def get(self):
if self.user:
uid = self.request.get('uid')
pending = PendingRequest(sender_id = self.user.user_id,
receiver_id = uid)
pending.put()
else:
self.redirect('/')
def get(self):
query = PendingRequest.gql('WHERE receiver_id = :1', self.user.user_id)
pending_uids = [item.sender_id for item in query]
query = User.gql('WHERE user_id IN :1', pending_uids) #IN may have a problem exceeding 30
reqs = [user for user in query]
self.render('friendrequest.html',
reqs = reqs)
def is_friend(self, uid):
query1 = db.GqlQuery('SELECT user_id2 FROM Friends WHERE user_id1 = :1', self.user.user_id)
friends = [friend.user_id2 for friend in query1]
query2 = PendingRequest.gql('WHERE sender_id = :1', self.user.user_id)
pending_uids = [item.receiver_id for item in query2]
is_friend = -1
if uid in pending_uids:
is_friend = 0
if uid in friends:
is_friend = 1
return is_friend
def get(self):
uid = self.request.get('uid')
pending = PendingRequest.gql('WHERE sender_id = :1 AND receiver_id = :2', uid, self.user.user_id).get()
pending.delete()
friends1 = Friends(user_id1 = uid,
user_id2 = self.user.user_id)
friends1.put()
friends2 = Friends(user_id1 = self.user.user_id,
user_id2 = uid)
friends2.put()
def is_friend(self, uid):
query1 = db.GqlQuery(
'SELECT user_id2 FROM Friends WHERE user_id1 = :1',
self.user.user_id)
friends = [friend.user_id2 for friend in query1]
query2 = PendingRequest.gql('WHERE sender_id = :1', self.user.user_id)
pending_uids = [item.receiver_id for item in query2]
is_friend = -1
if uid in pending_uids:
is_friend = 0
if uid in friends:
is_friend = 1
return is_friend
def search_user(self, keyword):
keyword = keyword.lower()
query1 = db.GqlQuery('SELECT user_id2 FROM Friends WHERE user_id1 = :1', self.user.user_id)
friends = [friend.user_id2 for friend in query1]
query2 = PendingRequest.gql('WHERE sender_id = :1', self.user.user_id)
pending_uids = [item.receiver_id for item in query2]
query3 = User.all()
results = []
for tmpuser in query3:
if tmpuser.user_id == self.user.user_id:
continue
if tmpuser.realname.lower().find(keyword) < 0:
continue
is_friend = -1
if tmpuser.user_id in pending_uids:
is_friend = 0
if tmpuser.user_id in friends:
is_friend = 1
results.append({'user':tmpuser,
'is_friend':is_friend})
return results
def search_user(self, keyword):
keyword = keyword.lower()
query1 = db.GqlQuery(
'SELECT user_id2 FROM Friends WHERE user_id1 = :1',
self.user.user_id)
friends = [friend.user_id2 for friend in query1]
query2 = PendingRequest.gql('WHERE sender_id = :1', self.user.user_id)
pending_uids = [item.receiver_id for item in query2]
query3 = User.all()
results = []
for tmpuser in query3:
if tmpuser.user_id == self.user.user_id:
continue
if tmpuser.realname.lower().find(keyword) < 0:
continue
is_friend = -1
if tmpuser.user_id in pending_uids:
is_friend = 0
if tmpuser.user_id in friends:
is_friend = 1
results.append({'user': tmpuser, 'is_friend': is_friend})
return results
def get(self):
uid = self.request.get('uid')
pending = PendingRequest.gql('WHERE sender_id = :1 AND receiver_id = :2', uid, self.user.user_id).get()
pending.delete()
def get_friendreq_num(uid):
reqs = PendingRequest.gql('WHERE receiver_id = :1', uid)
return reqs.count()
def get_friendreq_num(uid):
reqs = PendingRequest.gql("WHERE receiver_id = :1", uid)
return reqs.count()
