<?php

namespace App\Http\Controllers;

use Illuminate\Http\Request;
use Illuminate\Support\Facades\DB;
use Illuminate\Support\Facades\Validator;
use Illuminate\Support\Facades\Storage;
use Illuminate\Http\File;

use PhpOffice\PhpSpreadsheet\Spreadsheet;
use PhpOffice\PhpSpreadsheet\Cell\Coordinate;
use PhpOffice\PhpSpreadsheet\Style\Fill;
use PhpOffice\PhpSpreadsheet\Style\Alignment;
use PhpOffice\PhpSpreadsheet\IOFactory;

class ControlPanelController extends Controller{
    private $responseController;
    private $encryptionController;
    private $functionsController;

    public function __construct(){
        $this->responseController = new ResponseController();
        $this->encryptionController = new EncryptionController();
        $this->functionsController = new FunctionsController();
    }

    public function getPanels($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);
        }

        $panels = DB::table('S002V01TPACO')->select([
            'PACO_IDPC AS ID_PANEL',
            'PACO_NPCO AS NOMBRE_PANEL',
            'PACO_ORPA AS ORIENTACION',
            'PACO_ESTA AS ESTADO',
            'PACO_USRE AS USRREG',
            'PACO_FERE AS FECREG',
            'PACO_USMO AS USRMOD',
            'PACO_FEMO AS FECMOD'
        ])->where('PACO_NULI', '=', $line)->get()->all();

        foreach($panels as $key=>$panel){
            $relatedUsers = DB::table('S002V01TUSUA')->where([
                ['USUA_NULI', '=', $line],
                ['USUA_PCRE', '=', $panel->ID_PANEL]
            ])->get()->all();

            $panel->USUARIOS_RELACIONADOS = count($relatedUsers);
            $panel->ID_PANEL = $this->encryptionController->encrypt($panel->ID_PANEL);

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

            $usrRegName = $this->functionsController->joinName($usrReg->USUA_NOMB, $usrReg->USUA_APPA, $usrReg->USUA_APMA);
            $panel->USRREG = $usrRegName . " (" . $panel->USRREG . ")";

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

            $panels[$key] = $panel;
        }

        $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,
            'S002V01M14PCSA',
            'S002V01F04MIIG',
            'S002V01P01PCIN',
            'Consulta',
            "El usuario $name (" . $usr->USUA_IDUS . ") consultó los paneles de control registrados.",
            $idUser,
            $nowStr,
        );

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

    public function registerPanel(Request $request) {
        DB::enableQueryLog();
        $validator = Validator::make($request->all(), [
            'id_user' => 'required|string',
            'linea' => 'required|integer',
            'panel_name' => 'required|string|max:100',
            'orientation' => 'required|string|in:H,V',
        ]);
 
        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);
        }

        $orientations = ['V' => 'Vertical', 'H' => 'Horizontal'];
        $orientation = $orientations[$form['orientation']];

        $now = $this->functionsController->now();
        $nowStr = $now->toDateTimeString();
        $panelID = DB::table('S002V01TPACO')->insertGetId([
            'PACO_NULI' => $form['linea'],
            'PACO_NPCO' => $form['panel_name'],
            'PACO_INRE' => '[]',
            'PACO_ORPA' => $orientation,
            'PACO_USRE' => $idUser,
            'PACO_FERE' => $nowStr,
        ]);

        $actions = DB::getQueryLog();
        $name = $this->functionsController->joinName($usr->USUA_NOMB, $usr->USUA_APPA, $usr->USUA_APMA);
        
        $idac = $this->functionsController->registerActivity(
            $form['linea'],
            'S002V01M14PCSA',
            'S002V01F04MIIG',
            'S002V01P01PCIN',
            'Registro',
            "El usuario $name (" . $usr->USUA_IDUS . ") registró el panel de control $form[panel_name] ($panelID).",
            $idUser,
            $nowStr,
        );

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

    public function updatePanel(Request $request) {
        DB::enableQueryLog();
        $validator = Validator::make($request->all(), [
            'id_user' => 'required|string',
            'linea' => 'required|integer',
            'id_panel' => 'required|string',
            'panel_name' => 'required|string|max:100',
            'orientation' => 'required|string|in:H,V',
        ]);
 
        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);
        }

        $idPanel = $this->encryptionController->decrypt($form['id_panel']);
        if(!$idPanel){
            return $this->responseController->makeResponse(true, 'El ID del panel que desea acualizar no fue encriptado correctamente.', [], 400);
        }

