<?php
/**
 * @package	HikaShop for Joomla!
 * @version	2.3.0
 * @author	hikashop.com
 * @copyright	(C) 2010-2014 HIKARI SOFTWARE. All rights reserved.
 * @license	GNU/GPLv3 http://www.gnu.org/licenses/gpl-3.0.html
 */
defined('_JEXEC') or die('Restricted access');
?><?php
class hikashopCronHelper{
	var $report = false;
	var $messages = array();
	var $detailMessages = array();
	function cron(){
		$time = time();
		$config =& hikashop_config();
		$firstMessage = JText::sprintf('CRON_TRIGGERED',hikashop_getDate(time()));
		$this->messages[] = $firstMessage;
		if($this->report){
			hikashop_display($firstMessage,'info');
		}
		if($config->get('cron_next') > $time){
			if($config->get('cron_next') > ($time + $config->get('cron_frequency'))){
				$newConfig = new stdClass();
				$newConfig->cron_next = $time + $config->get('cron_frequency');
				$config->save($newConfig);
			}
			$nottime = JText::sprintf('CRON_NEXT',hikashop_getDate($config->get('cron_next')));
			$this->messages[] = $nottime;
			if($this->report){
				hikashop_display($nottime,'info');
			}
			$sendreport = $config->get('cron_sendreport');
			if($sendreport == 1){
				$mailer = hikashop_get('class.mail');
				$data = new stdClass();
				$data->report = implode('<br/>',$this->messages);
				$data->detailreport = '';
				$mail = $mailer->get('cron_report',$data);
				$mail->subject = JText::_($mail->subject);
				$receiverString = $config->get('cron_sendto');
				$receivers = explode(',',$receiverString);
				if(!empty($receivers)){
					foreach($receivers as $oneReceiver){
						$mail->dst_email = $oneReceiver;
						$mailer->sendMail($mail);
					}
				}
			}
			return false;
		}

		$newConfig = new stdClass();
		$newConfig->cron_next = $config->get('cron_next') + $config->get('cron_frequency');
		if($newConfig->cron_next <= $time || $newConfig->cron_next> $time + $config->get('cron_frequency')) $newConfig->cron_next = $time + $config->get('cron_frequency');
		$newConfig->cron_last = $time;
		$newConfig->cron_fromip = hikashop_getIP();
		$config->save($newConfig);

		JPluginHelper::importPlugin('hikashoppayment');
		JPluginHelper::importPlugin('hikashopshipping');
		JPluginHelper::importPlugin('hikashop');
		$dispatcher = JDispatcher::getInstance();
		$resultsTrigger = array();
		$dispatcher->trigger('onHikashopCronTrigger',array(&$resultsTrigger));
		if($this->report){
			foreach($resultsTrigger as $message){
				hikashop_display($message,'info');
			}
		}
		$this->detailMessages = $resultsTrigger;
		return true;
	}
	function report(){
		$config =& hikashop_config();
		$newConfig = new stdClass();
		$newConfig->cron_report = @implode('<br/>',$this->messages);
		if(strlen($newConfig->cron_report) > 800) $newConfig->cron_report = substr($newConfig->cron_report,0,795).'...';
		$config->save($newConfig);
		$saveReport = $config->get('cron_savereport');
		if(!empty($saveReport)){
			$reportPath = JPath::clean(HIKASHOP_ROOT.trim(html_entity_decode($config->get('cron_savepath'))));
			jimport('joomla.filesystem.folder');
			$parentFolder=dirname($reportPath);
			if(JFolder::exists($parentFolder) || JFolder::create($parentFolder)){
				file_put_contents($reportPath, "\r\n"."\r\n".str_repeat('*',150)."\r\n".str_repeat('*',20).str_repeat(' ',5).hikashop_getDate(time()).str_repeat(' ',5).str_repeat('*',20)."\r\n", FILE_APPEND);
				@file_put_contents($reportPath, @implode("\r\n",$this->messages), FILE_APPEND);
				if($saveReport == 2 AND !empty($this->detailMessages)){
					@file_put_contents($reportPath, "\r\n"."---- Details ----"."\r\n", FILE_APPEND);
					@file_put_contents($reportPath, @implode("\r\n",$this->detailMessages), FILE_APPEND);
				}
			}
		}
		$sendreport = $config->get('cron_sendreport');
		if(!empty($sendreport)){
			$mailer = hikashop_get('class.mail');
			$data = new stdClass();
			$data->report = @implode('<br/>',$this->messages);
			$data->detailreport = @implode('<br/>',$this->detailMessages);
			$mail = $mailer->get('cron_report',$data);
			$mail->subject = JText::_($mail->subject);
			$receiverString = $config->get('cron_sendto');
			$receivers = explode(',',$receiverString);
			if($sendreport == 1 || !empty($this->detailMessages)){
				if(!empty($receivers)){
					foreach($receivers as $oneReceiver){
						$mail->dst_email = $oneReceiver;
						$mailer->sendMail($mail);
					}
				}
			}
		}
	}
}
