/**
* Change status of recipients and mailing chain for resending mails to recipients who have error sending
*
* @param $id
* @return void
*/
public static function prepareReSendErrorRecipients($id)
{
if (!static::canReSendErrorRecipients($id)) {
return;
}
$mailingChain = static::getRowById(array('ID' => $id));
$updateSql = 'UPDATE ' . PostingRecipientTable::getTableName() . " SET STATUS='" . PostingRecipientTable::SEND_RESULT_NONE . "'" . " WHERE POSTING_ID=" . intval($mailingChain['POSTING_ID']) . " AND STATUS='" . PostingRecipientTable::SEND_RESULT_ERROR . "'";
\Bitrix\Main\Application::getConnection()->query($updateSql);
PostingTable::update(array('ID' => $mailingChain['POSTING_ID']), array('STATUS' => PostingTable::STATUS_PART));
static::update(array('ID' => $id), array('STATUS' => static::STATUS_SEND));
}
/**
* Handler of after add event
*
* @param Entity\Event $event
* @return Entity\EventResult
*/
public static function onAfterAdd(Entity\Event $event)
{
$result = new Entity\EventResult();
$data = $event->getParameters();
$data = $data['fields'];
// update unsub flag of recipient
PostingRecipientTable::update(array('ID' => $data['RECIPIENT_ID']), array('IS_UNSUB' => 'Y'));
// update unsub counter of posting
$resultDb = static::getList(array('filter' => array('RECIPIENT_ID' => $data['RECIPIENT_ID'])));
if ($resultDb->getSelectedRowsCount() == 1) {
PostingTable::update(array('ID' => $data['POSTING_ID']), array('COUNT_UNSUB' => new \Bitrix\Main\DB\SqlExpression('?# + 1', 'COUNT_UNSUB')));
}
return $result;
}
/**
* @param array $chain
* @param array $rpnt
* @param bool $setGoal
* @return void
*/
protected static function stop($chain, $rpnt, $setGoal)
{
$rpnt['EMAIL'] = strtolower($rpnt['EMAIL']);
// if mailing continue, then stop it
$recipientDb = PostingRecipientTable::getList(array('select' => array('ID', 'ROOT_ID', 'POSTING_ID', 'STATUS', 'POSTING_STATUS' => 'POSTING.STATUS'), 'filter' => array('=EMAIL' => $rpnt['EMAIL'], '=POSTING.MAILING_ID' => $chain['MAILING_ID'], '=STATUS' => array(PostingRecipientTable::SEND_RESULT_NONE, PostingRecipientTable::SEND_RESULT_WAIT)), 'limit' => 1));
if ($recipient = $recipientDb->fetch()) {
// if mailing continue, then stop it and the next was riched
$updateFields['STATUS'] = PostingRecipientTable::SEND_RESULT_DENY;
PostingRecipientTable::update(array('ID' => $recipient['ID']), $updateFields);
// change status of posting if all emails sent
if (!in_array($recipient['POSTING_STATUS'], array(PostingTable::STATUS_NEW, PostingTable::STATUS_PART))) {
$recipientCountDb = PostingRecipientTable::getList(array('select' => array('POSTING_ID'), 'filter' => array('=POSTING_ID' => $recipient['POSTING_ID'], '=STATUS' => array(PostingRecipientTable::SEND_RESULT_NONE, PostingRecipientTable::SEND_RESULT_WAIT)), 'limit' => 1));
if (!$recipientCountDb->fetch()) {
PostingTable::update(array('ID' => $recipient['POSTING_ID']), array('STATUS' => PostingTable::STATUS_SENT));
}
}
}
if (!$setGoal) {
return;
}
// set flag of taking the goal to last success sending
$recipientDb = PostingRecipientTable::getList(array('select' => array('ID', 'DATE_DENY'), 'filter' => array('=EMAIL' => $rpnt['EMAIL'], '=POSTING.MAILING_ID' => $chain['MAILING_ID'], '=STATUS' => array(PostingRecipientTable::SEND_RESULT_SUCCESS)), 'order' => array('DATE_SENT' => 'DESC', 'ID' => 'DESC'), 'limit' => 1));
if ($recipient = $recipientDb->fetch()) {
if (empty($recipient['DATE_DENY'])) {
PostingRecipientTable::update(array('ID' => $recipient['ID']), array('DATE_DENY' => new DateTime()));
}
}
}
/**
* @param $id
* @param int $timeout
* @param int $maxMailCount
* @return bool|string
* @throws \Bitrix\Main\ArgumentException
* @throws \Bitrix\Main\DB\Exception
* @throws \Bitrix\Main\Db\SqlQueryException
* @throws \Exception
*/
public static function send($id, $timeout = 0, $maxMailCount = 0)
{
$start_time = getmicrotime();
@set_time_limit(0);
static::$emailSentPerIteration = 0;
$postingDb = PostingTable::getList(array('select' => array('ID', 'STATUS', 'MAILING_ID', 'MAILING_CHAIN_ID', 'MAILING_CHAIN_REITERATE' => 'MAILING_CHAIN.REITERATE', 'MAILING_CHAIN_IS_TRIGGER' => 'MAILING_CHAIN.IS_TRIGGER'), 'filter' => array('ID' => $id, 'MAILING.ACTIVE' => 'Y', 'MAILING_CHAIN.STATUS' => MailingChainTable::STATUS_SEND)));
$postingData = $postingDb->fetch();
// posting not found
if (!$postingData) {
return static::SEND_RESULT_ERROR;
}
// if posting in new status, then import recipients from groups and set right status for sending
$isInitGroupRecipients = false;
$isChangeStatusToPart = false;
