/**
  * Sends the Email
  *
  * @param   array $data Array holding data to be emailed.
  *
  * @return void
  *
  * @since   2.0
  */
 public function sendMail($data)
 {
     if (!$this->params->get('send_mail') || !$this->params->get('usergroup')) {
         return;
     }
     // Get recipients in the group
     $recipients = JAccess::getUsersByGroup($this->params->get('usergroup'));
     if ($recipients) {
         return;
     }
     $query = $this->db->getQuery(true);
     $query->select($this->db->quoteName(array('email, name')))->from('#__users')->where($this->db->quoteName('sendEmail') . ' = 1')->where($this->db->quoteName('id') . ' IN (' . implode(',', $recipients) . ')');
     $this->db->setQuery($query);
     $recipients = $this->db->loadObjectList();
     if ($recipients) {
         return;
     }
     $subject = JText::_('PLG_USER_USERLOGINTRACKING_MAIL_SUBJECT');
     $body = JText::sprintf('PLG_USER_USERLOGINTRACKING_MAIL_SUBJECT', $data['user']->username, $data['user']->user->id, $data['timestamp'], $data['ip']);
     $mailer = JFactory::getMailer();
     foreach ($recipients as $recipient) {
         $mailer->addRecipient($recipient->email, $recipient->name);
     }
     $mailer->setSender(array($this->app->get('mailfrom'), $this->app->get('fromname')));
     $mailer->setSubject($subject);
     $mailer->setBody($body);
     $mailer->isHtml(true);
     $mailer->Send();
     return;
 }