Part stuff

InvenTree/part/api.py

@@ -12,7 +12,6 @@ from .serializers import PartSerializer
 
 from InvenTree.views import TreeSerializer
 
-
 class PartCategoryTree(TreeSerializer):
 
     title = "Parts"

InvenTree/part/models.py

@@ -82,7 +82,7 @@ class Part(models.Model):
     """ Represents an abstract part
     Parts can be "stocked" in multiple warehouses,
     and can be combined to form other parts
-    """        
+    """
 
     def get_absolute_url(self):
         return '/part/{id}/'.format(id=self.id)
@@ -256,18 +256,19 @@ class Part(models.Model):
             self.allocated_build_count,
         ])
 
+
+    @property
+    def stock_entries(self):
+        return [loc for loc in self.locations.all() if loc.in_stock]
+
     @property
     def total_stock(self):
         """ Return the total stock quantity for this part.
         Part may be stored in multiple locations
         """
 
-        stocks = self.locations.all()
-        if len(stocks) == 0:
-            return 0
+        return sum([loc.quantity for loc in self.stock_entries])
 
-        result = stocks.aggregate(total=Sum('quantity'))
-        return result['total']
 
     @property
     def has_bom(self):

InvenTree/part/templates/part/stock.html

@@ -22,7 +22,7 @@
 </tr>
 </thead>
 <tbody>
-{% for stock in part.locations.all %}
+{% for stock in part.stock_entries %}
 <tr>
     <td><a href="{% url 'stock-item-detail' stock.id %}">Click</a></td>
     <td>