/**
* Create an email stat
*
* @param bool|true $persist
* @param string|null $emailAddress
* @param null $listId
*
* @return Stat|void
* @throws \Doctrine\ORM\ORMException
*/
public function createEmailStat($persist = true, $emailAddress = null, $listId = null)
{
static $copies = array();
//create a stat
$stat = new Stat();
$stat->setDateSent(new \DateTime());
$stat->setEmail($this->email);
// Note if a lead
if (null !== $this->lead) {
$stat->setLead($this->factory->getEntityManager()->getReference('MauticLeadBundle:Lead', $this->lead['id']));
$emailAddress = $this->lead['email'];
}
// Find email if applicable
if (null === $emailAddress) {
// Use the last address set
$emailAddresses = $this->message->getTo();
if (count($emailAddresses)) {
end($emailAddresses);
$emailAddress = key($emailAddresses);
}
}
$stat->setEmailAddress($emailAddress);
// Note if sent from a lead list
if (null !== $listId) {
$stat->setList($this->factory->getEntityManager()->getReference('MauticLeadBundle:LeadList', $listId));
}
$stat->setTrackingHash($this->idHash);
if (!empty($this->source)) {
$stat->setSource($this->source[0]);
$stat->setSourceId($this->source[1]);
}
$stat->setTokens($this->getTokens());
/** @var \Mautic\EmailBundle\Model\EmailModel $emailModel */
$emailModel = $this->factory->getModel('email');
// Save a copy of the email - use email ID if available simply to prevent from having to rehash over and over
$id = null !== $this->email ? $this->email->getId() : md5($this->subject . $this->body['content']);
if (!isset($copies[$id])) {
$hash = strlen($id) !== 32 ? md5($this->subject . $this->body['content']) : $id;
$copy = $emailModel->getCopyRepository()->findByHash($hash);
if (null === $copy) {
// Create a copy entry
$copy = new Copy();
$copy->setId($hash)->setBody($this->body['content'])->setSubject($this->subject)->setDateCreated(new \DateTime())->setEmail($this->email);
$emailModel->getCopyRepository()->saveEntity($copy);
}
$copies[$id] = $copy;
}
$stat->setStoredCopy($copies[$id]);
if ($persist) {
$emailModel->getStatRepository()->saveEntity($stat);
}
return $stat;
}
/**
* Send an email to lead(s)
*
* @param $email
* @param $leads
* @param $options = array()
* array source array('model', 'id')
* array emailSettings
* int listId
* bool allowResends If false, exact emails (by id) already sent to the lead will not be resent
* bool ignoreDNC If true, emails listed in the do not contact table will still get the email
* bool sendBatchMail If false, the function will not send batched mail but will defer to calling function to handle it
* array assetAttachments Array of optional Asset IDs to attach
*
* @return mixed
* @throws \Doctrine\ORM\ORMException
*/
public function sendEmail($email, $leads, $options = array())
{
$source = isset($options['source']) ? $options['source'] : null;
$emailSettings = isset($options['emailSettings']) ? $options['emailSettings'] : array();
$listId = isset($options['listId']) ? $options['listId'] : null;
$ignoreDNC = isset($options['ignoreDNC']) ? $options['ignoreDNC'] : false;
$allowResends = isset($options['allowResends']) ? $options['allowResends'] : true;
$tokens = isset($options['tokens']) ? $options['tokens'] : array();
$sendBatchMail = isset($options['sendBatchMail']) ? $options['sendBatchMail'] : true;
$assetAttachments = isset($options['assetAttachments']) ? $options['assetAttachments'] : array();
$customHeaders = isset($options['customHeaders']) ? $options['customHeaders'] : array();
if (!$email->getId()) {
return false;
}
$singleEmail = false;
if (isset($leads['id'])) {
$singleEmail = true;
$leads = array($leads['id'] => $leads);
}
/** @var \Mautic\EmailBundle\Entity\StatRepository $statRepo */
$statRepo = $this->em->getRepository('MauticEmailBundle:Stat');
/** @var \Mautic\EmailBundle\Entity\EmailRepository $emailRepo */
$emailRepo = $this->getRepository();
if (empty($emailSettings)) {
//get email settings such as templates, weights, etc
$emailSettings = $this->getEmailSettings($email);
}
if (!$allowResends) {
static $sent = array();
if (!isset($sent[$email->getId()])) {
$sent[$email->getId()] = $statRepo->getSentStats($email->getId(), $listId);
}
$sendTo = array_diff_key($leads, $sent[$email->getId()]);
} else {
$sendTo = $leads;
}
if (!$ignoreDNC) {
//get the list of do not contacts
static $dnc;
if (!is_array($dnc)) {
$dnc = $emailRepo->getDoNotEmailList();
}
//weed out do not contacts
