/**
  * Update the user profile.
  *
  * @param ProfileRequest $request
  * @return \Illuminate\Http\RedirectResponse
  */
 public function update(ProfileRequest $request, UserRepository $repository)
 {
     $repository->updateUser($this->user, $request);
     flash()->success(trans('messages.success'), trans('messages.user_profile.profile_success'));
     return redirect()->back();
 }