public function update($accountId)
{
$rule = $this->rules;
$rule['username'][2] .= ',' . $accountId;
$validator = Validator::make(Input::all(), $rule);
if ($validator->fails()) {
return Redirect::back()->withErrors($validator)->withInput();
} else {
$game = Game::findOrFail(Input::get('game_id'));
$user = User::findOrFail(Input::get('user_id'));
$account = Account::findOrFail($accountId);
$account->username = Input::get('username');
$account->password = Input::get('password');
$account->user_id = $user->id;
$account->game_id = $game->id;
$account->save();
return Redirect::to(route('admin.account.show', $account->id));
}
}