/**
* Remove duplicate mcq before to send user's json flow
* @param User $user
* @return $userWithoutDuplicate
*/
public function RemoveDuplicateMcq($user)
{
$mcqUser = array();
$mcqTeam = array();
$diff = array();
$team = new Team();
$team = $user->getTeam();
if ($team != null) {
//Get Mcq's id in team's user
foreach ($team->getMcqs() as $mcq) {
//Insert Mcq's id in team's user in array
array_push($mcqTeam, $mcq->getId());
}
//Get Mcq's id in team's user
foreach ($user->getMcqs() as $mcq) {
array_push($mcqUser, $mcq->getId());
}
/*Manage difference between two arrays*/
//Return list mcq's id missing in mcqUser Array
$diff = array_diff($mcqTeam, $mcqUser);
//Add Mcq in user
foreach ($diff as $mcq_id) {
$user->AddMcq($this->getDoctrine()->getRepository('IIAWebServiceBundle:Mcq')->findOneById($mcq_id));
}
}
return $user;
}
