<?php
/**
 * @package	Acymailing for Joomla!
 * @version	4.0.1
 * @author	acyba.com
 * @copyright	(C) 2009-2012 ACYBA S.A.RL. All rights reserved.
 * @license	GNU/GPLv3 http://www.gnu.org/licenses/gpl-3.0.html
 */
defined('_JEXEC') or die('Restricted access');
?><?php

class SendController extends acymailingController{

	function sendready(){
		if(!$this->isAllowed('newsletters','send')) return;
		JRequest::setVar( 'layout', 'sendconfirm'  );
		return parent::display();
	}

	function send(){
		if(!$this->isAllowed('newsletters','send')) return;
		JRequest::checkToken() or die( 'Invalid Token' );

		JRequest::setVar('tmpl','component');
		$mailid = acymailing_getCID('mailid');
		if(empty($mailid)) exit;

		$user = JFactory::getUser();
		$time = time();
		$queueClass = acymailing_get('class.queue');
		$queueClass->onlynew = JRequest::getInt('onlynew');
		$queueClass->mindelay = JRequest::getInt('mindelay');
		$totalSub = $queueClass->queue($mailid,$time);

		if(empty($totalSub)){
			acymailing_display(JText::_('NO_RECEIVER'),'warning');
			return;
		}

		$mailObject = new stdClass();
		$mailObject->senddate = $time;
		$mailObject->published = 1;
		$mailObject->mailid = $mailid;
		$mailObject->sentby = $user->id;
		$db = JFactory::getDBO();
		$db->updateObject(acymailing_table('mail'),$mailObject,'mailid');

		$config =& acymailing_config();
		$queueType = $config->get('queue_type');
		if($queueType=='onlyauto'){
			$messages = array();
			$messages[] = JText::sprintf('ADDED_QUEUE',$totalSub);
			$messages[] = JText::_('AUTOSEND_CONFIRMATION');
			acymailing_display($messages,'success');
			return;
		}else{
			JRequest::setVar( 'totalsend', $totalSub );
			$app = JFactory::getApplication();
			$app->redirect(acymailing_completeLink('send&task=continuesend&mailid='.$mailid.'&totalsend='.$totalSub,true,true));
			exit;
		}
	}

	function continuesend(){
		$config = acymailing_config();
		$newcrontime = time() + 120;
		if($config->get('cron_next') < $newcrontime){
			$newValue = new stdClass();
			$newValue->cron_next = $newcrontime;
			$config->save($newValue);
		}

		$mailid = acymailing_getCID('mailid');

		$totalSend = JRequest::getVar( 'totalsend',0,'','int');
		$alreadySent = JRequest::getVar( 'alreadysent',0,'','int');

		$helperQueue = acymailing_get('helper.queue');
		$helperQueue->mailid = $mailid;
		$helperQueue->report = true;
		$helperQueue->total = $totalSend;
		$helperQueue->start = $alreadySent;
		$helperQueue->pause = $config->get('queue_pause');
		$helperQueue->process();



	}

	function scheduleready(){
		if(!$this->isAllowed('newsletters','schedule')) return;
		$mailid = acymailing_getCID('mailid');

		if(empty($mailid)) return false;
		$queueClass = acymailing_get('class.queue');
		$values = new stdClass();
		$values->nbqueue = $queueClass->nbQueue($mailid);

		if(!empty($values->nbqueue)){
			$messages = array();
			$messages[] = JText::sprintf('ALREADY_QUEUED',$values->nbqueue);
			$messages[] = JText::sprintf('DELETE_QUEUE');
			acymailing_display($messages,'warning');
			return;
		}
		JRequest::setVar( 'layout', 'scheduleconfirm'  );
		return parent::display();
	}

	function genschedule(){
		JRequest::checkToken() or die( 'Invalid Token' );

		$schedHelper = acymailing_get('helper.schedule');
		$result = $schedHelper->queueScheduled();

		acymailing_display($schedHelper->messages,$result ? 'success': 'warning');

		return true;
	}

	function schedule(){
		if(!$this->isAllowed('newsletters','schedule')) return;
		$mailid = acymailing_getCID('mailid');

		JRequest::setVar('tmpl','component');

		(JRequest::checkToken() && !empty($mailid)) or die( 'Invalid Token' );

