add party list api

core/apps/orders/migrations/0011_rename_coled_date_party_closed_date.py

@@ -0,0 +1,18 @@
+# Generated by Django 5.2.4 on 2025-08-21 14:37
+
+from django.db import migrations
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('orders', '0010_party_coled_date_party_confirmation_party_number_and_more'),
+    ]
+
+    operations = [
+        migrations.RenameField(
+            model_name='party',
+            old_name='coled_date',
+            new_name='closed_date',
+        ),
+    ]

core/apps/orders/models/party.py

@@ -11,7 +11,7 @@ class Party(BaseModel):
     mediator = models.ForeignKey(User, on_delete=models.CASCADE, related_name='parties')
     # dates
     delivery_date = models.DateField()
-    coled_date = models.DateField(null=True, blank=True)
+    closed_date = models.DateField(null=True, blank=True)
     order_date = models.DateField(auto_now_add=True)
     payment_date = models.DateField()
     

core/apps/orders/serializers/party.py

@@ -3,7 +3,7 @@ from django.db import transaction
 from rest_framework import serializers
 
 from core.apps.orders.models import Party, PartyAmount, Order
-from core.apps.orders.serializers.order import MultipleOrderAddSerializer
+from core.apps.orders.serializers.order import MultipleOrderAddSerializer, OrderListSerializer
 from core.apps.accounts.models import User
 
 
@@ -44,6 +44,7 @@ class PartyCreateSerializer(serializers.Serializer):
                     currency=resource.get('currency'),
                     total_price=resource.get('amount'), 
                     date=resource.get('date'),
+                    employee=self.context.get('user'),
                 ))
                 total_price += resource.get('amount')
             created_orders = Order.objects.bulk_create(orders)
@@ -61,4 +62,25 @@ class PartyCreateSerializer(serializers.Serializer):
                 total_price=total_price,
                 party=party,
             )
-            return party
+            return party
+
+
+class PartyAmountSerializer(serializers.ModelSerializer):
+    class Meta:
+        model = PartyAmount
+        fields = [
+            'id', 'total_price', 'cost_amount', 'calculated_amount', 'paid_amount', 'payment_amount'
+        ]
+
+
+class PartyListSerializer(serializers.ModelSerializer):
+    orders = OrderListSerializer(many=True)
+    party_amount = PartyAmountSerializer()
+
+    class Meta:
+        model = Party
+        fields = [
+            'id', 'number', 'delivery_date', 'closed_date', 'order_date', 'payment_date', 'status',
+            'payment_status', 'process', 'confirmation', 'comment', 'audit', 'audit_comment',
+            'orders', 'party_amount'
+        ]

core/apps/orders/urls.py

@@ -28,6 +28,7 @@ urlpatterns = [
     path('party/', include(
         [
             path('create/', party_views.PartyCreateApiView.as_view()),
+            path('list/', party_views.PartyListApiView.as_view()),
         ]
     )),
 ]

core/apps/orders/views/party.py

@@ -13,7 +13,7 @@ class PartyCreateApiView(generics.GenericAPIView):
     required_permissions = []
 
     def post(self, request):
-        serializer = self.serializer_class(data=request.data)
+        serializer = self.serializer_class(data=request.data, context={'user': request.user})
         if serializer.is_valid(raise_exception=True):
             serializer.save()
             return Response(
@@ -23,4 +23,17 @@ class PartyCreateApiView(generics.GenericAPIView):
         return Response(
             {'success': False, 'message': 'error while party created', 'error': serializer.errors},
             status=400
-        )
+        )
+    
+
+class PartyListApiView(generics.GenericAPIView):
+    serializer_class = serializers.PartyListSerializer
+    queryset = Party.objects.select_related('party_amount').prefetch_related('orders')
+    permission_classes = [HasRolePermission]
+    required_permissions = []
+    
+    def get(self, request):
+        parties = self.get_queryset()
+        serializer = self.serializer_class(parties, many=True)
+        return Response(serializer.data, status=200)
+