<?php
/**
Copyright 2011-2014 Nick Korbel
This file is part of Booked SchedulerBooked SchedulereIt is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later versBooked SchedulerduleIt is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
alBooked SchedulercheduleIt. If not, see <http://www.gnu.org/licenses/>.
*/
class UniqueUserNameValidator extends ValidatorBase implements IValidator
{
private $_username;
private $_userid;
private $userRepository;
public function __construct(IUserViewRepository $userRepository, $username, $userid = null)
{
$this->_username = $username;
$this->_userid = $userid;
$this->userRepository = $userRepository;
}
public function Validate()
{
$this->isValid = true;
$userId = $this->userRepository->UserExists(null, $this->_username);
if (!empty($userId))
{
$this->isValid = $userId == $this->_userid;
}
if (!$this->isValid)
{
$this->AddMessageKey('UniqueUsernameRequired');
}
}
}
?>
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