        $panel = DB::table('S002V01TPACO')->where([
            ['PACO_NULI', '=', $form['linea']],
            ['PACO_IDPC', '=', $idPanel]
        ])->first();
        
        if(is_null($panel)){
            return $this->responseController->makeResponse(true, 'El  panel que desea actualizar no existe.', [], 404);
        }

        $orientations = ['V' => 'Vertical', 'H' => 'Horizontal'];
        $orientation = $orientations[$form['orientation']];

        $now = $this->functionsController->now();
        $nowStr = $now->toDateTimeString();
        DB::table('S002V01TPACO')->where([
            ['PACO_NULI', '=', $form['linea']],
            ['PACO_IDPC', '=', $idPanel]
        ])->update([
            'PACO_NPCO' => $form['panel_name'],
            'PACO_ORPA' => $orientation,
            'PACO_USMO' => $idUser,
            'PACO_FEMO' => $nowStr,
        ]);

        $actions = DB::getQueryLog();
        $name = $this->functionsController->joinName($usr->USUA_NOMB, $usr->USUA_APPA, $usr->USUA_APMA);
        
        $idac = $this->functionsController->registerActivity(
            $form['linea'],
            'S002V01M14PCSA',
            'S002V01F04MIIG',
            'S002V01P01PCIN',
            'Actualización',
            "El usuario $name (" . $usr->USUA_IDUS . ") actualizó el panel de control #$idPanel.",
            $idUser,
            $nowStr,
        );

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

    public function getCountersList($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);
        }

        $counters = DB::table('S002V01TCONA')->select([
            'CONA_IDCO AS ID_CONTADOR',
            'CONA_COEQ AS CODIGO_EQUIPAMIENTO',
            'EQUI_IDEQ AS ID_EQUIPAMIENTO',
            'EQUI_TIPO AS TIPO_EQUIPAMIENTO',
            'EQUI_MODE AS MODELO_EQUIPAMIENTO'
        ])->join('S002V01TEQUI', 'EQUI_COEQ', '=', 'CONA_COEQ')->where([
            ['CONA_NULI', '=', $line],
        ])->get()->all();

        foreach($counters as $key=>$counter){
            $counterLastMeasures = DB::table('S002V01TMEDI')->select([
                'MEDI_IDME AS ID_MEDIDA',
                'MEDI_CORE AS CONTADOR',
                'MEDI_VALO AS VALOR',
                'MEDI_WSRE AS ID_SERVICIO_WEB',
                'LSWE_URLX AS URL_SERVICIO_WEB',
                'MEDI_HORE AS HORA_REGISTRO',
            ])->join('S002V01TLSWE', 'LSWE_IDSW', '=', 'MEDI_WSRE')->where([
                ['MEDI_NULI', '=', $line],
                ['MEDI_CORE', '=', $counter->ID_CONTADOR]
            ])->orderBy('MEDI_IDME', 'desc')
            ->offset(0)->limit(10)->get()->all();

            foreach($counterLastMeasures as $key0=>$measure){
                $measure->ID_MEDIDA = $this->encryptionController->encrypt($measure->ID_MEDIDA);
                $measure->CONTADOR = $this->encryptionController->encrypt($measure->CONTADOR);
                $measure->ID_SERVICIO_WEB = $this->encryptionController->encrypt($measure->ID_SERVICIO_WEB);

                $counterLastMeasures[$key0] = $measure;
            }

            $counter->LAST_MEASURES = $counterLastMeasures;
            $counter->ID_CONTADOR = $this->encryptionController->encrypt($counter->ID_CONTADOR);
            $counter->CODIGO_EQUIPAMIENTO = $this->encryptionController->encrypt($counter->CODIGO_EQUIPAMIENTO);
            $counter->ID_EQUIPAMIENTO = $this->encryptionController->encrypt($counter->ID_EQUIPAMIENTO);

            $counters[$key] = $counter;
        }

        $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,
            'S002V01M14PCSA',
            'S002V01F04MIIG',
            'S002V01P01PCIN',
            'Consulta',
            "El usuario $name (" . $usr->USUA_IDUS . ") consultó los indicadores disponibles.",
            $idUser,
            $nowStr,
        );

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

    public function getPanel($idPanel, $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);
        }

