Add detail API endpoint for BuildItem model

InvenTree/build/serializers.py

@@ -256,22 +256,13 @@ class BuildAllocationSerializer(serializers.Serializer):
         return data
 
     def save(self):
-        print("creating new allocation items!")
 
         data = self.validated_data
 
-        print("data:")
-        print(data)
-
         items = data.get('items', [])
 
-        print("items:")
-        print(items)
-
         build = self.context['build']
 
-        created_items = []
-
         with transaction.atomic():
             for item in items:
                 bom_item = item['bom_item']
@@ -288,10 +279,6 @@ class BuildAllocationSerializer(serializers.Serializer):
                     install_into=output
                 )
 
-                created_items.append(build_item)
-
-        return created_items
-
 
 class BuildItemSerializer(InvenTreeModelSerializer):
     """ Serializes a BuildItem object """