<?php

//--------------------------------------------
// Controller for no action
//--------------------------------------------

class ListController extends k4PageController 
{
	function getPreFilters() 
	{
		return array('request', 'session', 'user', 'debug_pre', 'template');
	}
	
	function getRoutes() 
	{
		return array(
			'quickgetthreads' => '/quickgetthreads/:type/:limit',
			'getthreads' => '/getthreads/:type/:limit',
		);
	}
	
	//--------------------------------------------
	// This happens when the path is '/list/'
	//--------------------------------------------
	
	function index(&$reg, &$req, &$resp) 
	{	

	}
	
	//--------------------------------------------
	// Quick get the popular threads or the new threads.
	//--------------------------------------------
	
	function quickgetthreads(&$reg, &$req, &$resp)
	{
		//--------------------------------------------
		// Can this user view the threads?
		//--------------------------------------------
		
		$user = &$reg->get('user');
		$resp->assign('can_view_threads', intval($user->canDo('view', 'threads')));
		
		//--------------------------------------------
		// Get the threads.
		//--------------------------------------------
		
		$limit = intval($req->get('limit'));
		$cutoff = time() - 604800;
		$finder = &$this->getFinder('threads');
		
		if($req->get('type') == 'popular')
		{
			//--------------------------------------------
			// Popular threads.
			//--------------------------------------------
			
			$threads = &$finder->findAllWhere('created>?', array($cutoff), 'karma_reward DESC', '', $limit);
		}
		else
		{
			//--------------------------------------------
			// Recent threads.
			//--------------------------------------------
			
			$threads = &$finder->findAllWhere('created>?', array($cutoff), 'created DESC', '', $limit);
		}
		
		//--------------------------------------------
		// Do the template stuff.
		//--------------------------------------------
		
		$resp->assignRef('thread_list', $threads);
		$this->setLayout('thread_excerpt_view.html');
	}
	
	//--------------------------------------------
	// Get the threads normally.
	//--------------------------------------------
	
	function getthreads(&$reg, &$req, &$resp)
	{
		$this->quickgetthreads($reg, $req, $resp);
		
		$type = $req->get('type') == 'popular' ? 'popular' : 'recent';
		
		$resp->assign('content', 'list_'. $type .'_threads.html');
		$this->setLayout('forum_base.html');
	}
}

?>