/**
  * Function to send email to applicant about successfull application for job
  *
  * @param \Opit\OpitHrm\HiringBundle\Entity\JobPosition $jobPosition
  * @param \Opit\OpitHrm\HiringBundle\Entity\Applicant $applicant
  */
 public function sendExternalApplicantMail(JobPosition $jobPosition, Applicant $applicant)
 {
     $templateVars = array();
     $templateVars['jobPosition'] = $jobPosition;
     $templateVars['applicant'] = $applicant;
     $this->mailer->setRecipient($applicant->getEmail());
     $this->mailer->setSubject('[OPIT-HRM] - Successfully applied for ' . $jobPosition->getJobTitle() . ' (' . $jobPosition->getJobPositionId() . ')');
     $this->mailer->setBodyByTemplate('OpitOpitHrmHiringBundle:Mail:externalApplicationSuccessful.html.twig', $templateVars);
     $this->mailer->sendMail();
 }