ldapsaisie/src/includes/class/class.LSformRule_rangelength.php

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<?php
/*******************************************************************************
* Copyright (C) 2007 Easter-eggs
* http://ldapsaisie.labs.libre-entreprise.org
*
* Author: See AUTHORS file in top-level directory.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License version 2
* as published by the Free Software Foundation.
*
* This program 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
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
******************************************************************************/
/**
* Règle de validation : longueur maximale et minimale de la valeur.
*
* @author Benjamin Renard <brenard@easter-eggs.com>
*/
class LSformRule_rangelength extends LSformRule {
/**
* Vérification de la valeur.
*
* @param string $values Valeur à vérifier
* @param array $options Options de validation :
* - Longueur min : $options['params']['limits'][0]
* - Longueur max : $options['params']['limits'][1]
* @param object $formElement L'objet formElement attaché
*
* @return boolean true si la valeur est valide, false sinon
*/
public static function validate($value, $options=array(), &$formElement) {
$limits = LSconfig :: get('params.limits', null, null, $options);
if(!is_array($limits) || count($limits) != 2) {
LSerror :: addErrorCode('LSformRule_01',array('type' => 'rangelength', 'param' => 'limits'));
return;
}
$len = strlen($value);
return ($len >= $limits[0] && $len <= $limits[1]);
}
}