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

        $panel = DB::table('S002V01TPACO')->select([
            'PACO_IDPC AS ID_PANEL',
            'PACO_NPCO AS NOMBRE_PANEL',
            'PACO_INRE AS INDICADORES_RELACIONADOS',
            'PACO_ORPA AS ORIENTACION',
            'PACO_ESTA AS ESTADO',
            'PACO_USRE AS USRREG',
            'PACO_FERE AS FECREG',
            'PACO_USMO AS USRMOD',
            'PACO_FEMO AS FECMOD'
        ])->where([
            ['PACO_NULI', '=', $line],
            ['PACO_IDPC', '=', $idPanel]
        ])->first();

        $panel->ID_PANEL = $this->encryptionController->encrypt($panel->ID_PANEL);
        $usrReg = DB::table('S002V01TUSUA')->where([
            ['USUA_NULI', '=', $line],
            ['USUA_IDUS', '=', $panel->USRREG]
        ])->first();

        $usrRegName = $this->functionsController->joinName($usrReg->USUA_NOMB, $usrReg->USUA_APPA, $usrReg->USUA_APMA);
        $panel->USRREG = $usrRegName . " (" . $panel->USRREG . ")";

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

            $usrModName = $this->functionsController->joinName($usrMod->USUA_NOMB, $usrMod->USUA_APPA, $usrMod->USUA_APMA);
            $panel->USRMOD = $usrModName . " (" . $panel->USRMOD . ")";
        }

        $panelElementsArr = json_decode($panel->INDICADORES_RELACIONADOS, true);
        foreach($panelElementsArr as $key=>$element){
            $element['module'] = $this->encryptionController->encrypt($element['module']);
            $element['idElement'] = $this->encryptionController->encrypt($element['idElement']);

            $panelElementsArr[$key] = $element;
        }

        $panel->INDICADORES_RELACIONADOS = json_encode($panelElementsArr);
        $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,
            'S002V01M14PCSA',
            'S002V01F04MIIG',
            'S002V01P01PCIN',
            'Consulta',
            "El usuario $name (" . $usr->USUA_IDUS . ") consultó el panel de control #$idPanel.",
            $idUser,
            $nowStr,
        );

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

    public function updatePanelElements(Request $request) {
        DB::enableQueryLog();
        $validator = Validator::make($request->all(), [
            'id_user' => 'required|string',
            'linea' => 'required|integer',
            'id_panel' => 'required|string',
            'elements' => '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);
        }

        $idPanel = $this->encryptionController->decrypt($form['id_panel']);
        if(!$idPanel){
            return $this->responseController->makeResponse(true, 'El ID del panel que desea acualizar no fue encriptado correctamente.', [], 400);
        }

        $panel = DB::table('S002V01TPACO')->where([
            ['PACO_NULI', '=', $form['linea']],
            ['PACO_IDPC', '=', $idPanel]
        ])->first();
        
        if(is_null($panel)){
            return $this->responseController->makeResponse(true, 'El  panel que desea actualizar no existe.', [], 404);
        }

        $elementsArr = json_decode($form['elements'], true);
        foreach($elementsArr as $key=>$element){
            if(!isset($element['module']) || !isset($element['idElement'])){
                return $this->responseController->makeResponse(true, "El elemento en la posición $key tiene un formato inválido.", [], 400);
            }

            $element['module'] = $this->encryptionController->decrypt($element['module']);
            if(!$element['module']){
                return $this->responseController->makeResponse(true, "El módulo del elemento en la posición $key no fue encriptado correctamente.", [], 400);
            }

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

            $elementsArr[$key] = $element;
        }

        $elementsStr = json_encode($elementsArr);
        $now = $this->functionsController->now();
        $nowStr = $now->toDateTimeString();
        DB::table('S002V01TPACO')->where([
            ['PACO_NULI', '=', $form['linea']],
            ['PACO_IDPC', '=', $idPanel]
        ])->update([
            'PACO_INRE' => $elementsStr,
            'PACO_USMO' => $idUser,
            'PACO_FEMO' => $nowStr,
        ]);

        $actions = DB::getQueryLog();
        $name = $this->functionsController->joinName($usr->USUA_NOMB, $usr->USUA_APPA, $usr->USUA_APMA);
        
        $idac = $this->functionsController->registerActivity(
            $form['linea'],
            'S002V01M14PCSA',
            'S002V01F04MIIG',
            'S002V01P01PCIN',
            'Actualización',
            "El usuario $name (" . $usr->USUA_IDUS . ") actualizó los elementos del panel de control #$idPanel.",
            $idUser,
            $nowStr,
        );

