Improve reporting in stock history API

InvenTree/order/models.py

@@ -368,9 +368,6 @@ class PurchaseOrder(Order):
 
             stock.save()
 
-            text = _("Received items")
-            note = _('Received {n} items against order {name}').format(n=quantity, name=str(self))
-
             tracking_info = {
                 'status': status,
                 'purchaseorder': self.pk,

InvenTree/stock/admin.py

@@ -130,7 +130,7 @@ class StockAttachmentAdmin(admin.ModelAdmin):
 
 
 class StockTrackingAdmin(ImportExportModelAdmin):
-    list_display = ('item', 'date', 'title')
+    list_display = ('item', 'date', 'label')
 
 
 class StockItemTestResultAdmin(admin.ModelAdmin):

InvenTree/stock/api.py

@@ -965,7 +965,7 @@ class StockItemTestResultList(generics.ListCreateAPIView):
         test_result.save()
 
 
-class StockTrackingList(generics.ListCreateAPIView):
+class StockTrackingList(generics.ListAPIView):
     """ API endpoint for list view of StockItemTracking objects.
 
     StockItemTracking objects are read-only

InvenTree/stock/models.py

@@ -1620,6 +1620,13 @@ class StockItemTracking(models.Model):
     def get_absolute_url(self):
         return '/stock/track/{pk}'.format(pk=self.id)
 
+    def label(self):
+
+        if self.tracking_type in StockHistoryCode.keys():
+            return StockHistoryCode.label(self.tracking_type)
+        else:
+            return self.title
+
     tracking_type = models.IntegerField(
         default=StockHistoryCode.LEGACY,
     )

InvenTree/stock/serializers.py

@@ -351,10 +351,14 @@ class StockTrackingSerializer(InvenTreeModelSerializer):
 
     url = serializers.CharField(source='get_absolute_url', read_only=True)
 
+    label = serializers.CharField(read_only=True)
+
     item_detail = StockItemSerializerBrief(source='item', many=False, read_only=True)
 
     user_detail = UserSerializerBrief(source='user', many=False, read_only=True)
 
+    deltas = serializers.JSONField(read_only=True)
+
     class Meta:
         model = StockItemTracking
         fields = [
@@ -363,10 +367,13 @@ class StockTrackingSerializer(InvenTreeModelSerializer):
             'item',
             'item_detail',
             'date',
-            'title',
-            'notes',
+            'deltas',
+            'label',
             'link',
+            'notes',
             'quantity',
+            'title',
+            'tracking_type',
             'user',
             'user_detail',
             'system',