def like(self, status):
"""
user: UserProfile - User liking the status
Returns True if the action was successful
"""
# Check if the user already liked it
if Like.get_or_none(user=self.user, status=status):
return False
# First we create the like object
Like.create(
user=self.user,
status=status,
)
# Update the counter in the object
Status.update({
Status.favourites_count: Status.favourites_count + 1
}).where(Status.id == status.id)
# Create a redis notification
like_status(status, self.user)
return True
def dislike(self, status):
# Check if the like exists
like = Like.get_or_none(user=self.user, status=status)
if not like:
return False
like.delete().execute()
Status.update({
Status.favourites_count: Status.favourites_count - 1
}).where(Status.id == status.id)
