safekat/ci4/app/Models/Facturas/FacturaLineaModel.php

<?php

namespace App\Models\Facturas;

 
class FacturaLineaModel extends \App\Models\BaseModel { 

    protected $table = 'facturas_lineas';

    // Lista de columnas basada en los campos de la tabla, para asignación masiva
    protected $allowedFields = [
        'factura_id',
        'pedido_impresion_id',
        'pedido_maquetacion_id',
        'descripcion',
        'cantidad',
        'precio_unidad',
        'iva',
        'base',
        'total_iva',
        'total',
        'data',
        'deleted_at',
        'user_update_id'
    ];

    protected $returnType = "App\Entities\Facturas\FacturaLineaEntity";

    protected $useTimestamps = false;
    protected $useSoftDeletes = true;

    public static $labelField = "id";

    public function getResource($factura_id)
    {
        $builder = $this->db
            ->table($this->table . " t1")
            ->select(
                "t1.id AS id, t1.factura_id AS factura_id, 
                t1.pedido_impresion_id AS pedido_impresion_id, t1.pedido_maquetacion_id AS pedido_maquetacion_id, 
                t1.descripcion AS concepto, t1.cantidad as cantidad, t1.precio_unidad AS precio_unidad, t1.iva AS iva,
                t1.base AS base, t1.total_iva AS total_iva, t1.total AS total, t1.data AS data,"
            )
            ->where("t1.factura_id", $factura_id);

        return $builder;
    }
}