105 lines
2.2 KiB
PHP
105 lines
2.2 KiB
PHP
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<?php
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/**
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* @package Joomla.Administrator
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* @subpackage com_templates
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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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* View class for a list of template styles.
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*
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* @package Joomla.Administrator
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* @subpackage com_templates
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* @since 1.6
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*/
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class TemplatesViewTemplates extends JViewLegacy
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{
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/**
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* @var array
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* @since 1.6
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*/
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protected $items;
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/**
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* @var object
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* @since 1.6
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*/
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protected $pagination;
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/**
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* @var object
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* @since 1.6
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*/
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protected $state;
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/**
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* Display the view.
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*
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* @param string
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*
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* @return void
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* @since 1.6
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*/
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public function display($tpl = null)
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{
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$this->items = $this->get('Items');
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$this->pagination = $this->get('Pagination');
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$this->state = $this->get('State');
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$this->preview = JComponentHelper::getParams('com_templates')->get('template_positions_display');
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TemplatesHelper::addSubmenu('templates');
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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", $errors));
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return false;
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}
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// Check if there are no matching items
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if (!count($this->items))
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{
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JFactory::getApplication()->enqueueMessage(
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JText::_('COM_TEMPLATES_MSG_MANAGE_NO_TEMPLATES'),
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'warning'
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);
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}
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$this->addToolbar();
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parent::display($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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* @return void
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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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$canDo = TemplatesHelper::getActions();
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JToolbarHelper::title(JText::_('COM_TEMPLATES_MANAGER_TEMPLATES'), 'thememanager');
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if ($canDo->get('core.admin'))
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{
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JToolbarHelper::preferences('com_templates');
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JToolbarHelper::divider();
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}
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JToolbarHelper::help('JHELP_EXTENSIONS_TEMPLATE_MANAGER_TEMPLATES');
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JHtmlSidebar::setAction('index.php?option=com_templates&view=templates');
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JHtmlSidebar::addFilter(
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JText::_('JGLOBAL_FILTER_CLIENT'),
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'filter_client_id',
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JHtml::_('select.options', TemplatesHelper::getClientOptions(), 'value', 'text', $this->state->get('filter.client_id'))
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);
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$this->sidebar = JHtmlSidebar::render();
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}
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}
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