/**
  * Run the database seeds.
  *
  * @return void
  */
 public function run()
 {
     Model::unguard();
     $faker = Faker\Factory::create();
     for ($i = 0; $i < 20; $i++) {
         $tutors = Tutor::create(array('name' => $faker->unique()->word, 'speciality' => $faker->url, 'description' => $faker->paragraph($nbSentences = 5)));
     }
 }
 /**
  * Update the specified resource in storage.
  *
  * @param  Inscription  $inscription
  * @return Response
  */
 public function update(Inscription $inscription, Request $request)
 {
     $this->authorize('edit', $inscription);
     //$this->validate($request, ['name' => 'required']); // Uncomment and modify if you need to validate any input.
     //$inscription = Inscription::findOrFail($id);
     if (!isset($request['step']) || $request['step'] < 1 && $request['step'] > 3) {
         return redirect('inscription.create');
     }
     //actualizar estudiante
     if ($request['step'] == 1) {
         $inscription->student->update($request->all());
         //actualizar grupo
         if ($inscription->group_id != $request['group_id']) {
             //buscar grupo anterior
             $inscription->group->students()->detach($inscription->student);
             //agregamos al nuevo
             $inscription->group_id = $request['group_id'];
             $group = Group::find($request['group_id']);
             $group->students()->attach($inscription->student);
         }
         $inscription->update($request->all());
         //mostrar paso 2
         return view('inscription.step2', compact('inscription'));
     } elseif ($request['step'] == 2) {
         if ($request['tutor_id'] != 0 && $inscription->tutor_id != $request['tutor_id']) {
             $inscription->student->tutor_id = $request['tutor_id'];
             $inscription->student->save();
         }
         if ($inscription->student->tutor) {
             $inscription->student->tutor->update($request->all());
         } else {
             $inscription->student->tutor_id = Tutor::create($request->all())->id;
             $inscription->student->save();
         }
         //mostrar paso 3 ...
         return view('inscription.step3', compact('inscription'));
     } elseif ($request['step'] == 3) {
         if ($inscription->student->document) {
             $request['student_id'] = $inscription->student_id;
             $inscription->student->document->update($request->all());
         } else {
             $request['student_id'] = $inscription->student_id;
             Document::create($request->all());
             return redirect()->route('inscription.show', [$inscription]);
         }
     }
     return redirect('inscription');
 }