Code cleanup

src/backend/InvenTree/InvenTree/context.py

@@ -1,9 +1,9 @@
 """Provides extra global data to all templates."""
 
+import InvenTree.helpers
 import InvenTree.helpers_email
 import InvenTree.ready
 import InvenTree.status
-from generic.states.custom import get_custom_classes
 from users.models import RuleSet, check_user_role
 
 
@@ -50,10 +50,15 @@ def status_codes(request):
         # Do not duplicate efforts
         return {}
 
+    from generic.states import StatusCode
+
     request._inventree_status_codes = True
+
     get_custom = InvenTree.ready.isRebuildingData() is False
+
     return {
-        cls.__name__: cls.template_context() for cls in get_custom_classes(get_custom)
+        cls.__name__: cls.template_context(custom=get_custom)
+        for cls in InvenTree.helpers.inheritors(StatusCode)
     }
 
 

src/backend/InvenTree/generic/states/custom.py

@@ -7,45 +7,7 @@ from .states import ColorEnum, StatusCode
 
 def get_custom_status_labels(include_custom: bool = True):
     """Return a dict of custom status labels."""
-    return {cls.tag(): cls for cls in get_custom_classes(include_custom)}
+    return {cls.tag(): cls for cls in inheritors(StatusCode)}
-
-
-def get_status_api_response(base_class=StatusCode, prefix=None):
-    """Return a dict of status classes (custom and class defined).
-
-    Args:
-        base_class: The base class to search for subclasses.
-        prefix: A list of strings to prefix the class names with.
-    """
-    # TODO: Come back and fix this...
-    # return {
-    #     '__'.join([*(prefix or []), k.__name__]): {
-    #         'class': k.__name__,
-    #         'values': k.dict(),
-    #     }
-    #     for k in get_custom_classes(base_class=base_class, subclass=False)
-    # }
-
-    classes = inheritors(base_class, subclasses=True)
-
-    data = {}
-
-    for cls in classes:
-        name = cls.__name__
-        data[name] = {'class': name, 'values': cls.dict()}
-
-        # Extend with custom values
-        for item in cls.custom_values():
-            label = str(item.name)
-            if label not in data[name]['values']:
-                data[name]['values'][label] = {
-                    'color': item.color,
-                    'key': item.key,
-                    'label': item.label,
-                    'name': item.name,
-                }
-
-    return data
 
 
 def state_color_mappings():
@@ -55,7 +17,7 @@ def state_color_mappings():
 
 def state_reference_mappings():
     """Return a list of custom user state references."""
-    classes = get_custom_classes(include_custom=False)
+    classes = inheritors(StatusCode)
     return [(a.__name__, a.__name__) for a in sorted(classes, key=lambda x: x.__name__)]
 
 
@@ -64,51 +26,3 @@ def get_logical_value(value, model: str):
     from common.models import InvenTreeCustomUserStateModel
 
     return InvenTreeCustomUserStateModel.objects.get(key=value, model__model=model)
-
-
-def get_custom_classes(
-    include_custom: bool = True, base_class=StatusCode, subclass=False
-):
-    """Return a dict of status classes (custom and class defined)."""
-    discovered_classes = inheritors(base_class, subclass)
-
-    if not include_custom:
-        return discovered_classes
-
-    states = {}
-
-    print('get_custom_classes:', len(discovered_classes))
-
-    for cls in discovered_classes:
-        name = cls.__name__
-        # states[name] =
-
-        # print("-", cls)
-
-        if name in states:
-            continue
-
-        # states[name] = cls
-
-        data = [
-            (str(m.name), (m.value, m.label, m.color))
-            for m in cls
-            if cls._is_element(m.name)
-        ]
-        # values = cls.values()
-
-        labels = [item[0] for item in data]
-
-        for item in cls.custom_values():
-            label = str(item.name)
-            if label not in labels:
-                setattr(cls, label, (item.key, item.label, item.color))
-                # data += [(label, (item.key, item.label, item.color))]
-                # values += [(str(item.name), (item.key, item.label, item.color))]
-
-        # Re-assemble the enum
-        # states[name] = base_class(name, values)
-        # states[name] = base_class(name, data)
-        states[name] = cls
-
-    return states.values()

src/backend/InvenTree/generic/states/states.py

@@ -189,23 +189,41 @@ class StatusCode(BaseEnum):
         return filtered.label
 
     @classmethod
-    def dict(cls, key=None):
+    def dict(cls, key=None, custom=None):
         """Return a dict representation containing all required information."""
-        return {
+        data = {
             x.name: {'color': x.color, 'key': x.value, 'label': x.label, 'name': x.name}
             for x in cls.values(key)
         }
 
-    @classmethod
+        if custom:
-    def list(cls):
+            try:
-        """Return the StatusCode options as a list of mapped key / value items."""
+                for item in cls.custom_values():
-        return list(cls.dict().values())
+                    if item.name not in data:
+                        data[item.name] = {
+                            'color': item.color,
+                            'key': item.key,
+                            'label': item.label,
+                            'name': item.name,
+                        }
+            except Exception:
+                pass
+
+        return data
 
     @classmethod
-    def template_context(cls):
+    def list(cls, custom=True):
+        """Return the StatusCode options as a list of mapped key / value items."""
+        return list(cls.dict(custom=custom).values())
+
+    @classmethod
+    def template_context(cls, custom=True):
         """Return a dict representation containing all required information for templates."""
-        ret = {x.name: x.value for x in cls.values()}
+        data = cls.dict(custom=custom)
-        ret['list'] = cls.list()
+
+        ret = {x['name']: x['key'] for x in data.values()}
+
+        ret['list'] = list(data.values())
 
         return ret