def read_notification(request, noti_id):
result = dict()
result["success"] = True
result["message"] = "success"
result["notifications"] = list()
try:
user = User.objects.get(username=request.user.username)
try:
noti = UserNotification.objects.filter(user=user, id=noti_id)[0]
noti.is_read = True
noti.save()
except Exception as e:
print str(e)
return my_utils.return_error("Invalid action")
if noti.related_type == "Message":
try:
feed = Message.objects.filter(id=noti.related_id, is_deleted=False)
result["feed"] = my_utils.process_messages(request, feed)[0]
except Exception as e:
print str(e)
pass
elif noti.related_type == "DM" or noti.related_type == "DM_Reply":
try:
message = DirectMessage.objects.filter(id=noti.related_id, is_deleted=False)
result["dm"] = process_messages(request, message)[0]
except Exception as e:
print str(e)
pass
except:
return my_utils.return_error("Please Sign in First")
return HttpResponse(json.dumps(result, indent=4), mimetype="application/json")
def feed(request):
result=dict()
result['success']=True
result['message']='success'
result['items']=list()
inStr = request.GET.get('q','')
if inStr == '' or inStr.strip() == '':
return HttpResponse(json.dumps(result, indent=4), mimetype='application/json')
base_id = request.GET.get("base_id",False)
try:
arr = inStr.split(' ')
query_type = Q()
additional= Q()
if base_id:
additional = Q(id__lt=base_id)
for item in arr:
query_type = query_type & Q(contents__icontains=item)
feeds = Message.objects.filter(query_type, is_deleted=False).order_by('-reg_date')[:DEFAULT_LOAD_LENGTH]
for feed in feeds:
try:
user_profile = UserProfile.objects.get(user=feed.author)
feed.author_picture=user_profile.picture.url
except Exception as e:
feed.author_picture='/media/default.png'
result['items'] = my_utils.process_messages(request,feeds)
if len(feeds) == DEFAULT_LOAD_LENGTH:
result['load_more']=True
except Exception as e:
print str(e)
pass
return HttpResponse(json.dumps(result, indent=4), mimetype='application/json')
def get_feed(request,feed_id):
result=dict()
result['success']=True
result['message']='success'
try:
feed = Message.objects.filter(id=feed_id)
result['feed']=my_utils.process_messages(request, feed)
except Exception as e:
print str(e)
return my_utils.return_error('Empty Message')
return HttpResponse(json.dumps(result, indent=4), mimetype='application/json')
def load_topic_timeline(request,topic_id):
result=dict()
result['success']=True
result['message']='success'
try:
base_id = request.GET.get("base_id",False)
additional = Q()
if base_id:
additional = Q(id__lt=base_id)
topic = Topic.objects.get(id=topic_id)
try:
timelines = TopicTimeline.objects.filter(additional, topic=topic).order_by('-update_date')[:DEFAULT_LOAD_LENGTH]
if not timelines:
result['feeds']=my_utils.process_messages(request, list())
return HttpResponse(json.dumps(result, indent=4), mimetype='application/json')
messages = list()
for timeline in timelines:
try:
if not timeline.message.is_deleted:
timeline.message.base_id=timeline.id
messages.append(timeline.message)
except:
pass
if len(timelines) == DEFAULT_LOAD_LENGTH:
result['load_more']=True
result['feeds']=my_utils.process_messages(request, messages)
except Exception as e:
print str(e)
result['success']=True
result['message']='Do not have any message'
except:
return my_utils.return_error('No Such Topic')
return HttpResponse(json.dumps(result, indent=4), mimetype='application/json')
