Current File : /home/lightco1/www/ilfanale.com.au/administrator/components/com_menus/views/item/view.html.php
<?php
/**
* @package Joomla.Administrator
* @subpackage com_menus
*
* @copyright Copyright (C) 2005 - 2016 Open Source Matters, Inc. All rights reserved.
* @license GNU General Public License version 2 or later; see LICENSE.txt
*/
defined('_JEXEC') or die;
/**
* The HTML Menus Menu Item View.
*
* @since 1.6
*/
class MenusViewItem extends JViewLegacy
{
/**
* @var JForm
*/
protected $form;
/**
* @var object
*/
protected $item;
/**
* @var mixed
*/
protected $modules;
/**
* @var JObject
*/
protected $state;
/**
* Display the view
*
* @param string $tpl The name of the template file to parse; automatically searches through the template paths.
*
* @return void
*
* @since 1.6
*/
public function display($tpl = null)
{
$user = JFactory::getUser();
$this->form = $this->get('Form');
$this->item = $this->get('Item');
$this->modules = $this->get('Modules');
$this->levels = $this->get('ViewLevels');
$this->state = $this->get('State');
$this->canDo = JHelperContent::getActions('com_menus', 'menu', (int) $this->state->get('item.menutypeid'));
// Check if we're allowed to edit this item
// No need to check for create, because then the moduletype select is empty
if (!empty($this->item->id) && !$this->canDo->get('core.edit'))
{
throw new Exception(JText::_('JERROR_ALERTNOAUTHOR'), 403);
}
// Check for errors.
if (count($errors = $this->get('Errors')))
{
JError::raiseError(500, implode("\n", $errors));
return false;
}
parent::display($tpl);
$this->addToolbar();
}
/**
* Add the page title and toolbar.
*
* @return void
*
* @since 1.6
*/
protected function addToolbar()
{
$input = JFactory::getApplication()->input;
$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 = $this->canDo;
JToolbarHelper::title(JText::_($isNew ? 'COM_MENUS_VIEW_NEW_ITEM_TITLE' : 'COM_MENUS_VIEW_EDIT_ITEM_TITLE'), 'list menu-add');
// If a new item, can save the item. Allow users with edit permissions to apply changes to prevent returning to grid.
if ($isNew && $canDo->get('core.create'))
{
if ($canDo->get('core.edit'))
{
JToolbarHelper::apply('item.apply');
}
JToolbarHelper::save('item.save');
}
// If not checked out, can save the item.
if (!$isNew && !$checkedOut && $canDo->get('core.edit'))
{
JToolbarHelper::apply('item.apply');
JToolbarHelper::save('item.save');
}
// If the user can create new items, allow them to see Save & New
if ($canDo->get('core.create'))
{
JToolbarHelper::save2new('item.save2new');
}
// If an existing item, can save to a copy only if we have create rights.
if (!$isNew && $canDo->get('core.create'))
{
JToolbarHelper::save2copy('item.save2copy');
}
if ($isNew)
{
JToolbarHelper::cancel('item.cancel');
}
else
{
JToolbarHelper::cancel('item.cancel', 'JTOOLBAR_CLOSE');
}
JToolbarHelper::divider();
// 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 = $help->url;
}
JToolbarHelper::help($help->key, $help->local, $url);
}
}
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