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

    public function updatePanelAssociations(Request $request) {
        DB::enableQueryLog();
        $validator = Validator::make($request->all(), [
            'id_user' => 'required|string',
            'linea' => 'required|integer',
            'id_panel' => 'required|string',
            'associated_users' => '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);
        }

        $idPanel = $this->encryptionController->decrypt($form['id_panel']);
        if(!$idPanel){
            return $this->responseController->makeResponse(true, 'El ID del panel que desea acualizar no fue encriptado correctamente.', [], 400);
        }

        $panel = DB::table('S002V01TPACO')->where([
            ['PACO_NULI', '=', $form['linea']],
            ['PACO_IDPC', '=', $idPanel]
        ])->first();
        
        if(is_null($panel)){
            return $this->responseController->makeResponse(true, 'El  panel que desea actualizar no existe.', [], 404);
        }

        $now = $this->functionsController->now();
        $nowStr = $now->toDateTimeString();
        $associatedUsersArr = json_decode($form['associated_users'], true);
        $associatedUsersArrDec = [];
        //Actualizar las asociaciones hechas en el front
        foreach($associatedUsersArr as $key=>$idAssociatedUser){
            $idAssociatedUserDec = $this->encryptionController->decrypt($idAssociatedUser);
            if(!$idAssociatedUserDec){
                return $this->responseController->makeResponse(true, "El ID del usuario en la posición $key del arreglo de usuarios asociados no fue encriptado correctamente.", [], 400);
            }

            $associatedUsersArrDec[] = $idAssociatedUserDec;
            $associatedUser = DB::table('S002V01TUSUA')->where([
                ['USUA_NULI', '=', $form['linea']],
                ['USUA_IDUS', '=', $idAssociatedUserDec]
            ])->first();
        
            if(is_null($associatedUser)){
                return $this->responseController->makeResponse(true, "El ID del usuario en la posición $key del arreglo de usuarios asociados no existe.", [], 404);
            }

            DB::table('S002V01TUSUA')->where([
                ['USUA_NULI', '=', $form['linea']],
                ['USUA_IDUS', '=', $idAssociatedUserDec]
            ])->update([
                'USUA_PCRE' => $idPanel,
                'USUA_USMO' => $idUser,
                'USUA_FEMO' => $nowStr,
            ]);
        }

        //Actualizar las asociaciones de los usuarios en la tabla
        $users = DB::table('S002V01TUSUA')->where('USUA_NULI', '=', $form['linea'])->get()->all();
        foreach($users as $user){
            if(!in_array($user->USUA_IDUS, $associatedUsersArrDec)){
                if($user->USUA_PCRE == intval($idPanel)){
                    DB::table('S002V01TUSUA')->where([
                        ['USUA_NULI', '=', $form['linea']],
                        ['USUA_IDUS', '=', $user->USUA_IDUS]
                    ])->update([
                        'USUA_PCRE' => 0,
                        'USUA_USMO' => $idUser,
                        'USUA_FEMO' => $nowStr,
                    ]);
                }
            }
        }

        $actions = DB::getQueryLog();
        $name = $this->functionsController->joinName($usr->USUA_NOMB, $usr->USUA_APPA, $usr->USUA_APMA);
        
        $idac = $this->functionsController->registerActivity(
            $form['linea'],
            'S002V01M14PCSA',
            'S002V01F04MIIG',
            'S002V01P01PCIN',
            'Actualización',
            "El usuario $name (" . $usr->USUA_IDUS . ") actualizó los usuarios asociados al panel #$idPanel.",
            $idUser,
            $nowStr,
        );

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

    public function deletePanel(Request $request) {
        DB::enableQueryLog();
        $validator = Validator::make($request->all(), [
            'id_user' => 'required|string',
            'linea' => 'required|integer',
            'id_panel' => '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);
        }

        $idPanel = $this->encryptionController->decrypt($form['id_panel']);
        if(!$idPanel){
            return $this->responseController->makeResponse(true, 'El ID del panel que desea acualizar no fue encriptado correctamente.', [], 400);
        }

        $panel = DB::table('S002V01TPACO')->where([
            ['PACO_NULI', '=', $form['linea']],
            ['PACO_IDPC', '=', $idPanel]
        ])->first();
        
        if(is_null($panel)){
            return $this->responseController->makeResponse(true, 'El  panel que desea actualizar no existe.', [], 404);
        }

        $relatedUsers = DB::table('S002V01TUSUA')->where([
            ['USUA_NULI', '=', $form['linea']],
            ['USUA_PCRE', '=', $idPanel]
        ])->get()->all();

        if(count($relatedUsers) > 0){
            return $this->responseController->makeResponse(true, 'El panel de control no se peuede eliminar porque tiene usuarios relacionados.', [], 401);
        }

