añadido ci4/app/Models/Collection.php

ci4/app/Models/Collection.php

@@ -0,0 +1,43 @@
+<?php
+
+
+namespace App\Models;
+
+
+class Collection
+{
+    /**
+     * Return data to colection map datatable.
+     *
+     * @param array $data
+     * @param int   $recordsTotal
+     * @param int   $recordsFiltered
+     *
+     * @return array
+     */
+    public static function datatable(array $data, int $recordsTotal, int $recordsFiltered, string $error = null)
+    {
+        $draw = 1;
+        $req = service('request');
+        if (!empty($req->getPostGet('data'))) :
+            $reqData = $req->getPostGet('data');
+            $draw = $reqData['draw'];
+        elseif (!empty($req->getPostGet('draw'))) :
+            $draw = $req->getPostGet('draw');
+        endif;
+
+        $response = [
+            'draw'            => $draw,
+            'recordsTotal'    => $recordsTotal,
+            'recordsFiltered' => $recordsFiltered,
+            'data'            => $data,
+            'token'           => csrf_hash(), // in case the CSRF token is regenerated
+        ];
+
+        if (!empty($error)) {
+            $response['error'] = $error;
+        }
+
+        return $response;
+    }
+}