Support for searching sales order shipments (#8992)

Co-authored-by: Oliver <oliver.henry.walters@gmail.com>

src/backend/InvenTree/InvenTree/api.py

@@ -511,6 +511,7 @@ class APISearchView(GenericAPIView):
             'purchaseorder': order.api.PurchaseOrderList,
             'returnorder': order.api.ReturnOrderList,
             'salesorder': order.api.SalesOrderList,
+            'salesordershipment': order.api.SalesOrderShipmentList,
             'stockitem': stock.api.StockList,
             'stocklocation': stock.api.StockLocationList,
         }

src/backend/InvenTree/common/setting/user.py

@@ -127,6 +127,12 @@ USER_SETTINGS: dict[str, InvenTreeSettingsKeyType] = {
         'validator': bool,
         'default': True,
     },
+    'SEARCH_PREVIEW_SHOW_SALES_ORDER_SHIPMENTS': {
+        'name': _('Search Sales Order Shipments'),
+        'description': _('Display sales order shipments in search preview window'),
+        'default': True,
+        'validator': bool,
+    },
     'SEARCH_PREVIEW_SHOW_RETURN_ORDERS': {
         'name': _('Search Return Orders'),
         'description': _('Display return orders in search preview window'),

src/backend/InvenTree/order/api.py

@@ -1270,6 +1270,13 @@ class SalesOrderShipmentList(SalesOrderShipmentMixin, ListCreateAPI):
     filter_backends = SEARCH_ORDER_FILTER_ALIAS
     ordering_fields = ['reference', 'delivery_date', 'shipment_date', 'allocated_items']
 
+    search_fields = [
+        'order__reference',
+        'reference',
+        'tracking_number',
+        'invoice_number',
+    ]
+
 
 class SalesOrderShipmentDetail(SalesOrderShipmentMixin, RetrieveUpdateDestroyAPI):
     """API detail endpooint for SalesOrderShipment model."""