view.html.php
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<?php
/**
* @package Joomla.Administrator
* @subpackage com_messages
*
* @copyright Copyright (C) 2005 - 2019 Open Source Matters, Inc. All rights reserved.
* @license GNU General Public License version 2 or later; see LICENSE.txt
*/
defined('_JEXEC') or die;
/**
* HTML View class for the Messages component
*
* @since 1.6
*/
class MessagesViewMessage extends JViewLegacy
{
protected $form;
protected $item;
protected $state;
/**
* Execute and display a template script.
*
* @param string $tpl The name of the template file to parse; automatically searches through the template paths.
*
* @return mixed A string if successful, otherwise an Error object.
*
* @since 1.6
*/
public function display($tpl = null)
{
$this->form = $this->get('Form');
$this->item = $this->get('Item');
$this->state = $this->get('State');
// Check for errors.
if (count($errors = $this->get('Errors')))
{
throw new Exception(implode("\n", $errors), 500);
}
parent::display($tpl);
$this->addToolbar();
}
/**
* Add the page title and toolbar.
*
* @return void
*
* @since 1.6
*/
protected function addToolbar()
{
if ($this->getLayout() == 'edit')
{
JFactory::getApplication()->input->set('hidemainmenu', true);
JToolbarHelper::title(JText::_('COM_MESSAGES_WRITE_PRIVATE_MESSAGE'), 'envelope-opened new-privatemessage');
JToolbarHelper::save('message.save', 'COM_MESSAGES_TOOLBAR_SEND');
JToolbarHelper::cancel('message.cancel');
JToolbarHelper::help('JHELP_COMPONENTS_MESSAGING_WRITE');
}
else
{
JToolbarHelper::title(JText::_('COM_MESSAGES_VIEW_PRIVATE_MESSAGE'), 'envelope inbox');
$sender = JUser::getInstance($this->item->user_id_from);
if ($sender->authorise('core.admin') || $sender->authorise('core.manage', 'com_messages') && $sender->authorise('core.login.admin'))
{
JToolbarHelper::custom('message.reply', 'redo', null, 'COM_MESSAGES_TOOLBAR_REPLY', false);
}
JToolbarHelper::cancel('message.cancel');
JToolbarHelper::help('JHELP_COMPONENTS_MESSAGING_READ');
}
}
}