<?php

/**
 * <pre>
 * Invision Power Services
 * IP.Board v3.4.8
 * Forum hook gateway
 * Owner: Matt "Oh Lord, why did I get assigned this?" Mecham
 * Last Updated: $Date: 2012-05-10 16:10:13 -0400 (Thu, 10 May 2012) $
 * </pre>
 *
 * @author 		$Author: bfarber $
 * @copyright	(c) 2001 - 2009 Invision Power Services, Inc.
 * @license		http://www.invisionpower.com/company/standards.php#license
 * @package		IP.Board
 * @link		http://www.invisionpower.com
 * @since		9th March 2005 11:03
 * @version		$Revision: 10721 $
 */
class forums_hookGateway
{
	/**
	 * Registry Object Shortcuts
	 *
	 * @var		$registry
	 * @var		$DB
	 * @var		$settings
	 * @var		$request
	 * @var		$lang
	 * @var		$member
	 * @var		$memberData
	 * @var		$cache
	 * @var		$caches
	 */
	protected $registry;
	protected $DB;
	protected $settings;
	protected $request;
	protected $lang;
	protected $member;
	protected $memberData;
	protected $cache;
	protected $caches;
	
	/**
	 * Method constructor
	 *
	 * @param	object		Registry Object
	 * @return	@e void
	 */
	function __construct( ipsRegistry $registry )
	{
	    /* Make registry objects */
		$this->registry		=  $registry;
		$this->DB			=  $this->registry->DB();
		$this->settings		=& $this->registry->fetchSettings();
		$this->request		=& $this->registry->fetchRequest();
		$this->lang			=  $this->registry->getClass('class_localization');
		$this->member		=  $this->registry->member();
		$this->memberData	=& $this->registry->member()->fetchMemberData();
		$this->cache		=  $this->registry->cache();
		$this->caches		=& $this->registry->cache()->fetchCaches();
		
	}

    /**
     * Shows board index popular tags
     *
     */
    public function tags()
    {
    	$classToLoad = IPSLib::loadActionOverloader( IPS_ROOT_PATH . 'sources/classes/tags/cloud.php', 'classes_tags_cloud' );
		$cloud = new $classToLoad();
		
		$cloud->setSkinGroup('boards');
		$cloud->setSkinTemplate('hookTagCloud');
		
		return $cloud->render( $cloud->getCloudData( array('limit' => 50 ) ) );
    }
 }