SistemaMantenimiento/sistema-mantenimiento-back/app/Http/Controllers/PreventiveMaintenanceController.php

<?php

namespace App\Http\Controllers;

use Illuminate\Http\Request;
use Illuminate\Support\Facades\DB;
use Illuminate\Support\Facades\Validator;
use Illuminate\Support\Carbon;
use Illuminate\Support\Facades\Log;

use Dompdf\Dompdf;
use Illuminate\Support\Facades\Storage;
use Illuminate\Http\File;

use PhpOffice\PhpSpreadsheet\IOFactory;
use PhpOffice\PhpSpreadsheet\Cell\Coordinate;
use PhpOffice\PhpSpreadsheet\Writer\Xlsx;
use PhpOffice\PhpSpreadsheet\Spreadsheet;
use ElephantIO\Client;

class PreventiveMaintenanceController extends Controller{
    private $responseController;
    private $encryptionController;
    private $functionsController;
    private $templatesUbic;
    private $documentManagementController;
    private $notificationsController;

    public function __construct(){
        $this->responseController = new ResponseController();
        $this->encryptionController = new EncryptionController();
        $this->functionsController = new FunctionsController();
        $this->templatesUbic = $this->functionsController->getBasePath() . "\storage\app\public\pdf_templates\\01_03_GMPR\\";
        $this->documentManagementController = new DocumentManagementController();
        $this->notificationsController = new NotificationsController();
    }

    private function getSocketClient(){
        $url = 'http://localhost:3200';
        $socketClient = new Client(Client::engine(Client::CLIENT_4X, $url));
        $socketClient->initialize();
        $socketClient->of('/');

        return $socketClient;
    }

    public function registerWorkOrder(Request $request){
        DB::enableQueryLog();
        $validator = Validator::make($request->all(), [
            'id_user' => 'required|string',
            'linea' => 'required|integer',
            'description' => 'required|string',
            'instructions' => 'required|json',
            'start_date' => 'required|date',
            'start_hour' => 'required|string',
            'end_date' => 'date',
            'end_hour' => 'string',
            'equipment' => 'required|string',
            'inm_time' => 'required|numeric',
            'total_time' => 'required|numeric',
            'resources' => 'required|json',
            'activator' => 'required|string',
            'attached' => 'json',
            'exists' => 'required|string|in:S,N',
            'id_order' => 'required_if:exists,=,S|string',
            'clasification' => 'required|string|max:100',
            'staff' => 'required|json',
        ]);
 
        if($validator->fails()){
            return $this->responseController->makeResponse(
                true,
                "Se encontraron uno o más errores.",
                $this->responseController->makeErrors(
                    $validator->errors()->messages()
                ),
                401
            );
        }

        $form = $request->all();
        $idUser = $this->encryptionController->decrypt($form['id_user']);
        if(!$idUser){
            return $this->responseController->makeResponse(true, 'El ID de usuario no fue encriptado correctamente.', [], 400);
        }

        $usr = DB::table('S002V01TUSUA')->where([
            ['USUA_NULI', '=', $form['linea']],
            ['USUA_IDUS', '=', $idUser]
        ])->first();
        
        if(is_null($usr)){
            return $this->responseController->makeResponse(true, 'El usuario que realizó la petición no existe.', [], 404);
        }

        $resources = json_decode($form['resources'], true);
        if(empty($resources)){
            return $this->responseController->makeResponse(true, 'El JSON de recursos tiene un formato inválido.', [], 400);
        }

        foreach($resources as $key=>$item){
            if(!array_key_exists('ID', $item)){
                return $this->responseController->makeResponse(true, "No se pudo encontrar el ID del elemento en la posición $key del arreglo de recursos.", [], 400);
            }

            if($item['ID'] != 'SH'){
                $idItemDec = $this->encryptionController->decrypt($item['ID']);
                $resource = DB::table('S002V01TINST')->where([
                    ['INST_NULI', '=', $form['linea']],
                    ['INST_IDIS', '=', $idItemDec],
                ])->first();

                if(is_null($resource)){
                    return $this->responseController->makeResponse(true, "El elemento en la posición $key del arreglo de recursos no existe.", [], 404);
                }

                $item['ID'] = $idItemDec;
            }

            $resources[$key] = $item;
        }

        $rhre = json_encode($resources);
        $idActivator = $this->encryptionController->decrypt($form['activator']);
        if(!$idActivator){
            return $this->responseController->makeResponse(true, 'El ID del activador seleccionado no fue encriptado correctamente.', [], 400);
        }

        $activator = DB::table('S002V01TACTI')->where([
            ['ACTI_NULI', '=', $form['linea']],
            ['ACTI_IDAC', '=', $idActivator]
        ])->join('S002V01TCONA', 'CONA_IDCO', '=', 'ACTI_CORE')->first();
        
        if(is_null($activator)){
            return $this->responseController->makeResponse(true, 'El activador seleccionado no está registrado.', [], 404);
        }

        $startDateTime = "$form[start_date] $form[start_hour]";
        $validStartDateTime = $this->functionsController->validateDate($startDateTime);
        if(!$validStartDateTime){
            return $this->responseController->makeResponse(true, 'La fecha u hora de inicio tienen un formato inválido.', [], 400);
        }

        $dateTimeStart = new Carbon($startDateTime);
        if($activator->ACTI_TIAC == 'Calendario' || $activator->ACTI_TIAC == 'Sintoma'){
            $activatorConfig = json_decode($activator->ACTI_COAC, true);
            $activatorStartDate = explode('T', $activatorConfig['startDate'])[0];
            $activatorStartDateTime = "$activatorStartDate $activatorConfig[startHour]";
            $activatorStartDateTimeObj = new Carbon($activatorStartDateTime);

            if($dateTimeStart->lt($activatorStartDateTimeObj)){
                return $this->responseController->makeResponse(true, 'La fecha de inicio de la orden no puede ser menor a la fecha de inicio configurada en el activador.', [], 400);
            }
        }

        $ftap = '0001-01-01 00:00:00';
        if(isset($form['end_hour'])){
            $endDateTime = "$form[end_date] $form[end_hour]";
            $validEndDateTime = $this->functionsController->validateDate($endDateTime);
            if(!$validEndDateTime){
                return $this->responseController->makeResponse(true, 'La fecha u hora de término tienen un formato inválido.', [], 400);
            }

            $dateTimeEnd = new Carbon("$endDateTime");
            if($dateTimeStart->gt($dateTimeEnd)){
                return $this->responseController->makeResponse(true, 'La hora de término es menor a la hora de inicio.', [], 400);
            }

            $ftap = $dateTimeEnd->toDateTimeString();
        }

        $equipmentCode = $this->encryptionController->decrypt($form['equipment']);
        if(!$equipmentCode){
            return $this->responseController->makeResponse(true, 'El código del equipamiento relacionado no fue encriptado correctamente.', [], 400);
        }

        $equipment = DB::table('S002V01TEQUI')->where([
            ['EQUI_NULI', '=', $form['linea']],
            ['EQUI_COEQ', '=', $equipmentCode]
        ])->first();
        
        if(is_null($equipment)){
            return $this->responseController->makeResponse(true, 'El equipaiento seleccionado no existe.', [], 404);
        }else if($activator->CONA_COEQ != $equipmentCode){
            return $this->responseController->makeResponse(true, 'El activador seleccionado no puede ser asignado al equipamiento relacionado, ya que el contador pertenece a otro equipo.', [], 401);
        }else if(floatval($form['inm_time']) > floatval($form['total_time'])){
            return $this->responseController->makeResponse(true, 'El tiempo de inmovilización aproximado no puede ser mayor al tiempo de duración aproximada.', [], 400);
        }
        
        $staffArr = json_decode($form['staff'], true);
        if(empty($staffArr)){
            return $this->responseController->makeResponse(true, 'El JSON de personal está vacío.', [], 400);
        }
        
        $staff = [];
        foreach($staffArr as $key=>$specialty){
            $specialtyDec = $this->encryptionController->decrypt($specialty['SPECIALTY']);
            if(!$specialtyDec){
                return $this->responseController->makeResponse(true, "El código en la posición $key del arreglo de especialidades no fue encriptado correctamente.", [], 400);
            }

            $specialtyObj = DB::table('S002V01TGEES')->where([
                ['GEES_NULI', '=', $form['linea']],
                ['GEES_COES', '=', $specialtyDec]
            ])->first();

            if(is_null($specialtyObj)){
                return $this->responseController->makeResponse(true, "El item en la posición $key del arreglo de especialidades no existe.", [], 404);
            }

            $staff[] = [
                'ID' => $specialtyDec,
                'CANT' => $specialty['CANT']
            ];
        }

        $instructionsArr = json_decode($form['instructions'], true);
        foreach($instructionsArr as $key=>$instruction){
            $instructionInd = $key + 1;
            $instructionStartArr = explode(' ', $instruction['INICIO']);
            if(count($instructionStartArr) != 3){
                return $this->responseController->makeResponse(true, "La fecha de inicio de la instrucción $instructionInd tiene un formato inválido.", [], 400);
            }

            $startHourArr = explode(':', $instructionStartArr[1]);
            $startHourInt = intval($startHourArr[0]);
            if($instructionStartArr[2] == 'PM' && $startHourInt < 12){
                $startHourInt = $startHourInt + 12;
            }

            $startOrigin = $instruction['INICIO'];
            $startHourStr = $startHourInt < 10 ? "0$startHourInt" : "$startHourInt";
            $instructionStartStr = "$startHourStr:$startHourArr[1]:00";
            $instruction['INICIO'] = "$instructionStartArr[0] $instructionStartStr";
            $instructionStartDateTime = new Carbon($instruction['INICIO']);

            if($instructionStartDateTime->lt($dateTimeStart)){
                return $this->responseController->makeResponse(true, "La fecha de inicio de la instrucción $instructionInd no puede ser menor a la fecha de inicio del activador.", [], 400);
            }

            $instructionEndArr = explode(' ', $instruction['FIN']);
            if(count($instructionEndArr) != 3){
                return $this->responseController->makeResponse(true, "La fecha de término de la instrucción $instructionInd tiene un formato inválido.", [], 400);
            }

            $endHourArr = explode(':', $instructionEndArr[1]);
            $endHourInt = intval($endHourArr[0]);
            if($instructionEndArr[2] == 'PM' && $endHourInt < 12){
                $endHourInt = $endHourInt + 12;
            }

            $endOrigin = $instruction['FIN'];
            $endHourStr = $endHourInt < 10 ? "0$endHourInt" : "$endHourInt";
            $instructionEndStr = "$endHourStr:$endHourArr[1]:00";
            $instruction['FIN'] = "$instructionEndArr[0] $instructionEndStr";

            if(isset($form['end_hour'])){
                $dateTimeEnd = new Carbon($ftap);
                $instructionEndDateTime = new Carbon($instruction['FIN']);

                if($instructionEndDateTime->gt($dateTimeEnd)){
                    return $this->responseController->makeResponse(true, "La fecha de término de la instrucción $instructionInd no puede ser mayor a la fecha de término del activador.", [], 400);
                }
            }

            $instruction['ID'] = $this->encryptionController->decrypt($instruction['ID']);
            $instruction['INICIO'] = $startOrigin;
            $instruction['FIN'] = $endOrigin;
            $instructionsArr[$key] = $instruction;
        }

        $inin = json_encode($instructionsArr);
        $oppr = json_encode($staff);
        $now = $this->functionsController->now();
        $nowStr = $now->toDateTimeString();
        $fiap = $dateTimeStart->toDateTimeString();

        $attachedArrFn = [];
        if(isset($form['attached'])){
            $attachedArr = json_decode($form['attached'], true);
            foreach($attachedArr as $key=>$attached){
                $idDec = $this->encryptionController->decrypt($attached['id']);
                if(!$idDec){
                    return $this->responseController->makeResponse(true, "El ID del documento en la posición $key no fue encriptado correctamente.", [], 400);
                }

                if($attached['type'] == 'Existente'){
                    $codeArr = explode('=', $idDec);
                    $codeArr0 = explode('-', $codeArr[0]);

                    $file = DB::table('S002V01TAFAL')->where([
                        ['AFAL_NULI', '=', $form['linea']],
                        ['AFAL_COMO', '=', $codeArr0[1]],
                        ['AFAL_CLDO', '=', $codeArr0[2]],
                        ['AFAL_FECR', '=', $codeArr0[3]],
                        ['AFAL_NUSE', '=', $codeArr0[4]],
                        ['AFAL_NUVE', '=', $codeArr[1]],
                    ])->first();

                    if(is_null($file)){
                        return $this->responseController->makeResponse(true, "El documento en la posición $key no existe.", [], 404);
                    }else if($file->AFAL_ESTA == 'Eliminado'){
                        return $this->responseController->makeResponse(true, "El documento en la posición $key está eliminado.", [], 404);
                    }

                    $attachedArrFn[] = $idDec;
                }else if($attached['type'] == 'Nuevo'){
                    $tempFile = DB::table('S002V01TARTE')->where([
                        ['ARTE_IDAR', '=', $idDec],
                        ['ARTE_NULI', '=', $form['linea']]
                    ])->first();

                    if(is_null($tempFile)){
                        return $this->responseController->makeResponse(true, "El documento en la posición $key no existe.", [], 404);
                    }else if($tempFile->ARTE_ESTA == 'Eliminado'){
                        return $this->responseController->makeResponse(true, "El documento en la posición $key está eliminado.", [], 404);
                    }

                    $finalFile = $this->documentManagementController->moveFinalFile($form['linea'], 'GMPR', 'OR', $tempFile, $idUser);
                    if(!$finalFile){
                        return $this->responseController->makeResponse(true, $finalFile[1], [], 400);
                    }else{
                        $attachedArrFn[] = $finalFile[1];
                    }
                }
            }
        }

        $done = json_encode($attachedArrFn);
        if($form['exists'] == 'S'){
            $idOrder = $this->encryptionController->decrypt($form['id_order']);
            if(!$idOrder){
                return $this->responseController->makeResponse(true, 'El ID de la orden no fue encriptado correctamente.', [], 400);
            }

            $order = DB::table('S002V01TOTPR')->where([
                ['OTPR_IDOT', '=', $idOrder],
                ['OTPR_NULI', '=', $form['linea']]
            ])->first();

            if(is_null($order)){
                return $this->responseController->makeResponse(true, 'La orden enviada no existe.', [], 404);
            }
            
            DB::table('S002V01TOTPR')->where([
                ['OTPR_IDOT', '=', $idOrder],
                ['OTPR_NULI', '=', $form['linea']]
            ])->update([
                'OTPR_DEIN' => $form['description'],
                'OTPR_ININ' => $inin,
                'OTPR_EQIN' => $equipmentCode,
                'OTPR_FIAP' => $fiap,
                'OTPR_FTAP' => $ftap,
                'OTPR_TIIN' => $form['inm_time'],
                'OTPR_OPPR' => $oppr,
                'OTPR_DTIN' => $form['total_time'],
                'OTPR_RHRE' => $rhre,
                'OTPR_DONE' => $done,
                'OTPR_ACAS' => $idActivator,
                'OTPR_CLAS' => $form['clasification'],
                'OTPR_ESTA' => 'R',
                'OTPR_USMO' => $idUser,
                'OTPR_FEMO' => $nowStr,
            ]);
        }else{
            $idOrder = DB::table('S002V01TOTPR')->insertGetId([
                'OTPR_NULI' => $form['linea'],
                'OTPR_DEIN' => $form['description'],
                'OTPR_ININ' => $inin,
                'OTPR_EQIN' => $equipmentCode,
                'OTPR_FIAP' => $fiap,
                'OTPR_FTAP' => $ftap,
                'OTPR_TIIN' => $form['inm_time'],
                'OTPR_OPPR' => $oppr,
                'OTPR_DTIN' => $form['total_time'],
                'OTPR_RHRE' => $rhre,
                'OTPR_DONE' => $done,
                'OTPR_ACAS' => $idActivator,
                'OTPR_CLAS' => $form['clasification'],
                'OTPR_ESTA' => 'R',
                'OTPR_USRE' => $idUser,
                'OTPR_FERE' => $nowStr,
            ]);
        }

        $actions = DB::getQueryLog();
        $name = $this->functionsController->joinName($usr->USUA_NOMB, $usr->USUA_APPA, $usr->USUA_APMA);
        
        $idac = $this->functionsController->registerActivity(
            $form['linea'],
            'S002V01M10GMPR',
            'S002V01F01COTP',
            'S002V01P01ROTR',
            'Registro',
            "El usuario $name (" . $usr->USUA_IDUS . ") registró la orden de trabajo #$idOrder.",
            $idUser,
            $nowStr,
            'S002V01S01ORTR'
        );

        $this->functionsController->registerLog($actions, $idUser, $nowStr, $idac, $form['linea']);
        return $this->responseController->makeResponse(false, 'EXITO.');
    }

    public function getWorkOrders($idUser, $line){
        DB::enableQueryLog();

        $idUser = $this->encryptionController->decrypt($idUser);
        if(!$idUser){
            return $this->responseController->makeResponse(true, 'El ID del usuario que realizó la solicitud no está encriptado correctamente', [], 400);
        }

        $usr = DB::table('S002V01TUSUA')->where([
            ['USUA_NULI', '=', $line],
            ['USUA_IDUS', '=', $idUser],
        ])->first();

        if(is_null($usr)){
            return $this->responseController->makeResponse(true, 'El usuario que realizó la consulta no está registrado', [], 404);
        }

        $workOrders = DB::table('S002V01TOTPR')->select([
            'OTPR_IDOT AS IDORDEN',
            'OTPR_EQIN AS EQUIPO',
            'OTPR_FIAP AS FECHAINICIO',
            'OTPR_FTAP AS FECHAFINAL',
            'OTPR_ACAS AS ACTIVADOR',
            'ACTI_TIAC AS TIPOACTIVADOR',
            'ACTI_PRIO AS PRIORIDAD',
            'OTPR_ESTA AS ESTATUS'
        ])->leftJoin('S002V01TACTI', 'ACTI_IDAC', '=', 'OTPR_ACAS')
        ->where('OTPR_NULI', '=', $line)
        ->orderBy('OTPR_IDOT', 'desc')->get()->all();

        foreach($workOrders as $key=>$order){
            $order->IDORDEN = $this->encryptionController->encrypt($order->IDORDEN);
            $order->EQUIPO = $this->encryptionController->encrypt($order->EQUIPO);
            $order->ACTIVADOR = $this->encryptionController->encrypt($order->ACTIVADOR);

            if(!is_null($order->PRIORIDAD)){
                $order->PRIORIDAD = $this->encryptionController->encrypt($order->PRIORIDAD);
            }

            if($order->FECHAFINAL == '0001-01-01 00:00:00') $order->FECHAFINAL = null;
            if($order->FECHAINICIO == '0001-01-01 00:00:00') $order->FECHAINICIO = null;
            $workOrders[$key] = $order;
        }

        $now = $this->functionsController->now();
        $nowStr = $now->toDateTimeString();
        $actions = DB::getQueryLog();
        $name = $this->functionsController->joinName($usr->USUA_NOMB, $usr->USUA_APPA, $usr->USUA_APMA);

        $idac = $this->functionsController->registerActivity(
            $line,
            'S002V01M10GMPR',
            'S002V01F01COTP',
            'S002V01P01HOTP',
            'Consulta',
            "El usuario $name (" . $usr->USUA_IDUS . ") consultó las órdenes de trabajo registradas.",
            $idUser,
            $nowStr,
            'S002V01S01ORTR'
        );

        $this->functionsController->registerLog($actions, $idUser, $nowStr, $idac, $line);
        return $this->responseController->makeResponse(false, 'EXITO.', $workOrders);
    }

    public function getWorkOrder($idOrder, $idUser, $line){
        DB::enableQueryLog();

        $idUser = $this->encryptionController->decrypt($idUser);
        if(!$idUser){
            return $this->responseController->makeResponse(true, 'El ID del usuario que realizó la solicitud no está encriptado correctamente.', [], 400);
        }

        $usr = DB::table('S002V01TUSUA')->where([
            ['USUA_NULI', '=', $line],
            ['USUA_IDUS', '=', $idUser],
        ])->first();

        if(is_null($usr)){
            return $this->responseController->makeResponse(true, 'El usuario que realizó la consulta no está registrado.', [], 404);
        }
        
        $idOrder = $this->encryptionController->decrypt($idOrder);
        if(!$idOrder){
            return $this->responseController->makeResponse(true, 'El ID de la orden no está encriptado correctamente.', [], 400);
        }

        $workOrder = DB::table('S002V01TOTPR')->select([
            'OTPR_IDOT AS IDORDEN',
            'OTPR_DEIN AS DESCRIPCION',
            'OTPR_ININ AS INSTRUCCIONES',
            'OTPR_EQIN AS EQUIPAMIENTO',
            'EQUI_TIPO AS TIPO_EQUIPAMIENTO',
            'EQUI_MODE AS MODELO_EQUIPAMIENTO',
            'EQUI_IDEQ AS ID_EQUIPAMIENTO',
            'OTPR_FIAP AS FECHAINICIO',
            'OTPR_FTAP AS FECHAFINAL',
            'OTPR_SEAN AS ANALISIS',
            'OTPR_TIIN AS TIEMPOINMOESTI',
            'OTPR_CLAS AS CLASIFICACION',
            'OTPR_OPPR AS OPERARIOS',
            'OTPR_DTIN AS DURACIONTOTAL',
            'OTPR_RHRE AS RECURSOS',
            'OTPR_DONE AS DOCUMENTOS',
            'OTPR_RECO AS CONTRATOS',
            'OTPR_ACAS AS ACTIVADOR',
            'ACTI_TIAC AS TIPOACTIVADOR',
            'ACTI_PRIO AS PRIORIDAD',
            'OTPR_ESTA AS ESTADO',
            'OTPR_USRE AS USUARIOREGISTRA',
            'OTPR_FERE AS FECHAREGISTRO',
            'OTPR_USMO AS USUARIOMODIFICA',
            'OTPR_FEMO AS FECHAMODIFICACION',
        ])->leftJoin('S002V01TEQUI', 'EQUI_COEQ', '=', 'OTPR_EQIN')
        ->leftJoin('S002V01TACTI', 'ACTI_IDAC', '=', 'OTPR_ACAS')->where([
            ['OTPR_IDOT', '=', $idOrder],
            ['OTPR_NULI', '=', $line],
        ])->first();

        if(is_null($workOrder)){
            return $this->responseController->makeResponse(true, 'La orden de trabajo consultada no existe.', [], 404);
        }

        $workOrder->IDORDEN = $this->encryptionController->encrypt($workOrder->IDORDEN);
        $workOrder->EQUIPAMIENTO = $this->encryptionController->encrypt($workOrder->EQUIPAMIENTO);
        $workOrder->ACTIVADOR = $this->encryptionController->encrypt($workOrder->ACTIVADOR);
        
        if(!is_null($workOrder->ID_EQUIPAMIENTO)){
            $workOrder->ID_EQUIPAMIENTO = $this->encryptionController->encrypt($workOrder->ID_EQUIPAMIENTO);
        }
        
        if(!is_null($workOrder->PRIORIDAD)){
            $workOrder->PRIORIDAD = $this->encryptionController->encrypt($workOrder->PRIORIDAD);
        }
        
        $workOrder->FECHAFINAL = $workOrder->FECHAFINAL == '0001-01-01 00:00:00' ? null : $workOrder->FECHAFINAL;
        $workOrder->FECHAINICIO = $workOrder->FECHAINICIO == '0001-01-01 00:00:00' ? null : $workOrder->FECHAINICIO;

        $instructionsArr = json_decode($workOrder->INSTRUCCIONES, true);
        foreach($instructionsArr as $key=>$instruction){
            $instruction['ID'] = $this->encryptionController->encrypt($instruction['ID']);
            $instructionsArr[$key] = $instruction;
        }

        $workOrder->INSTRUCCIONES = json_encode($instructionsArr);
        $staffArr = json_decode($workOrder->OPERARIOS, true);
        foreach($staffArr as $key=>$val){
            $specialty = DB::table('S002V01TGEES')->where([
                ['GEES_NULI', '=', $line],
                ['GEES_COES', '=', $val['ID']]
            ])->first();

            $val['ID'] = $this->encryptionController->encrypt($val['ID']);
            $val['NAME'] = $specialty->GEES_NOES;

            $staffArr[$key] = $val;
        }

        $workOrder->OPERARIOS = json_encode($staffArr);
        $resources = json_decode($workOrder->RECURSOS, true);
        foreach($resources as $key=>$resource){
            if($resource['ID'] != 'SH'){
                $resourceObj = DB::table('S002V01TINST')->where([
                    ['INST_NULI', '=', $line],
                    ['INST_IDIS', '=', $resource['ID']],
                ])->join('S002V01TSTAR', 'STAR_IDIS', '=', 'INST_IDIS')
                ->join('S002V01TUNID', 'UNID_IDUN', '=', 'STAR_IDUN')->first();

                if(!is_null($resourceObj)){
                    $resource['NAME'] = $resourceObj->INST_MODE;
                    $resource['UNIT'] = $resourceObj->UNID_NOMB;
                }

                $resource['ID'] = $this->encryptionController->encrypt($resource['ID']);
            }

            $resources[$key] = $resource;
        }

        $workOrder->RECURSOS = json_encode($resources);
        $documentsArr = json_decode($workOrder->DOCUMENTOS, true);
        $documentsFn = [];
        foreach($documentsArr as $document){
            $documentArr = explode('=', $document);
            $codeArr = explode('-', $documentArr[0]);
            $file = DB::table('S002V01TAFAL')->where([
                ['AFAL_NULI', '=', $line],
                ['AFAL_COMO', '=', $codeArr[1]],
                ['AFAL_CLDO', '=', $codeArr[2]],
                ['AFAL_FECR', '=', $codeArr[3]],
                ['AFAL_NUSE', '=', $codeArr[4]],
                ['AFAL_NUVE', '=', $documentArr[1]]
            ])->first();

            $documentsFn[] = [
                'id' => $this->encryptionController->encrypt($document),
                'name' => $file->AFAL_NOAR . '.' . $file->AFAL_EXTE,
                'size' => $file->AFAL_TAMA,
                'type' => 'Existente'
            ];
        }

        $workOrder->DOCUMENTOS = json_encode($documentsFn);
        if(!is_null($workOrder->ANALISIS)){
            $analysisArr = json_decode($workOrder->ANALISIS, true);
            $teamsConf = $analysisArr['teamsConf'];

            foreach($teamsConf as $key=>$val){
                $idEnc = $this->encryptionController->encrypt($val['ID']);
                $val['ID'] = $idEnc;

                $teamsConf[$key] = $val;
            }

            $analysisArr['teamsConf'] = $teamsConf;
            $workOrder->ANALISIS = json_encode($analysisArr);
        }

        $usrReg = DB::table('S002V01TUSUA')->where([
            ['USUA_NULI', '=', $line],
            ['USUA_IDUS', '=', $workOrder->USUARIOREGISTRA],
        ])->first();

        $nameReg = $this->functionsController->joinName($usrReg->USUA_NOMB, $usrReg->USUA_APPA, $usrReg->USUA_APMA);
        $workOrder->USUARIOREGISTRA = $nameReg . " (" . $workOrder->USUARIOREGISTRA . ")";

        if(!is_null($workOrder->USUARIOMODIFICA)){
            $usrMod = DB::table('S002V01TUSUA')->where([
                ['USUA_NULI', '=', $line],
                ['USUA_IDUS', '=', $workOrder->USUARIOMODIFICA],
            ])->first();

            $nameMod = $this->functionsController->joinName($usrMod->USUA_NOMB, $usrMod->USUA_APPA, $usrMod->USUA_APMA);
            $workOrder->USUARIOMODIFICA = $nameMod . " (" . $workOrder->USUARIOMODIFICA . ")";
        }

        $now = $this->functionsController->now();
        $nowStr = $now->toDateTimeString();
        $actions = DB::getQueryLog();
        $name = $this->functionsController->joinName($usr->USUA_NOMB, $usr->USUA_APPA, $usr->USUA_APMA);

        $idac = $this->functionsController->registerActivity(
            $line,
            'S002V01M10GMPR',
            'S002V01F01COTP',
            'S002V01P04COIN',
            'Consulta',
            "El usuario $name (" . $usr->USUA_IDUS . ") consultó la orden de trabajo #$idOrder.",
            $idUser,
            $nowStr,
            'S002V01S01ORTR'
        );

        $this->functionsController->registerLog($actions, $idUser, $nowStr, $idac, $line);
        return $this->responseController->makeResponse(false, 'EXITO.', $workOrder);
    }

    public function executePreventiveWorkOrder(Request $request){
        DB::enableQueryLog();
        $validator = Validator::make($request->all(), [
            'id_user' => 'required|string',
            'linea' => 'required|integer',
            'id_order' => 'required|string',
            'configuration' => 'required|string',
            'execution_date' => 'required|date'
        ]);
 
        if($validator->fails()){
            return $this->responseController->makeResponse(
                true,
                "Se encontraron uno o más errores.",
                $this->responseController->makeErrors(
                    $validator->errors()->messages()
                ),
                401
            );
        }

        $form = $request->all();
        $idUser = $this->encryptionController->decrypt($form['id_user']);
        if(!$idUser){
            return $this->responseController->makeResponse(true, 'El ID de usuario no fue encriptado correctamente.', [], 400);
        }

        $usr = DB::table('S002V01TUSUA')->where([
            ['USUA_NULI', '=', $form['linea']],
            ['USUA_IDUS', '=', $idUser]
        ])->first();
        
        if(is_null($usr)){
            return $this->responseController->makeResponse(true, 'El usuario que realizó la petición no existe.', [], 404);
        }

        $idOrder = $this->encryptionController->decrypt($form['id_order']);
        if(!$idOrder){
            return $this->responseController->makeResponse(true, 'El ID de la orden seleccionada no fue encriptado correctamente.', [], 400);
        }

        $workOrder = DB::table('S002V01TOTPR')->where([
            ['OTPR_NULI', '=', $form['linea']],
            ['OTPR_IDOT', '=', $idOrder]
        ])->first();
        
        if(is_null($workOrder)){
            return $this->responseController->makeResponse(true, 'La orden solicitada no existe.', [], 404);
        }else if($workOrder->OTPR_ESTA == 'Eliminado'){
            return $this->responseController->makeResponse(true, 'La orden solicitada está eliminada.', [], 404);
        }

        $configurationStr = $this->encryptionController->decrypt($form['configuration']);
        if(!$configurationStr){
            return $this->responseController->makeResponse(true, 'La cadena de configuración no fue encriptada correctamente.', [], 400);
        }

        $configurationArr = json_decode($configurationStr, true);
        $staffArr = [];
        
        foreach($configurationArr as $key=>$value){
            $specialty = DB::table('S002V01TGEES')->where([
                ['GEES_NULI', '=', $form['linea']],
                ['GEES_COES', '=', $key]
            ])->first();

            if(!is_null($specialty)){
                $specialtyEmployees = [];

                foreach($value as $key0=>$value0){
                    $idEmployeeDec = $this->encryptionController->decrypt($value0);
                    if(!$idEmployeeDec){
                        return $this->responseController->makeResponse(true, "El epmleado en la posición $key0 del arreglo de la especialidad $key no fue encriptado correctamente.", [], 400);
                    }

                    $employee = DB::table('S002V01TPERS')->where([
                        ['PERS_NULI', '=', $form['linea']],
                        ['PERS_IDPE', '=', $idEmployeeDec]
                    ])->first();

                    if(is_null($employee)){
                        return $this->responseController->makeResponse(true, "El epmleado en la posición $key0 del arreglo de la especialidad $key no existe.", [], 404);
                    }else if($employee->PERS_ESTA == 'Eliminado'){
                        return $this->responseController->makeResponse(true, "El epmleado en la posición $key0 del arreglo de la especialidad $key está eliminado.", [], 404);
                    }

                    $specialtyEmployees[] = $idEmployeeDec;
                }

                $staffArr[$key] = $specialtyEmployees;
            }
        }

        $now = $this->functionsController->now();
        $nowStr = $now->toDateTimeString();
        $staffStr = json_encode($staffArr);

        $validExecutionDate = $this->functionsController->validateDate($form['execution_date']);
        if(!$validExecutionDate){
            return $this->responseController->makeResponse(true, 'La fecha de ejecución tiene un formato inválido.', [], 400);
        }

        $execDate = new Carbon($form['execution_date']);
        $fecIni = new Carbon($workOrder->OTPR_FIAP);

        if($fecIni->gt($execDate)){
            $tmp = $fecIni->toDateTimeString() . '|' . $execDate->toDateTimeString();
            return $this->responseController->makeResponse(true, 'La fecha de ejecución es menor a la fecha de inicio.' . $tmp, [], 400);
        }

        $execDateStr = $execDate->toDateString();
        $execution = DB::table('S002V01TBEOT')->where([
            ['BEOT_NULI', '=', $form['linea']],
            ['BEOT_IDOT', '=', $form['id_order']],
            ['BEOT_FEPR', '=', $execDateStr]
        ])->first();

        if(!is_null($execution)){
            $estatus = $execution->BEOT_TIAC;
            if($estatus == 'Ejecucion'){
                return $this->responseController->makeResponse(true, "La ejecución de la orden para la fecha $execDateStr ya fue realizada.", [], 401);
            }else if($estatus == 'Cancelacion'){
                return $this->responseController->makeResponse(true, "La ejecución de la orden para la fecha $execDateStr fue cancelada.", [], 401);
            }else if($estatus == 'Finalizado'){
                return $this->responseController->makeResponse(true, "La ejecución de la orden para la fecha $execDateStr ya ha finalizado.", [], 401);
            }
        }

