def friend_serialize(friend):
data_serialize = []
if type(friend) == QuerySet:
for i in friend:
data = {'friend': serialize_user_basic(i.friend)}
data_serialize.append(data)
else:
data = {'friend': serialize_user_basic(friend.friend)}
data_serialize.append(data)
return data_serialize
def get(self, request):
if check_authentication(request):
user_request = get_user(request)
try:
total = int(request.GET.get('total'))
except:
response_error()
target = request.GET.get('target')
user_receive_id = request.GET.getlist('listId[]')
#now it is just 1 item in user_receive_id
user_receive_id = user_receive_id[0]
try:
user_receive = User.objects.get(user_id=user_receive_id)
except User.DoesNotExist:
response_error()
if total == 2 and target == 'user':
m = MessageFrame.objects.filter(message_type='user').filter(
users=user_request).filter(users=user_receive)
if len(m) == 1 and len(m[0].users.all()) == 2:
data = {
'frame_id':
m[0].id,
'status_code':
'ok',
'users': [
serialize_user_basic(user_request),
serialize_user_basic(user_receive)
]
}
elif len(m) == 0:
m = MessageFrame.objects.create(message_type='user')
m.users.add(user_request)
m.users.add(user_receive)
m.save()
data = {
'frame_id':
m.id,
'status_code':
'ok',
'users': [
serialize_user_basic(user_request),
serialize_user_basic(user_receive)
]
}
else:
data = {'status_code': 'error'}
else:
data = {'status_code': 'error'}
response = HttpResponse('while(1);' + json.dumps(data),
content_type='text/javascript')
set_response_header(response)
return response
def status_vote_serialize(status):
sv = status.status_statusvote_status.all()
data_se = []
for i in sv:
if i.been_vote == True:
data_se.append({'user': serialize_user_basic(i.user)})
return data_se
def header_search(user=None):
data = {}
data['users'] = []
if user:
for i in user:
data_se = serialize_user_basic(i)
data['users'].append(data_se)
return data
def status_reaction_user_vote_serialize(statusreaction):
sv = statusreaction.status_statusreactionvote_statusreaction.filter(
been_vote=True)
data = []
for i in sv:
data_se = {'user': serialize_user_basic(i.user)}
data.append(data_se)
return data
def status_B_serialize(noti):
status_b_notification = noti.noti_statusbnotification_noti
reset_B(status_b_notification)
return {
'status': status_b_notification.status.id,
'user': serialize_user_basic(status_b_notification.user),
'statuscomment': status_b_notification.statuscomment.id,
'comment': status_b_notification.statuscomment.comment
}
def serialize_friendtag(post):
data = []
try:
ft = post.post_postfriendtag_post
f = ft.friend.all()
for i in f:
data.append(serialize_user_basic(i))
return data
except ObjectDoesNotExist:
return data
def plustag_vote_serialize(plustag):
pv = plustag.plustag_plustagvote_plustag.filter(been_vote=True)
data = []
for i in pv:
data.append({
'user_vote': serialize_user_basic(i.user_vote),
'been_vote': i.been_vote,
'time': i.time.isoformat()
})
return data
def plustag_serialize(plustag):
return {
'id':
plustag.pk,
'user_receiver_plus':
serialize_user_basic(plustag.user_receive_plus)
if plustag.user_receive_plus else None,
'user_send_plus':
serialize_user_basic(plustag.user_send_plus)
if plustag.user_send_plus else None,
'status':
plustag.status.id if plustag.status else None,
'plustag_name':
plustag.plustag_name,
'votes':
plustag.votes,
'create_time':
plustag.create_time.isoformat(),
'uservotes':
plustag_vote_serialize(plustag)
}
def status_comment_serialize(status, number_query=3, page=0):
data = []
sc = status.status_statuscomment_status.all().order_by(
'-time_create')[page:page + number_query]
for i in sc:
obj = {
'user': serialize_user_basic(i.user),
'id': i.pk,
'comment': i.comment,
'time': i.time_create.isoformat()
}
data.append(obj)
return data
def status_serialize(status, user=None):
data_serialize = []
if type(status) == QuerySet:
for i in status:
data_in = {
'id': i.id,
'type': i.verb,
'votes': i.vote,
'user': serialize_user_basic(i.user),
