lib/modules/Core/Models/Validation/Birthday.php
<?php
/**
* ########################################################################################
* ## CUNITY(R) V2.0 - An open source social network / "your private social network" ##
* ########################################################################################
* ## Copyright (C) 2011 - 2015 Smart In Media GmbH & Co. KG ##
* ## CUNITY(R) is a registered trademark of Dr. Martin R. Weihrauch ##
* ## http://www.cunity.net ##
* ## ##
* ########################################################################################.
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as
* published by the Free Software Foundation, either version 3 of the
* License, or any later version.
*
* 1. YOU MUST NOT CHANGE THE LICENSE FOR THE SOFTWARE OR ANY PARTS HEREOF! IT MUST REMAIN AGPL.
* 2. YOU MUST NOT REMOVE THIS COPYRIGHT NOTES FROM ANY PARTS OF THIS SOFTWARE!
* 3. NOTE THAT THIS SOFTWARE CONTAINS THIRD-PARTY-SOLUTIONS THAT MAY EVENTUALLY NOT FALL UNDER (A)GPL!
* 4. PLEASE READ THE LICENSE OF THE CUNITY SOFTWARE CAREFULLY!
*
* You should have received a copy of the GNU Affero General Public License
* along with this program (under the folder LICENSE).
* If not, see <http://www.gnu.org/licenses/>.
*
* If your software can interact with users remotely through a computer network,
* you have to make sure that it provides a way for users to get its source.
* For example, if your program is a web application, its interface could display
* a "Source" link that leads users to an archive of the code. There are many ways
* you could offer source, and different solutions will be better for different programs;
* see section 13 of the GNU Affero General Public License for the specific requirements.
*
* #####################################################################################
*/
namespace Cunity\Core\Models\Validation;
use Cunity\Core\Cunity;
/**
* Class Birthday.
*/
class Birthday extends \Zend_Validate_Abstract
{
/**
*
*/
const INVALID = 'invalid';
/**
*
*/
const TOOYOUNG = 'tooyoung';
/**
* @var array
*/
protected $_messageTemplates = [
self::INVALID => 'Please enter a valid date!',
self::TOOYOUNG => 'You are too young to register! Minimum age is ',
];
/**
* @throws \Cunity\Core\Exceptions\Exception
*/
public function __construct()
{
$this->_messageTemplates[self::TOOYOUNG] .= Cunity::get('settings')->getSetting('register.min_age');
}
/**
* @param mixed $value
*
* @return bool
*
* @throws \Exception
*/
public function isValid($value)
{
$this->_setValue($value);
if (!is_array($value) || empty($value['month']) || empty($value['day']) || empty($value['year'])) {
$this->_error(self::INVALID);
} elseif (!checkdate($value['month'], $value['day'], $value['year'])) {
$this->_error(self::INVALID);
} else {
$now = new \DateTime();
$received = new \DateTime($value['year'].'-'.$value['month'].'-'.$value['day']);
if ($received->diff($now)->y < Cunity::get('settings')->getSetting('register.min_age')) {
$this->_error(self::TOOYOUNG);
} else {
return true;
}
}
return false;
}
}