        DB::table('S002V01TBEOT')->insert([
            'BEOT_NULI' => $form['linea'],
            'BEOT_IDOT' => $idOrder,
            'BEOT_FEPR' => $execDateStr,
            'BEOT_TIAC' => 'Ejecucion',
            'BEOT_OPER' => $staffStr,
            'BEOT_FEEJ' => $nowStr,
            'BEOT_USEJ' => $idUser,
        ]);

        $actions = DB::getQueryLog();
        $name = $this->functionsController->joinName($usr->USUA_NOMB, $usr->USUA_APPA, $usr->USUA_APMA);

        $idac = $this->functionsController->registerActivity(
            $form['linea'],
            'S002V01M10GMPR',
            'S002V01F02EMOT',
            '-',
            'Registro',
            "El usuario $name (" . $usr->USUA_IDUS . ") ejecutó la orden de trabajo #$form[id_order] programada para la fecha $execDateStr.",
            $idUser,
            $nowStr,
            'S002V01S01ORTR'
        );

        $this->functionsController->registerLog($actions, $idUser, $nowStr, $idac, $form['linea']);
        return $this->responseController->makeResponse(false, 'EXITO.');
    }

    public function cancelWorkOrder(Request $request){
        //PENDIENTE REVISAR
        DB::enableQueryLog();
        $validator = Validator::make($request->all(), [
            'id_user' => 'required|string',
            'linea' => 'required|integer',
            'id_order' => 'required|integer',
            'execution_date' => 'required|date',
            'observations' => 'required|string',
        ]);
 
        if($validator->fails()){
            return $this->responseController->makeResponse(
                true,
                "Se encontraron uno o más errores.",
                $this->responseController->makeErrors(
                    $validator->errors()->messages()
                ),
                401
            );
        }

        $form = $request->all();
        $idUser = $this->encryptionController->decrypt($form['id_user']);
        if(!$idUser){
            return $this->responseController->makeResponse(true, 'El ID de usuario no fue encriptado correctamente.', [], 400);
        }

        $usr = DB::table('S002V01TUSUA')->where([
            ['USUA_NULI', '=', $form['linea']],
            ['USUA_IDUS', '=', $idUser]
        ])->first();
        
        if(is_null($usr)){
            return $this->responseController->makeResponse(true, 'El usuario que realizó la petición no existe.', [], 404);
        }

        $workOrder = DB::table('S002V01TOTPR')->where([
            ['OTPR_NULI', '=', $form['linea']],
            ['OTPR_IDOT', '=', $form['id_order']]
        ])->first();
        
        if(is_null($workOrder)){
            return $this->responseController->makeResponse(true, 'La orden solicitada no existe', [], 404);
        }

        $execDate = new Carbon($form['execution_date']);
        $fecIni = new Carbon($workOrder->OTPR_FIAP);

        if($fecIni->gt($execDate)){
            return $this->responseController->makeResponse(true, 'La fecha de ejecución es menor a la fecha de inicio.', [], 400);
        }

        $execDateStr = $execDate->toDateString();
        $execution = DB::table('S002V01TBEOT')->where([
            ['BEOT_NULI', '=', $form['linea']],
            ['BEOT_IDOT', '=', $form['id_order']],
            ['BEOT_FEPR', '=', $execDateStr]
        ])->first();

        if(!is_null($execution)){
            $estatus = $execution->BEOT_TIAC;
            if($estatus == 'Ejecucion'){
                return $this->responseController->makeResponse(true, "La programación de la orden para la fecha $execDateStr no se puede cancelar porque ya se ha iniciado su ejecución.", [], 401);
            }else if($estatus == 'Finalizado'){
                return $this->responseController->makeResponse(true, "La programación de la orden para la fecha $execDateStr no se puede cancelar porque ya se ha finalizado.", [], 401);
            }else if($estatus == 'Cancelacion'){
                return $this->responseController->makeResponse(true, "La ejecución de la orden para la fecha $execDateStr ya ha sido cancelada.", [], 401);
            }
        }

        $now = $this->functionsController->now();
        $nowStr = $now->toDateTimeString();

        DB::table('S002V01TBEOT')->insert([
            'BEOT_NULI' => $form['linea'],
            'BEOT_IDOT' => $form['id_order'],
            'BEOT_FEPR' => $execDateStr,
            'BEOT_TIAC' => 'Cancelacion',
            'BEOT_OBSE' => $form['observations'],
            'BEOT_FEEJ' => $nowStr,
            'BEOT_USEJ' => $idUser,
        ]);

        $actions = DB::getQueryLog();
        $name = $this->functionsController->joinName($usr->USUA_NOMB, $usr->USUA_APPA, $usr->USUA_APMA);

        $idac = $this->functionsController->registerActivity(
            $form['linea'],
            'S002V01M10GMPR',
            'S002V01F02EMOT',
            '-',
            'Registro',
            "El usuario $name (" . $usr->USUA_IDUS . ") canceló la orden de trabajo #$form[id_order] programada para la fecha $execDateStr.",
            $idUser,
            $nowStr,
            'S002V01S01ORTR'
        );

        $this->functionsController->registerLog($actions, $idUser, $nowStr, $idac, $form['linea']);
        return $this->responseController->makeResponse(false, 'EXITO.');
    }

    public function deleteWorkOrder(Request $request){
        DB::enableQueryLog();
        $validator = Validator::make($request->all(), [
            'id_user' => 'required|string',
            'linea' => 'required|integer',
            'id_order' => 'required|string',
        ]);
 
        if($validator->fails()){
            return $this->responseController->makeResponse(
                true,
                "Se encontraron uno o más errores.",
                $this->responseController->makeErrors(
                    $validator->errors()->messages()
                ),
                401
            );
        }

        $form = $request->all();
        $idUser = $this->encryptionController->decrypt($form['id_user']);
        if(!$idUser){
            return $this->responseController->makeResponse(true, 'El ID de usuario no fue encriptado correctamente.', [], 400);
        }

        $usr = DB::table('S002V01TUSUA')->where([
            ['USUA_NULI', '=', $form['linea']],
            ['USUA_IDUS', '=', $idUser]
        ])->first();
        
        if(is_null($usr)){
            return $this->responseController->makeResponse(true, 'El usuario que realizó la petición no existe.', [], 404);
        }

        $idOrder = $this->encryptionController->decrypt($form['id_order']);
        if(!$idOrder){
            return $this->responseController->makeResponse(true, 'El ID de la orden solicitada no fue encriptado correctamente.', [], 400);
        }

        $workOrder = DB::table('S002V01TOTPR')->where([
            ['OTPR_NULI', '=', $form['linea']],
            ['OTPR_IDOT', '=', $idOrder]
        ])->first();

        if (is_null($workOrder)) {
            return $this->responseController->makeResponse(true, 'La orden solicitada no existe', [], 404);
        } else if ($workOrder->OTPR_ESTA == 'E') {
            return $this->responseController->makeResponse(true, 'La orden solicitada está eliminada', [], 401);
        }

        $now = $this->functionsController->now();
        $nowStr = $now->toDateTimeString();
        DB::table('S002V01TOTPR')->where([
            ['OTPR_IDOT', '=', $idOrder],
            ['OTPR_NULI', '=', $form['linea']]
        ])->update([
            'OTPR_ESTA' => 'E',
            'OTPR_USMO' => $idUser,
            'OTPR_FEMO' => $nowStr,
        ]);

        $actions = DB::getQueryLog();
        $name = $this->functionsController->joinName($usr->USUA_NOMB, $usr->USUA_APPA, $usr->USUA_APMA);

        $idac = $this->functionsController->registerActivity(
            $form['linea'],
            'S002V01M10GMPR',
            'S002V01F04EOTP',
            '-',
            'Eliminación',
            "El usuario $name (" . $usr->USUA_IDUS . ") eliminó la orden de trabajo #$form[id_order].",
            $idUser,
            $nowStr,
            'S002V01S01ORTR'
        );

        $this->functionsController->registerLog($actions, $idUser, $nowStr, $idac, $form['linea']);
        return $this->responseController->makeResponse(false, 'EXITO.');
    }

    public function updateWorkOrder(Request $request){
        //PENDIENTE ELIMINAR
        DB::enableQueryLog();
        $validator = Validator::make($request->all(), [
            'id_user' => 'required|string',
            'linea' => 'required|integer',
            'id_order' => 'required|integer',
            'title' => 'required|string',
            'repeat' => 'required|json',
            'start_date' => 'required|date',
            'start_hour' => 'required|string',
            'inm_time' => 'required|numeric',
            'description' => 'required|string|max:100',
            'clasification' => 'required|string|max:50',
            'priority' => 'required|string|in:1,2,3',
            'equipment' => 'required|string',
            'analisis' => 'required|string',
            'specialties' => 'required|json',
            'attached' => 'json',
        ]);
 
        if($validator->fails()){
            return $this->responseController->makeResponse(
                true,
                "Se encontraron uno o más errores.",
                $this->responseController->makeErrors(
                    $validator->errors()->messages()
                ),
                401
            );
        }

        $form = $request->all();
        $idUser = $this->encryptionController->decrypt($form['id_user']);
        if(!$idUser){
            return $this->responseController->makeResponse(true, 'El ID de usuario no fue encriptado correctamente.', [], 400);
        }

        $usr = DB::table('S002V01TUSUA')->where([
            ['USUA_NULI', '=', $form['linea']],
            ['USUA_IDUS', '=', $idUser]
        ])->first();
        
        if(is_null($usr)){
            return $this->responseController->makeResponse(true, 'El usuario que realizó la petición no existe.', [], 404);
        }

        $workOrder = DB::table('S002V01TOTPR')->where([
            ['OTPR_NULI', '=', $form['linea']],
            ['OTPR_IDOT', '=', $form['id_order']]
        ])->first();
        
        if(is_null($workOrder)){
            return $this->responseController->makeResponse(true, 'La orden solicitada no existe', [], 404);
        }

        $repeArr = json_decode($form['repeat'], true);
        if(empty($repeArr)){
            return $this->responseController->makeResponse(true, 'El JSON de repetición tiene un formato inválido.', [], 400);
        }else if(!array_key_exists('type', $repeArr)){
            return $this->responseController->makeResponse(true, 'El campo type no fue enviado en el JSON de repetición.', [], 400);
        }else if(!array_key_exists('config', $repeArr)){
            return $this->responseController->makeResponse(true, 'El campo config no fue enviado en el JSON de repetición.', [], 400);
        }
        
        $hourArr = explode(' ', $form['start_hour']);
        $timeArr = '';
        if(count($hourArr) < 2){
            return $this->responseController->makeResponse(true, 'La hora de inicio tiene un formato inválido.', [], 400);
        }else if($hourArr[1] == 'PM'){
            $hour = explode(':', $hourArr[0]);

            $h = intval($hour[0]);
            if($h != 12){
                $h = $h + 12;
            }

            $hourStr = "$h:$hour[1]:00";
            $timeArr .= " $hourStr";
        }else if($hourArr[1] == 'AM'){
            $hour = explode(':', $hourArr[0]);

            $h = intval($hour[0]);
            $hStr = $h < 10 ? "0$h" : "$h";
            $hStr .= ":$hour[1]:00";
            $timeArr .= " $hStr";
        }else{
            return $this->responseController->makeResponse(true, 'No se pudo determinar el periodo del horario.', [], 400);
        }

        $specialtiesArr = json_decode($form['specialties'], true);

        if(empty($specialtiesArr)){
            return $this->responseController->makeResponse(true, 'El JSON de especialidades tiene un formato inválido.', [], 400);
        }

        foreach($specialtiesArr as $specialty){
            if(!array_key_exists('specialty', $specialty)){
                return $this->responseController->makeResponse(true, 'El campo specialty no fue enviado en el JSON de especialidad.', [], 400);
            }else if(!array_key_exists('type', $specialty)){
                return $this->responseController->makeResponse(true, 'El campo type no fue enviado en el JSON de especialidad.', [], 400);
            }else if(!array_key_exists('staff', $specialty)){
                return $this->responseController->makeResponse(true, 'El campo staff no fue enviado en el JSON de especialidad.', [], 400);
            }
        }

        $now = $this->functionsController->now();
        $nowStr = $now->toDateTimeString();
        $documents = isset($form['attached']) ? $form['attached'] : null;
        DB::table('S002V01TOTPR')->where([
            ['OTPR_IDOT', '=', $form['id_order']],
            ['OTPR_NULI', '=', $form['linea']],
        ])->update([
            'OTPR_TIOR' => $form['title'],
            'OTPR_REPE' => $form['repeat'],
            'OTPR_FIIN' => $form['start_date'],
            'OTPR_HIIN' => $timeArr,
            'OTPR_TIES' => $form['inm_time'],
            'OTPR_DEIN' => $form['description'],
            'OTPR_ANIN' => $form['analisis'],
            'OTPR_CEIN' => $form['equipment'],
            'OTPR_PERE' => $form['specialties'],
            'OTPR_CLAS' => $form['clasification'],
            'OTPR_PRIO' => $form['priority'],
            'OTPR_DONE' => $documents,
            'OTPR_USRE' => $idUser,
            'OTPR_FERE' => $nowStr,
        ]);

        $actions = DB::getQueryLog();
        $name = $this->functionsController->joinName($usr->USUA_NOMB, $usr->USUA_APPA, $usr->USUA_APMA);

        $idac = $this->functionsController->registerActivity(
            $form['linea'],
            'S002V01M10GMPR',
            'S002V01F01COTP',
            'S002V01P01ROTR',
            'Actualización',
            "El usuario $name (" . $usr->USUA_IDUS . ") actualizó la orden de trabajo $form[title] ($form[id_order]).",
            $idUser,
            $nowStr,
            'S002V01S01ORTR'
        );

        $this->functionsController->registerLog($actions, $idUser, $nowStr, $idac, $form['linea']);
        return $this->responseController->makeResponse(false, 'EXITO.');
    }

    public function geStartedtWorkOrders($idUser, $line){
        //PENDIENTE REVISAR
        DB::enableQueryLog();
        
        $idUser = $this->encryptionController->decrypt($idUser);
        if(!$idUser){
            return $this->responseController->makeResponse(true, 'El ID del usuario que realizó la solicitud no está encriptado correctamente.', [], 400);
        }

        $usr = DB::table('S002V01TUSUA')->where([
            ['USUA_NULI', '=', $line],
            ['USUA_IDUS', '=', $idUser]
        ])->first();

        if(is_null($usr)){
            return $this->responseController->makeResponse(true, 'El usuario que realizó la consulta no está registrado', [], 404);
        }

        $startedWorkOrders = DB::table('S002V01TBEOT')->select([
            'BEOT_IDRE AS IDREGISTRO',
            'BEOT_IDOT AS IDORDEN',
            'BEOT_FEPR AS FECHAPROGRAMA',
            'BEOT_FEEJ AS FECHAEJECUCION',
            'BEOT_USEJ AS USUARIOEJECUCION',
            'BEOT_TIAC AS ESTADO',
            'OTPR_TIOR AS TITULOORDEN',
            'OTPR_HIIN AS HORAPROGRAMA',
            'OTPR_TIES AS TIEMPOESTIMADO',
            'OTPR_PRIO AS PRIORIDAD',
        ])->join('S002V01TOTPR', 'OTPR_IDOT', '=', 'BEOT_IDOT')->where([
            ['BEOT_NULI', '=', $line],
        ])->get()->all();

        foreach($startedWorkOrders as $workOrder){
            $usrEje = DB::table('S002V01TUSUA')->where([
                ['USUA_NULI', '=', $line],
                ['USUA_IDUS', '=', $workOrder->USUARIOEJECUCION]
            ])->first();

            $nameEje = $this->functionsController->joinName($usrEje->USUA_NOMB, $usrEje->USUA_APPA, $usrEje->USUA_APMA);
            $workOrder->USUARIOEJECUCION = $nameEje . " (" . $workOrder->USUARIOEJECUCION . ")";
        }

        $now = $this->functionsController->now();
        $nowStr = $now->toDateTimeString();
        $actions = DB::getQueryLog();
        $name = $this->functionsController->joinName($usr->USUA_NOMB, $usr->USUA_APPA, $usr->USUA_APMA);

        $idac = $this->functionsController->registerActivity(
            $line,
            'S002V01M10GMPR',
            'S002V01F05BEOT',
            'S002V01P01HOEJ',
            'Consulta',
            "El usuario $name (" . $usr->USUA_IDUS . ") consultó las órdenes de trabajo en ejecución.",
            $idUser,
            $nowStr,
            'S002V01S01ORTR'
        );

        $this->functionsController->registerLog($actions, $idUser, $nowStr, $idac, $line);
        return $this->responseController->makeResponse(false, 'EXITO.', $startedWorkOrders);
    }

    public function endOrderExecution(Request $request){
        DB::enableQueryLog();
        $validator = Validator::make($request->all(), [
            'id_user' => 'required|string',
            'linea' => 'required|integer',
            'id_order' => 'required|integer',
            'id_reg' => 'required|integer',
            'observations' => 'required|string|min:15',
        ]);
 
        if($validator->fails()){
            return $this->responseController->makeResponse(
                true,
                "Se encontraron uno o más errores.",
                $this->responseController->makeErrors(
                    $validator->errors()->messages()
                ),
                401
            );
        }

        $form = $request->all();
        $idUser = $this->encryptionController->decrypt($form['id_user']);
        if(!$idUser){
            return $this->responseController->makeResponse(true, 'El ID de usuario no fue encriptado correctamente.', [], 400);
        }

        $usr = DB::table('S002V01TUSUA')->where([
            ['USUA_NULI', '=', $form['linea']],
            ['USUA_IDUS', '=', $idUser]
        ])->first();
        
        if(is_null($usr)){
            return $this->responseController->makeResponse(true, 'El usuario que realizó la petición no existe.', [], 404);
        }

        $workOrder = DB::table('S002V01TOTPR')->where([
            ['OTPR_NULI', '=', $form['linea']],
            ['OTPR_IDOT', '=', $form['id_order']]
        ])->first();
        
        if(is_null($workOrder)){
            return $this->responseController->makeResponse(true, 'La orden solicitada no existe', [], 404);
        }

        $register = DB::table('S002V01TBEOT')->where([
            ['BEOT_NULI', '=', $form['linea']],
            ['BEOT_IDRE', '=', $form['id_reg']],
            ['BEOT_IDOT', '=', $form['id_order']]
        ])->first();
        
        if(is_null($register)){
            return $this->responseController->makeResponse(true, 'El registro solicitado no existe', [], 404);
        }else if($register->BEOT_TIAC == 'Cancelacion'){
            return $this->responseController->makeResponse(true, 'El registro solicitado fue cancelado', [], 401);
        }else if($register->BEOT_TIAC == 'Finalizado'){
            return $this->responseController->makeResponse(true, 'El registro solicitado ya fue finalizado', [], 401);
        }

        $now = $this->functionsController->now();
        $executionDate = new Carbon($register->BEOT_FEEJ);

        $diff = $now->diffInMilliseconds($executionDate); //Milisegundos
        $diff = $diff / 1000;                             //Segundos
        $diff = $diff / 60;                               //Minutos
        $diff = $diff / 60;                               //Horas

        $nowStr = $now->toDateTimeString();
        DB::table('S002V01TBEOT')->where([
            ['BEOT_NULI', '=', $form['linea']],
            ['BEOT_IDRE', '=', $form['id_reg']],
            ['BEOT_IDOT', '=', $form['id_order']]
        ])->update([
            "BEOT_TIAC" => 'Finalizado',
            "BEOT_DTEJ" => $diff,
            "BEOT_OBSE" => $form['observations'],
            "BEOT_FEFI" => $nowStr,
            "BEOT_USFI" => $idUser,
        ]);

        $actions = DB::getQueryLog();
        $name = $this->functionsController->joinName($usr->USUA_NOMB, $usr->USUA_APPA, $usr->USUA_APMA);
        
        $idac = $this->functionsController->registerActivity(
            $form['linea'],
            'S002V01M10GMPR',
            'S002V01F05SEOR',
            '-',
            'Actualización',
            "El usuario $name (" . $usr->USUA_IDUS . ") finalizó la ejecución del día ". $register->BEOT_FEPR ." de la orden #$form[id_order].",
            $idUser,
            $nowStr,
            'S002V01S02AOTR'
        );

        $this->functionsController->registerLog($actions, $idUser, $nowStr, $idac, $form['linea']);
        return $this->responseController->makeResponse(false, 'EXITO.');
    }

    public function getExecRegister($date, $idRegister, $idUser, $line){
        DB::enableQueryLog();

        $idUser = $this->encryptionController->decrypt($idUser);
        if(!$idUser){
            return $this->responseController->makeResponse(true, 'El ID del usuario que realizó la solicitud no está encriptado correctamente.', [], 400);
        }

        $usr = DB::table('S002V01TUSUA')->where([
            ['USUA_NULI', '=', $line],
            ['USUA_IDUS', '=', $idUser],
        ])->first();

        if(is_null($usr)){
            return $this->responseController->makeResponse(true, 'El usuario que realizó la consulta no está registrado.', [], 404);
        }

        $idRegister = $this->encryptionController->decrypt($idRegister);
        if(!$idRegister){
            return $this->responseController->makeResponse(true, 'El ID de la orden relacionada no fue encriptado correctamente.', [], 400);
        }
        
        $dateArr = explode('|', $date);
        $workOrder = null;

        if(count($dateArr) == 2){
            if($dateArr[1] == 'O'){
                $workOrder = DB::table('S002V01TOTPR')->select(
                    'OTPR_IDOT AS IDORDEN',
                    'OTPR_DEIN AS DESCRIPCION',
                    DB::raw("CONCAT(
                        OTPR_EQIN, ' - ',
                        EQUI_TIPO, ' - ',
                        EQUI_MODE, ' (',
                        EQUI_IDEQ, ')'
                    ) AS EQUIPAMIENTO"),
                    'OTPR_FIAP AS FECHAINICIO',
                    DB::raw("'Programada' AS ESTADODEEJECUCION"),
                    DB::raw("'-' AS IDREG"),
                    DB::raw("NULL AS OBSERVACIONES"),
                    DB::raw("NULL AS OPERARIOS"),
                )->join('S002V01TEQUI', 'EQUI_COEQ', '=', 'OTPR_EQIN')->where([
                    ['OTPR_NULI', '=', $line],
                    ['OTPR_IDOT', '=', $idRegister],
                ])->first();
            }else{
                $validDate = $this->functionsController->validDate($dateArr[0]);
                if(!$validDate){
                    return $this->responseController->makeResponse(true, 'La fecha de ejecución enviada tiene un formato inválido.', [], 400);
                }

                $workOrder = DB::table('S002V01TBEOT')->select([
                    'BEOT_IDOT AS IDORDEN',
                    'OTPR_DEIN AS DESCRIPCION',
                    DB::raw("CONCAT(
                        OTPR_EQIN, ' - ',
                        EQUI_TIPO, ' - ',
                        EQUI_MODE, ' (',
                        EQUI_IDEQ, ')'
                    ) AS EQUIPAMIENTO"),
                    'OTPR_FIAP AS FECHAINICIO',
                    'BEOT_TIAC AS ESTADODEEJECUCION',
                    'BEOT_IDRE AS IDREG',
                    'BEOT_OBSE AS OBSERVACIONES',
                    'BEOT_OPER AS OPERARIOS'
                ])->join('S002V01TOTPR', 'OTPR_IDOT', '=', 'BEOT_IDOT')
                ->join('S002V01TEQUI', 'EQUI_COEQ', '=', 'OTPR_EQIN')->where([
                    ['BEOT_NULI', '=', $line],
                    ['BEOT_IDOT', '=', $idRegister],
                    ['BEOT_FEPR', '=', $dateArr[0]],
                ])->first();
            }
        }else{
            $workOrder = DB::table('S002V01TBEOT')->select([
                'BEOT_IDOT AS IDORDEN',
                'OTPR_DEIN AS DESCRIPCION',
                DB::raw("CONCAT(
                    OTPR_EQIN, ' - ',
                    EQUI_TIPO, ' - ',
                    EQUI_MODE, ' (',
                    EQUI_IDEQ, ')'
                ) AS EQUIPAMIENTO"),
                'OTPR_FIAP AS FECHAINICIO',
                'BEOT_TIAC AS ESTADODEEJECUCION',
                'BEOT_IDRE AS IDREG',
                'BEOT_OBSE AS OBSERVACIONES',
                'BEOT_OPER AS OPERARIOS'
            ])->join('S002V01TOTPR', 'OTPR_IDOT', '=', 'BEOT_IDOT')
            ->join('S002V01TEQUI', 'EQUI_COEQ', '=', 'OTPR_EQIN')->where([
                ['BEOT_NULI', '=', $line],
                ['BEOT_IDRE', '=', $idRegister],
            ])->first();
        }

        if(is_null($workOrder)){
            return $this->responseController->makeResponse(true, 'La orden de trabajo solicitada no existe.', [], 404);
        }

        $idOrder = $workOrder->IDORDEN;
        $workOrder->IDORDEN = $this->encryptionController->encrypt($workOrder->IDORDEN);
        $workOrder->EQUIPAMIENTO = $this->encryptionController->encrypt($workOrder->EQUIPAMIENTO);
        $workOrder->IDREG = $this->encryptionController->encrypt($workOrder->IDREG);

        if(!is_null($workOrder->OPERARIOS)){
            $staffArr = json_decode($workOrder->OPERARIOS);
            $staffArrFn = [];
    
            foreach($staffArr as $key=>$val){
                $specialtyObj = DB::table('S002V01TGEES')->where([
                    ['GEES_NULI', '=', $line],
                    ['GEES_COES', '=', $key]
                ])->first();
    
                $specialtyConf = [];
                if(!is_null($specialtyObj)){
                    $specialtyConf['CODIGO_ESPECIALIDAD'] = $this->encryptionController->encrypt($specialtyObj->GEES_COES);
                    $specialtyConf['NOMBRE_ESPECIALIDAD'] = $specialtyObj->GEES_NOES;
    
                    $staff = [];
                    foreach($val as $val0){
                        $employee = DB::table('S002V01TPERS')->join('S002V01TUSUA', 'USUA_IDUS', '=', 'PERS_IDUS')->where([
                            ['PERS_NULI', '=', $line],
                            ['PERS_IDPE', '=', $val0]
                        ])->first();
    
                        $employeeObj = [
                            'ID_EMPLEADO' => $this->encryptionController->encrypt($employee->PERS_IDPE),
                            'ID_USUARIO' => $this->encryptionController->encrypt($employee->USUA_IDUS),
                            'NOMBRE_EMPLEADO' => $this->functionsController->joinName($employee->USUA_NOMB, $employee->USUA_APPA, $employee->USUA_APMA),
                            'TIPO_EMPLEADO' => $employee->PERS_TICO
                        ];
    
                        $staff[] = $employeeObj;
                    }
    
                    $specialtyConf['OPERARIOS'] = $staff;
                }
    
                $staffArrFn[] = $specialtyConf;
            }
    
            $workOrder->OPERARIOS = $staffArrFn;
        }
        
        $now = $this->functionsController->now();
        $nowStr = $now->toDateTimeString();
        $actions = DB::getQueryLog();
        $name = $this->functionsController->joinName($usr->USUA_NOMB, $usr->USUA_APPA, $usr->USUA_APMA);

        $idac = $this->functionsController->registerActivity(
            $line,
            'S002V01M10GMPR',
            'S002V01F08VCPR',
            '-',
            'Consulta',
            "El usuario $name (" . $usr->USUA_IDUS . ") consultó el estado de la ejecución de la orden #" . $idOrder . " para la fecha $date.",
            $idUser,
            $nowStr,
            'S002V01S02AOTR'
        );

        $this->functionsController->registerLog($actions, $idUser, $nowStr, $idac, $line);
        return $this->responseController->makeResponse(false, 'EXITO.', $workOrder);
    }

    public function copyWorkOrder(Request $request){
        DB::enableQueryLog();
        $validator = Validator::make($request->all(), [
            'id_user' => 'required|string',
            'linea' => 'required|integer',
            'id_order' => 'required|string',
            'equipment' => 'required|string',
        ]);
 
        if($validator->fails()){
            return $this->responseController->makeResponse(
                true,
                "Se encontraron uno o más errores.",
                $this->responseController->makeErrors(
                    $validator->errors()->messages()
                ),
                401
            );
        }
        
        $form = $request->all();
        $idUser = $this->encryptionController->decrypt($form['id_user']);
        if(!$idUser){
            return $this->responseController->makeResponse(true, 'El ID de usuario no fue encriptado correctamente.', [], 400);
        }

        $usr = DB::table('S002V01TUSUA')->where([
            ['USUA_NULI', '=', $form['linea']],
            ['USUA_IDUS', '=', $idUser],
        ])->first();
        
        if(is_null($usr)){
            return $this->responseController->makeResponse(true, 'El usuario que realizó la petición no existe.', [], 404);
        }

        $idOrder = $this->encryptionController->decrypt($form['id_order']);
        if(!$idOrder){
            return $this->responseController->makeResponse(true, 'El ID de la orden que desea copiar no fue encriptado correctamente.', [], 400);
        }

        $workOrder = DB::table('S002V01TOTPR')->where([
            ['OTPR_NULI', '=', $form['linea']],
            ['OTPR_IDOT', '=', $idOrder]
        ])->first();
        
        if(is_null($workOrder)){
            return $this->responseController->makeResponse(true, 'La orden solicitada no existe.', [], 404);
        }

        $equipmentCode = $this->encryptionController->decrypt($form['equipment']);
        if(!$equipmentCode){
            return $this->responseController->makeResponse(true, 'El código del equipamiento no fue encriptado correctamente.', [], 400);
        }

        $equipment = DB::table('S002V01TEQUI')->where([
            ['EQUI_NULI', '=', $form['linea']],
            ['EQUI_COEQ', '=', $equipmentCode],
        ])->first();

        if(is_null($equipment)){
            return $this->responseController->makeResponse(true, 'El equipamiento seleccionado no existe.', [], 404);
        }else if($equipmentCode == $workOrder->OTPR_EQIN){
            return $this->responseController->makeResponse(true, 'El equipo seleccionado es igual al de la orden copiada.', [], 400);
        }

        $now = $this->functionsController->now();
        $nowStr = $now->toDateTimeString();
        $idOrderNew = DB::table('S002V01TOTPR')->insertGetId([
            "OTPR_NULI" => $form['linea'],
            "OTPR_DEIN" => $workOrder->OTPR_DEIN,
            "OTPR_ININ" => $workOrder->OTPR_ININ,
            "OTPR_EQIN" => $equipmentCode,
            "OTPR_FIAP" => $workOrder->OTPR_FIAP,
            "OTPR_FTAP" => $workOrder->OTPR_FTAP,
            "OTPR_SEAN" => $workOrder->OTPR_SEAN,
            "OTPR_TIIN" => $workOrder->OTPR_TIIN,
            "OTPR_OPPR" => $workOrder->OTPR_OPPR,
            "OTPR_DTIN" => $workOrder->OTPR_DTIN,
            "OTPR_RHRE" => $workOrder->OTPR_RHRE,
            "OTPR_DONE" => '[]',
            "OTPR_RECO" => $workOrder->OTPR_RECO,
            "OTPR_ACAS" => $workOrder->OTPR_ACAS,
            "OTPR_CLAS" => $workOrder->OTPR_CLAS,
            "OTPR_ESTA" => 'R',
            "OTPR_USRE" => $idUser, 
            "OTPR_FERE" => $nowStr,
        ]);

        $actions = DB::getQueryLog();
        $name = $this->functionsController->joinName($usr->USUA_NOMB, $usr->USUA_APPA, $usr->USUA_APMA);

        $idac = $this->functionsController->registerActivity(
            $form['linea'],
            'S002V01M10GMPR',
            'S002V01F06COVE',
            '-',
            'Registro',
            "El usuario $name (" . $usr->USUA_IDUS . ") copió la orden #$idOrder para el equipamiento $equipmentCode dentro de la orden #$idOrderNew.",
            $idUser,
            $nowStr,
            'S002V01S01ORTR'
        );

        $this->functionsController->registerLog($actions, $idUser, $nowStr, $idac, $form['linea']);
        return $this->responseController->makeResponse(false, 'EXITO.');
    }

    public function savePresetWorkOrder(Request $request){
        DB::enableQueryLog();
        $validator = Validator::make($request->all(), [
            'id_user' => 'required|string',
            'linea' => 'required|integer',
            'exists' => 'required|string|in:S,N',
            'id_order' => 'required_if:exists,=,S|string',
            'description' => 'required|string',
            'instructions' => 'required|string',
            'start_date' => 'required|string',
            'start_hour' => 'required|string',
            'end_date' => 'required|string',
            'end_hour' => 'required|string',
            'equipment' => 'required|string',
            'inm_time' => 'required|string',
            'total_time' => 'required|string',
            'staff' => 'required|string',
            'attached' => 'required|string',
            'activator_type' => 'required|string',
            'activator' => 'required|string',
            'clasification' => 'required|string|max:100',
            'resources' => 'required|json',
        ]);
 
        if($validator->fails()){
            return $this->responseController->makeResponse(
                true,
                "Se encontraron uno o más errores.",
                $this->responseController->makeErrors(
                    $validator->errors()->messages()
                ),
                401
            );
        }
 