'post': serialize_post(i.post),
'time': i.time_create.isoformat(),
'totalComments': len(i.status_statuscomment_status.all()),
'comments': status_comment_serialize(i, 3),
'plustags': status_plustag_serialize(i),
'reactions': status_reaction_serialize(i, user),
'df_r': i.use_default_reaction,
'ct_r': i.use_custom_reaction
}
data_serialize.append(data_in)
else:
data_in = {
'id': status.id,
'type': status.verb,
'votes': status.vote,
'user': serialize_user_basic(status.user),
'post': serialize_post(status.post),
'time': status.time_create.isoformat(),
'totalComments': len(status.status_statuscomment_status.all()),
'comments': status_comment_serialize(status, 3),
'plustags': status_plustag_serialize(status),
'reactions': status_reaction_serialize(status, user),
'df_r': status.use_default_reaction,
'ct_r': status.use_custom_reaction
}
data_serialize.append(data_in)
return data_serialize
def friend_serialize(friend):
data_serialize = []
if type(friend) == QuerySet:
for i in friend:
try:
time = i.friend.onlinetime.time
except ObjectDoesNotExist:
time = i.friend.last_login
data = {
'friend': serialize_user_basic(i.friend),
'time': time.isoformat()
}
data_serialize.append(data)
else:
try:
time = i.friend.onlinetime.time
except ObjectDoesNotExist:
time = i.friend.last_login
data = {
'friend': serialize_user_basic(friend.friend),
'time': time.isoformat()
}
data_serialize.append(data)
return data_serialize
def get(self, request):
if check_authentication(request, True):
user = get_user(request)
data = {'status_code': 'ok', 'user': serialize_user_basic(user)}
response = HttpResponse(
'while(1);' + json.dumps(data),
content_type='application/x-javascript; charset=utf-8')
set_response_header(response)
return response
data = {'status_code': 'error'}
response = HttpResponse(
'while(1);' + json.dumps(data),
content_type='application/x-javascript; charset=utf-8')
set_response_header(response)
return response
def serialize_post(post):
images = []
if post.has_link_image:
image_objects = post.image.all()
for i in image_objects:
images.append(serialize_image(i))
return {
'user': serialize_user_basic(post.user),
'text': post.text,
'saleItem': post.sale_item,
'time': post.time_create.isoformat(),
'has_link_image': post.has_link_image,
'old_image': post.old_image.url if post.old_image else '',
'images': images,
'friends': serialize_friendtag(post)
}
def get(self, request, *a, **kw):
isSelf = False
isStranger = False
isFriend = False
user = None
if check_authentication(request):
user = get_user(request)
friends = Friend.objects.filter(user=user)
profile_url = request.GET.get('profileUrl')
try:
user_visited = User.objects.get(
account__profilename__exact=profile_url)
except User.DoesNotExist:
response = JsonResponse({'status_code': 'error'})
set_response_header(response)
return response
if user:
if user == user_visited:
isSelf = True
elif user_visited.id in friends.values_list('friend_id',
flat=True):
isFriend = True
else:
isStranger = True
data = {
'user': serialize_user_basic(user_visited),
'relationShip': {
'isSelf': isSelf,
'isFriend': isFriend,
'isStranger': isStranger
},
'status_code': 'ok'
}
response = JsonResponse(data)
set_response_header(response)
return response
def get(self, request):
# tab id of each tab. If this is empty, it means that tab has not created. This is required
tab_id = request.GET.get('tab_id')
# tab name of each tab. This is optional because searching not based on name but based on id. When tab_id is empty, this must be not empty. Such as 'family' because it has created on client but not on the server so it has name but not has id yet
tab_name = request.GET.get('tab_name')
# type of GET request: 'fetch_user' is fetching all User in this tab and 'filter_user' is filtering User when user type name in input
action_type = request.GET.get('action_type')
# input_name is text user type in input to filter user has not been in this tab
input_name = request.GET.get('input_name')
