fix

2025-11-05 18:08:13 +05:00
parent ea990187b3
commit 8178993dc0
2 changed files with 8 additions and 4 deletions
--- a/core/apps/orders/serializers/party.py
+++ b/core/apps/orders/serializers/party.py
@@ -94,6 +94,8 @@ class PartyCreateSerializer(serializers.Serializer):


 class PartyAmountSerializer(serializers.ModelSerializer):
+    payment_amount = serializers.SerializerMethodField(method_name='get_payment_amount')
+    
    class Meta:
        model = PartyAmount
        fields = [
@@ -107,6 +109,12 @@ class PartyAmountSerializer(serializers.ModelSerializer):
            "total_expense_amount",
        ]

+    def get_payment_amount(self, obj):
+        if obj.calculated_amount < obj.paid_amount:
+            return obj.paid_amount - obj.calculated_amount
+        else:
+            return obj.calculated_amount - obj.paid_amount
+

 class PartyDetailSerializer(serializers.ModelSerializer):
    orders = OrderListSerializer(many=True)