Current File : /home/admin/public_html/old/administrator/components/com_modules/views/module/view.html.php
<?php
/**
* @package Joomla.Administrator
* @subpackage com_modules
*
* @copyright Copyright (C) 2005 - 2015 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.
*
* @since 1.6
*/
class ModulesViewModule extends JViewLegacy
{
protected $form;
protected $item;
protected $state;
/**
* Display the view
*
* @param string $tpl The name of the template file to parse; automatically searches through the template paths.
*
* @return void
*/
public function display($tpl = null)
{
$this->form = $this->get('Form');
$this->item = $this->get('Item');
$this->state = $this->get('State');
$this->canDo = JHelperContent::getActions('com_modules', 'module', $this->item->id);
// Check for errors.
if (count($errors = $this->get('Errors')))
{
JError::raiseError(500, implode("\n", $errors));
return false;
}
$this->addToolbar();
parent::display($tpl);
}
/**
* Add the page title and toolbar.
*
* @return void
*
* @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 = $this->canDo;
JToolbarHelper::title(JText::sprintf('COM_MODULES_MANAGER_MODULE', JText::_($this->item->module)), 'cube module');
// For new records, check the create permission.
if ($isNew && $canDo->get('core.create'))
{
JToolbarHelper::apply('module.apply');
JToolbarHelper::save('module.save');
JToolbarHelper::save2new('module.save2new');
JToolbarHelper::cancel('module.cancel');
}
else
{
// Can't save the record if it's checked out.
if (!$checkedOut)
{
// Since it's an existing record, check the edit permission.
if ($canDo->get('core.edit'))
{
JToolbarHelper::apply('module.apply');
JToolbarHelper::save('module.save');
// We can save this record, but check the create permission to see if we can return to make a new one.
if ($canDo->get('core.create'))
{
JToolbarHelper::save2new('module.save2new');
}
}
}
// If checked out, we can still save
if ($canDo->get('core.create'))
{
JToolbarHelper::save2copy('module.save2copy');
}
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);
}
}