示例#1
0
 /**
  * Update the specified resource in storage.
  *
  * @param  int  $id
  * @return Response
  */
 public function update(Requests\Admin\Questions\Store $request, Question $Question)
 {
     $Question->fill($request->input('question'));
     $Question->save();
     if ($request->hasFile('image') && $request->file('image')->isValid()) {
         $QuestionImage = $request->file('image');
         $QuestionImage = $QuestionImage->move('upload\\questions', $Question->id . '.' . $QuestionImage->getClientOriginalExtension());
         $Question->image = $QuestionImage->getPathname();
         $Question->save();
     } elseif ($request->has('question.delete_image') && $request->input('question.delete_image') == 'on') {
         $Question->image = null;
         $Question->save();
     }
     $IdsAnswers = [];
     foreach ($request->input('answers') as $key => $answer) {
         $Answer = Answer::findOrNew($request->input('answers.' . $key . '.id'));
         $Answer->fill(['text' => $request->input('answers.' . $key . '.text'), 'right' => $request->input('answers.' . $key . '.right', false), 'question_id' => $Question->id]);
         $Answer->save();
         $IdsAnswers[] = $Answer->id;
         if ($request->hasFile('answers.' . $key . '.image') && $request->file('answers.' . $key . '.image')->isValid()) {
             $AnswerFile = $request->file('answers.' . $key . '.image');
             $AnswerFile = $AnswerFile->move('upload\\answers', $Answer->id . '.' . $AnswerFile->getClientOriginalExtension());
             $Answer->image = $AnswerFile->getPathname();
             $Answer->save();
         } elseif ($request->has('answers.' . $key . '.delete_image') && $request->input('answers.' . $key . '.delete_image') == 'on') {
             $Answer->image = null;
             $Answer->save();
         }
     }
     $AnswersForDeleting = $Question->answers()->whereNotIn('id', $IdsAnswers)->get();
     if ($AnswersForDeleting->count()) {
         foreach ($AnswersForDeleting as $Answer) {
             $Answer->delete();
         }
     }
     return redirect()->back();
 }