I'm having problems getting a delete listener to work. Can a delete listener handling the delete event of one entity actually delete another entity?
I'm getting the same error as mentioned here: http://groups.google.com/group/nhusers/browse_thread/thread/ddc8d4f4d80cd1c8/bf79be9a2f6d62c1?#bf79be9a2f6d62c1 On Sep 25, 2:55 am, Ayende Rahien <[email protected]> wrote: > Hm... > Good question, probably. > Although we can't really count on it. Maybe we need to register a delete > listener in NH instead? > > > > On Fri, Sep 24, 2010 at 4:04 PM, Dan <[email protected]> wrote: > > I've written a RemoveOrphanedEntityReference method to > > AuthorizationRepository that removes the EntityReference if an entity > > doesn't belong to other EntitiesGroups, and added a call to it in the > > DetachEntityFromGroup method. This works fine, but would a better > > approach be to have a RemoveEntity, similar to the RemoveUser method? > > That is, RemoveEntity wouldn't actually delete the entity, but just > > removes all information about the entity from the Rhino.Security > > domain. > > > On Sep 23, 9:21 pm, Ayende Rahien <[email protected]> wrote: > > > Probably not, you might need to do this manually > > > > On Thu, Sep 23, 2010 at 10:29 PM, Dan <[email protected]> wrote: > > > > I'm looking into fixing the bug, not that it is a big deal as even a > > > > million orphaned EntityReferences records won't take up that much > > > > space. > > > > > So I've forked the repo and I'm looking at the code in > > > > AuthorizationRepository and the hbm mapping files. At first I thought > > > > it could be solved by a well placed cascade attribute in an hbm file, > > > > but the EntityReferences table is kind of a junction table between > > > > different types of entities and the EntityReferencesToEntitiesGroups > > > > table, which is itself a junction table to EntitiesGroups. Do you > > > > think it is possible for a cascade setting to delete that kind of > > > > orphan? > > > > > Dan > > > > > On Sep 22, 4:38 pm, Ayende Rahien <[email protected]> wrote: > > > > > Looks like a bug > > > > > > On Wed, Sep 22, 2010 at 7:50 PM, Dan <[email protected]> wrote: > > > > > > When I add an entity object to a system I also often associate the > > > > > > entity with an entity group. Then when deleting an entity I first > > > > > > detach the entity from any groups to which it belongs. This works > > in > > > > > > that I can delete the entity object and the appropriate record from > > > > > > EntityReferencesToEntitiesGroups is removed, but associating an > > entity > > > > > > to an entity group also enters a record into the EntityReferences > > > > > > table, but this record isn't removed when detaching the entity from > > > > > > the group or deleting the entity object. > > > > > > > Is there something I'm missing when removing an entity from a > > system > > > > > > that uses Rhino.Security? > > > > > > > There is a RemoveUser method in IAuthorizationRepository that > > cleans > > > > > > out any references to an IUser entity object, but is there > > something > > > > > > similar for general entities? > > > > > > > Thanks > > > > > > Dan > > > > > > > -- > > > > > > You received this message because you are subscribed to the Google > > > > Groups > > > > > > "Rhino Tools Dev" group. > > > > > > To post to this group, send email to > > [email protected]. > > > > > > To unsubscribe from this group, send email to > > > > > > [email protected]<rhino-tools-dev%2Bunsubscribe@ > > > > > > googlegroups.com> > > <rhino-tools-dev%2Bunsubscribe@ googlegroups.com> > > > > <rhino-tools-dev%2Bunsubscribe@ googlegroups.com> > > > > > > . > > > > > > For more options, visit this group at > > > > > >http://groups.google.com/group/rhino-tools-dev?hl=en. > > > > > -- > > > > You received this message because you are subscribed to the Google > > Groups > > > > "Rhino Tools Dev" group. > > > > To post to this group, send email to [email protected]. > > > > To unsubscribe from this group, send email to > > > > [email protected]<rhino-tools-dev%2Bunsubscribe@ > > > > googlegroups.com> > > <rhino-tools-dev%2Bunsubscribe@ googlegroups.com> > > > > . > > > > For more options, visit this group at > > > >http://groups.google.com/group/rhino-tools-dev?hl=en. > > > -- > > You received this message because you are subscribed to the Google Groups > > "Rhino Tools Dev" group. > > To post to this group, send email to [email protected]. > > To unsubscribe from this group, send email to > > [email protected]<rhino-tools-dev%2Bunsubscribe@ > > googlegroups.com> > > . > > For more options, visit this group at > >http://groups.google.com/group/rhino-tools-dev?hl=en. -- You received this message because you are subscribed to the Google Groups "Rhino Tools Dev" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/rhino-tools-dev?hl=en.
