def delete_cascade(self, user):
# delete comments
user_comments = Comment.query(Comment.user == user.key)
CommentDeleteMixin.delete_cascade_multi(self, user_comments)
# delete posts
user_posts = Post.query(Post.author == user.key)
for post in user_posts:
post.delete_cascade()
# delete reactions
user_reactions = Reaction.query(Reaction.user == user.key)
ndb.delete_multi(user_reactions.fetch(keys_only=True))
# finally, the user itself
user.key.delete()
def get_user_base_context(self, user):
username = user.username
return OrderedDict([
("username", username),
("id", user.key.integer_id()),
("uri", urls.get_user_uri(username)),
("email", user.email),
("full_name", user.full_name),
("bio", user.bio),
("blogsposts_count", Post.query(Post.author == user.key).count()),
("blogposts_uri", urls.get_user_blogposts_uri(username=username)),
("reactions_uri", urls.get_user_reactions_uri(username=username)),
("comments_uri", urls.get_user_comments_uri(username=username)),
("is_active", user.is_active),
("is_admin", user.is_admin),
("joined", datetime.strftime(user.joined, TIME_FMT)),
("last_updated", datetime.strftime(user.last_updated, TIME_FMT)),
])
def get(self, username):
user = get_user_by_username_or_404(username)
posts = Post.query(Post.author == user.key).order(-Post.created)
return [self.get_post_context(p) for p in posts]
def get(self):
posts = Post.query().order(-Post.created)
return [self.get_post_context(p) for p in posts]
