#33369: Add through_defaults as argument for m2m_changed signal -------------------------------------+------------------------------------- Reporter: ShmuelTreiger | Owner: nobody Type: New feature | Status: closed Component: Database layer | Version: dev (models, ORM) | Severity: Normal | Resolution: invalid Keywords: m2m_changed | Triage Stage: | Unreviewed Has patch: 0 | Needs documentation: 0 Needs tests: 0 | Patch needs improvement: 0 Easy pickings: 0 | UI/UX: 0 -------------------------------------+------------------------------------- Changes (by Mariusz Felisiak):
* status: new => closed * resolution: => invalid Comment: Thanks for the report , however the `m2m_changed` signal was created for automatically created intermediate models. If you have an explicit `through` model, you can attached `Model` signals to it, i.e. `pre_save`, `post_save`, `pre_delete`, and `post_delete`. Personally, I would use add this logic to the [https://docs.djangoproject.com/en/4.0/ref/models/instances/#django.db.models.Model.save Domain_Policy_m2m.save()] and don't use signals at all, this is not a situation where signals are needed. If have further questions, see TicketClosingReasons/UseSupportChannels for ways to get help. -- Ticket URL: <https://code.djangoproject.com/ticket/33369#comment:2> Django <https://code.djangoproject.com/> The Web framework for perfectionists with deadlines. -- You received this message because you are subscribed to the Google Groups "Django updates" group. To unsubscribe from this group and stop receiving emails from it, send an email to django-updates+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/django-updates/071.a827f7d8c06973b61708adaa8a9d1d0b%40djangoproject.com.