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Diffstat (limited to 'mediagoblin/db/models.py')
| -rw-r--r-- | mediagoblin/db/models.py | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/mediagoblin/db/models.py b/mediagoblin/db/models.py index de491e96..101e7cee 100644 --- a/mediagoblin/db/models.py +++ b/mediagoblin/db/models.py @@ -393,7 +393,13 @@ class MediaComment(Base, MediaCommentMixin): created = Column(DateTime, nullable=False, default=datetime.datetime.now) content = Column(UnicodeText, nullable=False) - get_author = relationship(User) + # Cascade: Comments are owned by their creator. So do the full thing. + # lazy=dynamic: People might post a *lot* of comments, so make + # the "posted_comments" a query-like thing. + get_author = relationship(User, + backref=backref("posted_comments", + lazy="dynamic", + cascade="all, delete-orphan")) class Collection(Base, CollectionMixin): |