310 lines
9.4 KiB
PHP
310 lines
9.4 KiB
PHP
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<?php
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/**
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* @package Joomla.Administrator
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* @subpackage com_menus
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*
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* @copyright Copyright (C) 2005 - 2013 Open Source Matters, Inc. All rights reserved.
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* @license GNU General Public License version 2 or later; see LICENSE.txt
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*/
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defined('_JEXEC') or die;
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/**
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* The HTML Menus Menu Items View.
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*
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* @package Joomla.Administrator
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* @subpackage com_menus
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* @since 1.6
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*/
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class MenusViewItems extends JViewLegacy
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{
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protected $f_levels;
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protected $items;
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protected $pagination;
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protected $state;
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/**
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* Display the view
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*/
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public function display($tpl = null)
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{
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$lang = JFactory::getLanguage();
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$this->items = $this->get('Items');
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$this->pagination = $this->get('Pagination');
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$this->state = $this->get('State');
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MenusHelper::addSubmenu('items');
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// Check for errors.
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if (count($errors = $this->get('Errors')))
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{
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JError::raiseError(500, implode("\n", $errors));
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return false;
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}
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$this->ordering = array();
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// Preprocess the list of items to find ordering divisions.
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foreach ($this->items as $item)
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{
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$this->ordering[$item->parent_id][] = $item->id;
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// item type text
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switch ($item->type)
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{
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case 'url':
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$value = JText::_('COM_MENUS_TYPE_EXTERNAL_URL');
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break;
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case 'alias':
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$value = JText::_('COM_MENUS_TYPE_ALIAS');
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break;
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case 'separator':
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$value = JText::_('COM_MENUS_TYPE_SEPARATOR');
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break;
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case 'heading':
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$value = JText::_('COM_MENUS_TYPE_HEADING');
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break;
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case 'component':
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default:
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// load language
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$lang->load($item->componentname.'.sys', JPATH_ADMINISTRATOR, null, false, false)
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|| $lang->load($item->componentname.'.sys', JPATH_ADMINISTRATOR.'/components/'.$item->componentname, null, false, false)
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|| $lang->load($item->componentname.'.sys', JPATH_ADMINISTRATOR, $lang->getDefault(), false, false)
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|| $lang->load($item->componentname.'.sys', JPATH_ADMINISTRATOR.'/components/'.$item->componentname, $lang->getDefault(), false, false);
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if (!empty($item->componentname))
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{
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$value = JText::_($item->componentname);
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$vars = null;
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parse_str($item->link, $vars);
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if (isset($vars['view']))
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{
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// Attempt to load the view xml file.
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$file = JPATH_SITE.'/components/'.$item->componentname.'/views/'.$vars['view'].'/metadata.xml';
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if (is_file($file) && $xml = simplexml_load_file($file))
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{
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// Look for the first view node off of the root node.
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if ($view = $xml->xpath('view[1]'))
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{
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if (!empty($view[0]['title']))
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{
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$vars['layout'] = isset($vars['layout']) ? $vars['layout'] : 'default';
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// Attempt to load the layout xml file.
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// If Alternative Menu Item, get template folder for layout file
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if (strpos($vars['layout'], ':') > 0)
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{
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// Use template folder for layout file
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$temp = explode(':', $vars['layout']);
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$file = JPATH_SITE.'/templates/'.$temp[0].'/html/'.$item->componentname.'/'.$vars['view'].'/'.$temp[1].'.xml';
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// Load template language file
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$lang->load('tpl_'.$temp[0].'.sys', JPATH_SITE, null, false, false)
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|| $lang->load('tpl_'.$temp[0].'.sys', JPATH_SITE.'/templates/'.$temp[0], null, false, false)
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|| $lang->load('tpl_'.$temp[0].'.sys', JPATH_SITE, $lang->getDefault(), false, false)
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|| $lang->load('tpl_'.$temp[0].'.sys', JPATH_SITE.'/templates/'.$temp[0], $lang->getDefault(), false, false);
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}
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else
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{
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// Get XML file from component folder for standard layouts
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$file = JPATH_SITE.'/components/'.$item->componentname.'/views/'.$vars['view'].'/tmpl/'.$vars['layout'].'.xml';
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}
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if (is_file($file) && $xml = simplexml_load_file($file))
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{
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// Look for the first view node off of the root node.
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if ($layout = $xml->xpath('layout[1]'))
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{
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if (!empty($layout[0]['title']))
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{
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$value .= ' » ' . JText::_(trim((string) $layout[0]['title']));
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}
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}
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if (!empty($layout[0]->message[0]))
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{
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$item->item_type_desc = JText::_(trim((string) $layout[0]->message[0]));
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}
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}
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}
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}
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unset($xml);
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}
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else
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{
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// Special case for absent views
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$value .= ' » ' . $vars['view'];
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}
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}
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}
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else
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{
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if (preg_match("/^index.php\?option=([a-zA-Z\-0-9_]*)/", $item->link, $result))
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{
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$value = JText::sprintf('COM_MENUS_TYPE_UNEXISTING', $result[1]);
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}
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else {
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$value = JText::_('COM_MENUS_TYPE_UNKNOWN');
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}
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}
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break;
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}
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$item->item_type = $value;
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}
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// Levels filter.
