function sendMessagesPortion3($num)
{
global $application;
loadCoreFile('ascHtmlMimeMail.php');
$mailer = new ascHtmlMimeMail();
$tables = $this->getTables();
$table = 'newsletter_temp';
$columns =& $tables[$table]['columns'];
$query = new DB_Select($table);
$query->addSelectField($columns['recipient_value']);
$query->addSelectField($columns['key_unsubscribe']);
$query->addSelectField($columns['lng']);
$query->WhereValue($columns['recipient_num'], DB_EQ, $num);
$query->SelectOrder($columns['recipient_id'], 'ASC');
$query->SelectLimit(0, PORTION_MAX_MESSAGES_NUM);
$res = $application->db->getDB_Result($query);
$addr_num = count($res);
$start_time = $this->microtime_float();
$sent_count = 0;
// getting the default language
$default_language = modApiFunc('MultiLang', 'getDefaultLanguage');
// saving the current language
$current_language = modApiFunc('MultiLang', 'getLanguage');
// storing the current letter_id
$letter_id = $this->_currentMessage['letter_id'];
while ($this->microtime_float() - $start_time < PORTION_MAX_EXPORT_TIME && $sent_count < $addr_num) {
//
//
//
// setting the language
if (!$res[$sent_count]['lng']) {
$res[$sent_count]['lng'] = $default_language;
}
modApiFunc('MultiLang', 'setLanguage', $res[$sent_count]['lng']);
// reading the newsletter for the language
$this->_currentMessage = $this->getMessageInfo($letter_id);
$from = $this->_currentMessage['letter_from_name'] . ' <' . $this->_currentMessage['letter_from_email'] . '>';
$mailer->setFrom($from);
$mailer->setSubject($this->_currentMessage['letter_subject']);
$html_tmpl = "<html><head><title>{$this->_currentMessage['letter_subject']}</title></head><body>{$this->_currentMessage['letter_html']}</body></html>";
$html_log = str_replace('%KEY_UNSUBSCRIBE%', $res[$sent_count]['key_unsubscribe'], $this->_currentMessage['letter_html']);
$mailer->setHtml(str_replace('%KEY_UNSUBSCRIBE%', $res[$sent_count]['key_unsubscribe'], $html_tmpl));
$result = $mailer->send(array($res[$sent_count]['recipient_value']));
$mailer->resetMessageBuilt();
$this->addNewsletterToTimeline($res[$sent_count]['recipient_value'], $this->_currentMessage['letter_subject'], $html_log, $result);
$sent_count++;
// :
/*debug*/
//usleep(200000);
}
// restoring the current language
modApiFunc('MultiLang', 'setLanguage', $current_language);
if ($sent_count) {
$this->_sentCountTotal += $sent_count;
$this->removeEmails($num, $sent_count);
}
if ($this->_sentCountTotal < $this->_totalRecipients) {
$sending_status = 'PROCESSING';
} else {
$sending_status = 'COMPLETED';
$this->_sentCountTotal = $this->_totalRecipients;
$this->updateMessage($this->_currentMessage['letter_id'], array('letter_sent_date' => date('Y-m-d G:i:s')));
}
return array('errors' => '', 'warnings' => '', 'sent_total' => $this->_sentCountTotal, 'sending_status' => $sending_status);
}
