mygpo/episodestates/apps.py

   1 from django.apps import AppConfig, apps
   2 from django.db.models.signals import post_save
   3
   4
   5 def set_episode_state(sender, **kwargs):
   6     """ Updates the episode state with the saved EpisodeHistoryEntry """
   7
   8     from mygpo.episodestates.tasks import update_episode_state
   9     historyentry = kwargs.get('instance', None)
  10
  11     if not historyentry:
  12         return
  13
  14     update_episode_state.delay(historyentry.pk)
  15
  16
  17 class EpisodeStatesConfig(AppConfig):
  18     name = 'mygpo.episodestates'
  19     verbose_name = 'Episode States'
  20
  21     def ready(self):
  22         EpisodeHistoryEntry = apps.get_model('history.EpisodeHistoryEntry')
  23         post_save.connect(set_episode_state, sender=EpisodeHistoryEntry)