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Path : /home/admin/public_html/old/happy2/administrator/components/com_banners/views/banner/ |
Current File : /home/admin/public_html/old/happy2/administrator/components/com_banners/views/banner/view.html.php |
<?php /** * @copyright Copyright (C) 2005 - 2013 Open Source Matters, Inc. All rights reserved. * @license GNU General Public License version 2 or later; see LICENSE.txt */ defined('_JEXEC') or die; JLoader::register('BannersHelper', JPATH_COMPONENT.'/helpers/banners.php'); /** * View to edit a banner. * * @package Joomla.Administrator * @subpackage com_banners * @since 1.5 */ class BannersViewBanner extends JViewLegacy { protected $form; protected $item; protected $state; /** * Display the view */ public function display($tpl = null) { // Initialiase variables. $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() { JRequest::setVar('hidemainmenu', true); $user = JFactory::getUser(); $userId = $user->get('id'); $isNew = ($this->item->id == 0); $checkedOut = !($this->item->checked_out == 0 || $this->item->checked_out == $userId); // Since we don't track these assets at the item level, use the category id. $canDo = BannersHelper::getActions($this->item->catid,0); JToolBarHelper::title($isNew ? JText::_('COM_BANNERS_MANAGER_BANNER_NEW') : JText::_('COM_BANNERS_MANAGER_BANNER_EDIT'), 'banners.png'); // If not checked out, can save the item. if (!$checkedOut && ($canDo->get('core.edit') || count($user->getAuthorisedCategories('com_banners', 'core.create')) > 0)) { JToolBarHelper::apply('banner.apply'); JToolBarHelper::save('banner.save'); if ($canDo->get('core.create')) { JToolBarHelper::save2new('banner.save2new'); } } // If an existing item, can save to a copy. if (!$isNew && $canDo->get('core.create')) { JToolBarHelper::save2copy('banner.save2copy'); } if (empty($this->item->id)) { JToolBarHelper::cancel('banner.cancel'); } else { JToolBarHelper::cancel('banner.cancel', 'JTOOLBAR_CLOSE'); } JToolBarHelper::divider(); JToolBarHelper::help('JHELP_COMPONENTS_BANNERS_BANNERS_EDIT'); } }