        $form = $request->all();
        $idUser = $this->encryptionController->decrypt($form['id_user']);
        if(!$idUser){
            return $this->responseController->makeResponse(true, 'El ID de usuario no fue encriptado correctamente.', [], 400);
        }

        $usr = DB::table('S002V01TUSUA')->where([
            ['USUA_NULI', '=', $form['linea']],
            ['USUA_IDUS', '=', $idUser],
        ])->first();
        
        if(is_null($usr)){
            return $this->responseController->makeResponse(true, 'El usuario que realizó la petición no existe.', [], 404);
        }

        $acas = '0';
        if($form['activator'] != '-'){
            $idActivator = $this->encryptionController->decrypt($form['activator']);
            if(!$idActivator){
                return $this->responseController->makeResponse(true, 'El ID del activador seleccionado no fue encriptado correctamente.', [], 400);
            }
    
            $activator = DB::table('S002V01TACTI')->where([
                ['ACTI_NULI', '=', $form['linea']],
                ['ACTI_IDAC', '=', $idActivator]
            ])->join('S002V01TCONA', 'CONA_IDCO', '=', 'ACTI_CORE')->first();
            
            if(is_null($activator)){
                return $this->responseController->makeResponse(true, 'El activador seleccionado no está registrado.', [], 404);
            }

            $acas = $idActivator;
        }

        $rhre = '[]';
        if($form['resources'] != '[]'){
            $resources = json_decode($form['resources'], true);
            if(empty($resources)){
                return $this->responseController->makeResponse(true, 'El JSON de recursos tiene un formato inválido.', [], 400);
            }

            foreach($resources as $key=>$item){
                if(!array_key_exists('ID', $item)){
                    return $this->responseController->makeResponse(true, "No se pudo encontrar el ID del elemento en la posición $key del arreglo de recursos.", [], 400);
                }

                if($item['ID'] != 'SH'){
                    $idItemDec = $this->encryptionController->decrypt($item['ID']);
                    $resource = DB::table('S002V01TINST')->where([
                        ['INST_NULI', '=', $form['linea']],
                        ['INST_IDIS', '=', $idItemDec],
                    ])->first();
    
                    if(is_null($resource)){
                        return $this->responseController->makeResponse(true, "El elemento en la posición $key del arreglo de recursos no existe.", [], 404);
                    }
    
                    $item['ID'] = $idItemDec;
                }

                $resources[$key] = $item;
            }

            $rhre = json_encode($resources);
        }

        $startDateTime = '0001-01-01 00:00:00';
        if($form['start_date'] != '-' && $form['start_hour'] != '-'){
            $startDateTime = "$form[start_date] $form[start_hour]";
            $validStartDateTime = $this->functionsController->validateDate($startDateTime);
            if(!$validStartDateTime){
                return $this->responseController->makeResponse(true, 'La fecha u hora de inicio tienen un formato inválido.', [], 400);
            }
        }

        $endDateTime = '0001-01-01 00:00:00';
        if($form['end_date'] != '-' && $form['end_hour'] != '-'){
            $endDateTime = "$form[end_date] $form[end_hour]";
            $validEndDateTime = $this->functionsController->validateDate($endDateTime);
            if(!$validEndDateTime){
                return $this->responseController->makeResponse(true, 'La fecha u hora de término tienen un formato inválido.', [], 400);
            }
        }

        $now = $this->functionsController->now();
        $nowStr = $now->toDateTimeString();

        $dein = $form['description'];
        $eqin = '-';
        if($form['equipment'] != '-'){
            $equipmentCode = $this->encryptionController->decrypt($form['equipment']);
            if(!$equipmentCode){
                return $this->responseController->makeResponse(true, 'El código del equipamiento relacionado no fue encriptado correctamente.', [], 400);
            }
    
            $equipment = DB::table('S002V01TEQUI')->where([
                ['EQUI_NULI', '=', $form['linea']],
                ['EQUI_COEQ', '=', $equipmentCode]
            ])->first();
            
            if(is_null($equipment)){
                return $this->responseController->makeResponse(true, 'El equipaiento seleccionado no existe.', [], 404);
            }

            $eqin = $equipmentCode;
        }

        $tiin = $form['inm_time'] == '-' ? 0 : floatval($form['inm_time']);
        $dtin = $form['total_time'] == '-' ? 0 : floatval($form['total_time']);

        $staffArr = json_decode($form['staff'], true);
        $staff = [];
        if($form['staff'] != '-' && !empty($staffArr)){
            $staffArr = json_decode($form['staff'], true);
            foreach($staffArr as $key=>$specialty){
                $specialtyDec = $this->encryptionController->decrypt($specialty['SPECIALTY']);
                if(!$specialtyDec){
                    return $this->responseController->makeResponse(true, "El código en la posición $key del arreglo de especialidades no fue encriptado correctamente.", [], 400);
                }

                $specialtyObj = DB::table('S002V01TGEES')->where([
                    ['GEES_NULI', '=', $form['linea']],
                    ['GEES_COES', '=', $specialtyDec]
                ])->first();

                if(is_null($specialtyObj)){
                    return $this->responseController->makeResponse(true, "El item en la posición $key del arreglo de especialidades no existe.", [], 404);
                }

                $staff[] = [
                    'ID' => $specialtyDec,
                    'CANT' => $specialty['CANT']
                ];
            }
        }

        $oppr = json_encode($staff);
        $clas = $form['clasification'];

        $inin = '[]';
        if ($form['instructions'] != '-') {
            $instructions = json_decode($form['instructions'], true);
            foreach ($instructions as $key => $instruction) {
                $instruction['ID'] = $this->encryptionController->decrypt($instruction['ID']);
                $instructions[$key] = $instruction;
            }

            $inin = json_encode($instructions);
        }

        $attachedArrFn = [];
        if (isset($form['attached'])) {
            $attachedArr = json_decode($form['attached'], true);
            foreach ($attachedArr as $key => $attached) {
                $idDec = $this->encryptionController->decrypt($attached['id']);
                if (!$idDec) {
                    return $this->responseController->makeResponse(true, "El ID del documento en la posición $key no fue encriptado correctamente.", [], 400);
                }

                if ($attached['type'] == 'Existente') {
                    $codeArr = explode('=', $idDec);
                    $codeArr0 = explode('-', $codeArr[0]);

                    $file = DB::table('S002V01TAFAL')->where([
                        ['AFAL_NULI', '=', $form['linea']],
                        ['AFAL_COMO', '=', $codeArr0[1]],
                        ['AFAL_CLDO', '=', $codeArr0[2]],
                        ['AFAL_FECR', '=', $codeArr0[3]],
                        ['AFAL_NUSE', '=', $codeArr0[4]],
                        ['AFAL_NUVE', '=', $codeArr[1]],
                    ])->first();

                    if(is_null($file)){
                        return $this->responseController->makeResponse(true, "El documento en la posición $key no existe.", [], 404);
                    }else if($file->AFAL_ESTA == 'Eliminado'){
                        return $this->responseController->makeResponse(true, "El documento en la posición $key está eliminado.", [], 404);
                    }

                    $attachedArrFn[] = $idDec;
                }else if($attached['type'] == 'Nuevo'){
                    $tempFile = DB::table('S002V01TARTE')->where([
                        ['ARTE_IDAR', '=', $idDec],
                        ['ARTE_NULI', '=', $form['linea']]
                    ])->first();

                    if(is_null($tempFile)){
                        return $this->responseController->makeResponse(true, "El documento en la posición $key no existe.", [], 404);
                    }else if($tempFile->ARTE_ESTA == 'Eliminado'){
                        return $this->responseController->makeResponse(true, "El documento en la posición $key está eliminado.", [], 404);
                    }

                    $finalFile = $this->documentManagementController->moveFinalFile($form['linea'], 'GMPR', 'OR', $tempFile, $idUser);
                    if(!$finalFile){
                        return $this->responseController->makeResponse(true, $finalFile[1], [], 400);
                    }else{
                        $attachedArrFn[] = $finalFile[1];
                    }
                }
            }
        }

        $done = json_encode($attachedArrFn);
        if($form['exists'] == 'N'){
            $idOrder = DB::table('S002V01TOTPR')->insertGetId([
                'OTPR_NULI' => $form['linea'],
                'OTPR_DEIN' => $dein,
                'OTPR_ININ' => $inin,
                'OTPR_EQIN' => $eqin,
                'OTPR_FIAP' => $startDateTime,
                'OTPR_FTAP' => $endDateTime,
                'OTPR_TIIN' => $tiin,
                'OTPR_OPPR' => $oppr,
                'OTPR_DTIN' => $dtin,
                'OTPR_RHRE' => $rhre,
                'OTPR_DONE' => $done,
                'OTPR_ACAS' => $acas,
                'OTPR_CLAS' => $clas,
                'OTPR_ESTA' => 'B',
                'OTPR_USRE' => $idUser,
                'OTPR_FERE' => $nowStr,
            ]);
        }else{
            $idOrder = $this->encryptionController->decrypt($form['id_order']);
            if(!$idOrder){
                return $this->responseController->makeResponse(true, 'El ID de la orden no fue encriptado correctamente.', [], 400);
            }

            $order = DB::table('S002V01TOTPR')->where([
                ['OTPR_NULI', '=', $form['linea']],
                ['OTPR_IDOT', '=', $idOrder],
            ])->first();
        
            if(is_null($order)){
                return $this->responseController->makeResponse(true, 'La orden enviada no existe.', [], 404);
            }

            DB::table('S002V01TOTPR')->where([
                ['OTPR_NULI', '=', $form['linea']],
                ['OTPR_IDOT', '=', $idOrder]
            ])->update([
                'OTPR_DEIN' => $dein,
                'OTPR_ININ' => $inin,
                'OTPR_EQIN' => $eqin,
                'OTPR_FIAP' => $startDateTime,
                'OTPR_FTAP' => $endDateTime,
                'OTPR_TIIN' => $tiin,
                'OTPR_OPPR' => $oppr,
                'OTPR_DTIN' => $dtin,
                'OTPR_RHRE' => $rhre,
                'OTPR_DONE' => $done,
                'OTPR_ACAS' => $acas,
                'OTPR_CLAS' => $clas,
                'OTPR_USMO' => $idUser,
                'OTPR_FEMO' => $nowStr,
            ]);
        }

        $actions = DB::getQueryLog();
        $name = $this->functionsController->joinName($usr->USUA_NOMB, $usr->USUA_APPA, $usr->USUA_APMA);

        $idac = $this->functionsController->registerActivity(
            $form['linea'],
            'S002V01M10GMPR',
            'S002V01F01COTP',
            'S002V01P02ROTP',
            'Registro',
            "El usuario $name (" . $usr->USUA_IDUS . ") registró un borrador para la orden de trabajo #$idOrder.",
            $idUser,
            $nowStr,
            'S002V01S01ORTR'
        );

        $this->functionsController->registerLog($actions, $idUser, $nowStr, $idac, $form['linea']);
        return $this->responseController->makeresponse(false, "EXITO");
    }

    public function getActiveOrders($idUser, $line){
        DB::enableQueryLog();

        $idUser = $this->encryptionController->decrypt($idUser);
        if(!$idUser){
            return $this->responseController->makeResponse(true, 'El ID del usuario que realizó la solicitud no está encriptado correctamente.', [], 400);
        }

        $usr = DB::table('S002V01TUSUA')->where([
            ['USUA_NULI', '=', $line],
            ['USUA_IDUS', '=', $idUser]
        ])->first();

        if(is_null($usr)){
            return $this->responseController->makeResponse(true, 'El usuario que realizó la consulta no está registrado.', [], 404);
        }

        $activeWorkOrders = DB::table('S002V01TOTPR')->select([
            'OTPR_IDOT AS IDORDEN',
            'OTPR_EQIN AS EQUIPAMIENTO',
            'OTPR_FIAP AS FECHAINICIO',
            'OTPR_FTAP AS FECHATERMINO',
            'OTPR_TIIN AS TIEMPOESTIMADO',
            'OTPR_DTIN AS TIEMPOTOTAL',
            'OTPR_CLAS AS CLASIFICACION',
            'OTPR_ACAS AS ACTIVADOR',
            'ACTI_PRIO AS PRIORIDAD',
            'ACTI_TIAC AS TIPOACTIVADOR'
        ])->join('S002V01TACTI', 'ACTI_IDAC', '=', 'OTPR_ACAS')->where([	
            ['OTPR_NULI', '=', $line],
            ['OTPR_ESTA', '=', 'A']
        ])->get()->all();

        $now = $this->functionsController->now();
        $nowStr = $now->toDateTimeString();
        $actions = DB::getQueryLog();
        $name = $this->functionsController->joinName($usr->USUA_NOMB, $usr->USUA_APPA, $usr->USUA_APMA);

        $idac = $this->functionsController->registerActivity(
            $line,
            'S002V01M10GMPR',
            'S002V01F01ACMA',
            'S002V01P01OTAC',
            'Consulta',
            "El usuario $name (" . $usr->USUA_IDUS . ") consultó las órdenes de mantenimiento preventivo activas.",
            $idUser,
            $nowStr,
            'S002V01S02AOTR'
        );

        $this->functionsController->registerLog($actions, $idUser, $nowStr, $idac, $line);
        return $this->responseController->makeResponse(false, 'EXITO.', $activeWorkOrders);
    }

    public function getPreventiveCalendar($fecIni, $fecFin, $idUser, $line){
        DB::enableQueryLog();

        $idUser = $this->encryptionController->decrypt($idUser);
        if(!$idUser){
            return $this->responseController->makeResponse(true, 'El ID del usuario que realizó la solicitud no está encriptado correctamente.', [], 400);
        }

        $usr = DB::table('S002V01TUSUA')->where([
            ['USUA_NULI', '=', $line],
            ['USUA_IDUS', '=', $idUser],
        ])->first();

        if(is_null($usr)){
            return $this->responseController->makeResponse(true, 'El usuario que realizó la consulta no está registrado.', [], 404);
        }

        if(!$this->functionsController->validDate($fecIni)){
            return $this->responseController->makeResponse(true, 'La fecha de inicio es inválida.', [], 400);
        }

        if(!$this->functionsController->validDate($fecFin)){
            return $this->responseController->makeResponse(true, 'La fecha final es inválida.', [], 400);
        }

        $fecIniObj = new Carbon($fecIni . ' 00:00:00');
        $fecFinObj = new Carbon($fecFin . ' 23:59:59');

        $workOrders = DB::table('S002V01TOTPR')->join('S002V01TACTI', 'ACTI_IDAC', '=', 'OTPR_ACAS')->where([
            ['OTPR_NULI', '=', $line],
            ['OTPR_ESTA', '=', 'A'],
        ])->get()->all();

        $programmedWorkOrders = [];
        foreach($workOrders as $order){
            $orderStart = new Carbon($order->OTPR_FIAP);
            if($order->ACTI_TIAC == 'Calendario' || $order->ACTI_TIAC == 'Sintoma'){
                $repeatConfig = json_decode($order->ACTI_COAC, true);
                switch($repeatConfig['repeat']){
                    case 'AN':
                        while ($orderStart->lte($fecFinObj)) {
                            if($orderStart->gte($fecIniObj)){
                                $reg = DB::table('S002V01TBEOT')->where([
                                    ['BEOT_NULI', '=', $line],
                                    ['BEOT_IDOT', '=', $order->OTPR_IDOT],
                                    ['BEOT_FEPR', '=', $orderStart->toDateString()]
                                ])->first();
                                
                                $programmedWorkOrders[] = [
                                    "IDORDEN" => $order->OTPR_IDOT,
                                    "EVENTCOLOR" => $repeatConfig['color'],
                                    "DATE" => $orderStart->toDateString(),
                                    "TYPE" => $order->ACTI_TIAC,
                                    "REGEST" => is_null($reg) ? 'Programada' : $reg->BEOT_TIAC,
                                ];
                            }

                            $orderStart->addYear();
                        }
                    break;
                    case 'ME':
                        while ($orderStart->lte($fecFinObj)) {
                            if($orderStart->gte($fecIniObj)){
                                $reg = DB::table('S002V01TBEOT')->where([
                                    ['BEOT_NULI', '=', $line],
                                    ['BEOT_IDOT', '=', $order->OTPR_IDOT],
                                    ['BEOT_FEPR', '=', $orderStart->toDateString()]
                                ])->first();
                                
                                $programmedWorkOrders[] = [
                                    "IDORDEN" => $order->OTPR_IDOT,
                                    "EVENTCOLOR" => $repeatConfig['color'],
                                    "DATE" => $orderStart->toDateString(),
                                    "TYPE" => $order->ACTI_TIAC,
                                    "REGEST" => is_null($reg) ? 'Programada' : $reg->BEOT_TIAC,
                                ];
                            }

                            $orderStart->addMonth();
                        }
                    break;
                    case 'SE':
                        while ($orderStart->lte($fecFinObj)){
                            if($orderStart->gte($fecIniObj)){
                                $reg = DB::table('S002V01TBEOT')->where([
                                    ['BEOT_NULI', '=', $line],
                                    ['BEOT_IDOT', '=', $order->OTPR_IDOT],
                                    ['BEOT_FEPR', '=', $orderStart->toDateString()]
                                ])->first();
                                
                                $programmedWorkOrders[] = [
                                    "IDORDEN" => $order->OTPR_IDOT,
                                    "EVENTCOLOR" => $repeatConfig['color'],
                                    "DATE" => $orderStart->toDateString(),
                                    "TYPE" => $order->ACTI_TIAC,
                                    "REGEST" => is_null($reg) ? 'Programada' : $reg->BEOT_TIAC,
                                ];
                            }

                            $orderStart->addWeek();
                        }
                    break;
                    case 'TD':
                        while ($orderStart->lte($fecFinObj)){
                            if($orderStart->gte($fecIniObj)){
                                $reg = DB::table('S002V01TBEOT')->where([
                                    ['BEOT_NULI', '=', $line],
                                    ['BEOT_IDOT', '=', $order->OTPR_IDOT],
                                    ['BEOT_FEPR', '=', $orderStart->toDateString()]
                                ])->first();
                                
                                $programmedWorkOrders[] = [
                                    "IDORDEN" => $order->OTPR_IDOT,
                                    "EVENTCOLOR" => $repeatConfig['color'],
                                    "DATE" => $orderStart->toDateString(),
                                    "TYPE" => $order->ACTI_TIAC,
                                    "REGEST" => is_null($reg) ? 'Programada' : $reg->BEOT_TIAC,
                                ];
                            }

                            $orderStart->addDay();
                        }
                    break;
                    case 'NR':
                        if($orderStart->gte($fecIniObj) && $orderStart->lte($fecFinObj)){
                            $reg = DB::table('S002V01TBEOT')->where([
                                ['BEOT_NULI', '=', $line],
                                ['BEOT_IDOT', '=', $order->OTPR_IDOT],
                                ['BEOT_FEPR', '=', $orderStart->toDateString()]
                            ])->first();
                            
                            $programmedWorkOrders[] = [
                                "IDORDEN" => $order->OTPR_IDOT,
                                "EVENTCOLOR" => $repeatConfig['color'],
                                "DATE" => $orderStart->toDateString(),
                                "TYPE" => $order->ACTI_TIAC,
                                "REGEST" => is_null($reg) ? 'Programada' : $reg->BEOT_TIAC,
                            ];
                        }
                    break;
                    case 'PE':
                        $customRepeat = json_decode($repeatConfig['customRepeat'], true);
                        $repeatEvery = explode('|', $customRepeat['repeatEvery']);

                        switch($repeatEvery[1]){
                            case '0':
                                //Repeticiones por día
                                $days = intval($repeatEvery[0]);
                                while ($orderStart->lte($fecFinObj)) {
                                    if($orderStart->gte($fecIniObj)){
                                        $reg = DB::table('S002V01TBEOT')->where([
                                            ['BEOT_NULI', '=', $line],
                                            ['BEOT_IDOT', '=', $order->OTPR_IDOT],
                                            ['BEOT_FEPR', '=', $orderStart->toDateString()]
                                        ])->first();
                                        
                                        $programmedWorkOrders[] = [
                                            "IDORDEN" => $order->OTPR_IDOT,
                                            "EVENTCOLOR" => $repeatConfig['color'],
                                            "DATE" => $orderStart->toDateString(),
                                            "TYPE" => $order->ACTI_TIAC,
                                            "REGEST" => is_null($reg) ? 'Programada' : $reg->BEOT_TIAC,
                                        ];
                                    }

                                    $orderStart->addDays($days);
                                }
                            break;
                            case '1':
                                //Repeticiones por semana
                                $weeks = intval($repeatEvery[0]);
                                $orderStartAux = new Carbon($orderStart->toDateTimeString());
                                $repeatOn = $customRepeat['repeatOn'];

                                while ($orderStart->lte($fecFinObj)){
                                    $dayInd = $orderStartAux->dayOfWeek;
                                    for($i = $dayInd; $i < 7; $i++){
                                        $dayName = strtolower($orderStartAux->dayName);
                                        $dayKey = substr($dayName, 0, 3);
                                        $shouldRepeat = $repeatOn[$dayKey];

                                        if($shouldRepeat && $orderStartAux->lte($fecFinObj) && $orderStartAux->gte($fecIniObj)){
                                            $reg = DB::table('S002V01TBEOT')->where([
                                                ['BEOT_NULI', '=', $line],
                                                ['BEOT_IDOT', '=', $order->OTPR_IDOT],
                                                ['BEOT_FEPR', '=', $orderStartAux->toDateString()]
                                            ])->first();
                                            
                                            $programmedWorkOrders[] = [
                                                "IDORDEN" => $order->OTPR_IDOT,
                                                "EVENTCOLOR" => $repeatConfig['color'],
                                                "DATE" => $orderStartAux->toDateString(),
                                                "TYPE" => $order->ACTI_TIAC,
                                                "REGEST" => is_null($reg) ? 'Programada' : $reg->BEOT_TIAC,
                                            ];
                                        }

                                        $orderStartAux->addDay();
                                    }

                                    $orderStart->addWeeks($weeks);
                                }
                            break;
                            case '2':
                                //Repeticiones por mes
                                $months = intval($repeatEvery[0]);
                                $orderStartStrAux = $orderStart->toDateTimeString();
                                
                                $iterations = 1;
                                while ($orderStart->lte($fecFinObj)){
                                    if($orderStart->gte($fecIniObj)){
                                        $reg = DB::table('S002V01TBEOT')->where([
                                            ['BEOT_NULI', '=', $line],
                                            ['BEOT_IDOT', '=', $order->OTPR_IDOT],
                                            ['BEOT_FEPR', '=', $orderStart->toDateString()]
                                        ])->first();
                                        
                                        $programmedWorkOrders[] = [
                                            "IDORDEN" => $order->OTPR_IDOT,
                                            "EVENTCOLOR" => $repeatConfig['color'],
                                            "DATE" => $orderStart->toDateString(),
                                            "TYPE" => $order->ACTI_TIAC,
                                            "REGEST" => is_null($reg) ? 'Programada' : $reg->BEOT_TIAC,
                                        ];
                                    }

                                    $monthsToAdd = $months * $iterations;
                                    $orderStartObjAux = new Carbon($orderStartStrAux);
                                    $orderStartObjAux->addMonths($monthsToAdd);
                                    
                                    $orderStart = new Carbon($orderStartObjAux->toDateTimeString());
                                    $iterations++;
                                }
                            break;
                            case '3':
                                //Repeticiones por año
                                $years = intval($repeatEvery[0]);
                                while ($orderStart->lte($fecFinObj)){
                                    if($orderStart->gte($fecIniObj)){
                                        $reg = DB::table('S002V01TBEOT')->where([
                                            ['BEOT_NULI', '=', $line],
                                            ['BEOT_IDOT', '=', $order->OTPR_IDOT],
                                            ['BEOT_FEPR', '=', $orderStart->toDateString()]
                                        ])->first();

                                        $programmedWorkOrders[] = [
                                            "IDORDEN" => $order->OTPR_IDOT,
                                            "EVENTCOLOR" => $repeatConfig['color'],
                                            "DATE" => $orderStart->toDateString(),
                                            "TYPE" => $order->ACTI_TIAC,
                                            "REGEST" => is_null($reg) ? 'Programada' : $reg->BEOT_TIAC,
                                        ];
                                    }
                                    $orderStart->addYears($years);
                                }
                            break;
                        }
                    break;
                }
            }
        }

        $now = $this->functionsController->now();
        $nowStr = $now->toDateTimeString();
        $actions = DB::getQueryLog();
        $name = $this->functionsController->joinName($usr->USUA_NOMB, $usr->USUA_APPA, $usr->USUA_APMA);

        $idac = $this->functionsController->registerActivity(
            $line,
            'S002V01M10GMPR',
            'S002V01F08VCPR',
            '-',
            'Consulta',
            "El usuario $name (" . $usr->USUA_IDUS . ") consultó los eventos programados entre las fechas $fecIni y $fecFin.",
            $idUser,
            $nowStr,
            'S002V01S02AOTR'
        );

        $this->functionsController->registerLog($actions, $idUser, $nowStr, $idac, $line);
        return $this->responseController->makeResponse(false, 'EXITO.', $programmedWorkOrders);
    }

    // Visitas técnicas no programadas (Preventivas)
    public function newUnprogrammedOrder(Request $request){
        Log::info($request->all());
        DB::enableQueryLog();

        $validator = Validator::make($request->all(), [
            'id_user' => 'required|string',
            'linea' => 'required|integer',
            'equipment' => 'required|string',
            'resources' => 'required|json',
            'comments' => 'required|string|min:35',
            'staff' => 'required|json',
            'priority' => 'required|integer',
            'description' => 'required|string',
            'estimated' => 'required|numeric',
            'clasification' => 'required|string'
        ]);

        if ($validator->fails()) {
            return $this->responseController->makeResponse(
                true,
                "Se encontraron uno o más errores.",
                $this->responseController->makeErrors(
                    $validator->errors()->messages()
                ),
                401
            );
        }

        $form = $request->all();
        $idUser = $this->encryptionController->decrypt($form['id_user']);
        if (!$idUser) {
            return $this->responseController->makeResponse(true, 'El ID de usuario no fue encriptado correctamente.', [], 400);
        }

        $usr = DB::table('S002V01TUSUA')->where([
            ['USUA_NULI', '=', $form['linea']],
            ['USUA_IDUS', '=', $idUser]
        ])->first();

        if (is_null($usr)) {
            return $this->responseController->makeResponse(true, 'El usuario que realizó la petición no existe.', [], 404);
        }

        $equipmentCode = $this->encryptionController->decrypt($form['equipment']);
        if (!$equipmentCode) {
            return $this->responseController->makeResponse(true, 'El código del equipamiento relacionado no fue encriptado correctamente.', [], 400);
        }

        $equipment = DB::table('S002V01TEQUI')->where([
            ['EQUI_NULI', '=', $form['linea']],
            ['EQUI_COEQ', '=', $equipmentCode]
        ])->first();
        
        if(is_null($equipment)){
            return $this->responseController->makeResponse(true, 'El equipamiento seleccionado no existe.', [], 404);
        }
        
        $staffArr = json_decode($form['staff'], true);
        if(empty($staffArr)){
            return $this->responseController->makeResponse(true, 'El JSON de personal está vacío.', [], 400);
        }
        
        $staff = [];
        foreach($staffArr as $val){
            if(!array_key_exists('TYPE', $val) && !array_key_exists('ID', $val)){
                return $this->responseController->makeResponse(true, "El arreglo del personal no tiene un formato válido.", [], 400);
            }

            $typeStr = '';
            if($val['TYPE'] == 'EQ'){
                $typeStr = 'equipo de trabajo';
            }else if($val['TYPE'] == 'SU'){
                $typeStr = 'subcontratista';
            }else if($val['TYPE'] == 'EM'){
                $typeStr = 'empleado';
            }

            $key = $this->encryptionController->decrypt($val['ID']);
            if(!$key){
                return $this->responseController->makeResponse(true, "El ID del $typeStr no fue encriptado correctamente.", [], 400);
            }

            $res = null;
            if($val['TYPE'] == 'EQ'){
                $res = DB::table('S002V01TEQMA')->where([
                    ['EQMA_NULI', '=', $form['linea']],
                    ['EQMA_IDEQ', '=', $key],
                ])->first();
            }else if($val['TYPE'] == 'SU'){
                $res = DB::table('S002V01TPESU')->where([
                    ['PESU_NULI', '=', $form['linea']],
                    ['PESU_IDPS', '=', $key],
                ])->first();
            }else if($val['TYPE'] == 'EM'){
                $res = DB::table('S002V01TPERS')->where([
                    ['PERS_NULI', '=', $form['linea']],
                    ['PERS_IDPE', '=', $key],
                ])->first();
            }

            if (is_null($res)) {
                return $this->responseController->makeResponse(true, "El $typeStr no está registrado.", [], 400);
            }

            $staff[] = [
                'ID' => $key,
                'TYPE' => $val['TYPE']
            ];
        }

        $resources = json_decode($form['resources'], true);
        if (empty($resources)) {
            return $this->responseController->makeResponse(true, 'El JSON de recursos tiene un formato inválido.', [], 400);
        }

        $commentsArr = [
            'COMENTARIO_REGISTRO' => $form['comments']
        ];

        $now = $this->functionsController->now();
        $nowStr = $now->toDateTimeString();
        $statusHistoryStr = json_encode([
            [
                'FECHA' => $nowStr,
                'ESTADO' => 'PE',
                'USUARIO' => $idUser,
            ]
        ]);

        $commentsStr = json_encode($commentsArr);
        $staffStr = json_encode($staff);
        $idVisit = DB::table('S002V01TRVTN')->insertGetId([
            'RVTN_NULI' => $form['linea'],
            'RVTN_EQRE' => $equipmentCode,
            'RVTN_DEIN' => $form['description'],
            'RVTN_TIAC' => 'M',
            'RVTN_PEIN' => $staffStr,
            'RVTN_MAUT' => $form['resources'],
            'RVTN_PRIO' => $form['priority'],
            'RVTN_TESO' => $form['estimated'],
            'RVTN_CLAS' => $form['clasification'],
            'RVTN_ESTA' => 'PE',
            'RVTN_HIES' => $statusHistoryStr,
            'RVTN_COME' => $commentsStr,
            'RVTN_USRE' => $idUser,
            'RVTN_FERE' => $nowStr,
        ]);

        $actions = DB::getQueryLog();
        $name = $this->functionsController->joinName($usr->USUA_NOMB, $usr->USUA_APPA, $usr->USUA_APMA);

        $idac = $this->functionsController->registerActivity(
            $form['linea'],
            'S002V01M10GMPR',
            'S002V01F11RVTP',
            'S002V01P01REVI',
            'Registro',
            "El usuario $name (" . $usr->USUA_IDUS . ") registró la visita no programada #$idVisit.",
            $idUser,
            $nowStr,
            'S002V01S02AOTR'
        );

        $this->functionsController->registerLog($actions, $idUser, $nowStr, $idac, $form['linea']);
        return $this->responseController->makeResponse(false, 'EXITO.');
    }

    // Visitas técnicas no programadas (Preventivas)
    public function getUnprogrammedVisits($idUser, $line){
        DB::enableQueryLog();

        $idUser = $this->encryptionController->decrypt($idUser);
        if (!$idUser) {
            return $this->responseController->makeResponse(true, 'El ID del usuario que realizó la solicitud no está encriptado correctamente.', [], 400);
        }

        $usr = DB::table('S002V01TUSUA')->where([
            ['USUA_NULI', '=', $line],
            ['USUA_IDUS', '=', $idUser],
        ])->first();

        if (is_null($usr)) {
            return $this->responseController->makeResponse(true, 'El usuario que realizó la consulta no está registrado.', [], 404);
        }

        $visits = DB::table('S002V01TRVTN')->select([
            'RVTN_IDVI AS IDVISITA',
            'RVTN_EQRE AS EQUIPAMIENTO',
            'EQUI_TIPO AS TIPO_EQUIPAMIENTO',
            'EQUI_MODE AS MODELO_EQUIPAMIENTO',
            'EQUI_IDEQ AS ID_EQUIPAMIENTO',
            'RVTN_ESTA AS ESTADO',
            'RVTN_USRE AS USRREG',
            'RVTN_FERE AS FECREG',
            'RVTN_FEMO AS FECMOD',
            'RVTN_PRIO AS PRIORIDAD',
            'RVTN_DEIN AS DESCRIPCION',
            'RVTN_TIAC AS TIPO_ACTIVACION',
            'usrReg.USUA_NOMB AS USRREG_NOMB',
            'usrReg.USUA_APPA AS USRREG_APPA',
            'usrReg.USUA_APMA AS USRREG_APMA'
        ])->where('RVTN_NULI', '=', $line)
        ->join('S002V01TEQUI', 'EQUI_COEQ', '=', 'RVTN_EQRE')
        ->leftJoin('S002V01TUSUA as usrReg', function ($join) {
            $join->on('usrReg.USUA_IDUS', '=', 'S002V01TRVTN.RVTN_USRE')
                ->on('usrReg.USUA_NULI', '=', 'S002V01TRVTN.RVTN_NULI');
        })
        ->orderBy('RVTN_IDVI', 'desc')->get()->all();

        foreach ($visits as $visit) {
            $visit->IDVISITA = $this->encryptionController->encrypt($visit->IDVISITA);
            $visit->EQUIPAMIENTO = $this->encryptionController->encrypt($visit->EQUIPAMIENTO);
            $visit->ID_EQUIPAMIENTO = $this->encryptionController->encrypt($visit->ID_EQUIPAMIENTO);

