<?php
/**
 * @package DJ-Classifieds
 * @copyright Copyright (C) DJ-Extensions.com, All rights reserved.
 * @license http://www.gnu.org/licenses GNU/GPL
 * @author url: http://dj-extensions.com
 * @author email contact@dj-extensions.com
 */

defined('_JEXEC') or die;

class DJClassifiedsControllerPayment extends JControllerLegacy
{
	function payPoints()
	{
		$app = JFactory::getApplication();
		$db = JFactory::getDBO();
		$user = JFactory::getUser();
		$par = $app->getParams('com_djclassifieds');		
		
		$id = $app->input->getInt('id', 0);
		$type = $app->input->getVar('type');
		
		if(!$user->id){
			DJClassifiedsSEO::redirectLogIn(DJClassifiedsSEO::getCategoryRoute('0:all'));
		}
	
		$app->triggerEvent('onDJClassifiedsPreparePaymentPoints', array(&$type, &$id, &$par));
						
		$query = "SELECT SUM(points) FROM #__djcf_users_points WHERE user_id=".$user->id;
		$db->setQuery($query);
		$points_count = $db->loadResult();

		$ret_arr = DJClassifiedsPayment::pointsPayment($id, $type, $points_count);
		$redirect = $ret_arr['redirect'];
		$message = $ret_arr['message'];
	
		$app->enqueueMessage($message, 'success');
		$app->redirect(JRoute::_($redirect, false));
	}
	
	function exchangePoints()
	{
		$app = JFactory::getApplication();
		$points = $app->input->getFloat('ext_points');
		$source = $app->input->getCmd('source');
		$itemid = $app->input->getInt('Itemid');
		$app->triggerEvent('onExchangePoints', array($source, $points, $itemid));
		return true;
	}
	
	function confirmoffer()
	{
		$app = JFactory::getApplication();
		$db	= JFactory::getDBO();
		$user = JFactory::getUser();

		$id = $app->input->getInt('id');
	
		$query = "SELECT * FROM #__djcf_offers WHERE id=".$id." LIMIT 1";
		$db->setQuery($query);
		$offer = $db->loadObject();

		$url = JRoute::_(DJClassifiedsSEO::getViewUri('userofferssub'), false);
	
		if($offer && $user->id == $offer->user_id){
			$query = "UPDATE #__djcf_offers SET confirmed=1 WHERE id=".$offer->id;
			$db->setQuery($query);
			$db->execute();
			DJClassifiedsNotify::notifyConfirmOfferAuthor($offer->item_id,$user,$offer->price,$offer->quantity);

			$app->enqueueMessage(JText::_('COM_DJCLASSIFIEDS_OFFER_CONFIRMED'), 'success');
			$app->redirect($url);
		}else{
			$app->enqueueMessage(JText::_('COM_DJCLASSIFIEDS_WRONG_OFFER'), 'error');
			$app->redirect($url);
		}
	}
}