Doctrine 2 - ORM

Bug in UnitOfWork and ManyToMany relations

Details

  • Type: Bug Bug
  • Status: Resolved Resolved
  • Priority: Major Major
  • Resolution: Fixed
  • Affects Version/s: 2.1
  • Fix Version/s: 2.1.8, 2.3
  • Component/s: ORM
  • Security Level: All
  • Labels:
    None
  • Environment:
    symfony2

Description

Lets say, I have entity Forum with ManyToMany relations with User.
I need to validate user changes and I use code like

$uow = $this->getDoctrine()>getEntityManager()>getUnitOfWork();
$uow->computeChangeSets();
$changeSet = $uow->getEntityChangeSet($forum);
if (.... bla-bla-bla....)

{ $em = $this->getDoctrine()->getEntityManager(); $em->persist($forum); $em->flush(); }

Unfortunately, whenever I try to change manyToMany relations - I got error
SQLSTATE[23000]: Integrity constraint violation: 1062 Duplicate entry '4-4' for key 'PRIMARY'

If I comment uow code - everything works just great.

It looks like bug in UnitOfWork implementation.

Let me know if you need more details from me.

Activity

People

  • Assignee:
    Marco Pivetta
    Reporter:
    Andrew
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Dates

  • Created:
    Updated:
    Resolved: