def cancel_request(self, user):
from models.follow import Follow
if self.is_requesting(user):
Follow.delete().where(Follow.follower_id == self.id,
Follow.followed_id == user.id,
Follow.approved == False).execute()
else:
return 0
def unfollow(self, user):
from models.follow import Follow
if self.is_following(user):
Follow.delete().where(Follow.follower_id == self.id,
Follow.followed_id == user.id,
Follow.approved == True).execute()
else:
return 0
def delete():
json = request.json
log('follow delete:', json)
uid = json['user_id']
fid = json['follower_id']
f = User.one(id=fid)
if fid != session['user_id']:
abort(401)
elif f is None:
abort(404)
else:
follow = Follow.one(user_id=uid, follower_id=fid)
Follow.delete(follow.id)
return '取消关注成功'
def delete_follow(idols_id):
user = User.get_by_id(idols_id)
fan_id = current_user.id
idol_id = idols_id
follow_delete = Follow.delete().where(Follow.idol_id == idol_id,
Follow.fan_id == fan_id)
follow_delete.execute()
return redirect(url_for('users.show', username=user.name))
def unfollow_user(user_id):
try:
# gets the user the current user is going to unfollow
followed_user = User.get(User.id == user_id)
# deletes the follow instance (unfollow the user)
Follow.delete().where(Follow.followed == followed_user,
Follow.followed_by == current_user.id).execute()
return jsonify(data={},
status={
'code': 200,
'message': 'Successfully unfollowed user.'
})
# exception thrown if the model exists
except DoesNotExist:
return jsonify(data={},
status={
'code': 404,
'message': 'Failure getting resource.'
})
def unfollow(self, following):
from models.follow import Follow
Follow.delete().where(self.id == Follow.follower
and following == Follow.following).execute()
return True
def unfollow(self, following):
from models.follow import Follow
return Follow.delete().where(Follow.follower == self.id,
Follow.following == following).execute()