            $nameReg = $this->functionsController->joinName($visit->USRREG_NOMB, $visit->USRREG_APPA, $visit->USRREG_APMA);
            if (!empty($nameReg)) {
                $visit->USRREG = trim((string) $nameReg) . " (" . $visit->USRREG . ")";
            }

            unset($visit->USRREG_NOMB, $visit->USRREG_APPA, $visit->USRREG_APMA);
        }

        $now = $this->functionsController->now();
        $nowStr = $now->toDateTimeString();
        $actions = DB::getQueryLog();
        $name = $this->functionsController->joinName($usr->USUA_NOMB, $usr->USUA_APPA, $usr->USUA_APMA);

        $idac = $this->functionsController->registerActivity(
            $line,
            'S002V01M10GMPR',
            'S002V01F11RVTP',
            'S002V01P02COVI',
            'Consulta',
            "El usuario $name (" . $usr->USUA_IDUS . ") consultó la lista de visitas no programadas.",
            $idUser,
            $nowStr,
            'S002V01S02AOTR'
        );

        $this->functionsController->registerLog($actions, $idUser, $nowStr, $idac, $line);
        return $this->responseController->makeResponse(false, 'EXITO.', $visits);
    }

    // Visitas técnicas no programadas (Preventivas)
    public function getUnprogrammedVisit($idVisit, $idUser, $line){
        DB::enableQueryLog();

        $idUser = $this->encryptionController->decrypt($idUser);
        if (!$idUser) {
            return $this->responseController->makeResponse(true, 'El ID del usuario que realizó la solicitud no está encriptado correctamente.', [], 400);
        }

        $usr = DB::table('S002V01TUSUA')->where([
            ['USUA_IDUS', '=', $idUser],
            ['USUA_NULI', '=', $line]
        ])->first();

        if (is_null($usr)) {
            return $this->responseController->makeResponse(true, 'El usuario que realizó la consulta no está registrado.', [], 404);
        }

        $idVisit = $this->encryptionController->decrypt($idVisit);
        if (!$idVisit) {
            return $this->responseController->makeResponse(true, 'El ID de la visita solicitada no está encriptado correctamente.', [], 400);
        }

        $visit = DB::table('S002V01TRVTN')->select([
            'RVTN_IDVI AS IDVISITA',
            'RVTN_EQRE AS EQUIPAMIENTO',
            'EQUI_TIPO AS TIPO_EQUIPAMIENTO',
            'EQUI_MODE AS MODELO_EQUIPAMIENTO',
            'EQUI_IDEQ AS ID_EQUIPAMIENTO',
            'RVTN_PEIN AS PERSONAL',
            'RVTN_MAUT AS MATERIAL',
            'RVTN_COME AS COMENTARIOS',
            'RVTN_ESTA AS ESTADO',
            'RVTN_USRE AS USRREG',
            'RVTN_FERE AS FECREG',
            'RVTN_UARE AS USAURE',
            'RVTN_FARE AS FEAURE',
            'RVTN_USCA AS USRCAN',
            'RVTN_FECA AS FECCAN',
            'RVTN_USFI AS USUFIN',
            'RVTN_FEFI AS FECFIN',
            'RVTN_USMO AS USRMOD',
            'RVTN_FEMO AS FECMOD',
        ])->where([
            ['RVTN_IDVI', '=', $idVisit],
            ['RVTN_NULI', '=', $line]
        ])->join('S002V01TEQUI', 'EQUI_COEQ', '=', 'RVTN_EQRE')->first();

        if (is_null($visit)) {
            return $this->responseController->makeResponse(true, 'La visita consultada no existe.', [], 404);
        }

        $visit->IDVISITA = $this->encryptionController->encrypt($visit->IDVISITA);
        $visit->EQUIPAMIENTO = $this->encryptionController->encrypt($visit->EQUIPAMIENTO);
        $visit->ID_EQUIPAMIENTO = $this->encryptionController->encrypt($visit->ID_EQUIPAMIENTO);

        $staffFn = [];
        $staffArr = json_decode($visit->PERSONAL, true);
        foreach ($staffArr as $item) {
            $name = '';
            if ($item['TYPE'] == 'EQ') {
                $workTeam = DB::table('S002V01TEQMA')->where([
                    ['EQMA_NULI', '=', $line],
                    ['EQMA_IDEQ', '=', $item['ID']]
                ])->first();

                $name = $workTeam->EQMA_NOMB;
            } else if ($item['TYPE'] == 'SU') {
                $subcontratist = DB::table('S002V01TPESU')->where([
                    ['PESU_NULI', '=', $line],
                    ['PESU_IDPS', '=', $item['ID']]
                ])->first();

                $name = $subcontratist->PESU_RASO;
            } else if ($item['TYPE'] == 'EM') {
                $employee = DB::table('S002V01TPERS')
                    ->join('S002V01TUSUA', 'USUA_IDUS', '=', 'PERS_IDUS')->where([
                        ['PERS_NULI', '=', $line],
                        ['PERS_IDPE', '=', $item['ID']]
                    ])->first();

                $name = $this->functionsController->joinName($employee->USUA_NOMB, $employee->USUA_APPA, $employee->USUA_APMA);
            }

            $staffFn[] = [
                'ID' => $this->encryptionController->encrypt($item['ID']),
                'TYPE' => $item['TYPE'],
                'NAME' => $name,
            ];
        }

        $visit->PERSONAL = json_encode($staffFn);

        $usrReg = DB::table('S002V01TUSUA')->where([
            ['USUA_NULI', '=', $line],
            ['USUA_IDUS', '=', $visit->USRREG],
        ])->first();
        $nameReg = $this->functionsController->joinName($usrReg->USUA_NOMB, $usrReg->USUA_APPA, $usrReg->USUA_APMA) . " (" . $visit->USRREG . ")";
        $visit->USRREG = $nameReg;

        if (!is_null($visit->USAURE)) {
            $usaure = DB::table('S002V01TUSUA')->where([
                ['USUA_NULI', '=', $line],
                ['USUA_IDUS', '=', $visit->USAURE],
            ])->first();
            $nameUre = $this->functionsController->joinName($usaure->USUA_NOMB, $usaure->USUA_APPA, $usaure->USUA_APMA) . " (" . $visit->USAURE . ")";
            $visit->USAURE = $nameUre;
        }

        if (!is_null($visit->USRCAN)) {
            $usrCan = DB::table('S002V01TUSUA')->where([
                ['USUA_NULI', '=', $line],
                ['USUA_IDUS', '=', $visit->USRCAN],
            ])->first();
            $nameCan = $this->functionsController->joinName($usrCan->USUA_NOMB, $usrCan->USUA_APPA, $usrCan->USUA_APMA) . " (" . $visit->USRCAN . ")";
            $visit->USRCAN = $nameCan;
        }

        if (!is_null($visit->USUFIN)) {
            $usrFin = DB::table('S002V01TUSUA')->where([
                ['USUA_NULI', '=', $line],
                ['USUA_IDUS', '=', $visit->USUFIN],
            ])->first();
            $nameFin = $this->functionsController->joinName($usrFin->USUA_NOMB, $usrFin->USUA_APPA, $usrFin->USUA_APMA) . " (" . $visit->USUFIN . ")";
            $visit->USUFIN = $nameFin;
        }

        if (!is_null($visit->USRMOD)) {
            $usrMod = DB::table('S002V01TUSUA')->where([
                ['USUA_NULI', '=', $line],
                ['USUA_IDUS', '=', $visit->USRMOD],
            ])->first();
            $nameMod = $this->functionsController->joinName($usrMod->USUA_NOMB, $usrMod->USUA_APPA, $usrMod->USUA_APMA) . " (" . $visit->USRMOD . ")";
            $visit->USRMOD = $nameMod;
        }

        $now = $this->functionsController->now();
        $nowStr = $now->toDateTimeString();
        $actions = DB::getQueryLog();
        $name = $this->functionsController->joinName($usr->USUA_NOMB, $usr->USUA_APPA, $usr->USUA_APMA);

        $idac = $this->functionsController->registerActivity(
            $line,
            'S002V01M10GMPR',
            'S002V01F11RVTP',
            'S002V01P02COVI',
            'Consulta',
            "El usuario $name (" . $usr->USUA_IDUS . ") consultó la visita no programada #$idVisit.",
            $idUser,
            $nowStr,
            'S002V01S02AOTR'
        );

        $this->functionsController->registerLog($actions, $idUser, $nowStr, $idac, $line);
        return $this->responseController->makeResponse(false, 'EXITO.', $visit);
    }

    // Visitas técnicas no programadas (Preventivas)
    public function updateVisitStatus(Request $request){
        DB::enableQueryLog();

        // RVTN_ESTA enum: 'PE','CA','RE','EL','VA','EP','CP','CE'
        $validator = Validator::make($request->all(), [
            'id_user' => 'required|string',
            'linea' => 'required|integer',
            'id_visit' => 'required|string',
            'comments' => 'nullable|string|min:15',
            'status' => 'required|string|in:PE,CA,RE,EL,VA,EP,CP,CE'
        ]);

        if ($validator->fails()) {
            return $this->responseController->makeResponse(
                true,
                "Se encontraron uno o más errores.",
                $this->responseController->makeErrors(
                    $validator->errors()->messages()
                ),
                401
            );
        }

        $form = $request->all();
        $idUser = $this->encryptionController->decrypt($form['id_user']);
        if (!$idUser) {
            return $this->responseController->makeResponse(true, 'El ID del usuario que realizó la solicitud no está encriptado correctamente.', [], 400);
        }

        $usr = DB::table('S002V01TUSUA')->where([
            ['USUA_NULI', '=', $form['linea']],
            ['USUA_IDUS', '=', $idUser],
        ])->first();

        if (is_null($usr)) {
            return $this->responseController->makeResponse(true, 'El usuario que realizó la consulta no está registrado.', [], 404);
        }

        $idVisit = $this->encryptionController->decrypt($form['id_visit']);
        if (!$idVisit) {
            return $this->responseController->makeResponse(true, 'El ID de la visita solicitada no está encriptado correctamente.', [], 400);
        }

        $visit = DB::table('S002V01TRVTN')->where([
            ['RVTN_NULI', '=', $form['linea']],
            ['RVTN_IDVI', '=', $idVisit],
        ])->first();

        if (is_null($visit)) {
            return $this->responseController->makeResponse(true, 'La visita solicitada no existe.', [], 404);
        }

        $currentStatus = $visit->RVTN_ESTA;
        $newStatus = $form['status'];

        // Matriz de transiciones permitidas
        $allowedTransitions = [
            'PE' => ['VA', 'RE', 'CA', 'EL'], // Pendiente
            'VA' => ['EP', 'CA', 'EL'],       // Validado
            'EP' => ['CP', 'CA', 'EL'],       // En proceso
            'CP' => ['CE'],                   // Cerrado pendiente
            'CE' => [],                       // Cerrado - Estado final
            'CA' => [],                       // Cancelado - Estado final
            'EL' => [],                       // Eliminado - Estado final
            'RE' => []                        // Rechazado - Estado final
        ];

        // Validar transición permitida
        $currentStatusTransitions = $allowedTransitions[$currentStatus] ?? [];

        // Si el estado actual no está en la matriz, no permitir cambios
        if (!array_key_exists($currentStatus, $allowedTransitions)) {
            return $this->responseController->makeResponse(true, "El estado actual {$currentStatus} no permite cambios.", [], 400);
        }

        // Validar si la transición está permitida
        if (!in_array($newStatus, $currentStatusTransitions)) {
            $statusNames = [
                'PE' => 'Pendiente',
                'CA' => 'Cancelado',
                'RE' => 'Rechazado',
                'EL' => 'Eliminado',
                'VA' => 'Validado',
                'EP' => 'En Proceso',
                'CP' => 'Cerrado Pendiente',
                'CE' => 'Cerrado'
            ];
            $currentStatusName = $statusNames[$currentStatus] ?? $currentStatus;
            $newStatusName = $statusNames[$newStatus] ?? $newStatus;
            return $this->responseController->makeResponse(true, "No se puede cambiar de {$currentStatusName} a {$newStatusName}. Transición no permitida.", [], 400);
        }

        // Obtener y actualizar historial de estados
        $statusHistoryArr = json_decode($visit->RVTN_HIES, true);
        if (!is_array($statusHistoryArr)) {
            $statusHistoryArr = [];
        }

        $now = $this->functionsController->now();
        $nowStr = $now->toDateTimeString();

        // Agregar nuevo estado al historial
        $statusHistoryArr[] = [
            'FECHA' => $nowStr,
            'ESTADO' => $newStatus,
            'USUARIO' => $idUser
        ];
        $statusHistoryStr = json_encode($statusHistoryArr);

        // Preparar actualización
        $updateArr = [
            'RVTN_ESTA' => $newStatus,
            'RVTN_HIES' => $statusHistoryStr,
            'RVTN_USMO' => $idUser,
            'RVTN_FEMO' => $nowStr,
        ];

        // Asignar campos específicos según el estado
        if ($newStatus == 'PE') {
            // Pendiente - Ya registrado en creación
        } elseif ($newStatus == 'CA') {
            $updateArr['RVTN_USCA'] = $idUser;
            $updateArr['RVTN_FECA'] = $nowStr;

            // Registrar comentario de cancelación
            if (!empty($form['comments'])) {
                $commentsArr = json_decode($visit->RVTN_COME, true);
                if (!is_array($commentsArr)) {
                    $commentsArr = [];
                }

                $commentsArr['COMENTARIO_CANCELACION'] = [
                    'ID' => $idUser,
                    'COMENTARIO' => $form['comments'],
                    'FECHA' => $nowStr
                ];

                $updateArr['RVTN_COME'] = json_encode($commentsArr);
            }
        } elseif ($newStatus == 'RE') {
            $updateArr['RVTN_UARE'] = $idUser;
            $updateArr['RVTN_FARE'] = $nowStr;

            // Registrar comentario de rechazo
            if (!empty($form['comments'])) {
                $commentsArr = json_decode($visit->RVTN_COME, true);
                if (!is_array($commentsArr)) {
                    $commentsArr = [];
                }

                $commentsArr['COMENTARIO_RECHAZO'] = [
                    'ID' => $idUser,
                    'COMENTARIO' => $form['comments'],
                    'FECHA' => $nowStr
                ];

                $updateArr['RVTN_COME'] = json_encode($commentsArr);
            }
        } elseif ($newStatus == 'EL') {
            // Eliminado - podría necesitar campos específicos
        } elseif (in_array($newStatus, ['VA', 'EP', 'CP', 'CE'])) {
            $updateArr['RVTN_UARE'] = $idUser;
            $updateArr['RVTN_FARE'] = $nowStr;

            if ($newStatus == 'CE') {
                $updateArr['RVTN_USFI'] = $idUser;
                $updateArr['RVTN_FEFI'] = $nowStr;

                // Calcular tiempo de duración de la intervención
                $epDate = null;
                $ceDate = $nowStr;

                foreach ($statusHistoryArr as $historyItem) {
                    if ($historyItem['ESTADO'] === 'EP') {
                        $epDate = $historyItem['FECHA'];
                    }
                }

                if ($epDate) {
                    $startTime = new \Carbon\Carbon($epDate);
                    $endTime = new \Carbon\Carbon($ceDate);
                    $durationHours = $endTime->diffInMinutes($startTime) / 60.0;
                    $updateArr['RVTN_DTIN'] = $durationHours;
                }
            }
        }

        DB::table('S002V01TRVTN')->where([
            ['RVTN_NULI', '=', $form['linea']],
            ['RVTN_IDVI', '=', $idVisit],
        ])->update($updateArr);

        // Obtener audiencia para notificaciones (operarios y regulador)
        $audience = [];

        // Obtener operarios que aceptaron la invitación (del último estado VA)
        $statusHistoryForAudience = json_decode($visit->RVTN_HIES, true);
        if (is_array($statusHistoryForAudience)) {
            // Buscar el último estado VA
            $lastVAStatus = null;
            for ($i = count($statusHistoryForAudience) - 1; $i >= 0; $i--) {
                if ($statusHistoryForAudience[$i]['ESTADO'] === 'VA') {
                    $lastVAStatus = $statusHistoryForAudience[$i];
                    break;
                }
            }

            if ($lastVAStatus && isset($lastVAStatus['ATENCION']) && is_array($lastVAStatus['ATENCION'])) {
                foreach ($lastVAStatus['ATENCION'] as $item) {
                    if (($item['RESPUESTA'] ?? '') === 'A') {
                        $audience[] = $item['ID'];
                    }
                }
            }
        }

        // Agregar regulador (quien registró la visita)
        if (!empty($visit->RVTN_USRE) && !in_array($visit->RVTN_USRE, $audience)) {
            $audience[] = $visit->RVTN_USRE;
        }

        // Preparar mensajes de notificación según el estado
        $statusMessages = [
            'PE' => 'Pendiente',
            'CA' => 'Cancelación',
            'RE' => 'Rechazo',
            'EL' => 'Eliminación',
            'VA' => 'Validación',
            'EP' => 'Inicio',
            'CP' => 'Cerrado Pendiente',
            'CE' => 'Cierre'
        ];

        $statusAction = $statusMessages[$newStatus] ?? 'Cambio de estado';
        $notificationTitle = "Visita Técnica No Programada #$idVisit";
        $notificationMessage = "La visita técnica no programada #$idVisit ha sido actualizada a estado: {$statusAction}.";

        // Notificación general para todos los cambios de estado
        if (in_array($newStatus, ['VA', 'RE', 'CA', 'EL', 'EP', 'CE', 'CP']) && !empty($audience)) {
            $this->notificationsController->emitNotification(
                'S002V01M10GMPR',
                $notificationTitle,
                $notificationMessage,
                [[
                    'BOTON' => 'Ver detalles',
                    'FUNCION' => 'openPreventiveWorkOrderDetails',
                    'PARAMETROS' => json_encode([$this->encryptionController->encrypt($idVisit)])
                ], [
                    'BOTON' => 'Ir al módulo',
                    'FUNCION' => 'openModule',
                    'PARAMETROS' => json_encode([$this->encryptionController->encrypt('GMPR/AOTR/RVTP')])
                ]],
                $audience,
                $idUser,
                $form['linea'],
                $this->getSocketClient(),
                $idVisit,
                'Preventivo'
            );
        }

        $actions = DB::getQueryLog();
        $name = $this->functionsController->joinName($usr->USUA_NOMB, $usr->USUA_APPA, $usr->USUA_APMA);

        $idac = $this->functionsController->registerActivity(
            $form['linea'],
            'S002V01M10GMPR',
            'S002V01F11RVTP',
            'S002V01P01REVI',
            'Actualización',
            "El usuario $name (" . $usr->USUA_IDUS . ") actualizó la visita no programada #$idVisit a estado {$statusAction}.",
            $idUser,
            $nowStr,
            'S002V01S02AOTR'
        );

        $this->functionsController->registerLog($actions, $idUser, $nowStr, $idac, $form['linea']);
        return $this->responseController->makeResponse(false, 'EXITO.');
    }

    // Visitas técnicas no programadas (Preventivas)
    // Registrar comentario de finalización de un operario en estado CP
    public function registerOperatorClosingComment(Request $request){
        DB::enableQueryLog();

        $validator = Validator::make($request->all(), [
            'id_user' => 'required|string',
            'linea' => 'required|integer',
            'id_visit' => 'required|string',
            'comment' => 'required|string|min:15'
        ]);

        if ($validator->fails()) {
            return $this->responseController->makeResponse(
                true,
                "Se encontraron uno o más errores.",
                $this->responseController->makeErrors(
                    $validator->errors()->messages()
                ),
                401
            );
        }

        $form = $request->all();
        $idUser = $this->encryptionController->decrypt($form['id_user']);
        if (!$idUser) {
            return $this->responseController->makeResponse(true, 'El ID del usuario que realizó la solicitud no está encriptado correctamente.', [], 400);
        }

        $usr = DB::table('S002V01TUSUA')->where([
            ['USUA_NULI', '=', $form['linea']],
            ['USUA_IDUS', '=', $idUser],
        ])->first();

        if (is_null($usr)) {
            return $this->responseController->makeResponse(true, 'El usuario que realizó la consulta no está registrado.', [], 404);
        }

        $idVisit = $this->encryptionController->decrypt($form['id_visit']);
        if (!$idVisit) {
            return $this->responseController->makeResponse(true, 'El ID de la visita solicitada no está encriptado correctamente.', [], 400);
        }

        $visit = DB::table('S002V01TRVTN')->where([
            ['RVTN_NULI', '=', $form['linea']],
            ['RVTN_IDVI', '=', $idVisit],
        ])->first();

        if (is_null($visit)) {
            return $this->responseController->makeResponse(true, 'La visita solicitada no existe.', [], 404);
        }

        // Validar que la visita está en estado EP o CP
        if (!in_array($visit->RVTN_ESTA, ['EP', 'CP'])) {
            return $this->responseController->makeResponse(true, 'La visita no está en estado En Proceso o Cerrado Pendiente. Solo se pueden registrar comentarios de finalización en estos estados.', [], 400);
        }

        // Iniciar transacción
        DB::beginTransaction();

        try {
            // Obtener historial de estados
            $statusHistoryArr = json_decode($visit->RVTN_HIES, true);
            if (!is_array($statusHistoryArr)) {
                DB::rollBack();
                return $this->responseController->makeResponse(true, 'No se encontró un historial de estados válido para la visita.', [], 500);
            }

            // Buscar el último estado VA para obtener la lista de operarios que aceptaron
            $lastVAStatus = null;
            $acceptedOperators = [];
            for ($i = count($statusHistoryArr) - 1; $i >= 0; $i--) {
                if ($statusHistoryArr[$i]['ESTADO'] === 'VA') {
                    $lastVAStatus = $statusHistoryArr[$i];
                    break;
                }
            }

            if (!$lastVAStatus || !isset($lastVAStatus['ATENCION']) || !is_array($lastVAStatus['ATENCION'])) {
                DB::rollBack();
                return $this->responseController->makeResponse(true, 'No se encontró información de operarios asignados a la visita.', [], 404);
            }

            // Obtener lista de operarios que aceptaron
            foreach ($lastVAStatus['ATENCION'] as $item) {
                if (($item['RESPUESTA'] ?? '') === 'A') {
                    $acceptedOperators[] = $item['ID'];
                }
            }

            // Validar que el usuario es uno de los operarios que aceptó
            if (!in_array($idUser, $acceptedOperators)) {
                DB::rollBack();
                return $this->responseController->makeResponse(true, 'El usuario no está autorizado para registrar comentarios de finalización. Solo los operarios que aceptaron la invitación pueden registrar comentarios.', [], 401);
            }

            // Buscar el objeto CP en el historial o crearlo si no existe
            $cpStatusIndex = null;
            $cpStatus = null;
            $isFirstComment = false;
            for ($i = count($statusHistoryArr) - 1; $i >= 0; $i--) {
                if ($statusHistoryArr[$i]['ESTADO'] === 'CP') {
                    $cpStatusIndex = $i;
                    $cpStatus = $statusHistoryArr[$i];
                    break;
                }
            }

            // Si no existe objeto CP, crear uno nuevo y cambiar estado de EP a CP
            if ($cpStatusIndex === null) {
                $now = $this->functionsController->now();
                $nowStr = $now->toDateTimeString();
                $isFirstComment = true;

                $cpStatus = [
                    'FECHA' => $nowStr,
                    'ESTADO' => 'CP',
                    'USUARIO' => $idUser,
                    'COMENTARIOS_OPERARIOS' => []
                ];
                $cpStatusIndex = count($statusHistoryArr);
                $statusHistoryArr[] = $cpStatus;
            } else {
                // Asegurar que existe el array de comentarios
                if (!isset($cpStatus['COMENTARIOS_OPERARIOS']) || !is_array($cpStatus['COMENTARIOS_OPERARIOS'])) {
                    $cpStatus['COMENTARIOS_OPERARIOS'] = [];
                }
            }

            // Obtener comentarios existentes para validación
            $existingCommentsArr = json_decode($visit->RVTN_COME, true);
            if (!is_array($existingCommentsArr)) {
                $existingCommentsArr = [];
            }

            // Validar que el operario no haya registrado comentario ya
            if (isset($existingCommentsArr['COMENTARIOS_OPERADORES']) && is_array($existingCommentsArr['COMENTARIOS_OPERADORES'])) {
                foreach ($existingCommentsArr['COMENTARIOS_OPERADORES'] as $existingComment) {
                    if (isset($existingComment['ID']) && $existingComment['ID'] === $idUser) {
                        DB::rollBack();
                        return $this->responseController->makeResponse(true, 'Ya ha registrado su comentario de finalización para esta visita.', [], 400);
                    }
                }
            }

            // Registrar el comentario del operario
            $now = $this->functionsController->now();
            $nowStr = $now->toDateTimeString();

            $operatorName = $this->functionsController->joinName($usr->USUA_NOMB, $usr->USUA_APPA, $usr->USUA_APMA);

            $cpStatus['COMENTARIOS_OPERARIOS'][] = [
                'ID' => $idUser,
                'COMENTARIO' => $form['comment'],
                'FECHA' => $nowStr
            ];

            // Actualizar el objeto en el historial
            $statusHistoryArr[$cpStatusIndex] = $cpStatus;
            $statusHistoryStr = json_encode($statusHistoryArr);

            // Contar comentarios registrados vs total de operarios
            $updatedCommentsArr = json_decode($visit->RVTN_COME, true);
            $commentsRegistered = isset($updatedCommentsArr['COMENTARIOS_OPERADORES']) ? count($updatedCommentsArr['COMENTARIOS_OPERADORES']) : 0;
            $totalOperators = count($acceptedOperators);
            $isComplete = $commentsRegistered >= $totalOperators;

            // Preparar actualización de la visita
            $updateArr = [
                'RVTN_HIES' => $statusHistoryStr,
                'RVTN_USMO' => $idUser,
                'RVTN_FEMO' => $nowStr,
            ];

            // Si es el primer comentario, cambiar estado de EP a CP
            if ($isFirstComment) {
                $updateArr['RVTN_ESTA'] = 'CP';
                $updateArr['RVTN_UARE'] = $idUser;
                $updateArr['RVTN_FARE'] = $nowStr;
            }

            // Actualizar comentarios de operadores
            $commentsArr = json_decode($visit->RVTN_COME, true);
            if (!is_array($commentsArr)) {
                $commentsArr = [];
            }

            // Inicializar array de comentarios de operadores si no existe
            if (!isset($commentsArr['COMENTARIOS_OPERADORES']) || !is_array($commentsArr['COMENTARIOS_OPERADORES'])) {
                $commentsArr['COMENTARIOS_OPERADORES'] = [];
            }

            // Agregar comentario del operario
            $commentsArr['COMENTARIOS_OPERADORES'][] = [
                'ID' => $idUser,
                'COMENTARIO' => $form['comment'],
                'FECHA' => $nowStr
            ];

            $commentsStr = json_encode($commentsArr);
            $updateArr['RVTN_COME'] = $commentsStr;

            // Actualizar la visita
            DB::table('S002V01TRVTN')->where([
                ['RVTN_NULI', '=', $form['linea']],
                ['RVTN_IDVI', '=', $idVisit],
            ])->update($updateArr);

            // Obtener regulador para notificaciones
            $regulatorId = $visit->RVTN_USRE;
            $regulatorAudience = !empty($regulatorId) ? [$regulatorId] : [];

            // Obtener audiencia completa (operarios y regulador) para notificación de cambio de estado
            $audience = [];
            if (!empty($lastVAStatus['ATENCION']) && is_array($lastVAStatus['ATENCION'])) {
                foreach ($lastVAStatus['ATENCION'] as $item) {
                    if (($item['RESPUESTA'] ?? '') === 'A') {
                        $audience[] = $item['ID'];
                    }
                }
            }
            if (!empty($regulatorId) && !in_array($regulatorId, $audience)) {
                $audience[] = $regulatorId;
            }

            // Si es el primer comentario (cambio EP -> CP), notificar a todos
            if ($isFirstComment && !empty($audience)) {
                $notificationTitle = "Visita Técnica No Programada #$idVisit";
                $notificationMessage = "La visita técnica no programada #$idVisit ha pasado a estado Cerrado Pendiente.";

                $this->notificationsController->emitNotification(
                    'S002V01M10GMPR',
                    $notificationTitle,
                    $notificationMessage,
                    [[
                        'BOTON' => 'Ver detalles',
                        'FUNCION' => 'openPreventiveWorkOrderDetails',
                        'PARAMETROS' => json_encode([$this->encryptionController->encrypt($idVisit)])
                    ], [
                        'BOTON' => 'Ir al módulo',
                        'FUNCION' => 'openModule',
                        'PARAMETROS' => json_encode([$this->encryptionController->encrypt('GMPR/AOTR/RVTP')])
                    ]],
                    $audience,
                    $idUser,
                    $form['linea'],
                    $this->getSocketClient(),
                    $idVisit,
                    'Preventivo'
                );
            }

            // Notificar al regulador por cada comentario registrado
            if (!empty($regulatorAudience)) {
                $notificationTitle = "Visita Técnica No Programada #$idVisit";
                $notificationMessage = "El usuario $operatorName ($idUser) registró comentario de finalización de la visita #$idVisit.";

                $this->notificationsController->emitNotification(
                    'S002V01M10GMPR',
                    $notificationTitle,
                    $notificationMessage,
                    [[
                        'BOTON' => 'Ver detalles',
                        'FUNCION' => 'openPreventiveWorkOrderDetails',
                        'PARAMETROS' => json_encode([$this->encryptionController->encrypt($idVisit)])
                    ], [
                        'BOTON' => 'Ir al módulo',
                        'FUNCION' => 'openModule',
                        'PARAMETROS' => json_encode([$this->encryptionController->encrypt('GMPR/AOTR/RVTP')])
                    ]],
                    $regulatorAudience,
                    $idUser,
                    $form['linea'],
                    $this->getSocketClient(),
                    $idVisit,
                    'Preventivo'
                );
            }

            // Si todos los comentarios están completos, enviar notificación final
            if ($isComplete && !empty($regulatorAudience)) {
                $finalNotificationTitle = "Visita Técnica No Programada #$idVisit";
                $finalNotificationMessage = "La visita #$idVisit ya puede ser cerrada. Todos los operarios han registrado sus comentarios de finalización.";

                $this->notificationsController->emitNotification(
                    'S002V01M10GMPR',
                    $finalNotificationTitle,
                    $finalNotificationMessage,
                    [[
                        'BOTON' => 'Cerrar visita',
                        'FUNCION' => 'closePreventiveVisit',
                        'PARAMETROS' => json_encode([
                            $this->encryptionController->encrypt($idVisit),
                            $this->encryptionController->encrypt($form['linea']),
                            $this->encryptionController->encrypt($regulatorId)
                        ])
                    ], [
                        'BOTON' => 'Ver detalles',
                        'FUNCION' => 'openPreventiveWorkOrderDetails',
                        'PARAMETROS' => json_encode([$this->encryptionController->encrypt($idVisit)])
                    ], [
                        'BOTON' => 'Ir al módulo',
                        'FUNCION' => 'openModule',
                        'PARAMETROS' => json_encode([$this->encryptionController->encrypt('GMPR/AOTR/RVTP')])
                    ]],
                    $regulatorAudience,
                    $idUser,
                    $form['linea'],
                    $this->getSocketClient(),
                    $idVisit,
                    'Preventivo'
                );
            }

            // Confirmar transacción
            DB::commit();

            $actions = DB::getQueryLog();
            $name = $this->functionsController->joinName($usr->USUA_NOMB, $usr->USUA_APPA, $usr->USUA_APMA);

            $idac = $this->functionsController->registerActivity(
                $form['linea'],
                'S002V01M10GMPR',
                'S002V01F11RVTP',
                'S002V01P01REVI',
                'Actualización',
                "El usuario $name (" . $usr->USUA_IDUS . ") registró comentario de finalización para la visita no programada #$idVisit.",
                $idUser,
                $nowStr,
                'S002V01S02AOTR'
            );

            $this->functionsController->registerLog($actions, $idUser, $nowStr, $idac, $form['linea']);

            return $this->responseController->makeResponse(false, 'EXITO.', [
                'comments_registered' => $commentsRegistered,
                'total_operators' => $totalOperators,
                'is_complete' => $isComplete
            ]);
        } catch (\Exception $e) {
            // Revertir transacción en caso de error
            DB::rollBack();

            $actions = DB::getQueryLog();
            $now = $this->functionsController->now();
            $nowStr = $now->toDateTimeString();
            $name = $this->functionsController->joinName($usr->USUA_NOMB ?? '', $usr->USUA_APPA ?? '', $usr->USUA_APMA ?? '');

            $idac = $this->functionsController->registerActivity(
                $form['linea'],
                'S002V01M10GMPR',
                'S002V01F11RVTP',
                'S002V01P01REVI',
                'Error',
                "Error al registrar comentario de finalización para la visita no programada #$idVisit: " . $e->getMessage(),
                $idUser,
                $nowStr,
                'S002V01S02AOTR'
            );

