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41 lines
1.4 KiB
Python
41 lines
1.4 KiB
Python
from osinacore.api.utils import *
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from osichat.models import *
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from rest_framework.decorators import api_view
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from .serializers import *
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from django.shortcuts import get_object_or_404
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from django.db.models import Q
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@api_view(['GET'])
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def get_chat_rooms(request):
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chat_rooms = ChatRoom.objects.annotate(last_update=Max('chatmessage__date_sent')).order_by('-last_update', '-date_created')
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chat_rooms_serializer = ChatRoomSerializer(chat_rooms, many=True)
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return successRes(chat_rooms_serializer.data)
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@api_view(['GET'])
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def get_visitors(request):
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start_date = request.data.get("start_date")
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end_date = request.data.get("end_date")
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if start_date and end_date: #Range of time
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visitors = Visitor.objects.filter(Q(visitorlog__visit_date__range=[start_date, end_date]) | Q(visitorlog__left_date__range=[start_date, end_date])).distinct()
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elif start_date and not end_date: #Specific date
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visitors = Visitor.objects.filter(Q(visitorlog__visit_date=start_date) | Q(visitorlog__left_date=start_date)).distinct()
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else: #Active visitors
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visitors = Visitor.objects.filter(visitorlog__left_date__isnull=True).distinct()
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visitors_count = visitors.count()
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visitors_serializer = VisitorSerializer(visitors, many=True)
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response_data = {
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"count": visitors_count,
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"visitors": visitors_serializer.data
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}
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return successRes(response_data)
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