Cleanup old BOM Import Code

src/backend/InvenTree/InvenTree/models.py

@@ -226,61 +226,6 @@ def set_metadata(
             self.save()
 
 
-class DataImportMixin:
-    """Model mixin class which provides support for 'data import' functionality.
-
-    Models which implement this mixin should provide information on the fields available for import
-    """
-
-    # TODO: This mixin should be removed after https://github.com/inventree/InvenTree/pull/6911 is implemented
-    # TODO: This approach to data import functionality is *outdated*
-
-    # Define a map of fields available for import
-    IMPORT_FIELDS = {}
-
-    @classmethod
-    def get_import_fields(cls):
-        """Return all available import fields.
-
-        Where information on a particular field is not explicitly provided,
-        introspect the base model to (attempt to) find that information.
-        """
-        fields = cls.IMPORT_FIELDS
-
-        for name, field in fields.items():
-            # Attempt to extract base field information from the model
-            base_field = None
-
-            for f in cls._meta.fields:
-                if f.name == name:
-                    base_field = f
-                    break
-
-            if base_field:
-                if 'label' not in field:
-                    field['label'] = base_field.verbose_name
-
-                if 'help_text' not in field:
-                    field['help_text'] = base_field.help_text
-
-            fields[name] = field
-
-        return fields
-
-    @classmethod
-    def get_required_import_fields(cls):
-        """Return all *required* import fields."""
-        fields = {}
-
-        for name, field in cls.get_import_fields().items():
-            required = field.get('required', False)
-
-            if required:
-                fields[name] = field
-
-        return fields
-
-
 class ReferenceIndexingMixin(models.Model):
     """A mixin for keeping track of numerical copies of the "reference" field.