/**
* _ProcessJob_Send
* Send campaign for trigger email
*
* This function will return an associative array with the following value:
* - error => Boolean => Indicates whether or not the function is successful
* - halt => Boolean => Indicates whether or not to halt the operation
*
* @param Array $queue Queue record
* @param Array $trigger Trigger record
* @param Integer $recipientid Recipient ID
* @return Array Returns an array of the status (see comment above)
*/
private function _ProcessJob_Send($queue, $trigger, $recipientid)
{
$return = array(
'error' => true,
'halt' => false
);
// ----- Check if trigger has been previously send to the same email recently
require_once(dirname(__FILE__) . '/subscribers.php');
$subscribersapi = new Subscribers_API();
$email = $subscribersapi->GetEmailForSubscriber($recipientid);
if (!$email) {
$this->_log('Unable to fetch email address from database');
return $return;
}
$cutoff = (intval(time() / 86400) - 1) * 86400;
$status = $this->Db->Query("
SELECT triggeremailsid
FROM [|PREFIX|]triggeremails_log
WHERE triggeremailsid = {$trigger['triggeremailsid']}
AND action = 'send'
AND timestamp > {$cutoff}
AND note = '" . $this->Db->Quote($email) . "'
");
if (!$status) {
$this->_log('Unable to check log');
return $return;
}
$row = $this->Db->Fetch($status);
$this->Db->FreeResult($status);
// This particular email has been sent to this user before, so do not send it again
if (!empty($row)) {
$return['error'] = false;
return $return;
}
// -----
// Get newsletter record
$newsletter = $this->_cacheNewsletterGet($trigger['triggeractions']['send']['newsletterid']);
if ($newsletter === false) {
$this->_log('Cannot get newsletter record with ID: ' . $trigger['triggeractions']['send']['newsletterid']);
return $return;
}
// Process trigger queue only if newsletter is available and active
if (empty($newsletter) || !$newsletter['active']) {
$this->_log('Newsletter is marked as inactive');
return $return;
}
// Send newsletter
$result = $this->_send($trigger, $queue, $newsletter);
// If it cannot be sent, return error
if (!$result['result']) {
$this->_log('Cannot send newsletter with queueid:' . $queue['queueid'] . ', and recipient:' . $recipientid);
trigger_error('Trigger job error: Cannot send newsletter with queueid:' . $queue['queueid'] . ', and recipient:' . $recipientid);
// Log failed sending
$this->RecordLogActions($trigger['triggeremailsid'], $recipientid, 'send_failed', $result['email']);
$return['halt'] = true;
return $return;
}
// Record log
if (!$this->RecordLogActions($trigger['triggeremailsid'], $recipientid, 'send', $result['email'])) {
$this->_log('Cannot write log to the database... exitting');
$return['halt'] = true;
return $return;
}
// ----- Record statistic
$tempFormat = $newsletter['format'];
if ($tempFormat == 'b') {
$tempFormat = 'm';
}
if ($this->_statsAPIObject->UpdateRecipient($trigger['statid'], $tempFormat) === false) {
// Commit the transaction, as we do still want the record send to be recorded.
$this->Db->CommitTransaction();
$this->_log('Cannot update statistics... Exitting');
$return['halt'] = true;
return $return;
}
// -----
$this->_log('Newsletter is sent (queueid:' . $queue['queueid'] . ', and recipient:' . $recipientid . ')');
// ----- Trigger Event
$tempEventData = new EventData_IEM_JOBSTRIGGEREMAILSAPI_PROCESSJOBSEND();
$tempEventData->emailsent = true;
$tempEventData->newsletter = $newsletter;
$tempEventData->subscriberid = $recipientid;
$tempEventData->listid = $result['listid'];
$tempEventData->triggerrecord = $trigger;
$tempEventData->trigger();
unset($tempEventData);
// -----
$return['error'] = false;
$return['halt'] = false;
return $return;
}
/**
* _getSubscriberIDSFromList
* Get all subsriber IDs with the same email address within a list
*
* @param Integer $subscriberid Subscriber ID
* @param Array $lists An array of list IDs
*
* @return Array|FALSE an array of return records that can be used to pass through Api::AddToQueue(), FALSE otherwise
*/
private function _getSubscriberIDSFromList($subscriberid, $lists)
{
if (!is_array($lists) || empty($lists)) {
return array(array('subscriberid' => $subscriberid));
}
require_once(dirname(__FILE__) . '/subscribers.php');
$subscribersapi = new Subscribers_API();
$emailaddress = $subscribersapi->GetEmailForSubscriber($subscriberid);
if (!$emailaddress) {
return array(array('subscriberid' => $subscriberid));
}
$records = $subscribersapi->GetAllListsForEmailAddress($emailaddress, $lists);
if (empty($records)) {
return array(array('subscriberid' => $subscriberid));
}
return $records;
}