<?php

/**

 * @version		$Id: controller.php 47 2009-05-26 18:06:30Z happynoodleboy $

 * @package		Joomla

 * @subpackage	Config

 * @copyright	Copyright (C) 2005 - 2008 Open Source Matters. All rights reserved.

 * @license		GNU/GPL, see LICENSE.php

 * Joomla! is free software. This version may have been modified pursuant to the

 * GNU General Public License, and as distributed it includes or is derivative

 * of works licensed under the GNU General Public License or other free or open

 * source software licenses. See COPYRIGHT.php for copyright notices and

 * details.

 */



// Check to ensure this file is included in Joomla!

defined('_JEXEC') or die();



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



/**

 * Plugins Component Controller

 *

 * @package		Joomla

 * @subpackage	Plugins

 * @since 1.5

 */

class PluginsController extends JController

{

	/**

	 * Custom Constructor

	 */

	function __construct( $default = array())

	{

		parent::__construct( $default );



		$this->registerTask( 'apply', 		'save');

		$this->registerTask( 'unpublish', 	'publish');

		$this->registerTask( 'edit' , 		'display' );

		$this->registerTask( 'add' , 		'display' );

		$this->registerTask( 'orderup'   , 	'order' );

		$this->registerTask( 'orderdown' , 	'order' );

	}



	function display( )

	{

		switch($this->getTask())

		{

			case 'add'     :

			case 'edit'    :

			{

				JRequest::setVar( 'hidemainmenu', 1 );

				JRequest::setVar( 'layout', 'form' );

				JRequest::setVar( 'view', 'plugin' );

			} break;

		}



		parent::display();

	}



	function save()

	{

		// Check for request forgeries

		JRequest::checkToken() or die( 'Invalid Token' );



		$db   	=& JFactory::getDBO();

		$row 	=& JTable::getInstance('plugin', 'JCETable');

		$task 	= $this->getTask();



		if (!$row->bind(JRequest::get('post'))) {

			JError::raiseError(500, $row->getError() );

		}

		if (!$row->check()) {

			JError::raiseError(500, $row->getError() );

		}

		if (!$row->store()) {

			JError::raiseError(500, $row->getError() );

		}

		$row->checkin();



		$row->reorder( 'type = '.$db->Quote($row->type).' AND ordering > -10000 AND ordering < 10000' );



		switch ( $task )

		{

			case 'apply':

				$msg = JText::sprintf( 'Successfully Saved changes to Plugin', $row->title );

				$this->setRedirect( 'index.php?option=com_jce&type=plugin&view=plugin&task=edit&cid[]='. $row->id, $msg );

				break;



			case 'save':

			default:

				$msg = JText::sprintf( 'Successfully Saved Plugin', $row->title );

				$this->setRedirect( 'index.php?option=com_jce&type=plugin', $msg );

				break;

		}

	}



	function publish( ){

		// Check for request forgeries

		JRequest::checkToken() or die( 'Invalid Token' );



		$db		=& JFactory::getDBO();

		$user	=& JFactory::getUser();

		$cid     = JRequest::getVar( 'cid', array(0), 'post', 'array' );

		JArrayHelper::toInteger($cid, array(0));

		$publish = ( $this->getTask() == 'publish' ? 1 : 0 );



		if (count( $cid ) < 1) {

			$action = $publish ? JText::_( 'publish' ) : JText::_( 'unpublish' );

			JError::raiseError(500, JText::_( 'Select a plugin to '.$action ) );

		}



		$cids = implode( ',', $cid );



		$query = 'UPDATE #__jce_plugins SET published = '.(int) $publish

			. ' WHERE id IN ( '.$cids.' )'

			. ' AND ( checked_out = 0 OR ( checked_out = '.(int) $user->get('id').' ))'

			;

		$db->setQuery( $query );

		if (!$db->query()) {

			JError::raiseError(500, $db->getErrorMsg() );

		}



		if (count( $cid ) == 1) {

			$row =& JTable::getInstance('plugin', 'JCETable');

			$row->checkin( $cid[0] );

		}



		$this->setRedirect( 'index.php?option=com_jce&type=plugin' );

	}

	

	function cancel( ){

		$this->setRedirect( JRoute::_( 'index.php?option=com_jce', false ) );

	}



	function cancelEdit( )

	{

		// Check for request forgeries

		JRequest::checkToken() or die( 'Invalid Token' );



		$db =& JFactory::getDBO();

		$row =& JTable::getInstance('plugin', 'JCETable');

		$row->bind(JRequest::get('post'));

		$row->checkin();



		$this->setRedirect( JRoute::_( 'index.php?option=com_jce&type=plugin', false ) );

	}

	

	function order( )

	{

		// Check for request forgeries

		JRequest::checkToken() or die( 'Invalid Token' );



		$db =& JFactory::getDBO();



		$cid 	= JRequest::getVar( 'cid', array(0), 'post', 'array' );

		JArrayHelper::toInteger($cid, array(0));		

		$uid    = $cid[0];

		$inc    = ( $this->getTask() == 'orderup' ? -1 : 1 );



		$row =& JTable::getInstance('plugin', 'JCETable');

		$row->load( $uid );

		$row->move( $inc, 'name='.$db->Quote($row->name).' AND ordering > -10000 AND ordering < 10000' );



		$this->setRedirect( 'index.php?option=com_jce&type=plugin' );

	}



	function saveorder( )

	{

		// Check for request forgeries

		JRequest::checkToken() or die( 'Invalid Token' );



		$cid 	= JRequest::getVar( 'cid', array(0), 'post', 'array' );

		JArrayHelper::toInteger($cid, array(0));



		$db			=& JFactory::getDBO();

		$total		= count( $cid );

		$order 		= JRequest::getVar( 'order', array(0), 'post', 'array' );

		JArrayHelper::toInteger($order, array(0));



		$cid = JRequest::getVar( 'cid', array(0), 'post', 'array' );

		JArrayHelper::toInteger($cid, array(0));



		$row =& JTable::getInstance('plugin', 'JCETable');

		$conditions = array();



		// update ordering values

		for ( $i=0; $i < $total; $i++ )

		{

			$row->load( (int) $cid[$i] );

			if ($row->ordering != $order[$i])

			{

				$row->ordering = $order[$i];

				if (!$row->store()) {

					JError::raiseError(500, $db->getErrorMsg() );

				}

				// remember to updateOrder this group

				$condition = 'type = '.$db->Quote($row->type).' AND ordering > -10000 AND ordering < 10000';

				$found = false;

				foreach ( $conditions as $cond )

				{

					if ($cond[1]==$condition) {

						$found = true;

						break;

					}

				}

				if (!$found) $conditions[] = array($row->id, $condition);

			}

		}



		// execute updateOrder for each group

		foreach ( $conditions as $cond ) {

			$row->load( $cond[0] );

			$row->reorder( $cond[1] );

		}



		$msg 	= JText::_( 'New ordering saved' );

		$this->setRedirect( 'index.php?option=com_jce&type=plugin', $msg );

	}

}