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crmApi/apps/report/views.py
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from django_filters.rest_framework import DjangoFilterBackend
from rest_framework import serializers
from rest_framework.generics import ListAPIView
from rest_framework.views import APIView
from apps.lead.models import Lead as LeadModel
from rest_framework.response import Response
from rest_framework import status
from apps.report.selector import user_lead_report_count_by_date
from apps.cuser.models import CuserRole as CuserRoleModel
from datetime import datetime
from apps.report.selector import list_leads_api
from utils.pagination import CustomPagination
from utils.tools import inline_serializer
class ReportApiView(APIView):
class ResultSerializer(serializers.Serializer):
class OperatorSerializer(serializers.Serializer):
cuser_role__name_family = serializers.CharField()
count = serializers.IntegerField()
su = OperatorSerializer(many=True)
un = OperatorSerializer(many=True)
fa = OperatorSerializer(many=True)
all = OperatorSerializer(many=True)
def get(self, request):
date_format = "%Y-%m-%d"
start_datetime = request.query_params.get('start_datetime', None)
if start_datetime:
start_datetime = start_datetime.replace(" ", "")
end_datetime = request.query_params.get('end_datetime', None)
if end_datetime:
end_datetime = end_datetime.replace(" ", "")
#example start_datetime : 2024-03-20T14:31:16 03:30
if start_datetime and end_datetime:
start_dt = datetime.strptime(start_datetime, date_format)
end_dt = datetime.strptime(end_datetime, date_format)
else:
start_dt = datetime.now()
end_dt = datetime.now()
# status = request.query_params.get('status')
#همه
users_all_lead_count = user_lead_report_count_by_date(start_datetime=start_dt, end_datetime=end_dt)
#موفق
users_su_lead_count = user_lead_report_count_by_date(status='SU', start_datetime=start_dt, end_datetime=end_dt)
#شکست
users_fa_lead_count = user_lead_report_count_by_date(status='FA', start_datetime=start_dt, end_datetime=end_dt)
#نا معلوم
users_un_lead_count = user_lead_report_count_by_date(status='UN', start_datetime=start_dt, end_datetime=end_dt)
result = {
'su': users_su_lead_count,
'fa': users_fa_lead_count,
'un': users_un_lead_count,
'all': users_all_lead_count,
}
output_serializer = self.ResultSerializer(result)
return Response(output_serializer.data)
class LeadListApi(ListAPIView):
#permission_classes = (IsAuthenticated, custom_permissions.WorkspaceOperatorPermission)
class Pagination(CustomPagination):
page_size = 10
page_size_query_param = 'page_size'
max_page_size = 20
class OutputSerializer(serializers.ModelSerializer):
customer = inline_serializer(many=False, fields={'name_family': serializers.CharField(), })
product_type = inline_serializer(many=False, fields={'name': serializers.CharField(), })
type = inline_serializer(many=False, fields={'title': serializers.CharField(), })
source = inline_serializer(many=False, fields={'title': serializers.CharField(), })
step = inline_serializer(many=False, fields={
'id': serializers.IntegerField(),
'name': serializers.CharField(),
})
city = inline_serializer(many=False, fields={
'name': serializers.CharField(),
'ostan': inline_serializer(many=False, fields={'name': serializers.CharField() })
})
cuser_role = inline_serializer(many=False, fields={
'id': serializers.IntegerField(),
'name_family': serializers.CharField()
})
class Meta:
model = LeadModel
fields = '__all__'
serializer_class = OutputSerializer
pagination_class = Pagination
filter_backends = [DjangoFilterBackend]
filterset_fields = ['step', 'status', ]
def get_queryset(self):
return list_leads_api()