def check_access(circle, member_required=False):
"""To see a circle, you must have a member or an invitation"""
member = db.session.query(Member).filter(db.and_(Member.circle == circle, Member.user == g.user)).first()
if member:
return member
elif member_required:
abort(404)
else:
if str(circle.id) in g.invitations:
return None
else:
abort(404)
def invitations_for_circle(circle, member):
return db.session.query(Invitation).filter(db.and_(Invitation.inviter == member, Invitation.circle == circle))
def private_discussions_with(self, member):
return db.session.query(PrivateDiscussion).filter(db.or_(
db.and_(PrivateDiscussion.member1 == self, PrivateDiscussion.member2 == member),
db.and_(PrivateDiscussion.member1 == member, PrivateDiscussion.member2 == self))
).order_by(PrivateDiscussion.last_bumped.desc())
def find(self, circle, user=None):
if not user:
user = g.user
return db.session.query(Member).filter(
db.and_(Member.user == g.user, Member.circle == circle)).first()