Location parameters (#11084)

* Add parameter support for StockLocation model

* Serialize parameters for stock location

* Frontend support

* Bump API version

---------

Co-authored-by: Matthias Mair <code@mjmair.com>

src/backend/InvenTree/InvenTree/api_version.py

@@ -1,11 +1,14 @@
 """InvenTree API version information."""
 
 # InvenTree API version
-INVENTREE_API_VERSION = 436
+INVENTREE_API_VERSION = 437
 """Increment this API version number whenever there is a significant change to the API that any clients need to know about."""
 
 INVENTREE_API_TEXT = """
 
+v437 -> 2026-01-07 : https://github.com/inventree/InvenTree/pull/11084
+    - Add generic parameter support for the StockLocation model
+
 v436 -> 2026-01-06 : https://github.com/inventree/InvenTree/pull/11035
     - Removes model-specific metadata endpoints and replaces them with redirects
     - Adds new generic /api/metadata/<model_name>/ endpoint to retrieve metadata for any model

src/backend/InvenTree/stock/models.py

@@ -120,6 +120,7 @@ class StockLocationReportContext(report.mixins.BaseReportContext):
 
 class StockLocation(
     InvenTree.models.PluginValidationMixin,
+    InvenTree.models.InvenTreeParameterMixin,
     InvenTree.models.InvenTreeBarcodeMixin,
     report.mixins.InvenTreeReportMixin,
     InvenTree.models.PathStringMixin,

src/backend/InvenTree/stock/serializers.py

@@ -1159,8 +1159,10 @@ class LocationSerializer(
             'structural',
             'external',
             'location_type',
+            # Optional fields
             'location_type_detail',
             'tags',
+            'parameters',
         ]
         read_only_fields = ['barcode_hash', 'icon', 'level', 'pathstring']
 
@@ -1205,6 +1207,8 @@ class LocationSerializer(
         filter_name='path_detail',
     )
 
+    parameters = common.filters.enable_parameters_filter()
+
     # explicitly set this field, so it gets included for AutoSchema
     icon = serializers.CharField(read_only=True)