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Fixed an issue with the unique validator.

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This commit is contained in:
romanb 2007-04-12 08:38:59 +00:00
parent 70caab1584
commit 18766e6579
3 changed files with 64 additions and 54 deletions
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111
lib/Doctrine/Validator/Unique.php
View File

@ -1,51 +1,60 @@
<?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
{
/**
* @param Doctrine_Record $record
* @param string $key
* @param mixed $value
* @param string $args
* @return boolean
*/
public function validate(Doctrine_Record $record, $key, $value, $args)
{
$table = $record->getTable();
$sql = 'SELECT ' . $table->getIdentifier() . ' FROM ' . $table->getTableName() . ' WHERE ' . $key . ' = ?';
$stmt = $table->getConnection()->getDbh()->prepare($sql);
$stmt->execute(array($value));
return ( ! is_array($stmt->fetch()));
}
}
<?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
{
/**
* @param Doctrine_Record $record
* @param string $key
* @param mixed $value
* @param string $args
* @return boolean
*/
public function validate(Doctrine_Record $record, $key, $value, $args)
{
$table = $record->getTable();
$sql = 'SELECT ' . $table->getIdentifier() . ' FROM ' . $table->getTableName() . ' WHERE ' . $key . ' = ?';
$values = array();
$values[] = $value;
foreach ($table->getPrimaryKeys() as $pk) {
$sql .= " AND {$pk} != ?";
$values[] = $record->$pk;
}
$stmt = $table->getConnection()->getDbh()->prepare($sql);
$stmt->execute($values);
return ( ! is_array($stmt->fetch()));
}
}

5
tests/ValidatorTestCase.php
View File

@ -338,16 +338,17 @@ class Doctrine_Validator_TestCase extends Doctrine_UnitTestCase {
$this->manager->setAttribute(Doctrine::ATTR_VLD, true);
$r = new ValidatorTest_Person();
$r->name = 'value';
$r->identifier = '1234';
$r->save();
$r = $this->connection->getTable('ValidatorTest_Person')->findAll()->getFirst();
$r->name = 'value';
$r->identifier = 1234;
try {
$r->save();
}
catch(Doctrine_Validator_Exception $e) {
$this->fail("Validator exception raised without reason!");
var_dump($r->getErrorStack());
}
$this->manager->setAttribute(Doctrine::ATTR_VLD, false);

2
tests/classes.php
View File

@ -606,7 +606,7 @@ class NestReference extends Doctrine_Record
class ValidatorTest_Person extends Doctrine_Record {
public function setTableDefinition() {
$this->hasColumn('name', 'string', 255, array('notblank', 'unique'));
$this->hasColumn('identifier', 'integer', 4, array('notblank', 'unique'));
$this->hasColumn('is_football_player', 'boolean');
}