first commit

components/com_pagebuilderck/views/frontedition/view.html.php

@@ -0,0 +1,62 @@
+<?php
+/**
+ * @name		Page Builder CK
+ * @package		com_pagebuilderck
+ * @copyright	Copyright (C) 2015. All rights reserved.
+ * @license		GNU General Public License version 2 or later; see LICENSE.txt
+ * @author		Cedric Keiflin - https://www.template-creator.com - https://www.joomlack.fr
+ */
+
+defined('_JEXEC') or die;
+
+jimport('joomla.application.component.view');
+
+class PagebuilderckViewFrontedition extends JViewLegacy
+{
+	protected $item;
+
+	protected $state;
+
+	public function display($tpl = null)
+	{
+
+		// check that the user has the rights to edit
+		$user = JFactory::getUser();
+		$app = JFactory::getApplication();
+		$authorised = ($user->authorise('core.create', 'com_pagebuilderck') || (count($user->getAuthorisedCategories('com_pagebuilderck', 'core.create'))));
+		if ($authorised !== true)
+		{
+			if ($user->guest === 1)
+			{
+				$return = base64_encode(JUri::getInstance());
+				$login_url_with_return = JRoute::_('index.php?option=com_users&return=' . $return);
+				$app->enqueueMessage(JText::_('JERROR_ALERTNOAUTHOR'), 'notice');
+				$app->redirect($login_url_with_return, 403);
+			}
+			else
+			{
+				$app->enqueueMessage(JText::_('JERROR_ALERTNOAUTHOR'), 'error');
+				$app->setHeader('status', 403, true);
+				return;
+			}
+			// JError::raiseError(403, JText::_('JERROR_ALERTNOAUTHOR'));
+			// return false;
+		}
+
+		// check that the template is compatible
+		$app    = JFactory::getApplication();
+		$template = $app->getTemplate();
+		$this->input = $app->input;
+
+		// load xml file from the template
+		$xml = simplexml_load_file(JPATH_SITE . '/templates/' . $template . '/templateDetails.xml');
+
+		// check that the template is made with a compatible version of Template Creator CK
+		if ($xml->generator != 'Template Creator CK') {
+			JError::raiseWarning(403, JText::_('The template you are trying to edit has not been created with Template Creator CK, or not the latest version of if. You can download Template Creator CK on <a href="https://www.template-creator.com">https://www.template-creator.com</a>'));
+			return;
+		}
+
+		return parent::display($tpl);
+	}
+}