<?php

	k4_include_once(MODULES_PATH.'/kernel/units/general/inp_db_event_handler.php');
	
	class MyApplication extends kApplication {
	
		function RegisterDefaultClasses()
		{
			parent::RegisterDefaultClasses();
			
			$this->registerClass('Inp1Parser',MODULES_PATH.'/kernel/units/general/inp1_parser.php','Inp1Parser');
			
			$this->registerClass('InpSession',MODULES_PATH.'/kernel/units/general/inp_ses_storage.php','Session');
			$this->registerClass('InpSessionStorage',MODULES_PATH.'/kernel/units/general/inp_ses_storage.php','SessionStorage');
			
			$this->registerClass('kCatDBItem',MODULES_PATH.'/kernel/units/general/cat_dbitem.php');
			$this->registerClass('kCatDBList',MODULES_PATH.'/kernel/units/general/cat_dblist.php');
			$this->registerClass('kCatDBEventHandler',MODULES_PATH.'/kernel/units/general/cat_event_handler.php');
			$this->registerClass('InpLoginEventHandler',MODULES_PATH.'/kernel/units/general/inp_login_event_handler.php','login_EventHandler');
			$this->registerClass('InpDBEventHandler',MODULES_PATH.'/kernel/units/general/inp_db_event_handler.php','kDBEventHandler');
			$this->registerClass('InpTempTablesHandler',MODULES_PATH.'/kernel/units/general/inp_temp_handler.php','kTempTablesHandler');
			
			$this->registerClass('InpCustomFieldsHelper',MODULES_PATH.'/kernel/units/general/custom_fields.php','InpCustomFieldsHelper');
			$this->registerClass('kCountryStatesHelper',MODULES_PATH.'/kernel/units/general/country_states.php','CountryStatesHelper');
		}
								
		/**
		 * Checks if user is logged in, and creates
		 * user object if so. User object can be recalled
		 * later using "u" prefix. Also you may
		 * get user id by getting "u_id" variable.
		 *
		 * @access private
		 */
		function ValidateLogin()
		{			
			$session =& $this->recallObject('Session');
			$user_id = $session->GetField('PortalUserId');
			if (!$user_id) $user_id = -2;
			$this->SetVar('u_id', $user_id);
			$this->StoreVar('user_id', $user_id);
		}
		
		function RunScheduledEvents()
		{
			$events = Array('ls:OnCheckExpiredPaidListings', 'u:OnCheckExpiredMembership');
			$run_interval = 60 * 30; // in seconds
			
			if(rand(0, 100) < 90)
			{
				return;
			}
			
			$sql = 'SELECT Data FROM '.TABLE_PREFIX.'Cache WHERE VarName = "LastMaintainRun"';
			$last_maintain = $this->DB->GetOne($sql);
			if($last_maintain && $last_maintain > mktime() - $run_interval)
			{
				return;
			}
			elseif($last_maintain)
			{
				$sql = 'UPDATE '.TABLE_PREFIX.'Cache SET Data = "'.mktime().'"
						WHERE VarName = "LastMaintainRun"';
			}
			else 
			{
				$sql = 'INSERT INTO '.TABLE_PREFIX.'Cache (VarName, Data, Cached)
						VALUES ("LastMaintainRun", "'.mktime().'", "'.mktime().'")';
			}
			$this->DB->Query($sql);
			
			foreach($events as $scheduled_event)
			{
				list($prefix, $event_name) = explode(':', $scheduled_event);
				$event =& new kEvent();
				$event->Init($prefix);
				$event->Name = $event_name;
				$this->HandleEvent($event);
				unset($event);
			}
		}
	}

?>