Adapt dummy PersonMappingSerializer

Author: Joel-Luca

app/serializers/person.py

@@ -5,6 +5,8 @@
 from app.models import Person
 from app.serializers import BaseMappingSerializer
 from django_features.custom_fields.serializers import CustomFieldBaseModelSerializer
+from django_features.fields import ExternalUUIDRelatedField
+from django_features.fields import RelatedField
 
 
 class PersonSerializer(CustomFieldBaseModelSerializer):
@@ -18,6 +20,12 @@ class Meta:
 
 
 class PersonMappingSerializer(BaseMappingSerializer):
+    serializer_related_fields = {"addresses": ExternalUUIDRelatedField}
+
+    election_district = RelatedField(
+        related_field_name="title", allow_null=True, creation=False, required=False
+    )
+
     class Meta:
         model = Person
         fields = "__all__"