Add extra filtering options for supplier parts (#868)

* Add extra filtering options for supplier parts

* Update release notes

* Allow edit of "primary" field

assets/release_notes.md

@@ -1,6 +1,7 @@
 ## 0.xx.y - August 2026
 ---
 
+- Additional filtering options for supplier parts
 - Additional barcode support using data intents
 - Improvements for build order display
 

lib/api.dart

@@ -326,6 +326,9 @@ class InvenTreeAPI {
   // Ref: https://github.com/inventree/InvenTree/pull/10699
   bool get supportsModernParameters => apiVersion >= 429;
 
+  // Does the support support the "primary" field on SupplierPart model?
+  bool get supportsSupplierPartPrimaryField => apiVersion >= 456;
+
   // Does the server use the new "user/me/" endpoints?
   // Ref: https://github.com/inventree/InvenTree/pull/11963
   bool get supportsNewUserEndpoints => apiVersion >= 490;

lib/inventree/company.dart

@@ -157,6 +157,10 @@ class InvenTreeSupplierPart extends InvenTreeModel {
       fields["active"] = {};
     }
 
+    if (InvenTreeAPI().supportsSupplierPartPrimaryField) {
+      fields["primary"] = {};
+    }
+
     return fields;
   }
 
@@ -198,6 +202,8 @@ class InvenTreeSupplierPart extends InvenTreeModel {
 
   bool get active => getBool("active", backup: true);
 
+  bool get primary => getBool("primary", backup: false);
+
   int get partId => getInt("part");
 
   double get inStock => getDouble("in_stock");

lib/l10n/app_en.arb

@@ -612,6 +612,12 @@
   "filterInProductionDetail": "Show parts in production",
   "@filterInProductionDetail": {},
 
+  "filterPrimary": "Primary",
+  "@filterPrimary": {},
+
+  "filterPrimaryDetail": "Show primary supplier parts",
+  "@filterPrimaryDetail": {},
+
   "filterSerialized": "Serialized",
   "@filterSerialized": {},
 
@@ -1136,6 +1142,9 @@
   "printLabel": "Print Label",
   "@printLabel": {},
 
+  "primary": "Primary",
+  "@primary": {},
+
   "plugin": "Plugin",
   "@plugin": {},
 

lib/widget/company/supplier_part_detail.dart

@@ -182,6 +182,21 @@ class _SupplierPartDisplayState
       );
     }
 
+    if (api.supportsSupplierPartPrimaryField) {
+      tiles.add(
+        ListTile(
+          title: Text(L10().primary),
+          leading: Icon(TablerIcons.star, color: COLOR_ACTION),
+          trailing: Text(
+            widget.supplierPart.primary ? L10().yes : L10().no,
+            style: widget.supplierPart.primary
+                ? TextStyle(color: COLOR_SUCCESS)
+                : null,
+          ),
+        ),
+      );
+    }
+
     // Stock levels associated with this SupplierPart
     tiles.add(
       ListTile(

lib/widget/company/supplier_part_list.dart

@@ -65,6 +65,14 @@ class _PaginatedSupplierPartListState
       };
     }
 
+    if (InvenTreeAPI().supportsSupplierPartPrimaryField) {
+      filters["primary"] = {
+        "label": L10().filterPrimary,
+        "help_text": L10().filterPrimaryDetail,
+        "tristate": true,
+      };
+    }
+
     return filters;
   }