        $now = $this->functionsController->now();
        $nowStr = $now->toDateTimeString();
        DB::table('S002V01TPACO')->where([
            ['PACO_NULI', '=', $form['linea']],
            ['PACO_IDPC', '=', $idPanel]
        ])->update([
            'PACO_ESTA' => 'Eliminado',
            'PACO_USMO' => $idUser,
            'PACO_FEMO' => $nowStr
        ]);

        $actions = DB::getQueryLog();
        $name = $this->functionsController->joinName($usr->USUA_NOMB, $usr->USUA_APPA, $usr->USUA_APMA);
        
        $idac = $this->functionsController->registerActivity(
            $form['linea'],
            'S002V01M14PCSA',
            'S002V01F04MIIG',
            'S002V01P01PCIN',
            'Actualización',
            "El usuario $name (" . $usr->USUA_IDUS . ") actualizó el panel de control #$idPanel.",
            $idUser,
            $nowStr,
        );

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

    public function getInfoToExcel($indicator, $idModule, $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);
        }

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

        $module = DB::table('S002V01TMODU')->where([
            ['MODU_NULI', '=', $line],
            ['MODU_IDMO', '=', $idModule]
        ])->first();

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

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

        $spreadsheet = null;
        switch($idModule){
            case "S002V01M06COAC":
                $activator = DB::table('S002V01TACTI')->where([
                    ['ACTI_NULI', '=', $line],
                    ['ACTI_CORE', '=', $indicator]
                ])->first();

                $unitStr = "";
                if($activator->ACTI_TIAC == 'Medida' || $activator == 'Valor'){
                    $configArr = json_decode($activator->ACTI_COAC, true);
                    $unit = DB::table('S002V01TLIME')->where([
                        ['LIME_NULI', '=', $line],
                        ['LIME_IDME', '=', $configArr['unit']],
                        ['LIME_MAGN', '=', $configArr['magnitude']],
                    ])->first();

                    $unitStr = $unit->LIME_ACME;
                }else if($activator->ACTI_TIAC == 'Sintoma'){
                    $configArr = json_decode($activator->ACTI_COAC, true);
                    $sign = DB::table('S002V01TLISI')->where([
                        ['LISI_NULI', '=', $line],
                        ['LISI_IDSI', '=', $configArr['sign']]
                    ])->first();

                    $unit = DB::table('S002V01TLIME')->where([
                        ['LIME_NULI', '=', $line],
                        ['LIME_IDME', '=', $sign->LISI_IDME],
                    ])->first();

                    $unitStr = $unit->LIME_ACME;
                }

                $measures = DB::table('S002V01TMEDI')->select([
                    'MEDI_IDME AS ID_MEDIDA',
                    'MEDI_CORE AS CONTADOR',
                    'MEDI_VALO AS VALOR',
                    DB::raw("CONCAT(LSWE_URLX, ' (', MEDI_WSRE, ')') AS SERVICIO_WEB"),
                    'MEDI_HORE AS HORA_REGISTRO',
                ])->join('S002V01TLSWE', 'LSWE_IDSW', '=', 'MEDI_WSRE')->where([
                    ['MEDI_NULI', '=', $line],
                    ['MEDI_CORE', '=', $indicator]
                ])->orderBy('MEDI_IDME', 'desc')->get()->all();

                foreach($measures as $key=>$measure){
                    $measure->VALOR = trim($measure->VALOR . " $unitStr");
                    $measure->HORA_REGISTRO = $this->functionsController->buildProjectDate($measure->HORA_REGISTRO);

                    $measures[$key] = $measure;
                }

                $columns = ['ID', 'CONTADOR', 'VALOR', 'WEB SERVICE', 'REGISTRO'];
                $spreadsheet = $this->exportExcel($measures, $columns);
            break;
        }

        if(is_null($spreadsheet)){
            return $this->responseController->makeResponse(true, 'La hoja de cálculo no pudo ser generada', [], 400);
        }

        $now = $this->functionsController->now();
        $nowStr = $now->toDateTimeString();
        
        $dateTimeArr = explode(" ", $nowStr);
        $dateArr = explode("-", $dateTimeArr[0]);
        $year = substr($dateArr[0], 2);
        $como = 'PCSA';
        $cldo = 'IN';
        $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;
        }

