New part table filter on available stock

InvenTree/InvenTree/version.py

@@ -12,11 +12,14 @@ import common.models
 INVENTREE_SW_VERSION = "0.7.0 dev"
 
 # InvenTree API version
-INVENTREE_API_VERSION = 35
+INVENTREE_API_VERSION = 36
 
 """
 Increment this API version number whenever there is a significant change to the API that any clients need to know about
 
+v36 -> 2022-04-03
+    - Adds ability to filter part list endpoint by unallocated_stock argument
+
 v35 -> 2022-04-01 : https://github.com/inventree/InvenTree/pull/2797
     - Adds stock allocation information to the Part API
     - Adds calculated field for "unallocated_quantity"

InvenTree/part/api.py

@@ -798,6 +798,20 @@ class PartFilter(rest_filters.FilterSet):
 
         return queryset
 
+    # unallocated_stock filter
+    unallocated_stock = rest_filters.BooleanFilter(label='Unallocated stock', method='filter_unallocated_stock')
+
+    def filter_unallocated_stock(self, queryset, name, value):
+
+        value = str2bool(value)
+
+        if value:
+            queryset = queryset.filter(Q(unallocated_stock__gt=0))
+        else:
+            queryset = queryset.filter(Q(unallocated_stock__lte=0))
+
+        return queryset
+
     is_template = rest_filters.BooleanFilter()
 
     assembly = rest_filters.BooleanFilter()

InvenTree/templates/js/translated/table_filters.js

@@ -427,12 +427,16 @@ function getAvailableTableFilters(tableKey) {
             },
             has_stock: {
                 type: 'bool',
-                title: '{% trans "Stock available" %}',
+                title: '{% trans "In stock" %}',
             },
             low_stock: {
                 type: 'bool',
                 title: '{% trans "Low stock" %}',
             },
+            unallocated_stock: {
+                type: 'bool',
+                title: '{% trans "Available stock" %}',
+            },
             assembly: {
                 type: 'bool',
                 title: '{% trans "Assembly" %}',