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<?php
/**
* @package AcyMailing for Joomla!
* @version 5.8.1
* @author acyba.com
* @copyright (C) 2009-2017 ACYBA S.A.R.L. All rights reserved.
* @license GNU/GPLv3 http://www.gnu.org/licenses/gpl-3.0.html
*/
defined('_JEXEC') or die('Restricted access');
?><?php
class queueClass extends acymailingClass{
var $onlynew = false;
var $mindelay = 0;
var $limit = 0;
var $orderBy = '';
var $emailtypes = array();
function delete($filters){
if(!empty($filters)){
$query = 'DELETE a.* FROM '.acymailing_table('queue').' as a';
$query .= ' JOIN '.acymailing_table('subscriber').' as b on a.subid = b.subid';
$query .= ' JOIN '.acymailing_table('mail').' as c on a.mailid = c.mailid';
$query .= ' WHERE ('.implode(') AND (', $filters).')';
}else{
$nbRecords = acymailing_loadResult('SELECT COUNT(*) FROM #__acymailing_queue');
$query = 'TRUNCATE TABLE '.acymailing_table('queue');
}
$this->database->setQuery($query);
$this->database->query();
if(empty($nbRecords)) $nbRecords = $this->database->getAffectedRows();
return $nbRecords;
}
function nbQueue($mailid){
$mailid = (int)$mailid;
return acymailing_loadResult('SELECT count(subid) FROM '.acymailing_table('queue').' WHERE mailid = '.$mailid.' GROUP BY mailid');
}
function queue($mailid, $time){
$mailid = intval($mailid);
if(empty($mailid)) return false;
$classLists = acymailing_get('class.listmail');
$lists = $classLists->getReceivers($mailid, false);
if(empty($lists)) return 0;
acymailing_importPlugin('acymailing');
$mailClass = acymailing_get('class.mail');
$mail = $mailClass->get($mailid);
$filterClass = acymailing_get('class.filter');
$queryClass = new acyQuery();
if(!empty($mail->filter['type'])){
foreach($mail->filter['type'] as $num => $oneType){
if(empty($oneType)) continue;
acymailing_trigger('onAcyProcessFilter_'.$oneType, array(&$queryClass, $mail->filter[$num][$oneType], $num));
}
}
$config = acymailing_config();
$querySelect = 'SELECT DISTINCT a.subid,'.$mailid.','.$time.','.(int)$config->get('priority_newsletter', 3);
$querySelect .= ' FROM '.acymailing_table('listsub').' as a ';
$querySelect .= ' JOIN '.acymailing_table('subscriber').' as sub ON a.subid = sub.subid ';
if(!empty($queryClass->join)) $querySelect .= ' JOIN '.implode(' JOIN ', $queryClass->join);
if(!empty($queryClass->leftjoin)) $querySelect .= ' LEFT JOIN '.implode(' LEFT JOIN ', $queryClass->leftjoin);
$querySelect .= ' WHERE sub.enabled = 1 AND sub.accept = 1 ';
if(!empty($queryClass->where)) $querySelect .= ' AND ('.implode(') AND (', $queryClass->where).')';
$querySelect .= ' AND a.listid IN ('.implode(',', array_keys($lists)).') AND a.status = 1 ';
$config = acymailing_config();
if($config->get('require_confirmation', '0')){
$querySelect .= 'AND sub.confirmed = 1 ';
}
if(!empty($this->orderBy)){
$querySelect .= ' ORDER BY '.$this->orderBy;
}elseif(!empty($queryClass->orderBy)) $querySelect .= ' ORDER BY '.$queryClass->orderBy;
if(!empty($this->limit)){
$querySelect .= ' LIMIT '.$this->limit;
}elseif(!empty($queryClass->limit)) $querySelect .= ' LIMIT '.$queryClass->limit;
$query = 'INSERT IGNORE INTO '.acymailing_table('queue').' (subid,mailid,senddate,priority) '.$querySelect;
$this->database->setQuery($query);
if(!$this->database->query()){
acymailing_display($this->database->getErrorMsg(), 'error');
}
$totalinserted = $this->database->getAffectedRows();
if($this->onlynew){
