[#267] Removed partij constraint and fixed tests

src/openklant/components/klantinteracties/admin/partijen.py

@@ -30,28 +30,20 @@ class Meta:
 
     def clean(self):
         cleaned_data = super().clean()
-        partij_identificator = {
-            "code_objecttype": cleaned_data["partij_identificator_code_objecttype"],
-            "code_soort_object_id": cleaned_data[
+        PartijIdentificatorTypesValidator()(
+            code_register=cleaned_data["partij_identificator_code_register"],
+            code_objecttype=cleaned_data["partij_identificator_code_objecttype"],
+            code_soort_object_id=cleaned_data[
                 "partij_identificator_code_soort_object_id"
             ],
-            "object_id": cleaned_data["partij_identificator_object_id"],
-            "code_register": cleaned_data["partij_identificator_code_register"],
-        }
-
-        PartijIdentificatorTypesValidator(
-            partij_identificator=partij_identificator
-        ).validate()
-
-        queryset = PartijIdentificator.objects.exclude()
-        if self.instance:
-            queryset = queryset.exclude(pk=self.instance.pk)
+            object_id=cleaned_data["partij_identificator_object_id"],
+        )
 
         PartijIdentificatorUniquenessValidator(
-            instance=self.instance,
-            partij_identificator=partij_identificator,
+            code_soort_object_id=cleaned_data[
+                "partij_identificator_code_soort_object_id"
+            ],
             sub_identificator_van=cleaned_data["sub_identificator_van"],
-            partij=cleaned_data["partij"],
         )()
 
         return cleaned_data

src/openklant/components/klantinteracties/api/serializers/partijen.py

@@ -46,6 +46,7 @@
     PartijIdentificatorTypesValidator,
     PartijIdentificatorUniquenessValidator,
 )
+from openklant.utils.decorators import handle_db_exceptions
 from openklant.utils.serializers import get_field_instance_by_uuid, get_field_value
 
 
@@ -371,10 +372,7 @@ class Meta:
             "code_soort_object_id": {"required": True},
             "object_id": {"required": True},
         }
-
-    def validate(self, attrs):
-        PartijIdentificatorTypesValidator(partij_identificator=attrs)()
-        return super().validate(attrs)
+        validators = []
 
 
 class PartijIdentificatorSerializer(
@@ -420,27 +418,38 @@ class Meta:
         }
 
     def validate(self, attrs):
-        instance = getattr(self, "instance", None)
         partij_identificator = get_field_value(self, attrs, "partij_identificator")
-
         sub_identificator_van = get_field_instance_by_uuid(
             self, attrs, "sub_identificator_van", PartijIdentificator
         )
         partij = get_field_instance_by_uuid(self, attrs, "partij", Partij)
 
+        PartijIdentificatorTypesValidator()(
+            code_objecttype=partij_identificator["code_objecttype"],
+            code_soort_object_id=partij_identificator["code_soort_object_id"],
+            object_id=partij_identificator["object_id"],
+            code_register=partij_identificator["code_register"],
+        )
         PartijIdentificatorUniquenessValidator(
-            instance=instance,
-            partij_identificator=partij_identificator,
+            code_soort_object_id=partij_identificator["code_soort_object_id"],
             sub_identificator_van=sub_identificator_van,
-            partij=partij,
         )()
 
-        attrs["sub_identificator_van"] = get_field_instance_by_uuid(
-            self, attrs, "sub_identificator_van", PartijIdentificator
-        )
-        attrs["partij"] = get_field_instance_by_uuid(self, attrs, "partij", Partij)
+        attrs["sub_identificator_van"] = sub_identificator_van
+        attrs["partij"] = partij
+
         return super().validate(attrs)
 
+    @handle_db_exceptions
+    @transaction.atomic
+    def update(self, instance, validated_data):
+        return super().update(instance, validated_data)
+
+    @handle_db_exceptions
+    @transaction.atomic
+    def create(self, validated_data):
+        return super().create(validated_data)
+
 
 class PartijSerializer(NestedGegevensGroepMixin, PolymorphicSerializer):
     from openklant.components.klantinteracties.api.serializers.rekeningnummers import (