        $timestamp = $now->timestamp;
        $noar = "informe_panel_control_$timestamp";
        $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);
        }

        $writer = IOFactory::createWriter($spreadsheet, 'Xlsx');
        $writer->save($tempFile);
        $ubic = Storage::putFile('files', new File($tempFile));
        $ubic = str_replace("/", "\\", $ubic);
        $ubic = "C:\inetpub\wwwroot\sam\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,
        ]);

        $actions = DB::getQueryLog();
        $name = $this->functionsController->joinName($usr->USUA_NOMB, $usr->USUA_APPA, $usr->USUA_APMA);
        
        $idac = $this->functionsController->registerActivity(
            $line,
            'S002V01M14PCSA',
            'S002V01F03EDJC',
            '-',
            'Registro',
            "El usuario $name (" . $usr->USUA_IDUS . ") registró el archivo #$fileName.",
            $idUser,
            $nowStr,
        );

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

    private function exportExcel($data, $columns) : Spreadsheet {
        $spreadsheet = new Spreadsheet;
        $spreadsheet->getProperties()->setCreator('STC');

        $worksheet = $spreadsheet->getActiveSheet();
        $startRow = 2;
        $startColumn = 2;
        $endRow = count($data) + $startRow;
        $endColumn = count($columns) + $startColumn;

        for($row = $startRow; $row <= $endRow; $row++){
            $rowIndex = $row - 2;
            $rowInfo = $rowIndex == 0 ? $columns : (array) $data[$rowIndex - 1];
            $rowHeaders = array_keys($rowInfo);

            for($col = $startColumn; $col < $endColumn; $col++){
                $colIndex = $col - 2;
                $colName = $rowHeaders[$colIndex];
                $colValue = $rowInfo[$colName];
                $colStr = Coordinate::stringFromColumnIndex($col);

                if($rowIndex == 0){
                    $worksheet->setCellValue($colStr . $row, $colValue)->getStyle($colStr . $row)->getFill()
                        ->setFillType(Fill::FILL_SOLID)
                        ->getStartColor()->setRGB('B7BCC4');
                    $worksheet->getStyle($colStr . $row)->getFont()->setBold(true);
                    $worksheet->getStyle($colStr . $row)->getAlignment()->setHorizontal(Alignment::HORIZONTAL_CENTER);
                }else{
                    $worksheet->setCellValue($colStr . $row, $colValue);
                }

                $worksheet->getColumnDimension($colStr)->setAutoSize(true);
            }
        }

        return $spreadsheet;
    }

    public function registerBroadcastList(Request $request) {
        DB::enableQueryLog();
        $validator = Validator::make($request->all(), [
            'id_user' => 'required|string',
            'linea' => 'required|integer',
            'list_name' => 'required|string|max:75',
            'related_users' => '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);
        }

        $relatedUsers = json_decode($form['related_users'], true);
        if(count($relatedUsers) < 2){
            return $this->responseController->makeResponse(true, 'La lista de difusión debe tener al menos 2 usuarios relacionados.', [], 400);
        }

        foreach($relatedUsers as $key=>$user){
            $user = $this->encryptionController->decrypt($user);
            if(!$user){
                return $this->responseController->makeResponse(true, "El ID del usuario en la posición $key del arreglo de integrantes no fue encriptado correctamente.", [], 400);
            }

            $userInfo = DB::table('S002V01TUSUA')->where([
                ['USUA_NULI', '=', $form['linea']],
                ['USUA_IDUS', '=', $user]
            ])->first();
        
            if(is_null($userInfo)){
                return $this->responseController->makeResponse(true, "El usuario en la posición $key no existe.", [], 404);
            }else if($userInfo->USUA_ESTA == 'Eliminado'){
                return $this->responseController->makeResponse(true, "El usuario en la posición $key está eliminado.", [], 404);
            }

            $relatedUsers[$key] = $user;
        }

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

        $idList = DB::table('S002V01TLIDI')->insertGetId([
            'LIDI_NULI' => $form['linea'],
            'LIDI_NLDI' => $form['list_name'],
            'LIDI_INLI' => $relatedUsersStr,
            'LIDI_USRE' => $idUser,
            'LIDI_FERE' => $nowStr
        ]);

        $actions = DB::getQueryLog();
        $name = $this->functionsController->joinName($usr->USUA_NOMB, $usr->USUA_APPA, $usr->USUA_APMA);
        
