primo commit

components/com_config/src/View/Templates/HtmlView.php

@@ -0,0 +1,158 @@
+<?php
+
+/**
+ * @package     Joomla.Site
+ * @subpackage  com_config
+ *
+ * @copyright   (C) 2017 Open Source Matters, Inc. <https://www.joomla.org>
+ * @license     GNU General Public License version 2 or later; see LICENSE.txt
+ */
+
+namespace Joomla\Component\Config\Site\View\Templates;
+
+use Joomla\CMS\Factory;
+use Joomla\CMS\Form\Form;
+use Joomla\CMS\MVC\Factory\MVCFactory;
+use Joomla\CMS\MVC\View\HtmlView as BaseHtmlView;
+use Joomla\Component\Config\Administrator\Controller\RequestController;
+use Joomla\Component\Templates\Administrator\View\Style\JsonView;
+
+// phpcs:disable PSR1.Files.SideEffects
+\defined('_JEXEC') or die;
+// phpcs:enable PSR1.Files.SideEffects
+
+/**
+ * View to edit a template style.
+ *
+ * @since  3.2
+ */
+class HtmlView extends BaseHtmlView
+{
+    /**
+     * The data to be displayed in the form
+     *
+     * @var   array
+     *
+     * @since 3.2
+     */
+    public $item;
+
+    /**
+     * The form object
+     *
+     * @var   Form
+     *
+     * @since 3.2
+     */
+    public $form;
+
+    /**
+     * Is the current user a super administrator?
+     *
+     * @var   boolean
+     *
+     * @since 3.2
+     */
+    protected $userIsSuperAdmin;
+
+    /**
+     * The page class suffix
+     *
+     * @var    string
+     *
+     * @since  4.0.0
+     */
+    protected $pageclass_sfx = '';
+
+    /**
+     * The page parameters
+     *
+     * @var    \Joomla\Registry\Registry|null
+     *
+     * @since  4.0.0
+     */
+    protected $params = null;
+
+    /**
+     * Method to render the view.
+     *
+     * @return  void
+     *
+     * @since   3.2
+     */
+    public function display($tpl = null)
+    {
+        $user                   = $this->getCurrentUser();
+        $this->userIsSuperAdmin = $user->authorise('core.admin');
+
+        $app   = Factory::getApplication();
+
+        $app->getInput()->set('id', $app->getTemplate(true)->id);
+
+        /** @var MVCFactory $factory */
+        $factory = $app->bootComponent('com_templates')->getMVCFactory();
+
+        /** @var JsonView $view */
+        $view = $factory->createView('Style', 'Administrator', 'Json');
+        $view->setModel($factory->createModel('Style', 'Administrator'), true);
+        $view->setLanguage($app->getLanguage());
+
+        $view->document = $this->getDocument();
+
+        $json = $view->display();
+
+        // Execute backend controller
+        $serviceData = json_decode($json, true);
+
+        // Access backend com_config
+        $requestController = new RequestController();
+
+        // Execute backend controller
+        $configData = json_decode($requestController->getJson(), true);
+
+        $data = array_merge($configData, $serviceData);
+
+        /** @var Form $form */
+        $form = $this->getForm();
+
+        if ($form) {
+            $form->bind($data);
+        }
+
+        $this->form = $form;
+
+        $this->data = $serviceData;
+
+        $this->_prepareDocument();
+
+        parent::display($tpl);
+    }
+
+    /**
+     * Prepares the document.
+     *
+     * @return  void
+     *
+     * @since   4.0.0
+     */
+    protected function _prepareDocument()
+    {
+        $params = Factory::getApplication()->getParams();
+
+        // Because the application sets a default page title, we need to get it
+        // right from the menu item itself
+        $this->setDocumentTitle($params->get('page_title', ''));
+
+        if ($params->get('menu-meta_description')) {
+            $this->getDocument()->setDescription($params->get('menu-meta_description'));
+        }
+
+        if ($params->get('robots')) {
+            $this->getDocument()->setMetaData('robots', $params->get('robots'));
+        }
+
+        // Escape strings for HTML output
+        $this->pageclass_sfx = htmlspecialchars($params->get('pageclass_sfx', ''));
+        $this->params        = &$params;
+    }
+}