public function sendAction()
{
$this->_helper->viewRenderer->setNoRender(true);
Kwf_Events_ModelObserver::getInstance()->disable();
$newsletterId = $this->_getParam('newsletterId');
$nlRow = Kwf_Model_Abstract::getInstance('Kwc_Newsletter_Model')->getRow($newsletterId);
$mailsPerMinute = $nlRow->getCountOfMailsPerMinute();
// In Schleife senden
$queueLogModel = $nlRow->getModel()->getDependentModel('QueueLog');
$count = 0;
$countErrors = 0;
$countNoUser = 0;
$start = microtime(true);
do {
// Schlafen bis errechnet Zeit
if ($nlRow->mails_per_minute != 'unlimited') {
$sleep = $start + 60 / $mailsPerMinute * $count - microtime(true);
if ($sleep > 0) {
usleep($sleep * 1000000);
}
if ($this->_getParam('debug')) {
echo "sleeping {$sleep}s\n";
}
}
$nlStatus = Kwf_Model_Abstract::getInstance('Kwc_Newsletter_Model')->fetchColumnByPrimaryId('status', $nlRow->id);
if ($nlStatus != 'sending') {
if ($this->_getParam('debug')) {
echo "break sending because newsletter status changed to '{$nlStatus}'\n";
}
break;
}
Kwf_Benchmark::enable();
Kwf_Benchmark::reset();
Kwf_Benchmark::checkpoint('start');
$userStart = microtime(true);
// Zeile aus queue holen, falls nichts gefunden, Newsletter fertig
$row = $nlRow->getNextQueueRow(getmypid());
Kwf_Benchmark::checkpoint('get next recipient');
if ($row) {
$recipient = $row->getRecipient();
if (!$recipient || !$recipient->getMailEmail()) {
$countNoUser++;
$status = 'usernotfound';
} else {
if ($recipient instanceof Kwc_Mail_Recipient_UnsubscribableInterface && $recipient->getMailUnsubscribe()) {
$countNoUser++;
$status = 'usernotfound';
} else {
if ($recipient instanceof Kwf_Model_Row_Abstract && $recipient->hasColumn('activated') && !$recipient->activated) {
$countNoUser++;
$status = 'usernotfound';
} else {
try {
$mc = $nlRow->getMailComponent();
$t = microtime(true);
$mail = $mc->createMail($recipient);
$createTime = microtime(true) - $t;
$t = microtime(true);
$mail->send();
$sendTime = microtime(true) - $t;
Kwf_Benchmark::checkpoint('send mail');
$count++;
$status = 'sent';
} catch (Exception $e) {
echo 'Exception in Sending Newsletter with id ' . $nlRow->id . ' with recipient ' . $recipient->getMailEmail();
echo $e->__toString();
$countErrors++;
$status = 'failed';
}
$nlRow->getModel()->getTable()->update(array('count_sent' => new Zend_Db_Expr('count_sent + 1'), 'last_sent_date' => date('Y-m-d H:i:s')), 'id = ' . $nlRow->id);
}
}
}
$queueLogModel->createRow(array('newsletter_id' => $row->newsletter_id, 'recipient_model' => $row->recipient_model, 'recipient_id' => $row->recipient_id, 'status' => $status, 'send_date' => date('Y-m-d H:i:s')))->save();
$row->delete();
Kwf_Benchmark::checkpoint('update queue');
if ($this->_getParam('verbose')) {
if (Kwf_Benchmark::isEnabled() && $this->_getParam('benchmark')) {
echo Kwf_Benchmark::getCheckpointOutput();
}
echo "[" . getmypid() . "] {$status} in " . round((microtime(true) - $userStart) * 1000) . "ms (";
echo "create " . round($createTime * 1000) . "ms, ";
echo "send " . round($sendTime * 1000) . "ms";
echo ") [" . round(memory_get_usage() / (1024 * 1024)) . "MB] [" . round($count / (microtime(true) - $start), 1) . " mails/s]\n";
}
if ($status == 'failed' && $this->_getParam('debug')) {
echo "stopping because sending failed in debug mode\n";
break;
}
if (memory_get_usage() > 100 * 1024 * 1024) {
if ($this->_getParam('debug')) {
echo "stopping because of >100MB memory usage\n";
}
break;
}
}
} while ($row);
$stop = microtime(true);
// Log schreiben
$logModel = $nlRow->getModel()->getDependentModel('Log');
$row = $logModel->createRow(array('newsletter_id' => $nlRow->id, 'start' => date('Y-m-d H:i:s', floor($start)), 'stop' => date('Y-m-d H:i:s', floor($stop)), 'count' => $count, 'countErrors' => $countErrors));
$row->save();
// Debugmeldungen
if ($this->_getParam('debug')) {
$average = round($count / ($stop - $start) * 60);
$info = $nlRow->getInfo();
echo "\n";
echo "{$count} Newsletters sent ({$average}/minute), {$countErrors} errors, {$countNoUser} user not found.\n";
echo $info['text'] . "\n";
}
Kwf_Events_ModelObserver::getInstance()->enable();
}