if ($postingData["STATUS"] == PostingTable::STATUS_NEW) {
$isInitGroupRecipients = true;
$isChangeStatusToPart = true;
}
if ($postingData["STATUS"] != PostingTable::STATUS_PART && $postingData["MAILING_CHAIN_IS_TRIGGER"] == 'Y') {
$isInitGroupRecipients = false;
$isChangeStatusToPart = true;
}
if ($isInitGroupRecipients) {
PostingTable::initGroupRecipients($postingData['ID']);
}
if ($isChangeStatusToPart) {
PostingTable::update(array('ID' => $postingData['ID']), array('STATUS' => PostingTable::STATUS_PART));
$postingData["STATUS"] = PostingTable::STATUS_PART;
}
// posting not in right status
if ($postingData["STATUS"] != PostingTable::STATUS_PART) {
return static::SEND_RESULT_ERROR;
}
// lock posting for exclude double parallel sending
if (static::lockPosting($id) === false) {
throw new \Bitrix\Main\DB\Exception(Loc::getMessage('SENDER_POSTING_MANAGER_ERR_LOCK'));
}
// select all recipients of posting, only not processed
$recipientDataDb = PostingRecipientTable::getList(array('filter' => array('POSTING_ID' => $postingData['ID'], 'STATUS' => PostingRecipientTable::SEND_RESULT_NONE), 'limit' => $maxMailCount));
while ($recipientData = $recipientDataDb->fetch()) {
// create name from email
$recipientEmail = $recipientData["EMAIL"];
if (empty($recipientData["NAME"])) {
$recipientEmailParts = explode('@', $recipientEmail);
$recipientName = $recipientEmailParts[0];
} else {
$recipientName = $recipientData["NAME"];
}
// prepare params for send
$sendParams = array('FIELDS' => array('EMAIL_TO' => $recipientEmail, 'NAME' => $recipientName, 'USER_ID' => $recipientData["USER_ID"], 'SENDER_CHAIN_CODE' => 'sender_chain_item_' . $postingData["MAILING_CHAIN_ID"], 'UNSUBSCRIBE_LINK' => Subscription::getLinkUnsub(array('MAILING_ID' => $postingData['MAILING_ID'], 'EMAIL' => $recipientEmail, 'RECIPIENT_ID' => $recipientData["ID"]))), 'TRACK_READ' => array('MODULE_ID' => "sender", 'FIELDS' => array('RECIPIENT_ID' => $recipientData["ID"])), 'TRACK_CLICK' => array('MODULE_ID' => "sender", 'FIELDS' => array('RECIPIENT_ID' => $recipientData["ID"]), 'URL_PARAMS' => array('bx_sender_conversion_id' => $recipientData["ID"])));
if (is_array($recipientData['FIELDS']) && count($recipientData) > 0) {
$sendParams['FIELDS'] = $sendParams['FIELDS'] + $recipientData['FIELDS'];
}
// set sending result to recipient
$mailSendResult = static::sendInternal($postingData['MAILING_CHAIN_ID'], $sendParams);
PostingRecipientTable::update(array('ID' => $recipientData["ID"]), array('STATUS' => $mailSendResult, 'DATE_SENT' => new Type\DateTime()));
// send event
$eventData = array('SEND_RESULT' => $mailSendResult == PostingRecipientTable::SEND_RESULT_SUCCESS, 'RECIPIENT' => $recipientData, 'POSTING' => $postingData);
$event = new Event('sender', 'OnAfterPostingSendRecipient', array($eventData));
$event->send();
// limit executing script by time
if ($timeout > 0 && getmicrotime() - $start_time >= $timeout) {
break;
}
// increment sending statistic
static::$emailSentPerIteration++;
}
//set status and delivered and error emails
$statusList = PostingTable::getRecipientCountByStatus($id);
if (!array_key_exists(PostingRecipientTable::SEND_RESULT_NONE, $statusList)) {
if (array_key_exists(PostingRecipientTable::SEND_RESULT_ERROR, $statusList)) {
$STATUS = PostingTable::STATUS_SENT_WITH_ERRORS;
} else {
$STATUS = PostingTable::STATUS_SENT;
}
$DATE = new Type\DateTime();
} else {
$STATUS = PostingTable::STATUS_PART;
$DATE = null;
}
// unlock posting for exclude double parallel sending
static::unlockPosting($id);
// update status of posting
PostingTable::update(array('ID' => $id), array('STATUS' => $STATUS, 'DATE_SENT' => $DATE));
// return status to continue or end of sending
if ($STATUS == PostingTable::STATUS_PART) {
return static::SEND_RESULT_CONTINUE;
} else {
return static::SEND_RESULT_SENT;
}
}
public static function updatePostingReadCounters($type)
{
$dataDb = \Bitrix\Sender\PostingRecipientTable::getList(array('select' => array('POSTING_ID', 'CNT'), 'filter' => array('=UPDATE_POSTING.COUNT_' . $type => 0, '>CNT' => 0, '=IS_' . $type => 'Y'), 'runtime' => array(new \Bitrix\Main\Entity\ReferenceField('UPDATE_POSTING', 'Bitrix\\Sender\\PostingTable', array('=this.POSTING_ID' => 'ref.ID'), array('join_type' => 'INNER')), new \Bitrix\Main\Entity\ExpressionField('CNT', 'COUNT(%s)', 'ID')), 'order' => array('CNT' => 'DESC', 'POSTING_ID' => 'ASC')));
while ($item = $dataDb->fetch()) {
if (self::isTimeUp()) {
return true;
}
\Bitrix\Sender\PostingTable::update(array('ID' => $item['POSTING_ID']), array('COUNT_' . $type => $item['CNT']));
}
return false;
}