            $this->functionsController->registerLog($actions, $idUser, $nowStr, $idac, $form['linea']);

            return $this->responseController->makeResponse(
                true,
                'Ocurrió un error al registrar el comentario de finalización.',
                ['error' => $e->getMessage()],
                500
            );
        }
    }

    // Visitas técnicas no programadas (Preventivas)
    public function startPreventiveVisit(Request $request){
        DB::enableQueryLog();

        $validator = Validator::make($request->all(), [
            'id_user' => 'required|string',
            'linea' => 'required|integer',
            'id_visit' => 'required|string'
        ]);

        if ($validator->fails()) {
            return $this->responseController->makeResponse(
                true,
                "Se encontraron uno o más errores.",
                $this->responseController->makeErrors(
                    $validator->errors()->messages()
                ),
                401
            );
        }

        $form = $request->all();
        $idUser = $this->encryptionController->decrypt($form['id_user']);
        if (!$idUser) {
            return $this->responseController->makeResponse(true, 'El ID de usuario no fue encriptado correctamente.', [], 400);
        }

        $usr = DB::table('S002V01TUSUA')->where([
            ['USUA_NULI', '=', $form['linea']],
            ['USUA_IDUS', '=', $idUser]
        ])->first();

        if (is_null($usr)) {
            return $this->responseController->makeResponse(true, 'El usuario que realizó la petición no existe.', [], 404);
        }

        $idVisit = $this->encryptionController->decrypt($form['id_visit']);
        if (!$idVisit) {
            return $this->responseController->makeResponse(true, 'El ID de la visita no fue encriptado correctamente.', [], 400);
        }

        $visit = DB::table('S002V01TRVTN')->where([
            ['RVTN_NULI', '=', $form['linea']],
            ['RVTN_IDVI', '=', $idVisit]
        ])->first();

        if (is_null($visit)) {
            return $this->responseController->makeResponse(true, 'La visita solicitada no existe.', [], 404);
        }

        $visitStates = [
            'PE' => 'Pendiente',
            'CA' => 'Cancelado',
            'RE' => 'Rechazado',
            'EL' => 'Eliminado',
            'VA' => 'Validado',
            'EP' => 'En Proceso',
            'CP' => 'Cerrado Pendiente',
            'CE' => 'Cerrado'
        ];

        if ($visit->RVTN_ESTA !== 'VA') {
            $statusKey = $visit->RVTN_ESTA;
            $statusName = array_key_exists($statusKey, $visitStates) ? $visitStates[$statusKey] : $statusKey;
            return $this->responseController->makeResponse(true, "La visita está $statusName.", [], 401);
        }

        if ($visit->RVTN_USRE != $idUser) {
            return $this->responseController->makeResponse(true, 'El usuario que solicitó la acción no tiene los permisos necesarios.', [], 401);
        }

        $statusHistoryArr = json_decode($visit->RVTN_HIES, true);
        if (!is_array($statusHistoryArr)) {
            $statusHistoryArr = [];
        }

        // Buscar objeto VA en el historial
        // Si no existe pero RVTN_ESTA == 'VA', la visita está validada pero aún no tiene operarios asignados
        $validatedHistoryFilt = array_filter($statusHistoryArr, function ($item) {
            return array_key_exists('ESTADO', $item) && $item['ESTADO'] == 'VA';
        });

        $audience = [];

        // Si existe el objeto VA en el historial, obtener los operarios aceptados
        if (!empty($validatedHistoryFilt)) {
            $validatedStatus = end($validatedHistoryFilt);
            if (array_key_exists('ATENCION', $validatedStatus) && is_array($validatedStatus['ATENCION'])) {
                foreach ($validatedStatus['ATENCION'] as $item) {
                    if (($item['RESPUESTA'] ?? '') === 'A') {
                        $audience[] = $item['ID'];
                    }
                }
            }
        }
        // Si no existe el objeto VA en el historial pero RVTN_ESTA == 'VA', 
        // la audiencia quedará vacía (no hay operarios asignados aún)

        $now = $this->functionsController->now();
        $nowStr = $now->toDateTimeString();

        $statusHistoryArr[] = [
            'USUARIO' => $idUser,
            'ESTADO' => 'EP',
            'FECHA' => $nowStr
        ];

        $statusHistoryStr = json_encode($statusHistoryArr);

        /* 
        $commentsArr = json_decode($visit->RVTN_COME, true);
        if (!is_array($commentsArr)) {
            $commentsArr = [];
        }
        $commentsArr['COMENTARIO_INICIO'] = $form['comments'];
        $commentsStr = json_encode($commentsArr);
        */

        DB::table('S002V01TRVTN')->where([
            ['RVTN_IDVI', '=', $idVisit],
            ['RVTN_NULI', '=', $form['linea']]
        ])->update([
            'RVTN_ESTA' => 'EP',
            'RVTN_HIES' => $statusHistoryStr,
            'RVTN_USMO' => $idUser,
            'RVTN_FEMO' => $nowStr,
        ]);

        $this->notificationsController->emitNotification(
            'S002V01M10GMPR',
            "Visita Técnica No Programada #$idVisit",
            "Inicio de la ejecución de la visita técnica no programada #$idVisit.",
            [[
                'BOTON' => 'Ver detalles',
                'FUNCION' => 'openPreventiveWorkOrderDetails',
                'PARAMETROS' => json_encode([$this->encryptionController->encrypt($idVisit)])
            ], [
                'BOTON' => 'Ir al módulo',
                'FUNCION' => 'openModule',
                'PARAMETROS' => json_encode([$this->encryptionController->encrypt('GMPR/AOTR/RVTP')])
            ]],
            $audience,
            $idUser,
            $form['linea'],
            $this->getSocketClient(),
            $idVisit,
            'Preventivo'
        );

        $actions = DB::getQueryLog();
        $name = $this->functionsController->joinName($usr->USUA_NOMB, $usr->USUA_APPA, $usr->USUA_APMA);

        $idac = $this->functionsController->registerActivity(
            $form['linea'],
            'S002V01M10GMPR',
            'S002V01F11RVTP',
            'S002V01P01REVI',
            'Actualización',
            "El usuario $name (" . $usr->USUA_IDUS . ") inició la visita técnica no programada #$idVisit.",
            $idUser,
            $nowStr,
            'S002V01S02AOTR'
        );

        $this->functionsController->registerLog($actions, $idUser, $nowStr, $idac, $form['linea']);
        return $this->responseController->makeResponse(false, 'EXITO.');
    }

    public function updateOrderStatus(Request $request){
        DB::enableQueryLog();

        $validator = Validator::make($request->all(), [
            'id_user' => 'required|string',
            'linea' => 'required|integer',
            'id_order' => 'required|string',
            'status' => 'required|string|in:B,R,A,E'
        ]);
 
        if($validator->fails()){
            return $this->responseController->makeResponse(
                true,
                "Se encontraron uno o más errores.",
                $this->responseController->makeErrors(
                    $validator->errors()->messages()
                ),
                401
            );
        }

        $form = $request->all();
        $idUser = $this->encryptionController->decrypt($form['id_user']);
        if(!$idUser){
            return $this->responseController->makeResponse(true, 'El ID del usuario que realizó la solicitud no está encriptado correctamente.', [], 400);
        }

        $usr = DB::table('S002V01TUSUA')->where([
            ['USUA_NULI', '=', $form['linea']],
            ['USUA_IDUS', '=', $idUser],
        ])->first();

        if(is_null($usr)){
            return $this->responseController->makeResponse(true, 'El usuario que realizó la consulta no está registrado.', [], 404);
        }

        $idOrder = $this->encryptionController->decrypt($form['id_order']);
        if(!$idOrder){
            return $this->responseController->makeResponse(true, 'El ID de la orden solicitada no está encriptado correctamente.', [], 400);
        }

        $order = DB::table('S002V01TOTPR')->where([
            ['OTPR_NULI', '=', $form['linea']],
            ['OTPR_IDOT', '=', $idOrder],
        ])->first();

        if(is_null($order)){
            return $this->responseController->makeResponse(true, 'La orden solicitada no existe.', [], 404);
        }

        if($form['status'] == 'A' && $order->OTPR_SEAN == null){
            return $this->responseController->makeResponse(true, 'La orden no puede ser aprobada sin la asignación del análisis presupuestario.', [], 401);
        }

        $statusStr = '';
        switch($form['status']){
            case 'B': $statusStr = 'Borrador'; break;
            case 'R': $statusStr = 'Revisión'; break;
            case 'A': $statusStr = 'Aprobado'; break;
            case 'E': $statusStr = 'Eliminado'; break;
        }

        $now = $this->functionsController->now();
        $nowStr = $now->toDateTimeString();
        DB::table('S002V01TOTPR')->where([
            ['OTPR_NULI', '=', $form['linea']],
            ['OTPR_IDOT', '=', $idOrder],
        ])->update([
            'OTPR_ESTA' => $form['status'],
            'OTPR_USMO' => $idUser,
            'OTPR_FEMO' => $nowStr
        ]);

        $actions = DB::getQueryLog();
        $name = $this->functionsController->joinName($usr->USUA_NOMB, $usr->USUA_APPA, $usr->USUA_APMA);

        $idac = $this->functionsController->registerActivity(
            $form['linea'],
            'S002V01M10GMPR',
            'S002V01F01COTP',
            'S002V01P01HOTP',
            'Actualización',
            "El usuario $name (" . $usr->USUA_IDUS . ") actualizó el estado de la orden #$idOrder a $statusStr.",
            $idUser,
            $nowStr,
            'S002V01S01ORTR'
        );

        $this->functionsController->registerLog($actions, $idUser, $nowStr, $idac, $form['linea']);
        return $this->responseController->makeResponse(false, 'EXITO.');
    }

    public function setBudgetAnalysis(Request $request){
        DB::enableQueryLog();

        $validator = Validator::make($request->all(), [
            'id_user' => 'required|string',
            'linea' => 'required|integer',
            'id_order' => 'required|string',
            'analysis' => 'required|json'
        ]);
 
        if($validator->fails()){
            return $this->responseController->makeResponse(
                true,
                "Se encontraron uno o más errores.",
                $this->responseController->makeErrors(
                    $validator->errors()->messages()
                ),
                401
            );
        }

        $form = $request->all();
        $idUser = $this->encryptionController->decrypt($form['id_user']);
        if(!$idUser){
            return $this->responseController->makeResponse(true, 'El ID del usuario que realizó la solicitud no está encriptado correctamente.', [], 400);
        }

        $usr = DB::table('S002V01TUSUA')->where([
            ['USUA_NULI', '=', $form['linea']],
            ['USUA_IDUS', '=', $idUser],
        ])->first();

        if(is_null($usr)){
            return $this->responseController->makeResponse(true, 'El usuario que realizó la consulta no está registrado.', [], 404);
        }

        $idOrder = $this->encryptionController->decrypt($form['id_order']);
        if(!$idOrder){
            return $this->responseController->makeResponse(true, 'El ID de la orden no está encriptado correctamente.', [], 400);
        }

        $order = DB::table('S002V01TOTPR')->where([
            ['OTPR_NULI', '=', $form['linea']],
            ['OTPR_IDOT', '=', $idOrder]
        ])->first();

        if(is_null($order)){
            return $this->responseController->makeResponse(true, 'La orden consultada no está registrada.', [], 404);
        }

        $analysisArr = json_decode($form['analysis'], true);
        if(empty($analysisArr)){
            return $this->responseController->makeResponse(true, 'El JSON de análisis no contiene información.', [], 400);
        }else if(!array_key_exists('teamsConf', $analysisArr)){
            return $this->responseController->makeResponse(true, 'La información de la configuración de los equipos no se envió en el JSON.', [], 400);
        }else if(!is_array($analysisArr['teamsConf'])){
            return $this->responseController->makeResponse(true, 'La configuración de los equipos tiene un formato inválido.', [], 400);
        }

        $teamsConf = $analysisArr['teamsConf'];
        foreach($teamsConf as $key=>$conf){
            $idDec = $this->encryptionController->decrypt($conf['ID']);
            if(!$idDec){
                return $this->responseController->makeResponse(true, "El ID del elemento en la posición $key del arreglo de especialidades no fue encriptado correctamente.", [], 400);
            }

            $conf['ID'] = $idDec;
            $teamsConf[$key] = $conf;
        }

        $analysisArr['teamsConf'] = $teamsConf;
        $now = $this->functionsController->now();
        $nowStr = $now->toDateTimeString();
        $sean = json_encode($analysisArr);

        DB::table('S002V01TOTPR')->where([
            ['OTPR_NULI', '=', $form['linea']],
            ['OTPR_IDOT', '=', $idOrder],
        ])->update([
            'OTPR_SEAN' => $sean,
            'OTPR_USMO' => $idUser,
            'OTPR_FEMO' => $nowStr
        ]);

        $actions = DB::getQueryLog();
        $name = $this->functionsController->joinName($usr->USUA_NOMB, $usr->USUA_APPA, $usr->USUA_APMA);

        $idac = $this->functionsController->registerActivity(
            $form['linea'],
            'S002V01M10GMPR',
            'S002V01F01COTP',
            'S002V01P01HOTP',
            'Actualización',
            "El usuario $name (" . $usr->USUA_IDUS . ") asignó el análisis presupuestario de la orden #$idOrder.",
            $idUser,
            $nowStr,
            'S002V01S01ORTR'
        );

        $this->functionsController->registerLog($actions, $idUser, $nowStr, $idac, $form['linea']);
        return $this->responseController->makeResponse(false, 'EXITO.');
    }

    public function getMaintenanceSimulation($idOrder, $idUser, $line){
        DB::enableQueryLog();

        $idUser = $this->encryptionController->decrypt($idUser);
        if(!$idUser){
            return $this->responseController->makeResponse(true, 'El ID del usuario que realizó la solicitud no está encriptado correctamente.', [], 400);
        }

        $usr = DB::table('S002V01TUSUA')->where([
            ['USUA_NULI', '=', $line],
            ['USUA_IDUS', '=', $idUser],
        ])->first();

        if(is_null($usr)){
            return $this->responseController->makeResponse(true, 'El usuario que realizó la consulta no está registrado.', [], 404);
        }

        $idOrder = $this->encryptionController->decrypt($idOrder);
        if(!$idOrder){
            return $this->responseController->makeResponse(true, 'El ID de la orden solicitada no está encriptado correctamente.', [], 400);
        }

        $order = DB::table('S002V01TOTPR')->select([
            'OTPR_IDOT AS IDORDER',
            'OTPR_DEIN AS DESCRIPCION',
            'OTPR_ININ AS INSTRUCCIONES',
            'OTPR_EQIN AS EQUIPAMIENTO',
            'OTPR_FIAP AS FECHAINICIO',
            'OTPR_FTAP AS FECHAFINAL',
            'OTPR_SEAN AS ANALISIS',
            'OTPR_TIIN AS TIEINMEST',
            'OTPR_OPPR AS OPERARIOS',
            'OTPR_DTIN AS TIETOTEST',
            'OTPR_RHRE AS RECURSOS',
            'OTPR_ACAS AS ACTIVADOR',
            'OTPR_ESTA AS ESTADO',
            'ACTI_PRIO AS PRIORIDAD',
            'ACTI_TIAC AS TIPOACTIVADOR',
            'ACTI_COAC AS CONFIGACTI'
        ])->join('S002V01TACTI', 'ACTI_IDAC', '=', 'OTPR_ACAS')->where([
            ['OTPR_NULI', '=', $line],
            ['OTPR_IDOT', '=', $idOrder]
        ])->first();

        if(is_null($order)){
            return $this->responseController->makeResponse(true, 'La orden solicitada no existe.', [], 404);
        }else if($order->ESTADO == 'B'){
            return $this->responseController->makeResponse(true, 'La orden solicitada no puede ejecutarse porque se encuentra en borradores.', [], 401);
        }else if($order->ESTADO == 'R'){
            return $this->responseController->makeResponse(true, 'La orden solicitada no puede ejecutarse porque se encuentra en revisión.', [], 401);
        }else if($order->ESTADO == 'E'){
            return $this->responseController->makeResponse(true, 'La orden solicitada no puede ejecutarse porque ha sido eliminado.', [], 401);
        }

        $analisisArr = json_decode($order->ANALISIS, true);
        $teamsConf = $analisisArr['teamsConf'];
        foreach($teamsConf as $key=>$val){
            $val['ID'] = $this->encryptionController->encrypt($val['ID']);
            $teamsConf[$key] = $val;
        }

        $analisisArr['teamsConf'] = $teamsConf;
        $order->ANALISIS = json_encode($analisisArr);

        $actions = DB::getQueryLog();
        $name = $this->functionsController->joinName($usr->USUA_NOMB, $usr->USUA_APPA, $usr->USUA_APMA);
        $now = $this->functionsController->now();
        $nowStr = $now->toDateTimeString();

        $idac = $this->functionsController->registerActivity(
            $line,
            'S002V01M10GMPR',
            'S002V01F06SPMA',
            'S002V01P02VSPM',
            'Consulta',
            "El usuario $name (" . $usr->USUA_IDUS . ") consultó la simulación de la orden #$idOrder.",
            $idUser,
            $nowStr,
            'S002V01S02AOTR'
        );

        $this->functionsController->registerLog($actions, $idUser, $nowStr, $idac, $line);
        return $this->responseController->makeResponse(false, 'EXITO.', $order);
    }

    public function getOrderWithActivator($idOrder, $idUser, $line){
        DB::enableQueryLog();

        $idUser = $this->encryptionController->decrypt($idUser);
        if(!$idUser){
            return $this->responseController->makeResponse(true, 'El ID del usuario que realizó la solicitud no está encriptado correctamente.', [], 400);
        }

        $usr = DB::table('S002V01TUSUA')->where([
            ['USUA_NULI', '=', $line],
            ['USUA_IDUS', '=', $idUser],
        ])->first();

        if(is_null($usr)){
            return $this->responseController->makeResponse(true, 'El usuario que realizó la consulta no está registrado.', [], 404);
        }

        $idOrder = $this->encryptionController->decrypt($idOrder);
        if(!$idOrder){
            return $this->responseController->makeResponse(true, 'El ID de la orden solicitada no está encriptado correctamente.', [], 400);
        }

        $order = DB::table('S002V01TOTPR')->select([
            'OTPR_IDOT AS IDORDEN',
            'OTPR_DEIN AS DESCRIPCION',
            'OTPR_ININ AS INSTRUCCIONES',
            'OTPR_EQIN AS EQUIPAMIENTO',
            'OTPR_FIAP AS FECHAINICIO',
            'OTPR_FTAP AS FECHAFINAL',
            'OTPR_TIIN AS TIEINMEST',
            'OTPR_DTIN AS TIETOTEST',
            'OTPR_ACAS AS ACTIVADOR',
            'OTPR_CLAS AS CLASIFICACION',
            'OTPR_ESTA AS ESTADO',
            'ACTI_PRIO AS PRIORIDAD',
            'ACTI_TIAC AS TIPOACTIVADOR',
            'ACTI_COAC AS CONFIGACTIVADOR',
        ])->join('S002V01TACTI', 'ACTI_IDAC', '=', 'OTPR_ACAS')->where([
            ['OTPR_NULI', '=', $line],
            ['OTPR_IDOT', '=', $idOrder],
        ])->first();

        if(is_null($order)){
            return $this->responseController->makeResponse(true, 'La orden solicitada no está registrada.', [], 404);
        }

        $now = $this->functionsController->now();
        $nowStr = $now->toDateTimeString();
        $actions = DB::getQueryLog();
        $name = $this->functionsController->joinName($usr->USUA_NOMB, $usr->USUA_APPA, $usr->USUA_APMA);

        $idac = $this->functionsController->registerActivity(
            $line,
            'S002V01M10GMPR',
            'S002V01F02AFDT',
            'S002V01P01OTAT',
            'Consulta',
            "El usuario $name (" . $usr->USUA_IDUS . ") consultó la información de la orden #$idOrder.",
            $idUser,
            $nowStr,
            'S002V01S02AOTR'
        );

        $this->functionsController->registerLog($actions, $idUser, $nowStr, $idac, $line);
        return $this->responseController->makeResponse(false, 'EXITO.', $order);
    }

    public function updateOrderWithActivator(Request $request){
        DB::enableQueryLog();

        $validator = Validator::make($request->all(), [
            'id_user' => 'required|string',
            'linea' => 'required|integer',
            'id_order' => 'required|string',
            'id_activator' => 'required|string',
            'start_date' => 'required|date',
            'end_date' => 'required|date',
            'activator_type' => 'required|string|in:Calendario,Sintoma,Medida,Valor',
            'priority' => 'required|string|in:1,2,3,4',
            'config_activator' => 'required|json',
        ]);
 
        if($validator->fails()){
            return $this->responseController->makeResponse(
                true,
                "Se encontraron uno o más errores.",
                $this->responseController->makeErrors(
                    $validator->errors()->messages()
                ),
                401
            );
        }

        $form = $request->all();
        $idUser = $this->encryptionController->decrypt($form['id_user']);
        if(!$idUser){
            return $this->responseController->makeResponse(true, 'El ID del usuario que realizó la solicitud no está encriptado correctamente.', [], 400);
        }

        $usr = DB::table('S002V01TUSUA')->where([
            ['USUA_IDUS', '=', $idUser],
            ['USUA_NULI', '=', $form['linea']],
        ])->first();

        if(is_null($usr)){
            return $this->responseController->makeResponse(true, 'El usuario que realizó la consulta no está registrado.', [], 404);
        }

        $idOrder = $this->encryptionController->decrypt($form['id_order']);
        if(!$idOrder){
            return $this->responseController->makeResponse(true, 'El ID de la orden solicitada no está encriptado correctamente.', [], 400);
        }

        $order = DB::table('S002V01TOTPR')->where([
            ['OTPR_NULI', '=', $form['linea']],
            ['OTPR_IDOT', '=', $idOrder],
        ])->first();

        if(is_null($order)){
            return $this->responseController->makeResponse(true, 'La orden de trabajo solicitada no existe.', [], 404);
        }

        $idActivator = $this->encryptionController->decrypt($form['id_activator']);
        if(!$idActivator){
            return $this->responseController->makeResponse(true, 'El ID del activador solicitado no está encriptado correctamente.', [], 400);
        }

        $activator = DB::table('S002V01TACTI')->where([
            ['ACTI_IDAC', '=', $idActivator],
            ['ACTI_NULI', '=', $form['linea']]
        ])->first();

        if(is_null($activator)){
            return $this->responseController->makeResponse(true, 'El activador solicitado no existe.', [], 404);
        }

        $now = $this->functionsController->now();
        $nowStr = $now->toDateTimeString();

        DB::table('S002V01TOTPR')->where([
            ['OTPR_NULI', '=', $form['linea']],
            ['OTPR_IDOT', '=', $idOrder],
        ])->update([
            'OTPR_ACAS' => $idActivator,
            'OTPR_FIAP' => $form['start_date'],
            'OTPR_FTAP' => $form['end_date'],
            'OTPR_USMO' => $idUser,
            'OTPR_FEMO' => $nowStr,
        ]);

        DB::table('S002V01TACTI')->where([
            ['ACTI_IDAC', '=', $idActivator],
            ['ACTI_NULI', '=', $form['linea']]
        ])->update([
            'ACTI_PRIO' => $form['priority'],
            'ACTI_TIAC' => $form['activator_type'],
            'ACTI_COAC' => $form['config_activator'],
            'ACTI_USMO' => $idUser,
            'ACTI_FEMO' => $nowStr,
        ]);

        $actions = DB::getQueryLog();
        $name = $this->functionsController->joinName($usr->USUA_NOMB, $usr->USUA_APPA, $usr->USUA_APMA);

        $idac = $this->functionsController->registerActivity(
            $form['linea'],
            'S002V01M10GMPR',
            'S002V01F02AFDT',
            'S002V01P02ACAC',
            'Actualización',
            "El usuario $name (" . $usr->USUA_IDUS . ") actualizó la orden #$idOrder y el activador #$idActivator.",
            $idUser,
            $nowStr,
            'S002V01S02AOTR'
        );

        $this->functionsController->registerLog($actions, $idUser, $nowStr, $idac, $form['linea']);
        return $this->responseController->makeResponse(false, 'EXITO.');
    }

    public function printOrderSimulation($idOrder, $idUser, $line){
        DB::enableQueryLog();

        $idUser = $this->encryptionController->decrypt($idUser);
        if(!$idUser){
            return $this->responseController->makeResponse(true, 'El ID del usuario que realizó la solicitud no está encriptado correctamente.', [], 400);
        }

        $usr = DB::table('S002V01TUSUA')->where([
            ['USUA_NULI', '=', $line],
            ['USUA_IDUS', '=', $idUser],
        ])->first();

        if(is_null($usr)){
            return $this->responseController->makeResponse(true, 'El usuario que realizó la consulta no está registrado.', [], 404);
        }

        $idOrder = $this->encryptionController->decrypt($idOrder);
        if(!$idOrder){
            return $this->responseController->makeResponse(true, 'El ID de la orden solicitada no está encriptado correctamente.', [], 400);
        }

        $order = DB::table('S002V01TOTPR')->where([
            ['OTPR_NULI', '=', $line],
            ['OTPR_IDOT', '=', $idOrder]
        ])->first();

        if(is_null($order)){
            return $this->responseController->makeResponse(true, 'La orden solicitada no está registrada.', [], 404);
        }

        $simulation = DB::table('S002V01TRESI')->where([
            ['RESI_NULI', '=', $line],
            ['RESI_IDOT', '=', $idOrder]
        ])->first();

        if(is_null($simulation)){
            return $this->responseController->makeResponse(true, "La orden #$idOrder aún no ha sido simulada.", [], 401);
        }

        $content = json_decode($simulation->RESI_CUSI, true);
        $html = "
        <html>
            <head>
                <link href=\"https://fonts.googleapis.com/icon?family=Material+Icons\" rel=\"stylesheet\">
                <style>
                    .main-icon-cell{
                        width: 50px;
                        height: 50px;
                    }
                    .main-icon-container{
                        width: 50px;
                        height: 50px;
                        border-radius: 64px;
                        border-style: solid;
                        padding-left: 8px;
                        padding-top: 8px;
                        border-color: rgba(0, 0, 0, 0.8);
                    }
                    .icon-container{
                        padding-left: 8px;
                        width: 42px;
                        height: 42px;
                    }
                    .instruction-font{
                        color: rgba(0, 0, 0, 0.8);
                        font-size: 24px;
                        padding-left: 8px;
                        font-weight: 600;
                    }
                    .space-cell{
                        width: 50px;
                    }
                </style>
            </head>
            <body>
                <table width=\"100%\">  
        ";

        foreach($content as $item){
            $imgContent = file_get_contents("C:\inetpub\wwwroot\sam\storage\app\\files\\$item[icon].png");
            $imgB64 = "data:image/png;base64, " . base64_encode($imgContent);
            
            $html .= "
            <tr>
            "; 

            if(!$item['isMain']){
                $html .= '<td class="space-cell"></td>';
            }

            $html .= "
            <td class=\"main-icon-cell\">
            <div class=\"
            "; 
            
            if($item['isMain']){
                $html .= 'main-icon-container">';
            }else{
                $html .= 'icon-container ">';
            }

            $html .= "
            <img src=\"$imgB64\" width=\"42\" height=\"42\">
            </div>
            </td>
            <td class=\"instruction-font\" colspan=\"
            ";

            if($item['isMain']){
                $html .= '2';
            }

            $html .= "
            \">$item[label]</td>
            </tr>
            "; 
        }

        $html .= "
                </table>
            </body>
        </html>";

        $filePath = $this->functionsController->getBasePath() . '\public_files\\';
        $noar = "simulacion_orden_$idOrder";
        $exte = "pdf";

        $line = intval($line);
        $line = $line < 10 ? "0$line" : "$line";
        $como = "GMPR";
        $cldo = "OR";

        $now = $this->functionsController->now();
        $nowStr = $now->toDateTimeString();
        $nowArr = explode(" ", $nowStr);
        $dateArr = explode("-", $nowArr[0]);

        $year = substr($dateArr[0], 2);
        $fecr = $year . $dateArr[1] .$dateArr[2];

        $sec = DB::table('S002V01TAFAL')->where([
            ['AFAL_NULI', '=', $line],
            ['AFAL_COMO', '=', $como],
            ['AFAL_CLDO', '=', $cldo],
        ])->orderBy('AFAL_NUSE', 'desc')->first();

        $nuse = is_null($sec) ? "1" : "" . intval($sec->AFAL_NUSE) + 1 . "";
        for($i = strlen($nuse); $i < 6; $i++){
            $nuse = "0$nuse";
        }

        $ver = DB::table('S002V01TAFAL')->where([
            ['AFAL_NULI', '=', $line],
            ['AFAL_COMO', '=', $como],
            ['AFAL_CLDO', '=', $cldo],
            ['AFAL_NOAR', '=', $noar],
            ['AFAL_EXTE', '=', $exte],
        ])->orderBy('AFAL_NUVE', 'desc')->first();

        $nuve = is_null($ver) ? "1" : "" . intval($ver->AFAL_NUVE) + 1 . "";
        for($i = strlen($nuve); $i < 2; $i++){
            $nuve = "0$nuve";
        }

        $fileName = "$line-$como-$cldo-$fecr-$nuse=$nuve=$noar.$exte";

        $dompdf = new Dompdf();
        $dompdf ->loadHtml($html);
        $dompdf->setPaper('A4', 'portrait');
        $dompdf->render();

        $output = $dompdf->output();
        
        $tempFile = $filePath . $fileName;
        if(!file_exists($tempFile)){
            fopen($tempFile, 'w');
        }

        file_put_contents($tempFile, $output);
        $ubic = Storage::putFile('files', new File($tempFile));
        $ubic = str_replace("/", "\\", $ubic);
        $ubic = $this->functionsController->getBasePath() . "\storage\app\\" . $ubic;
        $tama = filesize($ubic);
        $usac = json_encode([$idUser]);
        unlink($tempFile);

        DB::table('S002V01TAFAL')->insert([
            'AFAL_NULI' => $line,
            'AFAL_COMO' => $como,
            'AFAL_CLDO' => $cldo,
            'AFAL_FECR' => $fecr,
            'AFAL_NUSE' => $nuse,
            'AFAL_NUVE' => $nuve,
            'AFAL_NOAR' => $noar,
            'AFAL_EXTE' => $exte,
            'AFAL_TAMA' => $tama,
            'AFAL_UBIC' => $ubic,
            'AFAL_USAC' => $usac,
            'AFAL_USRE' => $idUser,
            'AFAL_FERE' => $nowStr,
        ]);

        $filesArr = json_decode($order->OTPR_DONE, true);
        $filesArr[] = $fileName;
        $filesStr = json_encode($filesArr);

        DB::table('S002V01TOTPR')->where([
            ['OTPR_NULI', '=', $line],
            ['OTPR_IDOT', '=', $idOrder]
        ])->update([
            'OTPR_DONE' => $filesStr,
            'OTPR_USMO' => $idUser,
            'OTPR_FEMO' => $nowStr
        ]);


        $actions = DB::getQueryLog();
        $name = $this->functionsController->joinName($usr->USUA_NOMB, $usr->USUA_APPA, $usr->USUA_APMA);

        $idac = $this->functionsController->registerActivity(
            $line,
            'S002V01M10GMPR',
            'S002V01F06SPMA',
            'S002V01P02VSPM',
            'Registro',
            "El usuario $name (" . $usr->USUA_IDUS . ") generó el archivo de simulación de la orden #$idOrder.",
            $idUser,
            $nowStr,
            'S002V01S02AOTR'
        );

        $this->functionsController->registerLog($actions, $idUser, $nowStr, $idac, $line);
        return $this->responseController->makeResponse(false, 'EXITO.', ['fileID' => $fileName]);
    }

    public function saveOrderSimulation(Request $request){
        DB::enableQueryLog();

        $validator = Validator::make($request->all(), [
            'id_user' => 'required|string',
            'linea' => 'required|integer',
            'id_order' => 'required|string',
            'content' => 'required|json',
        ]);

        if ($validator->fails()) {
            return $this->responseController->makeResponse(
                true,
                "Se encontraron uno o más errores.",
                $this->responseController->makeErrors(
                    $validator->errors()->messages()
                ),
                401
            );
        }

        $form = $request->all();
        $idUser = $this->encryptionController->decrypt($form['id_user']);
        if (!$idUser) {
            return $this->responseController->makeResponse(true, 'El ID del usuario que realizó la solicitud no está encriptado correctamente.', [], 400);
        }

        $usr = DB::table('S002V01TUSUA')->where([
            ['USUA_NULI', '=', $form['linea']],
            ['USUA_IDUS', '=', $idUser],
        ])->first();

        if (is_null($usr)) {
            return $this->responseController->makeResponse(true, 'El usuario que realizó la consulta no está registrado.', [], 404);
        }

        $idOrder = $this->encryptionController->decrypt($form['id_order']);
        if(!$idOrder){
            return $this->responseController->makeResponse(true, 'El ID de la orden solicitada no está encriptado correctamente.', [], 400);
        }

        $order = DB::table('S002V01TOTPR')->where([
            ['OTPR_NULI', '=', $form['linea']],
            ['OTPR_IDOT', '=', $idOrder],
        ])->first();

        if(is_null($order)){
            return $this->responseController->makeResponse(true, 'La orden consultada no está registrada.', [], 404);
        }

