primo commit

administrator/components/com_languages/src/Controller/InstalledController.php

@@ -0,0 +1,110 @@
+<?php
+
+/**
+ * @package     Joomla.Administrator
+ * @subpackage  com_languages
+ *
+ * @copyright   (C) 2009 Open Source Matters, Inc. <https://www.joomla.org>
+ * @license     GNU General Public License version 2 or later; see LICENSE.txt
+ */
+
+namespace Joomla\Component\Languages\Administrator\Controller;
+
+use Joomla\CMS\Factory;
+use Joomla\CMS\Language\Language;
+use Joomla\CMS\Language\LanguageHelper;
+use Joomla\CMS\Language\Multilanguage;
+use Joomla\CMS\Language\Text;
+use Joomla\CMS\MVC\Controller\BaseController;
+
+// phpcs:disable PSR1.Files.SideEffects
+\defined('_JEXEC') or die;
+// phpcs:enable PSR1.Files.SideEffects
+
+/**
+ * Languages Controller.
+ *
+ * @since  1.5
+ */
+class InstalledController extends BaseController
+{
+    /**
+     * Task to set the default language.
+     *
+     * @return  void
+     */
+    public function setDefault()
+    {
+        // Check for request forgeries.
+        $this->checkToken();
+
+        $cid   = (string) $this->input->get('cid', '', 'string');
+        $model = $this->getModel('installed');
+
+        if ($model->publish($cid)) {
+            // Switching to the new administrator language for the message
+            if ($model->getState('client_id') == 1) {
+                $language          = Factory::getLanguage();
+                $newLang           = Language::getInstance($cid);
+                Factory::$language = $newLang;
+                $this->app->loadLanguage($language = $newLang);
+                $newLang->load('com_languages', JPATH_ADMINISTRATOR);
+            }
+
+            if (Multilanguage::isEnabled() && $model->getState('client_id') == 0) {
+                $msg  = Text::_('COM_LANGUAGES_MSG_DEFAULT_MULTILANG_SAVED');
+                $type = 'message';
+            } else {
+                $msg  = Text::_('COM_LANGUAGES_MSG_DEFAULT_LANGUAGE_SAVED');
+                $type = 'message';
+            }
+        } else {
+            $msg  = $model->getError();
+            $type = 'error';
+        }
+
+        $clientId = $model->getState('client_id');
+        $this->setRedirect('index.php?option=com_languages&view=installed&client=' . $clientId, $msg, $type);
+    }
+
+    /**
+     * Task to switch the administrator language.
+     *
+     * @return  void
+     */
+    public function switchAdminLanguage()
+    {
+        // Check for request forgeries.
+        $this->checkToken();
+
+        $cid   = (string) $this->input->get('cid', '', 'string');
+        $model = $this->getModel('installed');
+
+        // Fetching the language name from the langmetadata.xml or xx-XX.xml respectively.
+        $file = JPATH_ADMINISTRATOR . '/language/' . $cid . '/langmetadata.xml';
+
+        if (!is_file($file)) {
+            $file = JPATH_ADMINISTRATOR . '/language/' . $cid . '/' . $cid . '.xml';
+        }
+
+        $info = LanguageHelper::parseXMLLanguageFile($file);
+
+        if ($model->switchAdminLanguage($cid)) {
+            // Switching to the new language for the message
+            $languageName      = $info['nativeName'];
+            $language          = Factory::getLanguage();
+            $newLang           = Language::getInstance($cid);
+            Factory::$language = $newLang;
+            $this->app->loadLanguage($language = $newLang);
+            $newLang->load('com_languages', JPATH_ADMINISTRATOR);
+
+            $msg  = Text::sprintf('COM_LANGUAGES_MSG_SWITCH_ADMIN_LANGUAGE_SUCCESS', $languageName);
+            $type = 'message';
+        } else {
+            $msg  = $model->getError();
+            $type = 'error';
+        }
+
+        $this->setRedirect('index.php?option=com_languages&view=installed', $msg, $type);
+    }
+}