$this->database->setQuery('DELETE b.* FROM `#__acymailing_userstats` as a JOIN `#__acymailing_queue` as b on a.subid = b.subid WHERE a.mailid = '.$mailid);
$this->database->query();
$totalinserted = $totalinserted - $this->database->getAffectedRows();
}
if(!empty($this->mindelay)){
$this->database->setQuery('DELETE b.* FROM `#__acymailing_userstats` as a JOIN `#__acymailing_queue` as b on a.subid = b.subid WHERE a.senddate > '.(time() - ($this->mindelay * 24 * 60 * 60)));
$this->database->query();
$totalinserted = $totalinserted - $this->database->getAffectedRows();
}
acymailing_trigger('onAcySendNewsletter', array($mailid));
return $totalinserted;
}
public function getReady($limit, $mailid = 0){
if(empty($limit)) return array();
$config = acymailing_config();
$order = $config->get('sendorder');
if(empty($order)){
$order = 'a.`subid` ASC';
}else{
if($order == 'rand'){
$order = 'RAND()';
}else{
$ordering = explode(',', $order);
$order = 'a.`'.acymailing_secureField(trim($ordering[0])).'` '.acymailing_secureField(trim($ordering[1]));
}
}
$query = 'SELECT a.* FROM '.acymailing_table('queue').' AS a';
$query .= ' JOIN '.acymailing_table('mail').' AS b on a.`mailid` = b.`mailid` ';
$query .= ' WHERE a.`senddate` <= '.time().' AND b.`published` = 1';
if(!empty($this->emailtypes)){
foreach($this->emailtypes as &$oneType){
$oneType = $this->database->quote($oneType);
}
$query .= ' AND (b.type = '.implode(' OR b.type = ', $this->emailtypes).')';
}
if(!empty($mailid)) $query .= ' AND a.`mailid` = '.$mailid;
$query .= ' ORDER BY a.`priority` ASC, a.`senddate` ASC, '.$order;
$query .= ' LIMIT '.acymailing_getVar('int', 'startqueue', 0).','.intval($limit);
$this->database->setQuery($query);
try{
$results = $this->database->loadObjectList();
}catch(Exception $e){
$results = null;
}
if($results === null){
$this->database->setQuery('REPAIR TABLE #__acymailing_queue, #__acymailing_subscriber, #__acymailing_mail');
$this->database->query();
}
if(empty($results)) return array();
if(!empty($results)){
$firstElementQueued = reset($results);
$this->database->setQuery('UPDATE #__acymailing_queue SET senddate = senddate + 1 WHERE mailid = '.$firstElementQueued->mailid.' AND subid = '.$firstElementQueued->subid.' LIMIT 1');
$this->database->query();
}
$subids = array();
foreach($results as $oneRes){
$subids[$oneRes->subid] = intval($oneRes->subid);
}
$cleanQueue = false;
if(!empty($subids)){
$this->database->setQuery('SELECT * FROM #__acymailing_subscriber WHERE subid IN ('.implode(',', $subids).')');
$allusers = $this->database->loadObjectList('subid');
foreach($results as $oneId => $oneRes){
if(empty($allusers[$oneRes->subid])){
$cleanQueue = true;
continue;
}
foreach($allusers[$oneRes->subid] as $oneVar => $oneVal){
$results[$oneId]->$oneVar = $oneVal;
}
}
}
if($cleanQueue){
$this->database->setQuery('DELETE a.* FROM #__acymailing_queue as a LEFT JOIN #__acymailing_subscriber as b ON a.subid = b.subid WHERE b.subid IS NULL');
$this->database->query();
}
return $results;
}
function queueStatus($mailid, $all = false){
$query = 'SELECT a.mailid, count(a.subid) as nbsub,min(a.senddate) as senddate, b.subject FROM '.acymailing_table('queue').' as a';
$query .= ' JOIN '.acymailing_table('mail').' as b on a.mailid = b.mailid';
$query .= ' WHERE b.published > 0';
if(!$all){
$query .= ' AND a.senddate < '.time();
if(!empty($mailid)) $query .= ' AND a.mailid = '.$mailid;
}
$query .= ' GROUP BY a.mailid';
$this->database->setQuery($query);
$queueStatus = $this->database->loadObjectList('mailid');
return $queueStatus;
}
}