<?php
/**
 * @version		$Id: messages.php 20740 2011-02-17 10:28:57Z infograf768 $
 * @copyright	Copyright (C) 2005 - 2011 Open Source Matters, Inc. All rights reserved.
 * @license		GNU General Public License version 2 or later; see LICENSE.txt
 */

// No direct access.
defined('_JEXEC') or die;

jimport('joomla.application.component.controller');

/**
 * @package		Joomla.Administrator
 * @subpackage	com_messages
 * @since		1.6
 */
class MessagesHelper extends JController
{
	/**
	 * Gets a list of the actions that can be performed.
	 *
	 * @return	JObject
	 */
	public static function getActions()
	{
		$user	= JFactory::getUser();
		$result	= new JObject;

		$actions = array(
			'core.admin', 'core.manage', 'core.create', 'core.edit', 'core.edit.state', 'core.delete'
		);

		foreach ($actions as $action) {
			$result->set($action,	$user->authorise($action, 'com_messages'));
		}

		return $result;
	}

	/**
	 * Get a list of filter options for the state of a module.
	 *
	 * @return	array	An array of JHtmlOption elements.
	 */
	static function getStateOptions()
	{
		// Build the filter options.
		$options	= array();
		$options[]	= JHtml::_('select.option',	'1',	JText::_('COM_MESSAGES_OPTION_READ'));
		$options[]	= JHtml::_('select.option',	'0',	JText::_('COM_MESSAGES_OPTION_UNREAD'));
		$options[]	= JHtml::_('select.option',	'-2',	JText::_('JTRASHED'));
		return $options;
	}


}