        $idac = $this->functionsController->registerActivity(
            $form['linea'],
            'S002V01M14PCSA',
            'S002V01F01CLDI',
            'S002V01P01ASPE',
            'Registro',
            "El usuario $name (" . $usr->USUA_IDUS . ") registró la lista de difusión #$idList.",
            $idUser,
            $nowStr,
        );

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

    public function getBroadcastLists($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);
        }

        $lists = DB::table('S002V01TLIDI')->select([
            'LIDI_IDLD AS ID_LISTA',
            'LIDI_NLDI AS NOMBRE_LISTA',
            'LIDI_ESTA AS ESTADO',
            'LIDI_USRE AS USRREG',
            'LIDI_FERE AS FECREG',
            'LIDI_USMO AS USRMOD',
            'LIDI_FEMO AS FECMOD'
        ])->where('LIDI_NULI', '=', $line)->get()->all();

        foreach($lists as $key=>$list){
            $list->ID_LISTA = $this->encryptionController->encrypt($list->ID_LISTA);

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

            $usrRegName = $this->functionsController->joinName($usrReg->USUA_NOMB, $usrReg->USUA_APPA, $usrReg->USUA_APMA);
            $list->USRREG = $usrRegName . ' (' . $list->USRREG . ')';

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

                $usrModName = $this->functionsController->joinName($usrMod->USUA_NOMB, $usrMod->USUA_APPA, $usrMod->USUA_APMA);
                $list->USRMOD = $usrModName . ' (' . $list->USRMOD . ')';
            }

            $lists[$key] = $list;
        }

        $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,
            'S002V01M14PCSA',
            'S002V01F01CLDI',
            'S002V01P01ASPE',
            'Consulta',
            "El usuario $name (" . $usr->USUA_IDUS . ") consultó las listas de difusión registradas.",
            $idUser,
            $nowStr,
        );

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

    public function getBroadcastList($idList, $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);
        }

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

        $broadcastList = DB::table('S002V01TLIDI')->select([
            'LIDI_IDLD AS ID_LISTA',
            'LIDI_NLDI AS NOMBRE_LISTA',
            'LIDI_INLI AS INTEGRANTES',
            'LIDI_ESTA AS ESTADO',
            'LIDI_USRE AS USRREG',
            'LIDI_FERE AS FECREG',
            'LIDI_USMO AS USRMOD',
            'LIDI_FEMO AS FECMOD'
        ])->where([
            ['LIDI_NULI', '=', $line],
            ['LIDI_IDLD', '=', $idList]
        ])->first();

        if(is_null($broadcastList)){
            return $this->responseController->makeResponse(true, 'La lista solicitada no existe.', [], 404);
        }else if($broadcastList->ESTADO == 'Eliminado'){
            return $this->responseController->makeResponse(true, 'La lista solicitada está eliminada.', [], 404);
        }

        $broadcastList->ID_LISTA = $this->encryptionController->encrypt($broadcastList->ID_LISTA);
        $usersList = json_decode($broadcastList->INTEGRANTES, true);

        $usersListFn = [];
        foreach($usersList as $key=>$userID){
            $user = DB::table('S002V01TUSUA')
            ->join('S002V01TPERF', 'PERF_IDPE', '=', 'USUA_PERF')->where([
                ['USUA_NULI', '=', $line],
                ['USUA_IDUS', '=', $userID]
            ])->first();

            $usersListFn[] = [
                'ID_USUARIO' => $this->encryptionController->encrypt($user->USUA_IDUS),
                'NOMBRE_USUARIO' => $this->functionsController->joinName($user->USUA_NOMB, $user->USUA_APPA, $user->USUA_APMA),
                'ID_PERFIL' => $this->encryptionController->encrypt($user->PERF_IDPE),
                'NOMBRE_PERFIL' => $user->PERF_NOPE
            ];
        }

        $broadcastList->INTEGRANTES = json_encode($usersListFn);
        $usrReg = DB::table('S002V01TUSUA')->where([
            ['USUA_NULI', '=', $line],
            ['USUA_IDUS', '=', $broadcastList->USRREG]
        ])->first();

        $usrRegName = $this->functionsController->joinName($usrReg->USUA_NOMB, $usrReg->USUA_APPA, $usrReg->USUA_APMA);
        $broadcastList->USRREG = $usrRegName . ' (' . $broadcastList->USRREG . ')';

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

            $usrModName = $this->functionsController->joinName($usrMod->USUA_NOMB, $usrMod->USUA_APPA, $usrMod->USUA_APMA);
            $broadcastList->USRMOD = $usrModName . ' (' . $broadcastList->USRMOD . ')';
        }

