mygpo/chapters/models.py

   1 from django.db import models
   2 from django.conf import settings
   3
   4 from mygpo.core.models import UpdateInfoModel
   5 from mygpo.podcasts.models import Episode
   6
   7
   8 class Chapter(UpdateInfoModel):
   9     """ A chapter of an Episode """
  10
  11     # Seconds at which the chapter starts and ends
  12     start = models.IntegerField()
  13     end = models.IntegerField()
  14
  15     # name or label of the chapter
  16     label = models.CharField(max_length=100)
  17
  18     # indicates if the chapter is an advertisement
  19     advertisement = models.BooleanField(default=False)
  20
  21     # the user that created the chapter
  22     user = models.ForeignKey(settings.AUTH_USER_MODEL,
  23                              on_delete=models.CASCADE)
  24
  25     # the episode to which the chapter belongs
  26     episode = models.ForeignKey(Episode, on_delete=models.CASCADE)
  27
  28     class Meta:
  29         index_together = [
  30             ('user', 'episode', 'created'),
  31             ('episode', 'user', 'start', 'end'),
  32         ]