Improve readability in get_possible_concrete_types

Author: diesieben07

strawberry_django/utils/inspect.py

@@ -180,30 +180,30 @@ def get_possible_concrete_types(
     looked at. Currently, this is only supported for django-polymorphic.
     """
     for object_definition in get_possible_type_definitions(strawberry_type):
-        if object_definition.is_interface:
-            interface_definitions = _interfaces[schema].get(object_definition)
-            if interface_definitions is None:
-                interface_definitions = []
-                for t in schema.schema_converter.type_map.values():
-                    t_definition = t.definition
-                    if isinstance(
-                        t_definition, StrawberryObjectDefinition
-                    ) and issubclass(t_definition.origin, object_definition.origin):
-                        interface_definitions.append(t_definition)
-                _interfaces[schema][object_definition] = interface_definitions
-
-            for interface_definition in interface_definitions:
-                dj_definition = get_django_definition(interface_definition.origin)
-                if dj_definition and (
-                    issubclass(model, dj_definition.model)
-                    or (
-                        _can_optimize_subtypes(model)
-                        and issubclass(dj_definition.model, model)
-                    )
-                ):
-                    yield interface_definition
-        else:
+        if not object_definition.is_interface:
             yield object_definition
+            continue
+        interface_definitions = _interfaces[schema].get(object_definition)
+        if interface_definitions is None:
+            interface_definitions = []
+            for t in schema.schema_converter.type_map.values():
+                t_definition = t.definition
+                if isinstance(t_definition, StrawberryObjectDefinition) and issubclass(
+                    t_definition.origin, object_definition.origin
+                ):
+                    interface_definitions.append(t_definition)
+            _interfaces[schema][object_definition] = interface_definitions
+
+        for interface_definition in interface_definitions:
+            dj_definition = get_django_definition(interface_definition.origin)
+            if dj_definition and (
+                issubclass(model, dj_definition.model)
+                or (
+                    _can_optimize_subtypes(model)
+                    and issubclass(dj_definition.model, model)
+                )
+            ):
+                yield interface_definition
 
 
 @dataclasses.dataclass(eq=True)