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fixes #229

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This commit is contained in:
zYne 2006-11-12 22:57:18 +00:00
parent 085dc9d601
commit a6bdf19cb9
1 changed files with 34 additions and 2 deletions
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36
lib/Doctrine/Validator/Unique.php
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@ -1,4 +1,35 @@
<?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_Unique
*
* @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_Unique { class Doctrine_Validator_Unique {
/** /**
* @param Doctrine_Record $record * @param Doctrine_Record $record
@ -9,9 +40,10 @@ class Doctrine_Validator_Unique {
*/ */
public function validate(Doctrine_Record $record, $key, $value, $args) { public function validate(Doctrine_Record $record, $key, $value, $args) {
$table = $record->getTable(); $table = $record->getTable();
$sql = "SELECT id FROM ".$table->getTableName()." WHERE ".$key." = ?"; $sql = 'SELECT ' . $table->getIdentifier() . ' FROM ' . $table->getTableName() . ' WHERE ' . $key . ' = ?';
$stmt = $table->getConnection()->getDBH()->prepare($sql); $stmt = $table->getConnection()->getDbh()->prepare($sql);
$stmt->execute(array($value)); $stmt->execute(array($value));
return ( ! is_array($stmt->fetch())); return ( ! is_array($stmt->fetch()));
} }
} }