/**
  * Store a newly created resource in storage.
  *
  * @param  UserRequest $request
  * @return Response
  */
 public function store(UserRequest $request)
 {
     $User = new User();
     $User->name = $request->get('name');
     $User->email = $request->get('email');
     $User->password = bcrypt($request->get('password'));
     if ($User->save()) {
         return Redirect::route('back.system.users.index')->with('message', 'Successfully created record!')->with('message-class', 'success');
     } else {
         return Redirect::route('back.system.users.create')->with('message', 'Whooops! Could not create the record.')->with('message-class', 'error')->withInputs();
     }
 }
 /**
  * Signs user up.
  *
  * @return User|null the saved model or null if saving fails
  */
 public function signup()
 {
     if ($this->validate()) {
         $user = new User();
         $user->username = $this->username;
         $user->email = $this->email;
         $user->setPassword($this->password);
         $user->generateAuthKey();
         if ($user->save()) {
             return $user;
         }
     }
     return null;
 }