Changeset View

Standalone View

				import logging

				from django.db.models.signals import post_save
				from django.dispatch import receiver

				from blog.models import PostComment


				logger = logging.getLogger(__name__)


				@receiver(post_save, sender=PostComment)
				def notify_about_comment(
				sender: object, instance: PostComment, created: bool, **kwargs: object
				) -> None:
				"""
				Generate notifications about comments under blog posts.

				Because asset <-> comment relation uses a custom through model (PostComment),
				film asset is not accessible in post_save of a Comment, only in post_save of the through model.
				"""
				if not created:
				return

				instance.comment.create_action()