public static function isChef($id)
{
$filiere = Filiere::where('enseignant_id', '=', $id);
if ($filiere->count() == 1) {
return $filiere;
}
return null;
}
public static function nbreEtudiantByFiliere($id)
{
$filiere = Filiere::find($id);
$i = 0;
if ($filiere != null) {
$promos = $filiere->promos;
if (count($promos) > 0) {
foreach ($promos as $promo) {
if (count($promo->etudiants) > 0) {
$i = $i + count($promo->etudiants);
}
}
}
}
return $i;
}
/**
* Remove the specified resource from storage.
*
* @param int $id
* @return Response
*/
public function destroy($id)
{
$filiere = Filiere::find($id);
$filiere->delete();
return redirect('/app/filieres');
}
public function moduleShowChef($id)
{
$filiere = Session::get('user')->filieres[0];
$promotions = $filiere->promos;
$etudiants_count = Filiere::nbreEtudiantByFiliere($filiere->id);
$enseignants_count = Enseignant::count();
$promos_count = count($promotions);
$absences_count = 0;
if ($promos_count > 0) {
foreach ($promotions as $promotion) {
$absences_count = $absences_count + Filiere::nbreAbsencesByPromo($promotion->id);
}
}
$module = Module::find($id);
$matieres = $module->matieres;
$horaires = null;
$i = 0;
if (count($matieres) > 0) {
foreach ($matieres as $matiere) {
$horaires[$i] = $matiere->horaires;
$i++;
}
}
$absences = null;
$j = 0;
if (count($horaires) > 0) {
foreach ($horaires as $horaire) {
if (count($horaire) > 0) {
foreach ($horaire as $value) {
$absences[$j] = $value->absences;
$j++;
}
}
}
}
$students = null;
$k = 0;
if (count($absences) > 0) {
foreach ($absences as $absence) {
foreach ($absence as $key) {
$students[$k] = $key->etudiant;
$k++;
}
}
}
return View('app/etudiants_absences', ['etudiants_count' => $etudiants_count, 'enseignants_count' => $enseignants_count, 'absences_count' => $absences_count, 'promos_count' => $promos_count, 'filiere' => $filiere, 'promotions' => $promotions, 'module' => $module, 'students' => $students, 'statistics' => null]);
}