fix: business cancel service merged

api_v2/tests.py

@@ -171,6 +171,7 @@ class PrintingJobByCustomerAPITest(TestCase):
             customer=self.customer,
             fabric='棉',
             width='150cm',
+            external_order_id='KD20410611',
         )
         self.printing_order_other = printing_models.PrintingOrder.objects.create(
             customer=self.customer,
@@ -251,6 +252,7 @@ class PrintingJobByCustomerAPITest(TestCase):
         self.assertEqual(resp.status_code, 200)
         self.assertEqual(len(resp.data), 1)
         self.assertEqual(resp.data[0]['id'], self.job_in_range.id)
+        self.assertEqual(resp.data[0]['external_order_id'], 'KD20410611')
         self.assertEqual(resp.data[0]['billed_quantity'], '20.00')
 
     def test_filter_by_printing_order(self):

api_v2/views/printing.py

@@ -49,6 +49,7 @@ def _serialize_plate_image_first(raw_value, request):
 class PrintingJobV2Serializer(serializers.ModelSerializer):
     """v2 独立的印染任务序列化器，包含开单数量"""
 
+    external_order_id = serializers.CharField(source='printing_order.external_order_id', read_only=True)
     billed_quantity = serializers.DecimalField(max_digits=18, decimal_places=2, read_only=True)
     business_object_id = serializers.SerializerMethodField()
     width = serializers.SerializerMethodField()
@@ -61,6 +62,7 @@ class PrintingJobV2Serializer(serializers.ModelSerializer):
             'id',
             'original_id',
             'printing_order',
+            'external_order_id',
             'product',
             'work_state',
             'quantity',
@@ -75,7 +77,7 @@ class PrintingJobV2Serializer(serializers.ModelSerializer):
             'updated_at',
             'billed_quantity',
         ]
-        read_only_fields = ['id', 'created_at', 'updated_at', 'billed_quantity']
+        read_only_fields = ['id', 'created_at', 'updated_at', 'external_order_id', 'billed_quantity']
 
     def get_business_object_id(self, obj):
         return obj.business_object_id