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DDC-1496 - Fix bug with OneToMany collections having orphanRemoval=true and Collection#clear() being called.

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This commit is contained in:
Benjamin Eberlei 2011-11-18 15:44:06 +01:00
parent 61e371cbdc
commit ceadc95439
2 changed files with 38 additions and 18 deletions
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3
lib/Doctrine/ORM/PersistentCollection.php
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@ -567,6 +567,9 @@ final class PersistentCollection implements Collection
return;
}
if ($this->association['type'] == ClassMetadata::ONE_TO_MANY && $this->association['orphanRemoval']) {
// we need to initialize here, as orphan removal acts like implicit cascadeRemove,
// hence for event listeners we need the objects in memory.
$this->initialize();
foreach ($this->coll as $element) {
$this->em->getUnitOfWork()->scheduleOrphanRemoval($element);
}

29
tests/Doctrine/Tests/ORM/Functional/OneToManyOrphanRemovalTest.php
View File

@ -13,15 +13,14 @@ require_once __DIR__ . '/../../TestInit.php';
*/
class OneToManyOrphanRemovalTest extends \Doctrine\Tests\OrmFunctionalTestCase
{
protected $userId;
protected function setUp()
{
$this->useModelSet('cms');
parent::setUp();
}
public function testOrphanRemoval()
{
$user = new CmsUser;
$user->status = 'dev';
$user->username = 'romanb';
@ -35,11 +34,13 @@ class OneToManyOrphanRemovalTest extends \Doctrine\Tests\OrmFunctionalTestCase
$this->_em->persist($user);
$this->_em->flush();
$userId = $user->getId();
$this->userId = $user->getId();
$this->_em->clear();
}
$userProxy = $this->_em->getReference('Doctrine\Tests\Models\CMS\CmsUser', $userId);
public function testOrphanRemoval()
{
$userProxy = $this->_em->getReference('Doctrine\Tests\Models\CMS\CmsUser', $this->userId);
$this->_em->remove($userProxy);
$this->_em->flush();
@ -55,4 +56,20 @@ class OneToManyOrphanRemovalTest extends \Doctrine\Tests\OrmFunctionalTestCase
$this->assertEquals(0, count($result), 'CmsPhonenumber should be removed by orphanRemoval');
}
/**
* @group DDC-1496
*/
public function testOrphanRemovalUnitializedCollection()
{
$user = $this->_em->find('Doctrine\Tests\Models\CMS\CmsUser', $this->userId);
$user->phonenumbers->clear();
$this->_em->flush();
$query = $this->_em->createQuery('SELECT p FROM Doctrine\Tests\Models\CMS\CmsPhonenumber p');
$result = $query->getResult();
$this->assertEquals(0, count($result), 'CmsPhonenumber should be removed by orphanRemoval');
}
}