        $simulation = DB::table('S002V01TRESI')->where([
            ['RESI_NULI', '=', $form['linea']],
            ['RESI_IDOT', '=', $idOrder],
        ])->first();

        $now = $this->functionsController->now();
        $nowStr = $now->toDateTimeString();
        if(is_null($simulation)){
            DB::table('S002V01TRESI')->insert([
                'RESI_NULI' => $form['linea'],
                'RESI_IDOT' => $idOrder,
                'RESI_CUSI' => $form['content'],
                'RESI_FUSI' => $nowStr,
                'RESI_UUSI' => $idUser,
            ]);
        }else{
            $timestamp = $now->timestamp;
            $history = $simulation->RESI_HISI == null ? [] : json_decode($simulation->RESI_HISI, true);
            $history[$timestamp] = [
                'USUARIO' => $simulation->RESI_UUSI,
                'FECHA' => $simulation->RESI_FUSI,
                'CONTENIDO' => $simulation->RESI_CUSI,
            ];

            $historyStr = json_encode($history);
            DB::table('S002V01TRESI')->where([
                ['RESI_NULI', '=', $form['linea']],
                ['RESI_IDOT', '=', $idOrder],
            ])->update([
                'RESI_CUSI' => $form['content'],
                'RESI_FUSI' => $nowStr,
                'RESI_UUSI' => $idUser,
                'RESI_HISI' => $historyStr,
            ]);
        }

        $actions = DB::getQueryLog();
        $name = $this->functionsController->joinName($usr->USUA_NOMB, $usr->USUA_APPA, $usr->USUA_APMA);

        $idac = $this->functionsController->registerActivity(
            $form['linea'],
            'S002V01M10GMPR',
            'S002V01F06SPMA',
            'S002V01P02VSPM',
            'Registro',
            "El usuario $name (" . $usr->USUA_IDUS . ") registró una simulación para la orden #$idOrder.",
            $idUser,
            $nowStr,
            'S002V01S02AOTR'
        );

        $this->functionsController->registerLog($actions, $idUser, $nowStr, $idac, $form['linea']);
        return $this->responseController->makeResponse(false, 'EXITO.');
    }

    public function printOrderDetails($idOrder, $idUser, $line){
        DB::enableQueryLog();

        $idUser = $this->encryptionController->decrypt($idUser);
        if(!$idUser){
            return $this->responseController->makeResponse(true, 'El ID del usuario que realizó la solicitud no está encriptado correctamente.', [], 400);
        }

        $usr = DB::table('S002V01TUSUA')->where([
            ['USUA_NULI', '=', $line],
            ['USUA_IDUS', '=', $idUser]
        ])->first();

        if(is_null($usr)){
            return $this->responseController->makeResponse(true, 'El usuario que realizó la consulta no está registrado.', [], 404);
        }

        $idOrder = $this->encryptionController->decrypt($idOrder);
        if(!$idOrder){
            return $this->responseController->makeResponse(true, 'El ID de la orden solicitada no está encriptado correctamente.', [], 400);
        }

        $order = DB::table('S002V01TOTPR')->join(
            'S002V01TACTI', 'OTPR_ACAS', '=', 'ACTI_IDAC',
        )->where([
            ['OTPR_NULI', '=', $line],
            ['OTPR_IDOT', '=', $idOrder]
        ])->first();

        if(is_null($order)){
            return $this->responseController->makeResponse(true, 'La orden solicitada no está registrada.', [], 404);
        }

        $html = "
        <html>
            <head>
                <style>
                    table{
                        border-collapse: separate;
                        border-spacing: 0;
                        width: 100%;
                    }
                    .cell-title{
                        font-size: 12px;
                        font-weight: bold;
                        padding: 8px 8px 4px 8px;
                    }
                    .top-corners-radius{
                        border-radius: 4px 4px 0 0;
                    }
                    .left-bottom-corner-radius{
                        border-radius: 0 0 0 4px;
                    }
                    .right-bottom-corner-radius{
                        border-radius: 0 0 4px 0;
                    }
                    .cell-content{
                        padding: 4px 8px 8px 8px;
                        font-size: 16px;
                        color: rgba(0, 0, 0, 0.7);
                    }
                    .border-top{ border-top: 1px solid #dddddd; }
                    .border-left{ border-left: 1px solid #dddddd; }
                    .border-right{ border-right: 1px solid #dddddd; }
                    .border-bottom{ border-bottom: 1px solid #dddddd; }
                </style>
            </head>
            <body>
                <table>
                    <tr><td width=\"100%\" colspan=\"6\" class=\"cell-title top-corners-radius border-top border-left border-right\">Descripción</td></tr>
                    <tr><td width=\"100%\" colspan=\"6\" class=\"cell-content border-left border-right\">" . $order->OTPR_DEIN . "</td></tr>
                    <tr><td width=\"100%\" colspan=\"6\" class=\"cell-title border-top border-left border-right\">Instrucciones</td></tr>
                    <tr><td width=\"100%\" colspan=\"6\" class=\"cell-content border-left border-right\">
        ";

        $instructions = json_decode($order->OTPR_ININ, true);
        $cont = 1;
        foreach($instructions as $instruction){
            $html .= $cont . ".- " . $instruction['INSTRUCCION'] . "<br>";
            $cont++;
        }

        $startDate = $this->functionsController->formatDateTime($order->OTPR_FIAP);
        $endDate = $this->functionsController->formatDateTime($order->OTPR_FTAP);
        $html .= "
                    </td></tr>
                    <tr><td width=\"100%\" colspan=\"6\" class=\"cell-title border-top border-left border-right\">Equipamiento relacionado</td></tr>
                    <tr><td width=\"100%\" colspan=\"6\" class=\"cell-content border-left border-right\">" . $order->OTPR_EQIN . "</td></tr>
                    <tr>
                        <td width=\"50%\" colspan=\"3\" class=\"cell-title border-top border-left border-right\">Fecha y hora de inicio</td>
                        <td width=\"50%\" colspan=\"3\" class=\"cell-title border-top border-right\">Fecha y hora final</td>
                    </tr>
                    <tr>
                        <td width=\"50%\" colspan=\"3\" class=\"cell-content border-left border-right\">$startDate</td>
                        <td width=\"50%\" colspan=\"3\" class=\"cell-content border-right\">$endDate</td>
                    </tr>
                    <tr><td width=\"100%\" colspan=\"6\" class=\"cell-title border-top border-left border-right\">Análisis presupuestario</td></tr>
                    <tr><td width=\"100%\" colspan=\"6\" class=\"cell-content border-left border-right\">
        ";

        $analisis = $order->OTPR_SEAN == null ? 'Sin configuración' : json_decode($order->OTPR_SEAN, true);
        if(gettype($analisis) == 'array'){
            //PENDIENTE
            $teamsConf = $analisis['teamsConf'];
            foreach($teamsConf as $key=>$team){
                /*var_dump($key);
                echo "<br>";*/
            }
            $html .= "
                        PENDIENTE
                    </td></tr>
            ";
        }else{
            $html .= "
                        $analisis
                    </td></tr>
            ";
        }

        $html .= "
                    <tr>
                        <td width=\"33%\" colspan=\"2\" class=\"cell-title border-top border-left border-right\">Clasificación</td>
                        <td width=\"34%\" colspan=\"2\" class=\"cell-title border-top border-right\">Duración total estimada</td>
                        <td width=\"33%\" colspan=\"2\" class=\"cell-title border-top border-right\">Tiempo de inmovilización estimado</td>
                    </tr>
                    <tr>
                        <td width=\"33%\" colspan=\"2\" class=\"cell-content border-left border-right\">" . $order->OTPR_CLAS . "</td>
                        <td width=\"34%\" colspan=\"2\" class=\"cell-content border-right\">" . $order->OTPR_DTIN . " hora(s)</td>
                        <td width=\"33%\" colspan=\"2\" class=\"cell-content border-right\">" . $order->OTPR_TIIN . " hora(s)</td>
                    </tr>
                    <tr><td width=\"100%\" colspan=\"6\" class=\"cell-title border-top border-left border-right\">Personal involucrado</td></tr>
                    <tr><td width=\"100%\" colspan=\"6\" class=\"cell-content border-left border-right\">PENDIENTE</td></tr>
                    <tr><td width=\"100%\" colspan=\"6\" class=\"cell-title border-top border-left border-right\">Recursos requerido</td></tr>
                    <tr><td width=\"100%\" colspan=\"6\" class=\"cell-content border-left border-right\">PENDIENTE</td></tr>
                    <tr><td width=\"100%\" colspan=\"6\" class=\"cell-title border-top border-left border-right\">Documentos requeridos</td></tr>
                    <tr><td width=\"100%\" colspan=\"6\" class=\"cell-content border-left border-right\">PENDIENTE</td></tr>
                    <tr><td width=\"100%\" colspan=\"6\" class=\"cell-title border-top border-left border-right\">Contratos requeridos</td></tr>
                    <tr><td width=\"100%\" colspan=\"6\" class=\"cell-content border-left border-right\">PENDIENTE</td></tr>
                    <tr><td width=\"100%\" colspan=\"6\" class=\"cell-title border-top border-left border-right\">Información del activador</td></tr>
                    <tr><td width=\"100%\" colspan=\"6\" class=\"cell-content border-left border-right\">PENDIENTE</td></tr>
                    <tr>
                        <td width=\"50%\" colspan=\"3\" class=\"cell-title border-top border-left border-right\">Usuario que registró</td>
                        <td width=\"50%\" colspan=\"3\" class=\"cell-title border-top border-right\">Fecha de registro</td>
                    </tr>
                    <tr>
                        <td width=\"50%\" colspan=\"3\" class=\"cell-content border-left border-right\">PENDIENTE</td>
                        <td width=\"50%\" colspan=\"3\" class=\"cell-content border-right\">PENDIENTE</td>
                    </tr>
                    <tr>
                        <td width=\"50%\" colspan=\"3\" class=\"cell-title border-top border-left border-right\">Usuario de la última modificación</td>
                        <td width=\"50%\" colspan=\"3\" class=\"cell-title border-top border-right\">Fecha de la última modificación</td>
                    </tr>
                    <tr>
                        <td width=\"50%\" colspan=\"3\" class=\"cell-content border-left border-right border-bottom left-bottom-corner-radius\">PENDIENTE</td>
                        <td width=\"50%\" colspan=\"3\" class=\"cell-content border-right border-bottom right-bottom-corner-radius\">PENDIENTE</td>
                    </tr>
                </table>
            </body>
        </html>
        ";

        $filePath = $this->functionsController->getBasePath() . '\public_files\\';
        $noar = "detalles_orden_$idOrder";
        $exte = "pdf";

        $line = intval($line);
        $line = $line < 10 ? "0$line" : "$line";
        $como = "GMPR";
        $cldo = "OR";

        $now = $this->functionsController->now();
        $nowStr = $now->toDateTimeString();
        $nowArr = explode(" ", $nowStr);
        $dateArr = explode("-", $nowArr[0]);

        $year = substr($dateArr[0], 2);
        $fecr = $year . $dateArr[1] .$dateArr[2];

        $sec = DB::table('S002V01TAFAL')->where([
            ['AFAL_NULI', '=', $line],
            ['AFAL_COMO', '=', $como],
            ['AFAL_CLDO', '=', $cldo],
        ])->orderBy('AFAL_NUSE', 'desc')->first();

        $nuse = is_null($sec) ? "1" : "" . intval($sec->AFAL_NUSE) + 1 . "";
        for($i = strlen($nuse); $i < 6; $i++){
            $nuse = "0$nuse";
        }

        $ver = DB::table('S002V01TAFAL')->where([
            ['AFAL_NULI', '=', $line],
            ['AFAL_COMO', '=', $como],
            ['AFAL_CLDO', '=', $cldo],
            ['AFAL_NOAR', '=', $noar],
            ['AFAL_EXTE', '=', $exte],
        ])->orderBy('AFAL_NUVE', 'desc')->first();

        $nuve = is_null($ver) ? "1" : "" . intval($ver->AFAL_NUVE) + 1 . "";
        for($i = strlen($nuve); $i < 2; $i++){
            $nuve = "0$nuve";
        }

        $fileName = "$line-$como-$cldo-$fecr-$nuse=$nuve=$noar.$exte";

        $dompdf = new Dompdf();
        $dompdf->loadHtml($html);
        $dompdf->setPaper('A4', 'portrait');
        $dompdf->render();

        $output = $dompdf->output();
        
        $tempFile = $filePath . $fileName;
        if(!file_exists($tempFile)){
            fopen($tempFile, 'w');
        }

        file_put_contents($tempFile, $output);
        $ubic = Storage::putFile('files', new File($tempFile));
        $ubic = str_replace("/", "\\", $ubic);
        $ubic = $this->functionsController->getBasePath() . "\storage\app\\" . $ubic;
        $tama = filesize($ubic);
        $usac = json_encode([$idUser]);
        unlink($tempFile);

        DB::table('S002V01TAFAL')->insert([
            'AFAL_NULI' => $line,
            'AFAL_COMO' => $como,
            'AFAL_CLDO' => $cldo,
            'AFAL_FECR' => $fecr,
            'AFAL_NUSE' => $nuse,
            'AFAL_NUVE' => $nuve,
            'AFAL_NOAR' => $noar,
            'AFAL_EXTE' => $exte,
            'AFAL_TAMA' => $tama,
            'AFAL_UBIC' => $ubic,
            'AFAL_USAC' => $usac,
            'AFAL_USRE' => $idUser,
            'AFAL_FERE' => $nowStr,
        ]);

        $filesArr = json_decode($order->OTPR_DONE, true);
        $filesArr[] = $fileName;
        $filesStr = json_encode($filesArr);

        DB::table('S002V01TOTPR')->where([
            ['OTPR_NULI', '=', $line],
            ['OTPR_IDOT', '=', $idOrder]
        ])->update([
            'OTPR_DONE' => $filesStr,
            'OTPR_USMO' => $idUser,
            'OTPR_FEMO' => $nowStr
        ]);

        $actions = DB::getQueryLog();
        $name = $this->functionsController->joinName($usr->USUA_NOMB, $usr->USUA_APPA, $usr->USUA_APMA);

        $idac = $this->functionsController->registerActivity(
            $line,
            'S002V01M10GMPR',
            'S002V01F06SPMA',
            'S002V01P02VSPM',
            'Registro',
            "El usuario $name (" . $usr->USUA_IDUS . ") generó el archivo de simulación de la orden #$idOrder.",
            $idUser,
            $nowStr,
            'S002V01S02AOTR'
        );

        $this->functionsController->registerLog($actions, $idUser, $nowStr, $idac, $line);
        return $this->responseController->makeResponse(false, 'EXITO.', ['fileID' => $fileName]);
    }
    
    public function extractMaintenancePlan($idOrder, $idUser, $line) {
        DB::enableQueryLog();

        $idUser = $this->encryptionController->decrypt($idUser);
        if(!$idUser){
            return $this->responseController->makeResponse(true, 'El ID del usuario que realizó la solicitud no está encriptado correctamente.', [], 400);
        }
        
        $usr = DB::table('S002V01TUSUA')->where([
            ['USUA_NULI', '=', $line],
            ['USUA_IDUS', '=', $idUser],
        ])->first();

        if(is_null($usr)){
            return $this->responseController->makeResponse(true, 'El usuario que realizó la consulta no está registrado.', [], 404);
        }

        $idOrder = $this->encryptionController->decrypt($idOrder);
        if(!$idOrder){
            return $this->responseController->makeResponse(true, 'El ID de la orden solicitada no está encriptado correctamente.', [], 400);
        }

        $order = DB::table('S002V01TOTPR')->join(
            'S002V01TACTI', 'OTPR_ACAS', '=', 'ACTI_IDAC',
        )->where([
            ['OTPR_NULI', '=', $line],
            ['OTPR_IDOT', '=', $idOrder]
        ])->first();

        if(is_null($order)){
            return $this->responseController->makeResponse(true, 'La orden solicitada no está registrada.', [], 404);
        }

        $html = file_get_contents($this->templatesUbic . "01-GMPR-PL-010101-000003=01=PDF_PLAN_MANTENIMIENTO.html");
        $logo = file_get_contents($this->functionsController->getBasePath() . "\storage\app\public\global_resources\sam-short-logo.png");
        $logoStr = "data:image/svg+xml;base64," . base64_encode($logo);

        $html = str_replace("%stcImage%", $logoStr, $html);
        $now = $this->functionsController->now();
        $nowStr = $now->toDateTimeString();
        $currentDate = $this->functionsController->buildHumanCurrentDate($nowStr);

        $html = str_replace("%currentDate%", $currentDate, $html);
        $html = str_replace("%idOrder%", $order->OTPR_IDOT, $html);

        $startDateTimeArr = explode(" ", $order->OTPR_FIAP);
        $startTimeArr = explode(":", $startDateTimeArr[1]);
        $startHour = intval($startTimeArr[0]);
        $startPeriod = $startHour < 12 ? 'AM' : 'PM';
        $startHour = $startHour > 12 ? $startHour - 12 : $startHour;
        $startTimeStr = "$startHour:$startTimeArr[1] $startPeriod";

        $html = str_replace("%startTime%", $startTimeStr, $html);
        $startDateTimeObj = new Carbon($order->OTPR_FIAP);
        $totalDuration = floatval($order->OTPR_DTIN);

        $totalDurationHours = intval($totalDuration);
        $startDateTimeObj->addHours($totalDuration);

        $totalDurationFloatMinutes = $this->functionsController->floatSub($totalDuration, $totalDurationHours);
        $totalDurationFloatMinutes = $this->functionsController->floatMul($totalDurationFloatMinutes, 60);
        $totalDurationMinutes = ceil($totalDurationFloatMinutes);
        $startDateTimeObj->addMinutes($totalDurationMinutes);

        $endDateTimeArr = explode(" ", $startDateTimeObj->toDateTimeString());
        $endTimeArr = explode(":", $endDateTimeArr[1]);
        $endHour = intval($endTimeArr[0]);
        $endPeriod = $startHour < 12 ? 'AM' : 'PM';
        $endHour = $endHour > 12 ? $endHour - 12 : $endHour;
        $endTimeStr = "$endHour:$endTimeArr[1] $endPeriod";

        $html = str_replace("%endTime%", $endTimeStr, $html);
        $html = str_replace("%inmTime%", $order->OTPR_TIIN . " h", $html);
        $html = str_replace("%totalTime%", $order->OTPR_DTIN . " h", $html);
        $html = str_replace("%equipment%", $order->OTPR_EQIN, $html);
        $html = str_replace("%description%", $order->OTPR_DEIN, $html);

        $instructions = json_decode($order->OTPR_ININ, true);
        $activitiesTableBody = "";
        foreach($instructions as $k=>$v){
            $key = $k + 1;
            $activitiesTableBody .= "<tr>";
            $activitiesTableBody .= "<td>$key</td>";
            $activitiesTableBody .= "<td>$v[INSTRUCCION]</td>";
            $activitiesTableBody .= "<td>";

            /*foreach($v['ESPECIALIDADES'] as $v0){
                /*$team = array_filter($teams, function($v1) use ($v0) {
                    return ($v1['ID'] == $v0);
                });
                $activitiesTableBody .= /*end($team)['ESP'] '--' . "<br>";
            }*/

            $activitiesTableBody .= "</td>";
            $activitiesTableBody .= "</tr>";
        }

        $html = str_replace("%activitiesTableBody%", $activitiesTableBody, $html);
        $personalArr = json_decode($order->OTPR_OPPR, true);
        $constConf = json_decode($order->OTPR_SEAN, true);
        $cont = 1;
        $specialtiesTableBody = "";
        foreach($personalArr as $k=>$v){
            /*$team = array_filter($teams, function($v1) use ($k) {
                return ($v1['ID'] == $k);
            });*/

            $specialtiesTableBody .= "<tr>";
            $specialtiesTableBody .= "<td>$cont</td>";
            $specialtiesTableBody .= "<td>" . /*end($team)['ESP']*/ '--' . "</td>";
            $specialtiesTableBody .= "<td>";

            foreach($constConf['teamsConf'][$k] as $v0){
                $usrID = '-';//$v0['USER'];
                $usrInv = DB::table('S002V01TUSUA')->where([
                    ['USUA_NULI', '=', $line],
                    ['USUA_IDUS', '=', $usrID],
                ])->first();

                $invName = /*$this->functionsController->joinName($usrInv->USUA_NOMB, $usrInv->USUA_APPA, $usrInv->USUA_APMA) . " ($usrID)"*/ '-';
                $specialtiesTableBody .= $invName . "<br>";
            }

            $specialtiesTableBody .= "</td>";
            $specialtiesTableBody .= "</tr>";

            $cont++;
        }
        
        $html = str_replace("%specialtiesTableBody%", $specialtiesTableBody, $html);
        $como = 'GMPR';
        $cldo = 'OR';
        $noar = "plan_de_mantenimiento_preventivo_orden_$idOrder";
        $exte = "pdf";
        $line = $line < 10 ? "0$line" : "$line";

        $nowArr = explode(" ", $nowStr);
        $dateArr = explode("-", $nowArr[0]);
        $year = substr($dateArr[0], 2);
        $fecr = $year . $dateArr[1] .$dateArr[2];

        $sec = DB::table('S002V01TAFAL')->where([
            ['AFAL_NULI', '=', $line],
            ['AFAL_COMO', '=', $como],
            ['AFAL_CLDO', '=', $cldo],
        ])->orderBy('AFAL_NUSE', 'desc')->first();

        $nuse = is_null($sec) ? "1" : "" . intval($sec->AFAL_NUSE) + 1 . "";
        for($i = strlen($nuse); $i < 6; $i++){
            $nuse = "0$nuse";
        }

        $ver = DB::table('S002V01TAFAL')->where([
            ['AFAL_NULI', '=', $line],
            ['AFAL_COMO', '=', $como],
            ['AFAL_CLDO', '=', $cldo],
            ['AFAL_NOAR', '=', $noar],
            ['AFAL_EXTE', '=', $exte],
        ])->orderBy('AFAL_NUVE', 'desc')->first();

        $nuve = is_null($ver) ? "1" : "" . intval($ver->AFAL_NUVE) + 1 . "";
        for($i = strlen($nuve); $i < 2; $i++){
            $nuve = "0$nuve";
        }

        $filePath = $this->functionsController->getBasePath() . '\public_files\\';
        $fileName = "$line-$como-$cldo-$fecr-$nuse=$nuve=$noar.$exte";

        $dompdf = new Dompdf();
        $dompdf->loadHtml($html);
        $dompdf->setPaper('A4', 'portrait');
        $dompdf->render();

        $output = $dompdf->output();
        
        $tempFile = $filePath . $fileName;
        if(!file_exists($tempFile)){
            fopen($tempFile, 'w');
        }

        file_put_contents($tempFile, $output);
        $ubic = Storage::putFile('files', new File($tempFile));
        $ubic = str_replace("/", "\\", $ubic);
        $ubic = $this->functionsController->getBasePath() . "\storage\app\\" . $ubic;
        $tama = filesize($ubic);
        $usac = json_encode([$idUser]);
        unlink($tempFile);

        DB::table('S002V01TAFAL')->insert([
            'AFAL_NULI' => $line,
            'AFAL_COMO' => $como,
            'AFAL_CLDO' => $cldo,
            'AFAL_FECR' => $fecr,
            'AFAL_NUSE' => $nuse,
            'AFAL_NUVE' => $nuve,
            'AFAL_NOAR' => $noar,
            'AFAL_EXTE' => $exte,
            'AFAL_TAMA' => $tama,
            'AFAL_UBIC' => $ubic,
            'AFAL_USAC' => $usac,
            'AFAL_USRE' => $idUser,
            'AFAL_FERE' => $nowStr,
        ]);

        $filesArr = json_decode($order->OTPR_DONE, true);
        $filesArr[] = $fileName;
        $filesStr = json_encode($filesArr);

        DB::table('S002V01TOTPR')->where([
            ['OTPR_NULI', '=', $line],
            ['OTPR_IDOT', '=', $idOrder]
        ])->update([
            'OTPR_DONE' => $filesStr,
            'OTPR_USMO' => $idUser,
            'OTPR_FEMO' => $nowStr
        ]);

        $actions = DB::getQueryLog();
        $name = $this->functionsController->joinName($usr->USUA_NOMB, $usr->USUA_APPA, $usr->USUA_APMA);

        $idac = $this->functionsController->registerActivity(
            $line,
            'S002V01M10GMPR',
            'S002V01F07EPMA',
            'S002V01P02DPMA',
            'Registro',
            "El usuario $name (" . $usr->USUA_IDUS . ") generó el archivo de plan de mantenimiento de la orden #$idOrder.",
            $idUser,
            $nowStr,
            'S002V01S02AOTR'
        );

        $this->functionsController->registerLog($actions, $idUser, $nowStr, $idac, $line);
        return $this->responseController->makeResponse(false, 'EXITO.', ['fileID' => $fileName]);
    }

    public function getMaintenancePlanAnalysis($idFile, $idUser, $line) {
        DB::enableQueryLog();
        
        $idUser = $this->encryptionController->decrypt($idUser);
        if(!$idUser){
            return $this->responseController->makeResponse(true, 'El ID del usuario que realizó la solicitud no está encriptado correctamente.', [], 400);
        }

        $usr = DB::table('S002V01TUSUA')->where([
            ['USUA_IDUS', '=', $idUser],
            ['USUA_NULI', '=', $line]
        ])->first();

        if(is_null($usr)){
            return $this->responseController->makeResponse(true, 'El usuario que realizó la consulta no está registrado.', [], 404);
        }

        $idFile = $this->encryptionController->decrypt($idFile);
        if(!$idFile){
            return $this->responseController->makeResponse(true, 'El ID del archivo solicitado no está encriptado correctamente.', [], 400);
        }

        $tempFile = DB::table('S002V01TARTE')->where([
            ['ARTE_NULI', '=', $line],
            ['ARTE_IDAR', '=', $idFile]
        ])->first();

        if(is_null($tempFile)){
            return $this->responseController->makeResponse(true, 'El archivo solicitado no está registrado.', [], 404);
        }

        $fileColumnsEsp = ['Id', 'Activo', 'Modo de tarea', 'Nombre', 'Duración', 'Comienzo', 'Fin', 'Trabajo_Programado', 'Costo', 'Duración de línea base estimada',
        'Comienzo previsto', 'Fin de línea base', 'Trabajo previsto', 'Costo de línea base', 'Variación de duración', 'Variación de trabajo', 'Variación de costo'];
        $fileColumnsIng = ['ID', 'Active', 'Task Mode', 'Name', 'Duration', 'Start', 'Finish', 'Predecessors', 'Outline Level', 'Notes'];
        $MONTHS_ESP = ['enero' => '01', 'febrero' => '02', 'marzo' => '03', 'abril' => '04', 'mayo' => '05', 'junio' => '06', 'julio' => '07', 'agosto' => '08', 
        'septiembre' => '09', 'octubre' => '10', 'noviembre' => '11', 'diciembre' => '12'];
        $MONTHS_ING = ['1' => '01', '2' => '02', '3' => '03', '4' => '04', '5' => '05', '6' => '06', '7' => '07', '8' => '08', 
        '9' => '09', '10' => '10', '11' => '11', '12' => '12'];

        $spreadsheet = IOFactory::load($tempFile->ARTE_UBTE);
        $workSheet = $spreadsheet->getActiveSheet();
        $maxColStr = $workSheet->getHighestColumn();
        $maxCol = Coordinate::columnIndexFromString($maxColStr);

        for($i = 1; $i <= $maxCol; $i++){
            $colStr = Coordinate::stringFromColumnIndex($i);
            $cell = $workSheet->getCell($colStr . "1");
            $val = $cell->getValue();

            if(!in_array($val, $fileColumnsEsp) && !in_array($val, $fileColumnsIng)){
                return $this->responseController->makeResponse(true, 'El archivo tiene un formato inválido.', [], 400);
            }
        }

        $instructions = [];
        $maxRow = $workSheet->getHighestRow();
        for($row = 2; $row <= $maxRow; $row++){
            $activo = $workSheet->getCell("B$row")->getValue();
            $language = $activo == 'Yes' ? 'I' : 'E';

            if($activo == 'Sí' || $activo == 'Si' || $activo == 'Yes'){
                $durationStr = $workSheet->getCell("E$row")->getValue();
                $durationArr = explode(" ", $durationStr);
                $duration = 0;

                if($durationArr[1] == 'días' || $durationArr[1] == 'dias' || $durationArr[1] == 'día' || $durationArr[1] == 'dia' || $durationArr[1] == 'days' || $durationArr[1] == 'day'){
                    $daysFloat = floatval($durationArr[0]);
                    $daysInt = intval($daysFloat);
                    $duration += $daysInt * 24;

                    $hoursDec = $this->functionsController->floatSub($daysFloat, $daysInt);
                    $hoursFloat = $this->functionsController->floatMul($hoursDec, 24);
                    $duration = $this->functionsController->floatAdd($duration, $hoursFloat);
                }

                if($durationArr[1] == 'mins' || $durationArr[1] == 'min'){
                    $minsFloat = floatval($durationArr[0]);
                    $hoursFloat = $this->functionsController->floatDiv($minsFloat, 60);
                    $duration = $this->functionsController->floatAdd($duration, $hoursFloat);
                }

                $duration = round($duration, 5);
                $startDateStr = $workSheet->getCell("F$row")->getValue();
                $startDateArr = explode(" ", $startDateStr);

                if($language == 'I'){
                    $americanDateArr = explode('/', $startDateArr[1]);
                    $startMonth = $MONTHS_ING[$americanDateArr[0]];
                }else{
                    $startMonth = $MONTHS_ESP[$startDateArr[1]];
                    $startPeriod = $startDateArr[4] . $startDateArr[5];
                    $startPeriod = str_replace('.', '', $startPeriod);
                    $startHourArr = explode(":", $startDateArr[3]);
                    $startHour = intval($startHourArr[0]);
                    $startHour = $startPeriod == 'pm' && $startHour < 12 ? $startHour + 12 : $startHour;
                    $startHourStr = $startHour < 10 ? "0$startHour" : "$startHour";
                    $startDateTime = "$startDateArr[2]-$startMonth-$startDateArr[0] $startHourStr:$startHourArr[1]:00";
                    $startDateTimeObj = new Carbon($startDateTime);
                    $startTimestamp = $startDateTimeObj->timestamp;

                    $endDateStr = $workSheet->getCell("G$row")->getValue();
                    $endDateArr = explode(" ", $endDateStr);
                    $endMonth = $MONTHS_ESP[$endDateArr[1]];
                    $endPeriod = $endDateArr[4] . $endDateArr[5];
                    $endPeriod = str_replace('.', '', $endPeriod);
                    $endHourArr = explode(":", $endDateArr[3]);
                    $endHour = intval($endHourArr[0]);
                    $endHour = $endPeriod == 'pm' && $endHour < 12 ? $endHour + 12 : $endHour;
                    $endHourStr = $endHour < 10 ? "0$endHour" : "$endHour";
                    $endDateTime = "$endDateArr[2]-$endMonth-$endDateArr[0] $endHourStr:$endHourArr[1]:00";
                    $endDateTimeObj = new Carbon($endDateTime);
                    $endTimestamp = $endDateTimeObj->timestamp;
                }

                $difference = $endTimestamp - $startTimestamp;
                $minutes = $this->functionsController->floatDiv($difference, 60);
                $hours = $this->functionsController->floatDiv($minutes, 60);
                $duration = round($hours, 5);

                $instructions[] = [
                    "INSTRUCTION" => $workSheet->getCell("D$row")->getValue(),
                    "DURATION" => $duration,
                    "START" => $startDateTime,
                    "END" => $endDateTime,
                    "COST" => $workSheet->getCell("I$row")->getValue(),
                ];
            }
        }

        $now = $this->functionsController->now();
        $nowStr = $now->toDateTimeString();
        $actions = DB::getQueryLog();
        $name = $this->functionsController->joinName($usr->USUA_NOMB, $usr->USUA_APPA, $usr->USUA_APMA);

        $idac = $this->functionsController->registerActivity(
            $line,
            'S002V01M10GMPR',
            'S002V01F10DIBI',
            '-',
            'Consulta',
            "El usuario $name (" . $usr->USUA_IDUS . ") consultó el plan de mantenimiento para una nueva orden desde MS Project.",
            $idUser,
            $nowStr,
            'S002V01S02AOTR'
        );

        $this->functionsController->registerLog($actions, $idUser, $nowStr, $idac, $line);
        return $this->responseController->makeResponse(false, 'EXITO.', $instructions);
    }

    public function getFileToMSProject($idOrder, $idUser, $line) {
        DB::enableQueryLog();

        $idUser = $this->encryptionController->decrypt($idUser);
        if(!$idUser){
            return $this->responseController->makeResponse(true, 'El ID del usuario que realizó la solicitud no está encriptado correctamente.', [], 400);
        }

        $usr = DB::table('S002V01TUSUA')->where([
            ['USUA_NULI', '=', $line],
            ['USUA_IDUS', '=', $idUser],
        ])->first();

        if(is_null($usr)){
            return $this->responseController->makeResponse(true, 'El usuario que realizó la consulta no está registrado.', [], 404);
        }

