safekat/ci4/app/Models/Configuracion/MaquinasPapelesImpresionModel.php

<?php
namespace App\Models\Configuracion;

class MaquinasPapelesImpresionModel extends \App\Models\GoBaseModel
{
    protected $table = "lg_maquina_papel_impresion";

    /**
     * Whether primary key uses auto increment.
     *
     * @var bool
     */
    protected $useAutoIncrement = true;

    const SORTABLE = [
        0 => "t1.active",
        1 => "t4.nombre",
        2 => "t3.nombre",
        3 => "t3.gramaje",
        4 => "t3.bn",
        5 => "t3.color",
        6 => "t3.cubierta",
        7 => "t3.sobrecubierta",
        8 => "t3.rotativa",
    ];

    protected $allowedFields = ["maquina_id", "papel_impresion_id", "active"];
    protected $returnType = "App\Entities\Configuracion\MaquinasPapelesImpresionEntity";


    /**
     * Get resource data.
     *
     * @param string $search
     *
     * @return \CodeIgniter\Database\BaseBuilder
     */
    public function getResource(string $search = "", $isRotativa = 0)
    {
        $builder = $this->db
            ->table($this->table . " t1")
            ->select(
                "t1.maquina_id AS maquina_id, t1.papel_impresion_id AS papel_impresion_id, t1.active AS active, t2.nombre AS maquina,
                 t3.nombre AS papel_impresion, t3.gramaje AS gramaje, , t3.bn AS bn, t3.color AS color, t3.cubierta AS cubierta, , t3.sobrecubierta AS sobrecubierta,
                 t3.rotativa AS rotativa, t4.nombre as papel_generico"
            );

    
        $builder->join("lg_maquinas t2", "t1.maquina_id = t2.id", "left");
        $builder->join("lg_papel_impresion t3", "t1.papel_impresion_id = t3.id", "left");
        $builder->join("lg_papel_generico t4", "t3.papel_generico_id = t4.id", "left");
    
        $builder->where("t2.is_deleted", 0);
        $builder->where("t3.is_deleted", 0);
        $builder->where("t4.is_deleted", 0);
        $builder->where("t3.isActivo", 1);

        $builder->where("t3.rotativa", $isRotativa);

        
        
        $isFirst = false;
        $where_str = "";
        // Si hay tarifas...
        /*if (!empty($tarifas)){
            foreach ($tarifas as $tarifa){
                if (!$isFirst)
                    $where_str += ' OR ';
                if ($tarifa->uso == 'portada')
                    $where_str += "t3.portada=1 AND ";
                if ($tarifa->tipo == 'negro' || $tarifa->tipo == 'negrohq')
                    $where_str += "t3.bn=1";       
                else
                    $where_str += "t3.bn=1";
            }

            $builder->where($where_str);
        }*/
        // si no hay tarifas no hay que devolver nada
        /*else{
            return "";
        }*/
        
        
        
        return empty($search)
            ? $builder
            : $builder
                ->groupStart()
                ->like("t2.nombre", $search)
                ->orLike("t3.nombre", $search)
                ->groupEnd();
    }
}