# friend Ids is the ID has been typed in input field. Those will be filtered out for the results.
friendIds = request.GET.getlist('friend_ids')
# check authentication and get user
if check_authentication(request):
user = get_user(request)
if action_type == 'fetch_user':
if tab_id:
try:
TabFollower = FollowTimeline.objects.get(
follow_id=tab_id, user=user)
users = TabFollower.members.all()
data_se = []
for i in users:
data_se.append(serialize_user_basic(i))
data = {'status_code': 'ok', 'data': data_se}
except FollowTimeline.DoesNotExist:
data = {'status_code': 'error'}
elif tab_name:
try:
TabFollower = FollowTimeline.objects.get(name=tab_name,
user=user)
users = TabFollower.members.all()
data_se = []
for i in users:
data_se.append(serialize_user_basic(i))
data = {'status_code': 'ok', 'data': data_se}
except FollowTimeline.DoesNotExist:
data = {'status_code': 'error'}
else:
data = {'status_code': 'ok'}
response = JsonResponse(data)
set_response_header(response)
return response
elif action_type == 'filter_user':
if tab_id:
try:
TabFollower = FollowTimeline.objects.get(
follow_id=tab_id, user=user)
users_id_in_tab_followers = TabFollower.members.all(
).values_list('id', flat=True)
friends = Friend.objects.filter(
friend__fullname__icontains=input_name,
user=user).exclude(
friend__user_id__in=users_id_in_tab_followers
).exclude(friend__user_id__in=friendIds)
data_se = []
for i in friends:
data_se.append(serialize_user_basic(i.friend))
data = {'status_code': 'ok', 'data': data_se}
except FollowTimeline.DoesNotExist:
data = {'status_code': 'error'}
elif tab_name:
try:
TabFollower = FollowTimeline.objects.get(name=tab_name,
user=user)
users_id_in_tab_followers = TabFollower.members.all(
).values_list('id', flat=True)
friends = Friend.objects.filter(
friend__fullname__icontains=input_name,
user=user).exclude(
friend__user_id__in=users_id_in_tab_followers
).exclude(friend__user_id__in=friendIds)
data_se = []
for i in friends:
data_se.append(serialize_user_basic(i.friend))
data = {'status_code': 'ok', 'data': data_se}
except FollowTimeline.DoesNotExist:
data = {'status_code': 'error'}
else:
data = {'status_code': 'ok'}
response = JsonResponse(data)
set_response_header(response)
return response
else:
data = {'status_code': 'error'}
response = JsonResponse(data)
set_response_header(response)
return response
def status_A_serialize(noti):
status_a_notification = noti.noti_statusanotification_noti
return {
'status': status_a_notification.status.id,
'user': serialize_user_basic(status_a_notification.user)
}
def friend_info(user, number_friends = 10):
friend = user.friend_friend_user.all()[0:number_friends]
data = []
for i in friend:
data.append(serialize_user_basic(i.friend))
return data
def post(self, request):
if check_authentication(request):
user = get_user(request)
try:
reactionPk = int(request.POST.get('reaction'))
reaction_type = request.POST.get('type')
except ValueError:
return JsonResponse({'status_type': 'ok'})
status_reaction = StatusReaction.objects.get(
pk=reactionPk, reactionType=reaction_type)
status = status_reaction.status
try:
#vote = StatusVote.objects.create(user = user, status = status)
#status.vote += 1
#status.save()
#vote.been_vote = True
#vote.save()
#if status.user and user != status.user:
# noti = Notification.objects.create(user = status.user, noti_type = 'status-a')
# StatusANotification.objects.create(noti = noti, status = status, who_vote = user)
reaction_vote = StatusReactionVote.objects.create(
statusreaction=status_reaction, user=user)
# specific reaction of status
status_reaction.vote += 1
status_reaction.save()
reaction_vote.been_vote = True
reaction_vote.save()
# the whole votes for all reactions
status.vote += 1
status.save()
if status.user and user != status.user:
noti = Notification.objects.create(user=status.user,
noti_type='status-a')
StatusANotification.objects.create(noti=noti,
status=status,
user=user)
except IntegrityError:
#vote = StatusVote.objects.get(user = user, status = status)
#if vote.been_vote == True:
# status.vote -= 1
# status.save()
# vote.been_vote = False
# vote.save()
#else:
# status.vote += 1
# status.save()
# vote.been_vote = True
# vote.save()
reaction_vote = StatusReactionVote.objects.get(
statusreaction=status_reaction, user=user)
if reaction_vote.been_vote == True:
reaction_vote.been_vote = False
reaction_vote.save()
status_reaction.vote -= 1
status_reaction.save()
status.vote -= 1
status.save()
else:
reaction_vote.been_vote = True
reaction_vote.save()
status_reaction.vote += 1
status_reaction.save()
status.vote += 1
status.save()
heart = 0
if status.user:
try:
friend = status.user
x = Friend.objects.get(user=user, friend=friend)
try:
t = FriendRelationship.objects.get(user=user, friend=x)
except FriendRelationship.DoesNotExist:
t = FriendRelationship.objects.create(user=user,
friend=x)
finally:
try:
a = FriendHeart.objects.get(user=user,
friend=friend,
friendrelationship=t,
source='status',
reason='like',
status=status)
except FriendHeart.DoesNotExist:
a = FriendHeart.objects.create(
user=user,
friend=friend,
friendrelationship=t,
source='status',
reason='like',
status=status)
finally:
if reaction_vote.been_vote == True:
a.heart = 1
t.friend_heart += a.heart
else:
t.friend_heart -= a.heart
a.heart = 0
a.save()
t.save()
zz = FriendHeart.objects.filter(
user=user,
friend=friend,
friendrelationship=t,
status=status)
for i in zz:
heart += i.heart
except Friend.DoesNotExist:
pass
response = JsonResponse({
'been_vote': reaction_vote.been_vote,
'user': {
'user': serialize_user_basic(user)
},
'status_type': 'ok'
})
set_response_header(response)
return response