        $idOrder = $this->encryptionController->decrypt($idOrder);
        if(!$idOrder){
            return $this->responseController->makeResponse(true, 'El ID de la orden solicitada no está encriptado correctamente.', [], 400);
        }

        $order = DB::table('S002V01TOTPR')->where([
            ['OTPR_IDOT', '=', $idOrder],
            ['OTPR_NULI', '=', $line]
        ])->first();

        if(is_null($order)){
            return $this->responseController->makeResponse(true, 'La orden consultada no está registrada.', [], 404);
        }

        $cols = ['Id', 'Activo', 'Modo de tarea', 'Nombre', 'Duración', 'Comienzo', 'Fin', 'Trabajo_Programado', 'Costo', 'Duración de línea base estimada',
        'Comienzo previsto', 'Fin de línea base', 'Trabajo previsto', 'Costo de línea base', 'Variación de duración', 'Variación de trabajo', 'Variación de costo'];
        $analysis = json_decode($order->OTPR_SEAN, true);
        $instructionsConf = /*$analysis['instructionsConf']*/ '{}';
        $instructions = json_decode($order->OTPR_ININ, true);
        $arrCols = [];
        $cont = 1;

        foreach($instructions as $instruction){
            $projectDuration = "";
            if($instruction['DURACION'] < 24){
                $duration = $instruction['DURACION'] * 60;
                $projectDuration = "$duration min";

                if($duration > 1){
                    $projectDuration .= "s";
                }
            }else{
                $duration = $this->functionsController->floatDiv($instruction['DURACION'], 24);
                $duration = round($duration, 2);
                
                $projectDuration = "$duration día";
                if($duration > 1){
                    $projectDuration .= "s";
                }
            }

            $instructionStartDateTimeArr = explode(' ', $instruction['INICIO']);
            $instructionStartTimeArr = explode(':', $instructionStartDateTimeArr[1]);
            $instructionStartHour = intval($instructionStartTimeArr[0]);
            if($instructionStartDateTimeArr[2] == 'PM' && $instructionStartHour < 12){
                $instructionStartHour = $instructionStartHour + 12;
            }

            $instructionStartHourStr = $instructionStartHour < 10 ? "0$instructionStartHour" : "$instructionStartHour";
            $instructionStartTimeStr = "$instructionStartHourStr:$instructionStartTimeArr[1]:00";
            $instructionStartDateTimeStr = "$instructionStartDateTimeArr[0] $instructionStartTimeStr";

            $instructionEndDateTimeArr = explode(' ', $instruction['FIN']);
            $instructionEndTimeArr = explode(':', $instructionEndDateTimeArr[1]);
            $instructionEndHour = intval($instructionEndTimeArr[0]);
            if($instructionEndDateTimeArr[2] == 'PM' && $instructionEndHour < 12){
                $instructionEndHour = $instructionEndHour + 12;
            }

            $instructionEndHourStr = $instructionEndHour < 10 ? "0$instructionEndHour" : "$instructionEndHour";
            $instructionEndTimeStr = "$instructionEndHourStr:$instructionEndTimeArr[1]:00";
            $instructionEndDateTimeStr = "$instructionEndDateTimeArr[0] $instructionEndTimeStr";

            $projectStartDate = $this->functionsController->buildProjectDate($instructionStartDateTimeStr);
            $projectEndDate = $this->functionsController->buildProjectDate($instructionEndDateTimeStr);
            $cost = /*$instruction['ISFROMFILE'] ? $instruction['COSTO'] : $instructionsConf[$instruction['ID']]*/ '0';

            $arrCol = [
                "A" => $cont,
                "B" => 'Sí',
                "C" => 'Programada manualmente',
                "D" => $instruction['INSTRUCCION'],
                "E" => $projectDuration,
                "F" => $projectStartDate,
                "G" => $projectEndDate,
                "H" => "0h",
                "I" => $cost,
                "J" => "0d",
                "K" => "NOD",
                "L" => "NOD",
                "M" => "0h",
                "N" => "0",
                "O" => $projectDuration,
                "P" => "0h",
                "Q" => "0",
            ];

            $arrCols[] = $arrCol;
            $cont++;
        }

        $now = $this->functionsController->now();
        $nowStr = $now->toDateTimeString();

        $dateTimeArr = explode(" ", $nowStr);
        $dateArr = explode("-", $dateTimeArr[0]);
        $year = substr($dateArr[0], 2);
        $como = 'GMPR';
        $cldo = 'OR';
        $fecr = $year . $dateArr[1] . $dateArr[2];

        $sec = DB::table('S002V01TAFAL')->where([
            ['AFAL_NULI', '=', $line],
            ['AFAL_COMO', '=', $como],
            ['AFAL_CLDO', '=', $cldo],
        ])->orderBy('AFAL_NUSE', 'desc')->first();

        $nuse = "";
        if(is_null($sec)){
            $nuse = '000001';
        }else{
            $secu = "" . intval($sec->AFAL_NUSE) + 1 . "";
            $nuse = "";

            for($i = strlen($secu); $i < 6; $i++){
                $nuse .= "0";
            }

            $nuse = $nuse . $secu;
        }

        $noar = "plan_de_mantenimiento_preventivo_ms_project_orden_$idOrder";
        $exte = "xlsx";

        $ver = DB::table('S002V01TAFAL')->where([
            ['AFAL_NULI', '=', $line],
            ['AFAL_COMO', '=', $como],
            ['AFAL_CLDO', '=', $cldo],
            ['AFAL_NOAR', '=', $noar],
            ['AFAL_EXTE', '=', $exte],
        ])->orderBy('AFAL_NUVE', 'desc')->first();

        $nuve = "";
        if(is_null($ver)){
            $nuve = "01";
        }else{
            $vers = intval($ver->AFAL_NUVE) + 1;
            $nuve = $vers < 10 ? "0$vers" : "$vers";
        }

        $line = $line < 10 ? "0$line" : "$line";
        $filePath = 'C:\inetpub\wwwroot\sam\public_files\\';
        $fileName = "$line-$como-$cldo-$fecr-$nuse=$nuve=$noar.$exte";
        
        $tempFile = $filePath . $fileName;
        if(file_exists($tempFile)){
            unlink($tempFile);
        }

        $spreadsheet = new Spreadsheet();
        $workSheet = $spreadsheet->getActiveSheet();

        $colInd = 1;
        foreach($cols as $colName){
            $colStr = Coordinate::stringFromColumnIndex($colInd);

            $workSheet->setCellValue($colStr . "1", $colName);
            $workSheet->getColumnDimension($colStr)->setAutoSize(true);
            
            $colInd++;
        }

        $row = 2;
        foreach($arrCols as $col){
            foreach($col as $k=>$v){
                $workSheet->setCellValue($k . $row, $v);
            }
            $row++;
        }

        $writer = new Xlsx($spreadsheet);
        $writer->save($tempFile);
        $ubic = Storage::putFile('files', new File($tempFile));
        $ubic = str_replace("/", "\\", $ubic);
        $ubic = $this->functionsController->getBasePath() . "\storage\app\\" . $ubic;
        $tama = filesize($ubic);
        $usac = json_encode([$idUser]);
        unlink($tempFile);

        DB::table('S002V01TAFAL')->insert([
            'AFAL_NULI' => $line,
            'AFAL_COMO' => $como,
            'AFAL_CLDO' => $cldo,
            'AFAL_FECR' => $fecr,
            'AFAL_NUSE' => $nuse,
            'AFAL_NUVE' => $nuve,
            'AFAL_NOAR' => $noar,
            'AFAL_EXTE' => $exte,
            'AFAL_TAMA' => $tama,
            'AFAL_UBIC' => $ubic,
            'AFAL_USAC' => $usac,
            'AFAL_USRE' => $idUser,
            'AFAL_FERE' => $nowStr,
        ]);

        $filesArr = json_decode($order->OTPR_DONE, true);
        $filesArr[] = $fileName;
        $filesStr = json_encode($filesArr);

        DB::table('S002V01TOTPR')->where([
            ['OTPR_NULI', '=', $line],
            ['OTPR_IDOT', '=', $idOrder]
        ])->update([
            'OTPR_DONE' => $filesStr,
            'OTPR_USMO' => $idUser,
            'OTPR_FEMO' => $nowStr
        ]);

        $actions = DB::getQueryLog();
        $name = $this->functionsController->joinName($usr->USUA_NOMB, $usr->USUA_APPA, $usr->USUA_APMA);

        $idac = $this->functionsController->registerActivity(
            $line,
            'S002V01M10GMPR',
            'S002V01F10DIBI',
            '-',
            'Registro',
            "El usuario $name (" . $usr->USUA_IDUS . ") generó el archivo de plan de mantenimiento para MS Project de la orden #$idOrder.",
            $idUser,
            $nowStr,
            'S002V01S02AOTR'
        );

        $this->functionsController->registerLog($actions, $idUser, $nowStr, $idac, $line);
        return $this->responseController->makeResponse(false, 'EXITO.', ['fileID' => $fileName]);
    }

    public function getOrderStaff($idOrder, $idUser, $line) {
        DB::enableQueryLog();

        $idUser = $this->encryptionController->decrypt($idUser);
        if(!$idUser){
            return $this->responseController->makeResponse(true, 'El ID del usuario que realizó la solicitud no está encriptado correctamente.', [], 400);
        }

        $usr = DB::table('S002V01TUSUA')->where([
            ['USUA_NULI', '=', $line],
            ['USUA_IDUS', '=', $idUser],
        ])->first();

        if(is_null($usr)){
            return $this->responseController->makeResponse(true, 'El usuario que realizó la consulta no está registrado.', [], 404);
        }

        $idOrder = $this->encryptionController->decrypt($idOrder);
        if(!$idOrder){
            return $this->responseController->makeResponse(true, 'El ID de la orden solicitada no está encriptado correctamente.', [], 400);
        }

        $order = DB::table('S002V01TOTPR')->where([
            ['OTPR_IDOT', '=', $idOrder],
            ['OTPR_NULI', '=', $line]
        ])->first();

        if(is_null($order)){
            return $this->responseController->makeResponse(true, 'La orden consultada no está registrada.', [], 404);
        }

        $staffArr = json_decode($order->OTPR_OPPR, true);
        $staffTmp = [];
        foreach($staffArr as $val){
            if($val['TYPE'] == 'EQ'){
                $employees = DB::table('S002V01TPERS')->where([
                    ['PERS_NULI', '=', $line],
                    ['PERS_EQTR', '=', $val['ID']],
                ])->get()->all();

                foreach($employees as $employee){
                    if(!in_array($employee->PERS_IDPE, $staffTmp)){
                        $staffTmp[] = $employee->PERS_IDPE;
                    }
                }
            }else if($val['TYPE'] == 'SU'){
                $employees = DB::table('S002V01TPERS')->where([
                    ['PERS_NULI', '=', $line],
                    ['PERS_IDPS', '=', $val['ID']],
                ])->get()->all();

                foreach($employees as $employee){
                    if(!in_array($employee->PERS_IDPE, $staffTmp)){
                        $staffTmp[] = $employee->PERS_IDPE;
                    }
                }
            }else{
                $id = intval($val['ID']);
                if(!in_array($id, $staffTmp)){
                    $staffTmp[] = $id;
                }
            }
        }

        $staffFn = [];
        foreach($staffTmp as $empID){
            $employee = DB::table('S002V01TPERS')->select([
                'PERS_IDPE AS IDEMPLEADO',
                'PERS_IDUS AS IDUSUARIO',
                DB::raw('TRIM(CONCAT(USUA_NOMB, " " , USUA_APPA, " ", COALESCE(USUA_APMA,""))) AS NOMBREUSUARIO'),
                'PERS_TICO AS TIPOCONTRATO',
                'PERS_IDPS AS IDSUBCONTRATISTA',
                'PESU_RASO AS RAZONSOCIAL',
                'PESU_REFI AS REGIMENFISCAL',
                'PERS_EQTR AS IDEQUIPO',
                'EQMA_NOMB AS NOMBREEQUIPO'
            ])->join('S002V01TUSUA', 'USUA_IDUS', '=', 'PERS_IDUS')
            ->leftJoin('S002V01TPESU', 'PESU_IDPS', '=', 'PERS_IDPS')
            ->leftJoin('S002V01TEQMA', 'EQMA_IDEQ', '=', 'PERS_EQTR')->where([
                ['PERS_NULI', '=', $line],
                ['PERS_IDPE', '=', $empID],
            ])->first();

            if(!is_null($employee)){
                $staffFn[] = $employee;
            }
        }

        $now = $this->functionsController->now();
        $nowStr = $now->toDateTimeString();
        $actions = DB::getQueryLog();
        $name = $this->functionsController->joinName($usr->USUA_NOMB, $usr->USUA_APPA, $usr->USUA_APMA);

        $idac = $this->functionsController->registerActivity(
            $line,
            'S002V01M10GMPR',
            'S002V01F01COTP',
            'S002V01P03COTP',
            'Consulta',
            "El usuario $name (" . $usr->USUA_IDUS . ") consultó los empleados de la orden #$idOrder.",
            $idUser,
            $nowStr,
            'S002V01S01ORTR'
        );

        $this->functionsController->registerLog($actions, $idUser, $nowStr, $idac, $line);
        return $this->responseController->makeResponse(false, 'EXITO.', $staffFn);
    }

    public function getOrderExecutionDetails($idExecution, $idUser, $line) {
        DB::enableQueryLog();

        $idUser = $this->encryptionController->decrypt($idUser);
        if(!$idUser){
            return $this->responseController->makeResponse(true, 'El ID del usuario que realizó la solicitud no está encriptado correctamente.', [], 400);
        }

        $usr = DB::table('S002V01TUSUA')->where([
            ['USUA_NULI', '=', $line],
            ['USUA_IDUS', '=', $idUser],
        ])->first();

        if(is_null($usr)){
            return $this->responseController->makeResponse(true, 'El usuario que realizó la consulta no está registrado.', [], 404);
        }

        $idExecution = $this->encryptionController->decrypt($idExecution);
        if(!$idExecution){
            return $this->responseController->makeResponse(true, 'El ID de la ejecución solicitada no está encriptado correctamente.', [], 400);
        }

        $idExecArr = explode('|', $idExecution);
        if(count($idExecArr) < 4){
            return $this->responseController->makeResponse(true, 'El ID de la ejecución solicitada tiene un formato inválido.', [], 400);
        }

        $execution = DB::table('S002V01TBEOT')->select([
            'BEOT_IDRE AS IDREGISTRO',
            'BEOT_IDOT AS IDORDEN',
            'BEOT_FEPR AS FECHAPROGRAMACION',
            'BEOT_TIAC AS TIPOACCION',
            'BEOT_TIOR AS TIPOORDEN',
            'BEOT_DTEJ AS TIEMPOEJECUCION',
            'BEOT_OBSE AS OBSERVACIONES',
            'BEOT_FEEJ AS FECHAEJECUCION',
            'BEOT_USEJ AS USUARIOEJECUCION',
            'BEOT_FEFI AS FECHAFINALIZACION',
            'BEOT_USFI AS USUARIOFINALIZO'
        ])->where([
            ['BEOT_IDRE', '=', $idExecArr[0]],
            ['BEOT_NULI', '=', $line],
            ['BEOT_IDOT', '=', $idExecArr[2]],
            ['BEOT_FEPR', '=', $idExecArr[3]],
        ])->first();

        if(is_null($execution)){
            return $this->responseController->makeResponse(true, 'El registro de la ejecución solicitada no existe.', [], 404);
        }

        $execution->IDREGISTRO = $this->encryptionController->encrypt($execution->IDREGISTRO);
        $execution->IDORDEN = $this->encryptionController->encrypt($execution->IDORDEN);
        
        $execUsr = DB::table('S002V01TUSUA')->where([
            ['USUA_IDUS', '=', $execution->USUARIOEJECUCION],
            ['USUA_NULI', '=', $line]
        ])->first();
        $execName = $this->functionsController->joinName($execUsr->USUA_NOMB, $execUsr->USUA_APPA, $execUsr->USUA_APMA);
        $execution->USUARIOEJECUCION = $execName . " (" . $execution->USUARIOEJECUCION . ")";

        if(!is_null($execution->USUARIOFINALIZO)){
            $finUsr = DB::table('S002V01TUSUA')->where([
                ['USUA_IDUS', '=', $execution->USUARIOFINALIZO],
                ['USUA_NULI', '=', $line]
            ])->first();
            $finName = $this->functionsController->joinName($finUsr->USUA_NOMB, $finUsr->USUA_APPA, $finUsr->USUA_APMA);
            $execution->USUARIOFINALIZO = $finName . " (" . $execution->USUARIOFINALIZO . ")";
        }

        $now = $this->functionsController->now();
        $nowStr = $now->toDateTimeString();
        $actions = DB::getQueryLog();
        $name = $this->functionsController->joinName($usr->USUA_NOMB, $usr->USUA_APPA, $usr->USUA_APMA);

        $idac = $this->functionsController->registerActivity(
            $line,
            'S002V01M10GMPR',
            'S002V01F01COTP',
            'S002V01P03COTP',
            'Consulta',
            "El usuario $name (" . $usr->USUA_IDUS . ") consultó los detalles de la ejecución del a orden de trabajo preventivo #$idExecArr[2] para la fecha $idExecArr[3].",
            $idUser,
            $nowStr,
            'S002V01S01ORTR'
        );

        $this->functionsController->registerLog($actions, $idUser, $nowStr, $idac, $line);
        return $this->responseController->makeResponse(false, 'EXITO.', $execution);
    }

    public function getWorkOrdersByEquipment($equipmentCode, $idUser, $line) {
        DB::enableQueryLog();

        $idUser = $this->encryptionController->decrypt($idUser);
        if(!$idUser){
            return $this->responseController->makeResponse(true, 'El ID del usuario que realizó la solicitud no está encriptado correctamente.', [], 400);
        }

        $usr = DB::table('S002V01TUSUA')->where([
            ['USUA_NULI', '=', $line],
            ['USUA_IDUS', '=', $idUser],
        ])->first();

        if(is_null($usr)){
            return $this->responseController->makeResponse(true, 'El usuario que realizó la consulta no está registrado.', [], 404);
        }

        $equipmentCode = $this->encryptionController->decrypt($equipmentCode);
        if(!$equipmentCode){
            return $this->responseController->makeResponse(true, 'El código del equipamiento relacionado no está encriptado correctamente.', [], 400);
        }

        $equipment = DB::table('S002V01TEQUI')->where([
            ['EQUI_NULI', '=', $line],
            ['EQUI_COEQ', '=', $equipmentCode]
        ])->first();

        if(is_null($equipment)){
            return $this->responseController->makeResponse(true, 'El equipamiento relacionado no está registrado.', [], 404);
        }

        $workOrders = DB::table('S002V01TOTPR')->select([
            'OTPR_IDOT AS IDORDEN',
            'OTPR_EQIN AS EQUIPO',
            'OTPR_FIAP AS FECHAINICIO',
            'OTPR_FTAP AS FECHAFINAL',
            'OTPR_ACAS AS ACTIVADOR',
            'ACTI_TIAC AS TIPOACTIVADOR',
            'ACTI_PRIO AS PRIORIDAD',
            'OTPR_ESTA AS ESTATUS'
        ])->where([
            ['OTPR_NULI', '=', $line],
            ['OTPR_EQIN', '=', $equipmentCode],
            ['OTPR_ESTA', '!=', 'E'],
        ])->leftJoin('S002V01TACTI', 'ACTI_IDAC', '=', 'OTPR_ACAS')
        ->orderBy('OTPR_IDOT', 'desc')->get()->all();

        foreach($workOrders as $key=>$order){
            $order->IDORDEN = $this->encryptionController->encrypt($order->IDORDEN);
            $order->EQUIPO = $this->encryptionController->encrypt($order->EQUIPO);
            $order->ACTIVADOR = $this->encryptionController->encrypt($order->ACTIVADOR);

            if(!is_null($order->PRIORIDAD)){
                $order->PRIORIDAD = $this->encryptionController->encrypt($order->PRIORIDAD);
            }

            if($order->FECHAFINAL == '0001-01-01 00:00:00') $order->FECHAFINAL = null;
            if($order->FECHAINICIO == '0001-01-01 00:00:00') $order->FECHAINICIO = null;
            $workOrders[$key] = $order;
        }

        $now = $this->functionsController->now();
        $nowStr = $now->toDateTimeString();
        $actions = DB::getQueryLog();
        $name = $this->functionsController->joinName($usr->USUA_NOMB, $usr->USUA_APPA, $usr->USUA_APMA);

        $idac = $this->functionsController->registerActivity(
            $line,
            'S002V01M10GMPR',
            'S002V01F01COTP',
            'S002V01P01HOTP',
            'Consulta',
            "El usuario $name (" . $usr->USUA_IDUS . ") consultó las órdenes de trabajo relacionadas al equipamient $equipmentCode.",
            $idUser,
            $nowStr,
            'S002V01S01ORTR'
        );

        $this->functionsController->registerLog($actions, $idUser, $nowStr, $idac, $line);
        return $this->responseController->makeResponse(false, 'EXITO.', $workOrders);
    }
    // Visitas técnicas no programadas (Preventivas)
    public function getVisit($idVisit, $idUser, $line)
    {
        DB::enableQueryLog();

        $idUser = $this->encryptionController->decrypt($idUser);
        if (!$idUser) {
            return $this->responseController->makeResponse(true, 'El ID del usuario que realizó la solicitud no está encriptado correctamente.', [], 400);
        }

        $usr = DB::table('S002V01TUSUA')->where([
            ['USUA_NULI', '=', $line],
            ['USUA_IDUS', '=', $idUser],
        ])->first();

        if (is_null($usr)) {
            return $this->responseController->makeResponse(true, 'El usuario que realizó la consulta no está registrado.', [], 404);
        }

        $idVisit = $this->encryptionController->decrypt($idVisit);
        if (!$idVisit) {
            return $this->responseController->makeResponse(true, 'El ID de la visita no está encriptado correctamente.', [], 400);
        }

        $visit = DB::table('S002V01TRVTN')->select([
            'RVTN_IDVI AS ID_ORDEN',
            'RVTN_DEIN AS DESCRIPCION',
            'RVTN_EQRE AS CODIGO_EQUIPAMIENTO',
            'EQUI_TIPO AS TIPO_EQUIPAMIENTO',
            'EQUI_MODE AS MODELO_EQUIPAMIENTO',
            'EQUI_IDEQ AS ID_EQUIPAMIENTO',
            'RVTN_TESO AS TIEMPO_ESTIMADO',
            'RVTN_CORE AS CONTADOR',
            'RVTN_DRCO AS MEDIDAS',
            'RVTN_PRIO AS PRIORIDAD',
            'RVTN_MAUT AS RECURSOS',
            'RVTN_TIAC AS TIPO_ACTIVACION',
            'RVTN_DORE AS DOCUMENTOS_RELACIONADOS',
            'RVTN_CLAS AS CLASIFICACION',
            'RVTN_COME AS COMENTARIOS',
            'RVTN_ESTA AS ESTADO',
            'RVTN_USRE AS USUREG',
            'RVTN_FERE AS FECREG',
            'RVTN_HIES AS HISTORIAL',
            'RVTN_PEIN AS PERSONAL'
        ])->leftJoin('S002V01TEQUI', 'EQUI_COEQ', '=', 'RVTN_EQRE')
            ->where([
                ['RVTN_IDVI', '=', $idVisit],
                ['RVTN_NULI', '=', $line],
            ])->first();

        if (is_null($visit)) {
            return $this->responseController->makeResponse(true, 'La visita consultada no existe.', [], 404);
        }

        $visit->ID_ORDEN = $this->encryptionController->encrypt($visit->ID_ORDEN);
        $visit->CODIGO_EQUIPAMIENTO = $this->encryptionController->encrypt($visit->CODIGO_EQUIPAMIENTO);

        if (!is_null($visit->ID_EQUIPAMIENTO)) {
            $visit->ID_EQUIPAMIENTO = $this->encryptionController->encrypt($visit->ID_EQUIPAMIENTO);
        }

        $visit->CONTADOR = $this->encryptionController->encrypt($visit->CONTADOR);
        $visit->PRIORIDAD = $this->encryptionController->encrypt($visit->PRIORIDAD);

        // Procesar PERSONAL
        $staffArr = json_decode($visit->PERSONAL, true);
        foreach ($staffArr as $key => $val) {
            $specialty = DB::table('S002V01TGEES')->where([
                ['GEES_NULI', '=', $line],
                ['GEES_COES', '=', $val['ID']]
            ])->first();

            $val['ID'] = $this->encryptionController->encrypt($val['ID']);
            $val['NAME'] = $specialty->GEES_NOES;

            $staffArr[$key] = $val;
        }
        $visit->PERSONAL = json_encode($staffArr);

        // Procesar MEDIDAS_OBJ
        $measureArr = json_decode($visit->MEDIDAS, true);
        if (!empty($measureArr)) {
            $measureArr['CONTADOR'] = $this->encryptionController->encrypt($measureArr['CONTADOR']);
            $measureArr['ID_MEDIDA'] = $this->encryptionController->encrypt($measureArr['ID_MEDIDA']);
            $measureArr['ID_SERVICIO_WEB'] = $this->encryptionController->encrypt($measureArr['ID_SERVICIO_WEB']);
        }
        $visit->MEDIDAS_OBJ = $measureArr;
        unset($visit->MEDIDAS);

        // Procesar RECURSOS_ARR
        $resources = json_decode($visit->RECURSOS, true);
        $resourcesFn = [];
        foreach ($resources as $resource) {
            if ($resource['ID'] != 'SH') {
                $resourceObj = DB::table('S002V01TINST')->where([
                    ['INST_NULI', '=', $line],
                    ['INST_IDIS', '=', $resource['ID']],
                ])->first();

                if (!is_null($resourceObj)) {
                    $resourcesFn[] = $resourceObj->INST_MODE;
                }
            }
        }
        $visit->RECURSOS_ARR = $resourcesFn;

        // Procesar DOCUMENTOS_RELACIONADOS_ARR
        $documentsArr = json_decode($visit->DOCUMENTOS_RELACIONADOS, true);
        $documentsFn = [];
        foreach ($documentsArr as $document) {
            $documentArr = explode('=', $document);
            $codeArr = explode('-', $documentArr[0]);
            $file = DB::table('S002V01TAFAL')->where([
                ['AFAL_NULI', '=', $line],
                ['AFAL_COMO', '=', $codeArr[1]],
                ['AFAL_CLDO', '=', $codeArr[2]],
                ['AFAL_FECR', '=', $codeArr[3]],
                ['AFAL_NUSE', '=', $codeArr[4]],
                ['AFAL_NUVE', '=', $documentArr[1]]
            ])->first();

            $documentsFn[] = [
                'name' => $file->AFAL_NOAR . '.' . $file->AFAL_EXTE,
                'size' => $file->AFAL_TAMA
            ];
        }
        $visit->DOCUMENTOS_RELACIONADOS_ARR = $documentsFn;

        // Mapear TIPO_ACTIVACION
        $activationTypes = ['M' => 'Manual', 'A' => 'Automática'];
        $visit->TIPO_ACTIVACION = $activationTypes[$visit->TIPO_ACTIVACION];

        // Mapear ESTADO (RVTN_ESTA enum: 'VA','EP','CP','CE','P','C','R','A','F')
        // VA, EP, CP, CE: Solo para RVTN_TIAC='A' (Automática)
        // P, C, R, A, F: Solo para RVTN_TIAC='M' (Manual)
        $orderStates = [
            'VA' => 'Validado',           // Automática
            'EP' => 'En progreso',        // Automática
            'CP' => 'Cerrado pendiente',  // Automática
            'CE' => 'Cerrado',            // Automática
            'PE' => 'Pendiente',           // Manual
            'CA' => 'Cancelado',           // Manual
            'RE' => 'Rechazado',           // Manual
            'EL' => 'Eliminado',           // Manual
        ];
        $visit->ESTADO = $orderStates[$visit->ESTADO];

        // Procesar usuarios
        $usrReg = DB::table('S002V01TUSUA')->where([
            ['USUA_NULI', '=', $line],
            ['USUA_IDUS', '=', $visit->USUREG],
        ])->first();

        $nameReg = $this->functionsController->joinName($usrReg->USUA_NOMB, $usrReg->USUA_APPA, $usrReg->USUA_APMA);
        $visit->USUREG = $nameReg . " (" . $visit->USUREG . ")";

        $now = $this->functionsController->now();
        $nowStr = $now->toDateTimeString();
        $actions = DB::getQueryLog();
        $name = $this->functionsController->joinName($usr->USUA_NOMB, $usr->USUA_APPA, $usr->USUA_APMA);

        $idac = $this->functionsController->registerActivity(
            $line,
            'S002V01M10GMPR',
            'S002V01F11RVTP',
            'S002V01P02COVI',
            'Consulta',
            "El usuario $name (" . $usr->USUA_IDUS . ") consultó la visita técnica #$idVisit.",
            $idUser,
            $nowStr,
            'S002V01S02AOTR'
        );

        $this->functionsController->registerLog($actions, $idUser, $nowStr, $idac, $line);
        return $this->responseController->makeResponse(false, 'EXITO.', $visit);
    }

    // Visitas técnicas no programadas (Preventivas)
    public function assignOperariosToPreventiveVisit(Request $request)
    {
        DB::enableQueryLog();
        $validator = Validator::make($request->all(), [
            'id_user' => 'required|string',
            'linea' => 'required|integer',
            'id_order' => 'required|string',
            'config' => 'required|json',
        ]);

        if ($validator->fails()) {
            return $this->responseController->makeResponse(
                true,
                "Se encontraron uno o más errores.",
                $this->responseController->makeErrors(
                    $validator->errors()->messages()
                ),
                401
            );
        }

        $form = $request->all();
        $idUser = $this->encryptionController->decrypt($form['id_user']);
        if (!$idUser) {
            return $this->responseController->makeResponse(true, 'El ID de usuario no fue encriptado correctamente.', [], 400);
        }

        $usr = DB::table('S002V01TUSUA')->where([
            ['USUA_NULI', '=', $form['linea']],
            ['USUA_IDUS', '=', $idUser]
        ])->first();

        if (is_null($usr)) {
            return $this->responseController->makeResponse(true, 'El usuario que realizó la petición no existe.', [], 404);
        }

        $idVisit = $this->encryptionController->decrypt($form['id_order']);
        if (!$idVisit) {
            return $this->responseController->makeResponse(true, 'El ID de la visita no fue encriptado correctamente.', [], 400);
        }

        $visit = DB::table('S002V01TRVTN')->where([
            ['RVTN_NULI', '=', $form['linea']],
            ['RVTN_IDVI', '=', $idVisit]
        ])->first();

        if (is_null($visit)) {
            return $this->responseController->makeResponse(true, 'La visita solicitada no existe.', [], 404);
        } else if ($visit->RVTN_ESTA != 'PE' && $visit->RVTN_ESTA != 'VA') {
            return $this->responseController->makeResponse(true, 'La visita no está en un estado válido para asignar operarios.', [], 401);
        }

        $staffConfigArr = json_decode($form['config'], true);
        $audience = [];
        foreach ($staffConfigArr as $key => $val) {
            if (!array_key_exists('SPECIALTY', $val) || !array_key_exists('STAFF', $val)) {
                return $this->responseController->makeResponse(true, "El item $key del arreglo de configuración de operarios tiene un formato inválido.", [], 400);
            }

            $specialtyDec = $this->encryptionController->decrypt($val['SPECIALTY']);
            if (!$specialtyDec) {
                return $this->responseController->makeResponse(true, "El identificador de la especialidad en el item $key del arreglo de configuración de operarios no fue encriptado correctamente.", [], 400);
            }

            if (gettype($val['STAFF']) != 'array') {
                return $this->responseController->makeResponse(true, "El contenedor de operarios en el item $key del arreglo de configuración de operarios es inválido.", [], 400);
            }

            foreach ($val['STAFF'] as $key0 => $val0) {
                if (!array_key_exists('ID', $val0) || !array_key_exists('TYPE', $val0)) {
                    return $this->responseController->makeResponse(true, "El item $key del arreglo de configuración de operarios tiene un formato inválido.", [], 400);
                }

                $idDec = $this->encryptionController->decrypt($val0['ID']);
                $employee = DB::table('S002V01TPERS')->where([
                    ['PERS_NULI', '=', $form['linea']],
                    ['PERS_IDPE', '=', $idDec]
                ])->first();

                if (is_null($employee)) {
                    return $this->responseController->makeResponse(true, "El operario $key0 de la especialidad $specialtyDec del arreglo de configuración de operarios no existe.", [], 404);
                }

                $audience[] = $employee->PERS_IDUS;
            }
        }

        // Validación de cupo global (basado en RVTN_PEIN)
        $planilla = json_decode($visit->RVTN_PEIN, true);
        $cupoRequerido = 0;
        if (!empty($planilla) && is_array($planilla)) {
            foreach ($planilla as $pe) {
                $cupoRequerido += intval($pe['CANT'] ?? 0);
            }
        }

        // Obtener último VA
        $statusHistoryArr = json_decode($visit->RVTN_HIES, true);
        $vaObj = null;
        if (!empty($statusHistoryArr)) {
            for ($i = count($statusHistoryArr) - 1; $i >= 0; $i--) {
                if ($statusHistoryArr[$i]['ESTADO'] == 'VA') {
                    $vaObj = $statusHistoryArr[$i];
                    break;
                }
            }
        }