if (!empty($dnc)) {
foreach ($sendTo as $k => $lead) {
if (in_array(strtolower($lead['email']), $dnc)) {
unset($sendTo[$k]);
}
}
}
}
//get a count of leads
$count = count($sendTo);
//noone to send to so bail
if (empty($count)) {
return $singleEmail ? true : array();
}
//how many of this batch should go to which email
$batchCount = 0;
$backup = reset($emailSettings);
foreach ($emailSettings as $eid => &$details) {
if (isset($details['weight'])) {
$limit = round($count * $details['weight']);
if (!$limit) {
// Don't send any emails to this one
unset($emailSettings[$eid]);
} else {
$details['limit'] = $limit;
}
} else {
$details['limit'] = $count;
}
}
if (count($emailSettings) == 0) {
// Shouldn't happen but a safety catch
$emailSettings[$backup['entity']->getId()] = $backup;
}
//randomize the leads for statistic purposes
shuffle($sendTo);
//start at the beginning for this batch
$useEmail = reset($emailSettings);
$errors = array();
// Store stat entities
$saveEntities = array();
$mailer = $this->factory->getMailer(!$sendBatchMail);
$contentGenerated = false;
$flushQueue = function ($reset = true) use(&$mailer, &$saveEntities, &$errors, $sendBatchMail) {
if ($sendBatchMail) {
$flushResult = $mailer->flushQueue();
if (!$flushResult) {
$sendFailures = $mailer->getErrors();
// Check to see if failed recipients were stored by the transport
if (!empty($sendFailures['failures'])) {
// Prevent the stat from saving
foreach ($sendFailures['failures'] as $failedEmail) {
// Add lead ID to list of failures
$errors[$saveEntities[$failedEmail]->getLead()->getId()] = $failedEmail;
// Down sent counts
$saveEntities[$failedEmail]->getEmail()->downSentCounts();
// Delete the stat
unset($saveEntities[$failedEmail]);
}
}
}
if ($reset) {
$mailer->reset(true);
}
return $flushResult;
}
return true;
};
foreach ($sendTo as $lead) {
// Generate content
if ($useEmail['entity']->getId() !== $contentGenerated) {
// Flush the mail queue if applicable
$flushQueue();
$contentGenerated = $useEmail['entity']->getId();
// Use batching/tokenization if supported
$mailer->useMailerTokenization();
$mailer->setSource($source);
$mailer->setEmail($useEmail['entity'], true, $useEmail['slots'], $assetAttachments);
if (!empty($customHeaders)) {
$mailer->setCustomHeaders($customHeaders);
}
}
$idHash = uniqid();
// Add tracking pixel token
if (!empty($tokens)) {
$mailer->setTokens($tokens);
}
$mailer->setLead($lead);
$mailer->setIdHash($idHash);
try {
if (!$mailer->addTo($lead['email'], $lead['firstname'] . ' ' . $lead['lastname'])) {
// Clear the errors so it doesn't stop the next send
$mailer->clearErrors();
// Bad email so note and continue
$errors[$lead['id']] = $lead['email'];
continue;
}
} catch (BatchQueueMaxException $e) {
// Queue full so flush then try again
$flushQueue(false);
$mailer->addTo($lead['email'], $lead['firstname'] . ' ' . $lead['lastname']);
}
//queue or send the message
if (!$mailer->queue(true)) {
$errors[$lead['id']] = $lead['email'];
continue;
}
if (!$allowResends) {
$sent[$useEmail['entity']->getId()][$lead['id']] = $lead['id'];
}
//create a stat
$stat = new Stat();
$stat->setDateSent(new \DateTime());
$stat->setEmail($useEmail['entity']);
$stat->setLead($this->em->getReference('MauticLeadBundle:Lead', $lead['id']));
if ($listId) {
$stat->setList($this->em->getReference('MauticLeadBundle:LeadList', $listId));
}
$stat->setEmailAddress($lead['email']);
$stat->setTrackingHash($idHash);
if (!empty($source)) {
$stat->setSource($source[0]);
$stat->setSourceId($source[1]);
}
$stat->setCopy($mailer->getBody());
$stat->setTokens($mailer->getTokens());
$saveEntities[$lead['email']] = $stat;
// Down sent counts
$saveEntities[$lead['email']]->getEmail()->upSentCounts();
// Save RAM
unset($stat);
$batchCount++;
if ($batchCount >= $useEmail['limit']) {
unset($useEmail);
//use the next email
$batchCount = 0;
$useEmail = next($emailSettings);
}
}
// Send batched mail if applicable
$flushQueue();
// Persist stats
$statRepo->saveEntities($saveEntities);
// Free RAM
foreach ($saveEntities as $stat) {
$this->em->detach($stat);
unset($stat);
}
unset($emailSettings, $options, $tokens, $useEmail, $sendTo);
return $singleEmail ? empty($errors) : $errors;
}
/**
* {@inheritDoc}
*/
public function setList($list)
{
$this->__initializer__ && $this->__initializer__->__invoke($this, 'setList', array($list));
return parent::setList($list);
}
