Django 1.9 : django.db.models.signals.post_syncdb remplaced by post_migrate

[FabriceSalvaire]

file concerned management.py

• https://docs.djangoproject.com/en/1.9/releases/1.9/

• https://docs.djangoproject.com/en/1.9/releases/1.7/#deprecated-features-1-7

  A new makemigrations command provides an easy way to autodetect changes to your models and make migrations for them.

  django.db.models.signals.pre_syncdb and django.db.models.signals.post_syncdb have been deprecated, to be replaced by pre_migrate and post_migrate respectively. These new signals have slightly different arguments. Check the documentation for details.

Need to run:

 manage.py makemigrations django_messages

to create tables.

[tobiasgoecke]

Hi @FabriceSalvaire,
the command

manage.py makemigrations django_messages

works without any errors. But this command didn't create the tables. Did you have any workaround? (Django Version: 1.9.1)

I tried the command "manage.py migrate django_messages" and got the following error:

site-packages/django_messages/management.py", line 1, in <module>
    from django.db.models import get_models, signals
ImportError: cannot import name get_models

Thank you for your help.

Tobias

[tobiasgoecke]

django.db.models.get_model is deprecated

See here for sample fix:
openwisp/django-swappable-models#6