        $atencionActual = $vaObj && array_key_exists('ATENCION', $vaObj) ? $vaObj['ATENCION'] : [];
        $aceptadosActual = 0;
        foreach ($atencionActual as $itm) {
            if (($itm['RESPUESTA'] ?? '') === 'A') $aceptadosActual++;
        }

        if ($cupoRequerido > 0 && $aceptadosActual >= $cupoRequerido) {
            return $this->responseController->makeResponse(true, 'La planilla ya está completa. No se pueden asignar más operarios.', [], 401);
        }

        // Evitar invitación duplicada al mismo operario (ya invitado o ya respondió)
        $yaInvitados = [];
        foreach ($atencionActual as $itm) {
            $yaInvitados[$itm['ID']] = $itm['RESPUESTA'] ?? '';
        }

        foreach ($audience as $opId) {
            if (array_key_exists($opId, $yaInvitados)) {
                return $this->responseController->makeResponse(true, "El operario $opId ya fue invitado o respondió anteriormente.", [], 401);
            }
        }

        // Iniciar transacción
        DB::beginTransaction();

        try {
            // Emitir notificación
            $this->notificationsController->emitNotification(
                'S002V01M10GMPR',
                "Visita de mantenimiento preventivo #$idVisit",
                "Se ha asignado la visita de mantenimiento preventivo #$idVisit y requiere su atención.",
                [[
                    'BOTON' => 'Ver detalles',
                    'FUNCION' => 'openPreventiveWorkOrderDetails',
                    'PARAMETROS' => json_encode([$this->encryptionController->encrypt($idVisit)])
                ], [
                    'BOTON' => 'Atender visita',
                    'FUNCION' => 'attendPreventiveWorkOrder',
                    'PARAMETROS' => json_encode([$this->encryptionController->encrypt($idVisit)])
                ], [
                    'BOTON' => 'Ir al módulo',
                    'FUNCION' => 'openModule',
                    'PARAMETROS' => json_encode([$this->encryptionController->encrypt('GMPR/AOTR/RVTP')])
                ]],
                $audience,
                $idUser,
                $form['linea'],
                $this->getSocketClient(),
                $idVisit,
                'Preventivo'
            );

            $now = $this->functionsController->now();
            $nowStr = $now->toDateTimeString();
            $statusHistoryArr = json_decode($visit->RVTN_HIES, true);

            // Buscar si ya existe un objeto con estado VA
            $vaStatusIndex = null;
            foreach ($statusHistoryArr as $index => $status) {
                if ($status['ESTADO'] == 'VA') {
                    $vaStatusIndex = $index;
                    break;
                }
            }

            // Revalidar cupo justo antes de insertar (concurrencia)
            $vaObjRef = null;
            if (!empty($statusHistoryArr)) {
                for ($i = count($statusHistoryArr) - 1; $i >= 0; $i--) {
                    if ($statusHistoryArr[$i]['ESTADO'] == 'VA') {
                        $vaObjRef = $statusHistoryArr[$i];
                        break;
                    }
                }
            }
            $atencionRef = $vaObjRef && array_key_exists('ATENCION', $vaObjRef) ? $vaObjRef['ATENCION'] : [];
            $aceptadosRef = 0;
            foreach ($atencionRef as $itm) {
                if (($itm['RESPUESTA'] ?? '') === 'A') $aceptadosRef++;
            }
            if ($cupoRequerido > 0 && $aceptadosRef >= $cupoRequerido) {
                DB::rollBack();
                return $this->responseController->makeResponse(true, 'La planilla ya está completa. No se pueden asignar más operarios.', [], 401);
            }

            // Crear nuevas invitaciones
            $newInvitations = [];
            foreach ($audience as $operarioId) {
                $newInvitations[] = [
                    'ID' => $operarioId,
                    'FIRMA' => null,
                    'RESPUESTA' => '',
                    'COMENTARIOS' => ''
                ];
            }

            if ($vaStatusIndex !== null) {
                // Extender objeto VA existente
                $statusHistoryArr[$vaStatusIndex]['ATENCION'] = array_merge(
                    $statusHistoryArr[$vaStatusIndex]['ATENCION'],
                    $newInvitations
                );
                // Agregar nuevos operarios a PERSONAL (sin duplicar)
                $currentPersonal = $statusHistoryArr[$vaStatusIndex]['PERSONAL'] ?? [];
                foreach ($audience as $operarioId) {
                    if (!in_array($operarioId, $currentPersonal)) {
                        $currentPersonal[] = $operarioId;
                    }
                }
                $statusHistoryArr[$vaStatusIndex]['PERSONAL'] = $currentPersonal;
            } else {
                // Crear nuevo objeto VA con todos los invitados en PERSONAL
                $statusHistoryArr[] = [
                    'USUARIO' => $idUser,
                    'ESTADO' => 'VA',
                    'FECHA' => $nowStr,
                    'ATENCION' => $newInvitations,
                    'PERSONAL' => $audience
                ];
            }

            $statusHistoryStr = json_encode($statusHistoryArr);

            // Actualizar la visita
            DB::table('S002V01TRVTN')->where([
                ['RVTN_IDVI', '=', $idVisit],
                ['RVTN_NULI', '=', $form['linea']]
            ])->update([
                'RVTN_ESTA' => 'VA',
                'RVTN_HIES' => $statusHistoryStr,
                'RVTN_USMO' => $idUser,
                'RVTN_FEMO' => $nowStr,
            ]);

            $actions = DB::getQueryLog();
            $name = $this->functionsController->joinName($usr->USUA_NOMB, $usr->USUA_APPA, $usr->USUA_APMA);

            $idac = $this->functionsController->registerActivity(
                $form['linea'],
                'S002V01M10GMPR',
                'S002V01F11RVTP',
                'S002V01P01REVI',
                'Actualización',
                "El usuario $name (" . $usr->USUA_IDUS . ") asignó operarios a la visita preventiva #$idVisit.",
                $idUser,
                $nowStr,
                'S002V01S02AOTR'
            );

            $this->functionsController->registerLog($actions, $idUser, $nowStr, $idac, $form['linea']);

            // Confirmar transacción
            DB::commit();

            return $this->responseController->makeResponse(false, 'EXITO.');
        } catch (\Exception $e) {
            // Revertir transacción en caso de error
            DB::rollBack();

            $actions = DB::getQueryLog();
            $now = $this->functionsController->now();
            $nowStr = $now->toDateTimeString();
            $name = $this->functionsController->joinName($usr->USUA_NOMB ?? '', $usr->USUA_APPA ?? '', $usr->USUA_APMA ?? '');

            $idac = $this->functionsController->registerActivity(
                $form['linea'],
                'S002V01M10GMPR',
                'S002V01F11RVTP',
                'S002V01P01REVI',
                'Error',
                "Error al asignar operarios a la visita preventiva #$idVisit: " . $e->getMessage(),
                $idUser,
                $nowStr,
                'S002V01S02AOTR'
            );

            $this->functionsController->registerLog($actions, $idUser, $nowStr, $idac, $form['linea']);

            return $this->responseController->makeResponse(
                true,
                'Ocurrió un error al asignar operarios a la visita preventiva.',
                ['error' => $e->getMessage()],
                500
            );
        }
    }

    // Visitas técnicas no programadas (Preventivas)
    public function getVisitAttendance($idVisit, $idUser, $line)
    {
        DB::enableQueryLog();

        $idUser = $this->encryptionController->decrypt($idUser);
        if (!$idUser) {
            return $this->responseController->makeResponse(true, 'El ID del usuario que realizó la solicitud no está encriptado correctamente', [], 400);
        }

        $usr = DB::table('S002V01TUSUA')->where([
            ['USUA_NULI', '=', $line],
            ['USUA_IDUS', '=', $idUser],
        ])->first();

        if (is_null($usr)) {
            return $this->responseController->makeResponse(true, 'El usuario que realizó la consulta no está registrado.', [], 404);
        }

        $idVisit = $this->encryptionController->decrypt($idVisit);
        if (!$idVisit) {
            return $this->responseController->makeResponse(true, 'El ID de la visita relacionada no está encriptado correctamente', [], 400);
        }

        $visit = DB::table('S002V01TRVTN')->where([
            ['RVTN_NULI', '=', $line],
            ['RVTN_IDVI', '=', $idVisit]
        ])->first();

        if (is_null($visit)) {
            return $this->responseController->makeResponse(true, 'La visita relacionada no está registrada.', [], 404);
        }

        // Validar que la visita esté en estado VA (validado)
        // Puede estar en estado VA en RVTN_ESTA sin tener aún el objeto VA en RVTN_HIES
        // (cuando se crea automáticamente pero aún no se han asignado operarios)
        $visitStates = [
            'PE' => 'Pendiente',
            'CA' => 'Cancelado',
            'RE' => 'Rechazado',
            'EL' => 'Eliminado',
            'VA' => 'Validado',
            'EP' => 'En Proceso',
            'CP' => 'Cerrado Pendiente',
            'CE' => 'Cerrado'
        ];

        if ($visit->RVTN_ESTA !== 'VA') {
            $statusKey = $visit->RVTN_ESTA;
            $statusName = array_key_exists($statusKey, $visitStates) ? $visitStates[$statusKey] : $statusKey;
            return $this->responseController->makeResponse(true, "La visita relacionada no está en el estado de validación (estado actual: $statusName)", [], 404);
        }

        $statusHistory = json_decode($visit->RVTN_HIES, true);
        if (!is_array($statusHistory)) {
            $statusHistory = [];
        }

        $validatedHistoryFilt = array_filter($statusHistory, function ($v, $k) {
            return isset($v['ESTADO']) && $v['ESTADO'] == 'VA';
        }, ARRAY_FILTER_USE_BOTH);

        // Si no hay objeto VA en el historial pero el estado es VA, significa que aún no se han asignado operarios
        if (empty($validatedHistoryFilt)) {
            $statusKey = $visit->RVTN_ESTA;
            $statusName = array_key_exists($statusKey, $visitStates) ? $visitStates[$statusKey] : $statusKey;
            return $this->responseController->makeResponse(true, "La visita tiene estado $statusName pero aún no ha asignado operarios.", [], 404);
        }

        $validatedHistory = end($validatedHistoryFilt);
        $attendance = array_key_exists('ATENCION', $validatedHistory) ? $validatedHistory['ATENCION'] : [];
        $attendanceAux = [];

        foreach ($attendance as $item) {
            if ($item['RESPUESTA'] == 'A') {
                $attendanceAux[] = $item;
            }
        }

        return $this->responseController->makeResponse(false, 'EXITO', $attendanceAux);
    }

    // Visitas técnicas no programadas (Preventivas)
    public function getVisitStaff($idVisit, $idUser, $line)
    {
        DB::enableQueryLog();

        $idUser = $this->encryptionController->decrypt($idUser);
        if (!$idUser) {
            return $this->responseController->makeResponse(true, 'El ID del usuario que realizó la solicitud no está encriptado correctamente', [], 400);
        }

        $usr = DB::table('S002V01TUSUA')->where([
            ['USUA_NULI', '=', $line],
            ['USUA_IDUS', '=', $idUser],
        ])->first();

        if (is_null($usr)) {
            return $this->responseController->makeResponse(true, 'El usuario que realizó la consulta no está registrado.', [], 404);
        }

        $idVisit = $this->encryptionController->decrypt($idVisit);
        if (!$idVisit) {
            return $this->responseController->makeResponse(true, 'El ID de la visita relacionada no está encriptado correctamente', [], 400);
        }

        $visit = DB::table('S002V01TRVTN')->where([
            ['RVTN_NULI', '=', $line],
            ['RVTN_IDVI', '=', $idVisit]
        ])->first();

        if (is_null($visit)) {
            return $this->responseController->makeResponse(true, 'La visita relacionada no está registrada.', [], 404);
        }

        $staffArr = json_decode($visit->RVTN_PEIN, true);
        $staffArrFn = [];

        foreach ($staffArr as $val) {
            if (array_key_exists('TYPE', $val)) {
                if ($val['TYPE'] == 'EQ') {
                    $workTeamStaff = DB::table('S002V01TPERS')->join('S002V01TUSUA', 'USUA_IDUS', '=', 'PERS_IDUS')->where([
                        ['PERS_NULI', '=', $line],
                        ['PERS_EQTR', '=', $val['ID']]
                    ])->get()->all();

                    foreach ($workTeamStaff as $item) {
                        $itemID = $item->PERS_IDPE;
                        $itemFilt = array_filter($staffArrFn, function ($v, $k) use ($itemID) {
                            return $v['ID'] == $itemID;
                        }, ARRAY_FILTER_USE_BOTH);

                        if (count($itemFilt) <= 0) {
                            $staffArrFn[] = [
                                'ID' => $itemID,
                                'ID_USER' => $item->USUA_IDUS,
                                'NAME' => $this->functionsController->joinName($item->USUA_NOMB, $item->USUA_APPA, $item->USUA_APMA),
                                'TYPE' => $item->PERS_TICO,
                            ];
                        }
                    }
                } else if ($val['TYPE'] == 'SU') {
                    $subcontratistStaff = DB::table('S002V01TPERS')->join('S002V01TUSUA', 'USUA_IDUS', '=', 'PERS_IDUS')->where([
                        ['PERS_NULI', '=', $line],
                        ['PERS_IDPS', '=', $val['ID']]
                    ])->get()->all();

                    foreach ($subcontratistStaff as $item) {
                        $itemID = $item->PERS_IDPE;
                        $itemFilt = array_filter($staffArrFn, function ($v, $k) use ($itemID) {
                            return $v['ID'] == $itemID;
                        }, ARRAY_FILTER_USE_BOTH);

                        if (count($itemFilt) <= 0) {
                            $staffArrFn[] = [
                                'ID' => $itemID,
                                'ID_USER' => $item->USUA_IDUS,
                                'NAME' => $this->functionsController->joinName($item->USUA_NOMB, $item->USUA_APPA, $item->USUA_APMA),
                                'TYPE' => $item->PERS_TICO,
                            ];
                        }
                    }
                } else if ($val['TYPE'] == 'EM') {
                    $employee = DB::table('S002V01TPERS')->join('S002V01TUSUA', 'USUA_IDUS', '=', 'PERS_IDUS')->where([
                        ['PERS_NULI', '=', $line],
                        ['PERS_IDPE', '=', $val['ID']]
                    ])->first();

                    if (!is_null($employee)) {
                        $itemID = $employee->PERS_IDPE;
                        $itemFilt = array_filter($staffArrFn, function ($v, $k) use ($itemID) {
                            return $v['ID'] == $itemID;
                        }, ARRAY_FILTER_USE_BOTH);

                        if (count($itemFilt) <= 0) {
                            $staffArrFn[] = [
                                'ID' => $itemID,
                                'ID_USER' => $employee->USUA_IDUS,
                                'NAME' => $this->functionsController->joinName($employee->USUA_NOMB, $employee->USUA_APPA, $employee->USUA_APMA),
                                'TYPE' => $employee->PERS_TICO,
                            ];
                        }
                    }
                }
            }
        }

        return $this->responseController->makeResponse(false, 'EXITO', $staffArr);
    }
    // Visitas técnicas no programadas (Preventivas)
    public function getVisitStatusHistory($idOrder, $idUser, $line)
    {
        DB::enableQueryLog();

        $idUser = $this->encryptionController->decrypt($idUser);
        if (!$idUser) {
            return $this->responseController->makeResponse(true, 'El ID del usuario que realizó la solicitud no está encriptado correctamente', [], 400);
        }

        $usr = DB::table('S002V01TUSUA')->where([
            ['USUA_NULI', '=', $line],
            ['USUA_IDUS', '=', $idUser],
        ])->first();

        if (is_null($usr)) {
            return $this->responseController->makeResponse(true, 'El usuario que realizó la consulta no está registrado.', [], 404);
        }

        $idOrder = $this->encryptionController->decrypt($idOrder);
        if (!$idOrder) {
            return $this->responseController->makeResponse(true, 'El ID de la visita solicitada no está encriptado correctamente', [], 400);
        }

        $visit = DB::table('S002V01TRVTN')->select([
            'RVTN_HIES AS HISTORIAL',
        ])->where([
            ['RVTN_IDVI', '=', $idOrder],
            ['RVTN_NULI', '=', $line]
        ])->first();

        if (is_null($visit)) {
            return $this->responseController->makeResponse(true, 'La visita solicitada no está registrada.', [], 404);
        }

        $visitStates = [
            'PE' => 'Pendiente',
            'CA' => 'Cancelado',
            'RE' => 'Rechazado',
            'EL' => 'Eliminado',
            'VA' => 'Validado',
            'EP' => 'En Proceso',
            'CP' => 'Cerrado Pendiente',
            'CE' => 'Cerrado'
        ];

        $statusHistoryArr = json_decode($visit->HISTORIAL, true);
        foreach ($statusHistoryArr as $key => $item) {
            $item['ESTADO'] = $visitStates[$item['ESTADO']];
            $usrSta = DB::table('S002V01TUSUA')->where([
                ['USUA_NULI', '=', $line],
                ['USUA_IDUS', '=', $item['USUARIO']]
            ])->first();

            if (!is_null($usrSta)) {
                $usrStaName = $this->functionsController->joinName($usrSta->USUA_NOMB, $usrSta->USUA_APPA, $usrSta->USUA_APMA);
                $item['USUARIO'] = $usrStaName . " (" . $item['USUARIO'] . ")";
            } else {
                $item['USUARIO'] = "Usuario no encontrado (" . $item['USUARIO'] . ")";
            }

            $statusHistoryArr[$key] = $item;
        }

        $now = $this->functionsController->now();
        $nowStr = $now->toDateTimeString();
        $actions = DB::getQueryLog();
        $name = $this->functionsController->joinName($usr->USUA_NOMB, $usr->USUA_APPA, $usr->USUA_APMA);

        $idac = $this->functionsController->registerActivity(
            $line,
            'S002V01M10GMPR',
            'S002V01F11RVTP',
            '-',
            'Consulta',
            "El usuario $name (" . $usr->USUA_IDUS . ") consultó el historial de estados de la visita #$idOrder de mantenimiento preventivo.",
            $idUser,
            $nowStr,
            'S002V01S02AOTR'
        );

        $this->functionsController->registerLog($actions, $idUser, $nowStr, $idac, $line);
        return $this->responseController->makeResponse(false, 'EXITO.', $statusHistoryArr);
    }

    // Visitas técnicas no programadas (Preventivas)
    public function attendPreventiveVisit(Request $request)
    {
        DB::enableQueryLog();
        $validator = Validator::make($request->all(), [
            'id_user' => 'required|string',
            'linea' => 'required|integer',
            'id_order' => 'required|string',
            'attendance' => 'required|string|in:A,R',
            'data' => 'required|string'
        ]);

        if ($validator->fails()) {
            return $this->responseController->makeResponse(
                true,
                "Se encontraron uno o más errores.",
                $this->responseController->makeErrors(
                    $validator->errors()->messages()
                ),
                401
            );
        }

        $form = $request->all();
        $idUser = $this->encryptionController->decrypt($form['id_user']);
        if (!$idUser) {
            return $this->responseController->makeResponse(true, 'El ID de usuario no fue encriptado correctamente.', [], 400);
        }

        $usr = DB::table('S002V01TUSUA')->where([
            ['USUA_NULI', '=', $form['linea']],
            ['USUA_IDUS', '=', $idUser]
        ])->first();

        if (is_null($usr)) {
            return $this->responseController->makeResponse(true, 'El usuario que realizó la petición no existe.', [], 404);
        }

        $idVisit = $this->encryptionController->decrypt($form['id_order']);
        if (!$idVisit) {
            return $this->responseController->makeResponse(true, 'El ID de la visita no fue encriptado correctamente.', [], 400);
        }

        $visit = DB::table('S002V01TRVTN')->where([
            ['RVTN_NULI', '=', $form['linea']],
            ['RVTN_IDVI', '=', $idVisit]
        ])->first();

        if (is_null($visit)) {
            return $this->responseController->makeResponse(true, 'La visita solicitada no existe.', [], 404);
        } else if ($visit->RVTN_ESTA != 'VA') {
            return $this->responseController->makeResponse(true, 'La visita no está validada para atender.', [], 401);
        }

        // Validar datos según tipo de respuesta
        if ($form['attendance'] == 'A' && !str_contains($form['data'], 'data:image/png')) {
            return $this->responseController->makeResponse(true, 'El archivo de la firma capturada es inválido.', [], 400);
        } else if ($form['attendance'] == 'R' && strlen($form['data']) < 10) {
            return $this->responseController->makeResponse(true, 'La cadena de comentarios tiene una longitud menor a 10 caracteres.', [], 400);
        }

        // Cupo global requerido (RVTN_PEIN)
        $planilla = json_decode($visit->RVTN_PEIN, true);
        $cupoRequerido = 0;
        if (!empty($planilla) && is_array($planilla)) {
            foreach ($planilla as $pe) {
                $cupoRequerido += intval($pe['CANT'] ?? 0);
            }
        }

        // Obtener historial de estados
        $statusHistoryArr = json_decode($visit->RVTN_HIES, true);

        // Buscar el último objeto con estado VA
        $vaStatusIndex = null;
        foreach ($statusHistoryArr as $index => $status) {
            if ($status['ESTADO'] == 'VA') {
                $vaStatusIndex = $index;
            }
        }

        if ($vaStatusIndex === null) {
            return $this->responseController->makeResponse(true, 'No se encontró un estado validado en el historial.', [], 404);
        }

        // Buscar el operario en el array ATENCION
        $operatorIndex = null;
        $atencionArr = $statusHistoryArr[$vaStatusIndex]['ATENCION'] ?? [];

        foreach ($atencionArr as $index => $invitacion) {
            if ($invitacion['ID'] == $idUser) {
                $operatorIndex = $index;
                break;
            }
        }

        if ($operatorIndex === null) {
            return $this->responseController->makeResponse(true, 'El usuario no está invitado a esta visita.', [], 401);
        }

        // Verificar si ya respondió
        if (!empty($atencionArr[$operatorIndex]['RESPUESTA'])) {
            $respuestaAnterior = $atencionArr[$operatorIndex]['RESPUESTA'] == 'A' ? 'aceptado' : 'rechazado';
            return $this->responseController->makeResponse(true, "Ya ha $respuestaAnterior esta invitación.", [], 401);
        }

        // Bloquear aceptación si la planilla ya está completa (con base en aceptados actuales)
        $aceptadosActual = 0;
        foreach ($atencionArr as $itm) {
            if (($itm['RESPUESTA'] ?? '') === 'A') $aceptadosActual++;
        }
        if ($form['attendance'] == 'A' && $cupoRequerido > 0 && $aceptadosActual >= $cupoRequerido) {
            return $this->responseController->makeResponse(true, 'La planilla ya está completa. No es posible aceptar esta invitación.', [], 401);
        }

        // Iniciar transacción
        DB::beginTransaction();

        try {
            $signature = null;
            $comments = null;

            if ($form['attendance'] == 'A') {
                // Procesar firma
                $filesPath = str_replace("app\\Http\\Controllers", "storage\\app\\files", __DIR__);
                if (!file_exists($filesPath)) {
                    throw new \Exception('No se encontró la ubicación de almacenamiento de archivos.');
                }

                generateSignatureFileName:
                $signatureFileName = $this->generateSignatureImageName();
                $signatureFileDir = $filesPath . "\\" . $signatureFileName;
                $signatureFileExists = file_exists($signatureFileDir);

                if ($signatureFileExists) goto generateSignatureFileName;

                $signatureFileData = str_replace("data:image/png;base64,", "", $form['data']);
                file_put_contents($signatureFileDir, base64_decode($signatureFileData));

                $now = $this->functionsController->now();
                $year = $now->year;
                $month = $now->month < 10 ? "0{$now->month}" : "{$now->month}";
                $day = $now->day < 10 ? "0{$now->day}" : "{$now->day}";
                $fecr = substr("$year", -2) . $month . $day;

                $sec = DB::table('S002V01TAFAL')->where([
                    ['AFAL_COMO', '=', "GMPR"],
                    ['AFAL_CLDO', '=', "FO"],
                    ['AFAL_NULI', '=', $form['linea']],
                ])->orderBy('AFAL_NUSE', 'desc')->first();

                $nuse = 1;
                if (!is_null($sec)) {
                    $nuse = intval($sec->AFAL_NUSE) + 1;
                }

                $noar = "firma_conformidad_" . $idUser;
                $exte = "png";
                $ver = DB::table('S002V01TAFAL')->where([
                    ['AFAL_NULI', '=', $form['linea']],
                    ['AFAL_COMO', '=', "GMPR"],
                    ['AFAL_CLDO', '=', "FO"],
                    ['AFAL_NOAR', '=', $noar],
                    ['AFAL_EXTE', '=', $exte],
                ])->orderBy('AFAL_NUVE', 'desc')->first();

                $nuve = 1;
                if (!is_null($ver)) {
                    $nuve = intval($ver->AFAL_NUVE) + 1;
                }

                $tama = filesize($signatureFileDir);
                $code = intval($form['linea']) < 10 ? "0{$form['linea']}" : "{$form['linea']}";
                $code .= "-GMPR-FO-$fecr-";

                for ($i = strlen((string)$nuse); $i < 6; $i++) {
                    $code .= "0";
                }

                $code .= "$nuse=";
                $code .= $nuve < 10 ? "0$nuve=" : "$nuve=";
                $code .= "$noar.$exte";

                $usac = json_encode([$idUser]);
                $nowStr = $now->toDateTimeString();
                DB::table('S002V01TAFAL')->insert([
                    'AFAL_NULI' => $form['linea'],
                    'AFAL_COMO' => "GMPR",
                    'AFAL_CLDO' => "FO",
                    'AFAL_FECR' => $fecr,
                    'AFAL_NUSE' => $nuse,
                    'AFAL_NUVE' => $nuve,
                    'AFAL_NOAR' => $noar,
                    'AFAL_EXTE' => $exte,
                    'AFAL_TAMA' => $tama,
                    'AFAL_UBIC' => $signatureFileDir,
                    'AFAL_USAC' => $usac,
                    'AFAL_USRE' => $idUser,
                    'AFAL_FERE' => $nowStr
                ]);

                $signature = $code;
            } else if ($form['attendance'] == 'R') {
                $comments = $form['data'];
            }

            // Última verificación de cupo (concurrencia) antes de confirmar respuesta
            $statusHistoryCheck = json_decode(DB::table('S002V01TRVTN')->where([
                ['RVTN_NULI', '=', $form['linea']],
                ['RVTN_IDVI', '=', $idVisit]
            ])->value('RVTN_HIES'), true);
            $vaObjChk = null;
            if (!empty($statusHistoryCheck)) {
                for ($i = count($statusHistoryCheck) - 1; $i >= 0; $i--) {
                    if ($statusHistoryCheck[$i]['ESTADO'] == 'VA') {
                        $vaObjChk = $statusHistoryCheck[$i];
                        break;
                    }
                }
            }
            $aceptadosChk = 0;
            $atencionChk = $vaObjChk && array_key_exists('ATENCION', $vaObjChk) ? $vaObjChk['ATENCION'] : [];
            foreach ($atencionChk as $itm) {
                if (($itm['RESPUESTA'] ?? '') === 'A') $aceptadosChk++;
            }
            if ($form['attendance'] == 'A' && $cupoRequerido > 0 && $aceptadosChk >= $cupoRequerido) {
                DB::rollBack();
                return $this->responseController->makeResponse(true, 'La planilla ya está completa. No es posible aceptar esta invitación.', [], 401);
            }

            // Actualizar el objeto en ATENCION
            $statusHistoryArr[$vaStatusIndex]['ATENCION'][$operatorIndex]['RESPUESTA'] = $form['attendance'];
            $statusHistoryArr[$vaStatusIndex]['ATENCION'][$operatorIndex]['FIRMA'] = $signature;
            $statusHistoryArr[$vaStatusIndex]['ATENCION'][$operatorIndex]['COMENTARIOS'] = $comments;

            $statusHistoryStr = json_encode($statusHistoryArr);
            $now = $this->functionsController->now();
            $nowStr = $now->toDateTimeString();

            // Actualizar la visita
            DB::table('S002V01TRVTN')->where([
                ['RVTN_NULI', '=', $form['linea']],
                ['RVTN_IDVI', '=', $idVisit]
            ])->update([
                "RVTN_HIES" => $statusHistoryStr,
                "RVTN_USMO" => $idUser,
                "RVTN_FEMO" => $nowStr,
            ]);

            $userName = $this->functionsController->joinName($usr->USUA_NOMB, $usr->USUA_APPA, $usr->USUA_APMA);
            $action = $form['attendance'] == 'A' ? 'aceptó' : 'rechazó';

            // Preparar notificaciones
            $notificationActions = [];
            if ($form['attendance'] == 'A') {
                $notificationActions[] = [
                    'BOTON' => 'Revisar firma',
                    'FUNCION' => 'reviewSignatureInPreventiveVisit',
                    'PARAMETROS' => json_encode([$this->encryptionController->encrypt($idVisit), $this->encryptionController->encrypt($idUser)])
                ];
            } else if ($form['attendance'] == 'R') {
                $notificationActions[] = [
                    'BOTON' => 'Revisar comentarios',
                    'FUNCION' => 'reviewCommentsInPreventiveVisit',
                    'PARAMETROS' => json_encode([$this->encryptionController->encrypt($idVisit), $this->encryptionController->encrypt($idUser)])
                ];

                $notificationActions[] = [
                    'BOTON' => 'Reasignar visita',
                    'FUNCION' => 'revalidatePreventiveVisit',
                    'PARAMETROS' => json_encode([$this->encryptionController->encrypt($idVisit)])
                ];
            }

            $notificationActions[] = [
                'BOTON' => 'Ir al módulo',
                'FUNCION' => 'openModule',
                'PARAMETROS' => json_encode([$this->encryptionController->encrypt('GMPR/AOTR/RVTP')])
            ];

            // Notificar al regulador (usuario 0000000001)
            $this->notificationsController->emitNotification(
                'S002V01M10GMPR',
                "Visita de mantenimiento preventivo #$idVisit",
                "El usuario $userName ($idUser) $action atender la visita de mantenimiento preventivo #$idVisit.",
                $notificationActions,
                ['0000000001'],
                $idUser,
                $form['linea'],
                $this->getSocketClient(),
                $idVisit,
                'Preventivo'
            );

            $actions = DB::getQueryLog();
            $idac = $this->functionsController->registerActivity(
                $form['linea'],
                'S002V01M10GMPR',
                'S002V01F11RVTP',
                'S002V01P01REVI',
                'Actualización',
                "El usuario $userName (" . $usr->USUA_IDUS . ") $action atender la visita preventiva #$idVisit.",
                $idUser,
                $nowStr,
                'S002V01S02AOTR'
            );

            $this->functionsController->registerLog($actions, $idUser, $nowStr, $idac, $form['linea']);

            // Confirmar transacción
            DB::commit();

            return $this->responseController->makeResponse(false, 'EXITO');
        } catch (\Exception $e) {
            // Revertir transacción en caso de error
            DB::rollBack();

            $actions = DB::getQueryLog();
            $now = $this->functionsController->now();
            $nowStr = $now->toDateTimeString();
            $userName = $this->functionsController->joinName($usr->USUA_NOMB ?? '', $usr->USUA_APPA ?? '', $usr->USUA_APMA ?? '');

            $idac = $this->functionsController->registerActivity(
                $form['linea'],
                'S002V01M10GMPR',
                'S002V01F11RVTP',
                'S002V01P01REVI',
                'Error',
                "Error al procesar la respuesta de la visita preventiva #$idVisit: " . $e->getMessage(),
                $idUser,
                $nowStr,
                'S002V01S02AOTR'
            );

            $this->functionsController->registerLog($actions, $idUser, $nowStr, $idac, $form['linea']);

            return $this->responseController->makeResponse(
                true,
                'Ocurrió un error al procesar la respuesta de la visita.',
                ['error' => $e->getMessage()],
                500
            );
        }
    }

    private function generateSignatureImageName()
    {
        $upperLetters = ["A", "B", "C", "D", "E", "F", "G", "H", "I", "J", "K", "L", "M", "N", "O", "P", "Q", "R", "S", "T", "U", "V", "W", "X", "Y", "Z"];
        $lowerLetters = ["a", "b", "c", "d", "e", "f", "g", "h", "i", "j", "k", "l", "m", "n", "o", "p", "q", "r", "s", "t", "u", "v", "w", "x", "y", "z"];
        $numbers = ["0", "1", "2", "3", "4", "5", "6", "7", "8", "9"];
        $fileName = "";

        for ($i = 0; $i < 40; $i++) {
            $charTypeSelector = rand(0, 2);
            $selectedChar = "";

            switch ($charTypeSelector) {
                case 0:
                    $charSelector = rand(0, count($upperLetters) - 1);
                    $selectedChar = $upperLetters[$charSelector];
                    break;
                case 1:
                    $charSelector = rand(0, count($lowerLetters) - 1);
                    $selectedChar = $lowerLetters[$charSelector];
                    break;
                case 2:
                    $charSelector = rand(0, count($numbers) - 1);
                    $selectedChar = $numbers[$charSelector];
                    break;
            }

            $selectedChar = empty($selectedChar) ? 'A' : $selectedChar;
            $fileName .= $selectedChar;
        }

        return $fileName . '.png';
    }
}