/**
* Send a notification to one user
*
* @param string $user Username of the recipient
* @param string $email Email address of the recipient
* @param string $lang Selected language of the recipient
* @param array $mailData Notification data we send to the user
*/
public function sendEmailToUser($user, $email, $lang, $mailData)
{
$l = $this->getLanguage($lang);
$dataHelper = new DataHelper(\OC::$server->getActivityManager(), new ParameterHelper(new \OC\Files\View(''), $l), $l);
$activityList = array();
foreach ($mailData as $activity) {
$activityList[] = $dataHelper->translation($activity['amq_appid'], $activity['amq_subject'], unserialize($activity['amq_subjectparams']));
}
$alttext = new \OCP\Template('activity', 'email.notification', '');
$alttext->assign('username', $user);
$alttext->assign('timeframe', $this->getLangForApproximatedTimeFrame($mailData[0]['amq_timestamp']));
$alttext->assign('activities', $activityList);
$alttext->assign('owncloud_installation', \OC_Helper::makeURLAbsolute('/'));
$emailText = $alttext->fetchPage();
try {
\OC_Mail::send($email, $user, $l->t('Activity notification'), $emailText, $this->getSenderData('email'), $this->getSenderData('name'));
} catch (\Exception $e) {
\OCP\Util::writeLog('Activity', 'A problem occurred while sending the e-mail. Please revisit your settings.', \OCP\Util::ERROR);
}
}
