update with ot files

ci4/app/Entities/Produccion/OrdenTrabajoFileEntity.php

@@ -0,0 +1,32 @@
+<?php
+
+namespace App\Entities\Produccion;
+
+use App\Models\OrdenTrabajo\OrdenTrabajoModel;
+use CodeIgniter\Entity\Entity;
+
+class OrdenTrabajoFileEntity extends Entity
+{
+    protected $attributes = [
+        "orden_trabajo_id" => null,
+        "name" => null,
+        "upload_by" => null,
+        "file_path" => null
+    ];
+    protected $casts = [
+        "orden_trabajo_id" => "integer",
+        "name" => "string",
+        "upload_by" => "integer",
+        "file_path" => "string"
+    ];
+
+    public function orden_trabajo(): ?OrdenTrabajoEntity
+    {
+        $m = model(OrdenTrabajoModel::class);
+        return $m->find($this->attributes["orden_trabajo_id"]);
+    }
+    public function hash(): string
+    {
+        return array_reverse(explode('/', $this->attributes["file_path"]))[0];
+    }
+}