		$senddate = JRequest::getString( 'senddate','');
		$user = JFactory::getUser();

		if(empty($senddate)){
			acymailing_display(JText::_('SPECIFY_DATE'),'warning');
			return $this->scheduleready();
		}

		$realSendDate = acymailing_getTime($senddate);
		if($realSendDate<time()){
			acymailing_display(JText::_('DATE_FUTURE'),'warning');
			return $this->scheduleready();
		}

		$mail = new stdClass();
		$mail->mailid = $mailid;
		$mail->senddate = $realSendDate;
		$mail->sentby = $user->id;
		$mail->published = 2;

		$mailClass = acymailing_get('class.mail');
		$mailClass->save($mail);

		$myNewsletter = $mailClass->get($mailid);
		acymailing_display(JText::sprintf('AUTOSEND_DATE','<b><i>'.$myNewsletter->subject.'</i></b>',acymailing_getDate($realSendDate)),'success');

		if(!ACYMAILING_J30){
			$js = "window.top.document.getElementById('toolbar-popshed').innerHTML = '<a class=\"toolbar\" onclick=\"javascript: submitbutton(\'unschedule\')\" href=\"#\"><span class=\"icon-32-unschedule\" title=\"".JText::_('UNSCHEDULE',true)."\"> </span>".JText::_('UNSCHEDULE')."</a>'";
		}else{
			$js = "window.top.document.getElementById('toolbar-popshed').innerHTML = '<div id=\"toolbar-unschedule\" class=\"btn-group\"><button class=\"btn btn-small onclick=\"Joomla.submitbutton(\'unschedule\');\" href=\"#\" \"><i class=\"icon-unschedule \"> </i>Unschedule</button></div>'";
		}
		$doc = JFactory::getDocument();
		$doc->addScriptDeclaration( $js );
	}

	function addqueue(){
		if(!$this->isAllowed('newsletters','schedule')) return;
		JRequest::setVar( 'layout', 'addqueue'  );
		return parent::display();
	}

	function scheduleone(){
		if(!$this->isAllowed('newsletters','schedule')) return;
		$mailid = JRequest::getInt('mailid');
		$subid = JRequest::getInt('subid');
		$senddate = JRequest::getString( 'senddate','');

		(JRequest::checkToken() && !empty($mailid) && !empty($subid)) or die( 'Invalid Token' );

		$realSendDate = acymailing_getTime($senddate);
		if($realSendDate<time()){
			acymailing_display(JText::_('DATE_FUTURE'),'warning');
			return $this->addqueue();
		}

		$mailClass = acymailing_get('class.mail');
		$myNewsletter = $mailClass->get($mailid);

		$queueEntry = new stdClass();
		$queueEntry->mailid = $myNewsletter->mailid;
		$queueEntry->subid = $subid;
		$queueEntry->senddate = $realSendDate;
		$queueEntry->priority = 1;

		$db = JFactory::getDBO();
		$status = $db->insertObject('#__acymailing_queue',$queueEntry);

		if($status) acymailing_display(JText::sprintf('AUTOSEND_DATE','<b><i>'.$myNewsletter->subject.'</i></b>',acymailing_getDate($realSendDate)),'success');
		else{ acymailing_display(array(JText::_('ERROR_SAVING'),$db->getErrorMsg()),'error'); return $this->addqueue();}
	}

	function spamtest(){
		$mailid = JRequest::getInt('mailid');
		if(empty($mailid)) return;

		$receiver = new stdClass();
		$receiver->subid = 0;
		$receiver->email = 'acymailing-'.base64_encode(ACYMAILING_LIVE).'-'.$mailid.'@mail-tester.com';
		$receiver->name = 'Mail-Tester.com';
		$receiver->html = 1;
		$receiver->confirmed = 1;
		$receiver->enabled = 1;

		$mailerHelper = acymailing_get('helper.mailer');
		$mailerHelper->checkConfirmField = false;
		$mailerHelper->checkEnabled = false;
		$mailerHelper->checkPublished = false;
		$mailerHelper->checkAccept = false;
		$mailerHelper->loadedToSend = true;
		$mailerHelper->report = false;
		$mailerHelper->forceVersion = true;

		if(!$mailerHelper->sendOne($mailid,$receiver)){
			acymailing_display($mailerHelper->reportMessage,'error');
			return;
		}

		$app = JFactory::getApplication();
		$app->redirect('http://www.mail-tester.com/check.php?id='.urlencode($receiver->email));

		return;

	}

}