Add ability to filter purchase orders by "outstanding" status

InvenTree/order/api.py

@@ -13,6 +13,7 @@ from django.conf.urls import url, include
 
 from InvenTree.helpers import str2bool
 from InvenTree.api import AttachmentMixin
+from InvenTree.status_codes import PurchaseOrderStatus
 
 from part.models import Part
 from company.models import SupplierPart
@@ -68,6 +69,17 @@ class POList(generics.ListCreateAPIView):
 
         params = self.request.query_params
 
+        # Filter by 'outstanding' status
+        outstanding = params.get('outstanding', None)
+
+        if outstanding is not None:
+            outstanding = str2bool(outstanding)
+
+            if outstanding:
+                queryset = queryset.filter(status__in=PurchaseOrderStatus.OPEN)
+            else:
+                queryset = queryset.exclude(status__in=PurchaseOrderStatus.OPEN)
+
         # Special filtering for 'status' field
         status = params.get('status', None)
 

InvenTree/templates/js/table_filters.html

@@ -78,11 +78,16 @@ function getAvailableTableFilters(tableKey) {
 
     // Filters for the "Order" table
     if (tableKey == "purchaseorder") {
+
         return {
             status: {
                 title: '{% trans "Order status" %}',
                 options: purchaseOrderCodes,
             },
+            outstanding: {
+                type: 'bool',
+                title: '{% trans "Outstanding" %}',
+            },
         };
     }