/**
  * Create a new user instance after a valid registration.
  *
  * @param  array  $data
  * @return User
  */
 protected function create(array $data)
 {
     $user = User::create(['name' => $data['name'], 'email' => $data['email'], 'password' => bcrypt($data['password'])]);
     $user_id = $user->id;
     RoleUser::create(['role_id' => 2, 'user_id' => $user_id]);
     return $user;
 }
 public function run()
 {
     DB::table('role_user')->delete();
     $roleuser = array(array('role_id' => 1, 'user_id' => 1));
     foreach ($roleuser as $key) {
         RoleUser::create($key);
     }
 }