party payment history api added

core/apps/orders/serializers/party.py

@@ -480,3 +480,27 @@ class PartyExpenceCreateSerializer(serializers.ModelSerializer):
             cash_transaction.save()
             payment_type.save()
             return expence
+
+
+class PartyPaymentHistorySerializer(serializers.ModelSerializer):
+    counterparty = serializers.SerializerMethodField(method_name='get_counterparty')
+    user = serializers.SerializerMethodField(method_name='get_user')
+
+    class Meta:
+        model = Expence
+        fields = [
+            'id', 'counterparty', 'price', 'created_at', 'date', 'user'
+        ]
+    
+    def get_counterparty(self, obj):
+        return {
+            'id': obj.counterparty.id,
+            'name': obj.counterparty.name,
+        } if obj.counterparty else None
+    
+    def get_user(self, obj):
+        return {
+            'id': obj.user.id,
+            'full_name': obj.user.full_name,
+            'profile_image': obj.user.profile_image,
+        } if obj.user else None

core/apps/orders/urls.py

@@ -44,6 +44,7 @@ urlpatterns = [
             path('statistics/', party_views.PartyStatisticsApiView.as_view()),
             path('bulk-delete/', party_views.DeleteMultiplePartyApiView.as_view()),
             path('<uuid:id>/change-confirmation/', party_views.ChangeConfirmationPartyApiView.as_view()),
+            path('<uuid:id>/payment-history/', party_views.PartyPaymentHistoryApiView.as_view()),
         ]
     )),
 ]

core/apps/orders/views/party.py

@@ -1,17 +1,23 @@
+# django
 from django.shortcuts import get_object_or_404
 from django.db.models import Sum, Q, F
 from django.utils.timezone import now
 
+# django rest framework
 from rest_framework import generics, views
 from rest_framework.response import Response
 
+# django filters
 from django_filters.rest_framework.backends import DjangoFilterBackend
 
+# accounts app
 from core.apps.accounts.permissions.permissions import HasRolePermission
+# orders app
 from core.apps.orders.serializers import party as serializers
-from core.apps.orders.models import Party, PartyAmount, DeletedParty, Order
+from core.apps.orders.models import Party, DeletedParty
 from core.apps.orders.filters.party import PartyFilter
 from core.apps.orders.tasks.order import create_inventory
+# finance app
 from core.apps.finance.models import Expence
 
 
@@ -258,3 +264,21 @@ class ChangeConfirmationPartyApiView(views.APIView):
             },
             status=200
         )
+
+
+class PartyPaymentHistoryApiView(generics.GenericAPIView):
+    permission_classes = [HasRolePermission]
+    serializer_class = serializers.PartyPaymentHistorySerializer
+    queryset = Expence.objects.select_related('counterparty', 'user')
+    pagination_class = None
+
+    def get(self, request, id):
+        party = get_object_or_404(Party, id=id)
+        expences = self.queryset.filter(party=party)
+        serializer = self.serializer_class(expences, many=True)
+        return Response(
+            {
+                'success': True,
+                'data': serializer.data,
+            }, status=200
+        )