/**
* Run the database seeds.
*
* @return void
*/
public function run()
{
$maxParticipantID = Participant::count();
$maxTrialID = Trial::count();
for ($i = 0; $i < 1000; $i++) {
$p = new Participation();
$p->participant_id = rand(1, $maxParticipantID);
$p->trial_id = rand(1, $maxTrialID);
$p->save();
}
//
}
public function postPlay(Request $request, $id)
{
$qcm = Qcm::findOrFail($id);
if (Auth::user()->hasPlayed($qcm)) {
Session::push('messages', 'danger|Vous ne pouvez pas participer deux fois à ce QCM');
return Redirect::route('qcm::index');
}
$ret = DB::transaction(function () use($request, $qcm) {
$datas = $request->all();
$questions = $qcm->questions;
$questionsCount = $questions->count();
$validsAnswersCount = count($datas['valids_answers']);
if ($questionsCount != $validsAnswersCount) {
Session::push('messages', 'danger|Le nombre de questions est différent du nombre de vos réponses');
return Redirect::to(URL::previous());
}
foreach ($questions as $k => $question) {
$validAnswer = $datas['valids_answers'][$k];
$answer = $question->answers->get($validAnswer);
if ($answer == null) {
Session::push('messages', 'danger|???');
return Redirect::to(URL::previous());
}
Participation::create(['user_id' => Auth::id(), 'qcm_id' => $qcm->id, 'question_id' => $question->id, 'answer_id' => $answer->id]);
}
return true;
});
if ($ret) {
Session::push('messages', 'success|Votre participation a bien été prise en compte');
return Redirect::route('qcm::index');
} else {
Session::push('messages', 'danger|Il y a eu un soucis lors de votre participation');
return Redirect::to(URL::previous());
}
}
public function deleteParticipation(Request $request)
{
Participation::destroy($request->input('id'));
return;
}
