/**
  * Edit a field for the Board
  * @param int $id ID of the field
  * @return $this
  */
 public function edit($id)
 {
     $field = FieldModel::findOrFail($id);
     $entity = $field->entity;
     $builder = new FormBuilder($entity);
     $builder->setReturnUrl(route('tasks.config.index'));
     $builder->setModel($field);
     JavaScript::put(['entity_id' => $entity->id, 'field_id' => $field->id]);
     return view('tasks::config.tasks.edit')->with('form', $builder->render());
 }
 /**
  * Display the specified resource.
  *
  * @param  int  $id
  * @return \Illuminate\Http\Response
  */
 public function show($id)
 {
     return $this->responseWithItem($this->model->findOrFail($id), new FieldTransformer());
 }