/administrator/components/com_modules/views/module/view.html.php
https://bitbucket.org/eternaware/joomus · PHP · 95 lines · 56 code · 13 blank · 26 comment · 16 complexity · e7711c1efa76ad458fdfc749f0bc79e7 MD5 · raw file
- <?php
- /**
- * @package Joomla.Administrator
- * @subpackage com_modules
- *
- * @copyright Copyright (C) 2005 - 2012 Open Source Matters, Inc. All rights reserved.
- * @license GNU General Public License version 2 or later; see LICENSE.txt
- */
- defined('_JEXEC') or die;
- /**
- * View to edit a module.
- *
- * @package Joomla.Administrator
- * @subpackage com_modules
- * @since 1.6
- */
- class ModulesViewModule extends JViewLegacy
- {
- protected $form;
- protected $item;
- protected $state;
- /**
- * Display the view
- */
- public function display($tpl = null)
- {
- $this->form = $this->get('Form');
- $this->item = $this->get('Item');
- $this->state = $this->get('State');
- // Check for errors.
- if (count($errors = $this->get('Errors'))) {
- JError::raiseError(500, implode("\n", $errors));
- return false;
- }
- $this->addToolbar();
- parent::display($tpl);
- }
- /**
- * Add the page title and toolbar.
- *
- * @since 1.6
- */
- protected function addToolbar()
- {
- JFactory::getApplication()->input->set('hidemainmenu', true);
- $user = JFactory::getUser();
- $isNew = ($this->item->id == 0);
- $checkedOut = !($this->item->checked_out == 0 || $this->item->checked_out == $user->get('id'));
- $canDo = ModulesHelper::getActions($this->state->get('filter.category_id'), $this->item->id);
- $item = $this->get('Item');
- JToolbarHelper::title(JText::sprintf('COM_MODULES_MANAGER_MODULE', JText::_($this->item->module)), 'module.png');
- // If not checked out, can save the item.
- if (!$checkedOut && ($canDo->get('core.edit') || $canDo->get('core.create') )) {
- JToolbarHelper::apply('module.apply');
- JToolbarHelper::save('module.save');
- }
- if (!$checkedOut && $canDo->get('core.create')) {
- JToolbarHelper::save2new('module.save2new');
- }
- // If an existing item, can save to a copy.
- if (!$isNew && $canDo->get('core.create')) {
- JToolbarHelper::save2copy('module.save2copy');
- }
- if (empty($this->item->id)) {
- JToolbarHelper::cancel('module.cancel');
- } else {
- JToolbarHelper::cancel('module.cancel', 'JTOOLBAR_CLOSE');
- }
- // Get the help information for the menu item.
- $lang = JFactory::getLanguage();
- $help = $this->get('Help');
- if ($lang->hasKey($help->url)) {
- $debug = $lang->setDebug(false);
- $url = JText::_($help->url);
- $lang->setDebug($debug);
- }
- else {
- $url = null;
- }
- JToolbarHelper::help($help->key, false, $url);
- }
- }