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$options = array();
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$options[] = JHtml::_('select.option', '1', JText::_('J1'));
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$options[] = JHtml::_('select.option', '2', JText::_('J2'));
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$options[] = JHtml::_('select.option', '3', JText::_('J3'));
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$options[] = JHtml::_('select.option', '4', JText::_('J4'));
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$options[] = JHtml::_('select.option', '5', JText::_('J5'));
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$options[] = JHtml::_('select.option', '6', JText::_('J6'));
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$options[] = JHtml::_('select.option', '7', JText::_('J7'));
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$options[] = JHtml::_('select.option', '8', JText::_('J8'));
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$options[] = JHtml::_('select.option', '9', JText::_('J9'));
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$options[] = JHtml::_('select.option', '10', JText::_('J10'));
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$this->f_levels = $options;
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$this->addToolbar();
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$this->sidebar = JHtmlSidebar::render();
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// Allow a system plugin to insert dynamic menu types to the list shown in menus:
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JDispatcher::getInstance()->trigger('onBeforeRenderMenuItems', array($this));
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parent::display($tpl);
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}
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/**
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* Add the page title and toolbar.
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*
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* @since 1.6
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*/
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protected function addToolbar()
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{
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require_once JPATH_COMPONENT.'/helpers/menus.php';
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$canDo = MenusHelper::getActions($this->state->get('filter.parent_id'));
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$user = JFactory::getUser();
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// Get the toolbar object instance
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$bar = JToolBar::getInstance('toolbar');
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JToolbarHelper::title(JText::_('COM_MENUS_VIEW_ITEMS_TITLE'), 'menumgr.png');
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if ($canDo->get('core.create'))
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{
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JToolbarHelper::addNew('item.add');
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}
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if ($canDo->get('core.edit'))
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{
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JToolbarHelper::editList('item.edit');
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}
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if ($canDo->get('core.edit.state'))
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{
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JToolbarHelper::publish('items.publish', 'JTOOLBAR_PUBLISH', true);
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JToolbarHelper::unpublish('items.unpublish', 'JTOOLBAR_UNPUBLISH', true);
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}
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if (JFactory::getUser()->authorise('core.admin'))
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{
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JToolbarHelper::checkin('items.checkin', 'JTOOLBAR_CHECKIN', true);
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}
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if ($this->state->get('filter.published') == -2 && $canDo->get('core.delete'))
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{
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JToolbarHelper::deleteList('', 'items.delete', 'JTOOLBAR_EMPTY_TRASH');
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}
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elseif ($canDo->get('core.edit.state'))
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{
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JToolbarHelper::trash('items.trash');
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}
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if ($canDo->get('core.edit.state'))
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{
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JToolbarHelper::makeDefault('items.setDefault', 'COM_MENUS_TOOLBAR_SET_HOME');
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}
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if (JFactory::getUser()->authorise('core.admin'))
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{
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JToolbarHelper::custom('items.rebuild', 'refresh.png', 'refresh_f2.png', 'JToolbar_Rebuild', false);
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}
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// Add a batch button
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if ($user->authorise('core.create', 'com_menus') && $user->authorise('core.edit', 'com_menus') && $user->authorise('core.edit.state', 'com_menus'))
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{
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JHtml::_('bootstrap.modal', 'collapseModal');
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$title = JText::_('JTOOLBAR_BATCH');
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// Instantiate a new JLayoutFile instance and render the batch button
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$layout = new JLayoutFile('joomla.toolbar.batch');
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$dhtml = $layout->render(array('title' => $title));
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$bar->appendButton('Custom', $dhtml, 'batch');
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}
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JToolbarHelper::help('JHELP_MENUS_MENU_ITEM_MANAGER');
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JHtmlSidebar::setAction('index.php?option=com_menus&view=items');
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JHtmlSidebar::addFilter(
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// @todo we need a label here
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'',
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'menutype',
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JHtml::_('select.options', JHtml::_('menu.menus'), 'value', 'text', $this->state->get('filter.menutype')),
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false
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);
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JHtmlSidebar::addFilter(
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JText::_('COM_MENUS_OPTION_SELECT_LEVEL'),
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'filter_level',
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JHtml::_('select.options', $this->f_levels, 'value', 'text', $this->state->get('filter.level'))
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);
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JHtmlSidebar::addFilter(
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JText::_('JOPTION_SELECT_PUBLISHED'),
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'filter_published',
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JHtml::_('select.options', JHtml::_('jgrid.publishedOptions', array('archived' => false)), 'value', 'text', $this->state->get('filter.published'), true)
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);
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JHtmlSidebar::addFilter(
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JText::_('JOPTION_SELECT_ACCESS'),
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'filter_access',
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JHtml::_('select.options', JHtml::_('access.assetgroups'), 'value', 'text', $this->state->get('filter.access'))
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);
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JHtmlSidebar::addFilter(
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JText::_('JOPTION_SELECT_LANGUAGE'),
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'filter_language',
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JHtml::_('select.options', JHtml::_('contentlanguage.existing', true, true), 'value', 'text', $this->state->get('filter.language'))
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);
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}
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/**
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* Returns an array of fields the table can be sorted by
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*
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* @return array Array containing the field name to sort by as the key and display text as value
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*
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* @since 3.0
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*/
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protected function getSortFields()
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{
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return array(
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'a.lft' => JText::_('JGRID_HEADING_ORDERING'),
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'a.published' => JText::_('JSTATUS'),
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'a.title' => JText::_('JGLOBAL_TITLE'),
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'a.home' => JText::_('COM_MENUS_HEADING_HOME'),
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'a.access' => JText::_('JGRID_HEADING_ACCESS'),
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'association' => JText::_('COM_MENUS_HEADING_ASSOCIATION'),
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'language' => JText::_('JGRID_HEADING_LANGUAGE'),
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'a.id' => JText::_('JGRID_HEADING_ID')
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);
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}
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}
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