Actualizacion automatica: 2024-05-01 21:28:42

ci4/app/Controllers/ViewMode.php

@@ -0,0 +1,31 @@
+<?php
+
+namespace App\Controllers;
+
+use App\Controllers\BaseController;
+
+/**
+ * Class ViewMode
+ *
+ * This class extends the BaseController class and provides functionality to set the session variable 'view_mode'
+ * to the specified view mode and redirect the user to the previous URL.
+ */
+class ViewMode extends BaseController
+{
+    /**
+     * This method sets the session variable 'view_mode' to the provided $view_mode parameter and redirects
+     * the user to the previous URL.
+     *
+     * @param string $view_mode (optional) The view mode to set. Defaults to VIEW_MODE_IMPRESION.
+     * @return \CodeIgniter\HTTP\ResponseInterface|null The redirect response or null if no previous URL is set.
+     */
+    public function index($view_mode = VIEW_MODE_IMPRESION)
+    {
+        $session = session();
+        $viewMode = $view_mode;
+        $session->remove('view_mode');
+        $session->set('view_mode', $viewMode);
+        $url = previous_url();
+        return redirect()->to($url);
+    }
+}