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lib/Doctrine/Validator/Enum.php

-<?php
-/*
- *  $Id$
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * This software consists of voluntary contributions made by many individuals
- * and is licensed under the LGPL. For more information, see
- * <http://www.phpdoctrine.com>.
- */
-
-/**
- * Doctrine_Validator_Enum
- *
- * @package     Doctrine
- * @category    Object Relational Mapping
- * @license     http://www.opensource.org/licenses/lgpl-license.php LGPL
- * @link        www.phpdoctrine.com
- * @since       1.0
- * @version     $Revision$
- * @author      Konsta Vesterinen <kvesteri@cc.hut.fi>
- */
-class Doctrine_Validator_Enum
-{
-    /**
-     * @param Doctrine_Record $record
-     * @param string $key
-     * @param mixed $value
-     * @param string $args
-     * @return boolean
-     */
-    public function validate(Doctrine_Record $record, $key, $value, $args)
-    {
-        $max = substr_count($args, '-');
-        $int = (int) $value;
-
-        if ($int != $value) {
-            return false;
-        }
-        if ($int < 0 || $int > $max) {
-            return false;
-        }
-        return true;
-    }
-}