Merge pull request #701 from SchrodingersGat/and-yet-more-improvements

And yet more improvements

InvenTree/stock/api.py

@@ -71,6 +71,11 @@ class StockDetail(generics.RetrieveUpdateDestroyAPIView):
         except AttributeError:
             pass
 
+        try:
+            kwargs['supplier_detail'] = str2bool(self.request.GET.get('supplier_detail', False))
+        except AttributeError:
+            pass
+
         kwargs['context'] = self.get_serializer_context()
 
         return self.serializer_class(*args, **kwargs)

InvenTree/stock/models.py

@@ -410,9 +410,13 @@ class StockItem(MPTTModel):
 
         return True
 
+    @property
+    def tracking_info_count(self):
+        return self.tracking_info.count()
+
     @property
     def has_tracking_info(self):
-        return self.tracking_info.count() > 0
+        return self.tracking_info_count > 0
 
     def addTransactionNote(self, title, user, notes='', url='', system=True):
         """ Generation a stock transaction note for this item.

InvenTree/stock/serializers.py

@@ -8,6 +8,7 @@ from .models import StockItem, StockLocation
 from .models import StockItemTracking
 
 from part.serializers import PartBriefSerializer
+from company.serializers import SupplierPartSerializer
 from InvenTree.serializers import UserSerializerBrief, InvenTreeModelSerializer
 
 
@@ -61,13 +62,17 @@ class StockItemSerializer(InvenTreeModelSerializer):
 
     part_image = serializers.CharField(source='part__image', read_only=True)
 
+    tracking_items = serializers.IntegerField(source='tracking_info_count', read_only=True)
+    
     part_detail = PartBriefSerializer(source='part', many=False, read_only=True)
     location_detail = LocationBriefSerializer(source='location', many=False, read_only=True)
+    supplier_detail = SupplierPartSerializer(source='supplier_part', many=False, read_only=True)
 
     def __init__(self, *args, **kwargs):
 
         part_detail = kwargs.pop('part_detail', False)
         location_detail = kwargs.pop('location_detail', False)
+        supplier_detail = kwargs.pop('supplier_detail', False)
 
         super(StockItemSerializer, self).__init__(*args, **kwargs)
 
@@ -77,6 +82,9 @@ class StockItemSerializer(InvenTreeModelSerializer):
         if location_detail is not True:
             self.fields.pop('location_detail')
 
+        if supplier_detail is not True:
+            self.fields.pop('supplier_detail')
+
     class Meta:
         model = StockItem
         fields = [
@@ -94,8 +102,10 @@ class StockItemSerializer(InvenTreeModelSerializer):
             'quantity',
             'serial',
             'supplier_part',
+            'supplier_detail',
             'status',
             'status_text',
+            'tracking_items',
             'url',
         ]
 

InvenTree/templates/about.html

@@ -15,6 +15,7 @@
             <div class='modal-form-content'>
                 <div>
                     <table class='table table-striped table-condensed'>
+                        <col width='25'>
                         <tr>
                             <td></td>
                             <td>{% trans "Instance Name" %}</td>

InvenTree/templates/stats.html

@@ -3,6 +3,7 @@
 {% load i18n %}
 
 <table class='table table-striped table-condensed'>
+    <col width='25'>
     <tr>
         <td colspan='2'><b>{% trans "Parts" %}</b></td>
     </tr>