        $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,
            'S002V01M14PCSA',
            'S002V01F01CLDI',
            'S002V01P01ASPE',
            'Consulta',
            "El usuario $name (" . $usr->USUA_IDUS . ") consultó la lista de difusión #$idList.",
            $idUser,
            $nowStr,
        );

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

    public function updateBroadcastList(Request $request) {
        DB::enableQueryLog();
        $validator = Validator::make($request->all(), [
            'id_user' => 'required|string',
            'linea' => 'required|integer',
            'list_name' => 'required|string|max:75',
            'related_users' => 'required|json',
            'id_list' => '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);
        }

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

        $list = DB::table('S002V01TLIDI')->where([
            ['LIDI_NULI', '=', $form['linea']],
            ['LIDI_IDLD', '=', $idList]
        ])->first();
        
        if(is_null($list)){
            return $this->responseController->makeResponse(true, 'La lista de difusión solicitada no existe.', [], 404);
        }

        $relatedUsers = json_decode($form['related_users'], true);
        if(count($relatedUsers) < 2){
            return $this->responseController->makeResponse(true, 'La lista de difusión debe tener al menos 2 usuarios relacionados.', [], 400);
        }

        foreach($relatedUsers as $key=>$user){
            $user = $this->encryptionController->decrypt($user);
            if(!$user){
                return $this->responseController->makeResponse(true, "El ID del usuario en la posición $key del arreglo de integrantes no fue encriptado correctamente.", [], 400);
            }

            $userInfo = DB::table('S002V01TUSUA')->where([
                ['USUA_NULI', '=', $form['linea']],
                ['USUA_IDUS', '=', $user]
            ])->first();
        
            if(is_null($userInfo)){
                return $this->responseController->makeResponse(true, "El usuario en la posición $key no existe.", [], 404);
            }else if($userInfo->USUA_ESTA == 'Eliminado'){
                return $this->responseController->makeResponse(true, "El usuario en la posición $key está eliminado.", [], 404);
            }

            $relatedUsers[$key] = $user;
        }

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

        DB::table('S002V01TLIDI')->where([
            ['LIDI_NULI', '=', $form['linea']],
            ['LIDI_IDLD', '=', $idList]
        ])->update([
            'LIDI_NLDI' => $form['list_name'],
            'LIDI_INLI' => $relatedUsersStr,
            'LIDI_USMO' => $idUser,
            'LIDI_FEMO' => $nowStr
        ]);

        $actions = DB::getQueryLog();
        $name = $this->functionsController->joinName($usr->USUA_NOMB, $usr->USUA_APPA, $usr->USUA_APMA);
        
        $idac = $this->functionsController->registerActivity(
            $form['linea'],
            'S002V01M14PCSA',
            'S002V01F01CLDI',
            'S002V01P01ASPE',
            'Actualización',
            "El usuario $name (" . $usr->USUA_IDUS . ") actualizó la lista de difusión #$idList.",
            $idUser,
            $nowStr,
        );

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

    public function deleteBroadcastList(Request $request) {
        DB::enableQueryLog();
        $validator = Validator::make($request->all(), [
            'id_user' => 'required|string',
            'linea' => 'required|integer',
            'id_list' => '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);
        }

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

        $list = DB::table('S002V01TLIDI')->where([
            ['LIDI_NULI', '=', $form['linea']],
            ['LIDI_IDLD', '=', $idList]
        ])->first();
        
        if(is_null($list)){
            return $this->responseController->makeResponse(true, 'La lista de difusión solicitada no existe.', [], 404);
        }

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

        DB::table('S002V01TLIDI')->where([
            ['LIDI_NULI', '=', $form['linea']],
            ['LIDI_IDLD', '=', $idList]
        ])->update([
            'LIDI_ESTA' => 'Eliminado',
            'LIDI_USMO' => $idUser,
            'LIDI_FEMO' => $nowStr
        ]);

        $actions = DB::getQueryLog();
        $name = $this->functionsController->joinName($usr->USUA_NOMB, $usr->USUA_APPA, $usr->USUA_APMA);
        
        $idac = $this->functionsController->registerActivity(
            $form['linea'],
            'S002V01M14PCSA',
            'S002V01F01CLDI',
            'S002V01P01ASPE',
            'Eliminación',
            "El usuario $name (" . $usr->USUA_IDUS . ") eliminó la lista de difusión #$idList.",
            $idUser,
            $nowStr,
        );

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