fix: wmaterial get在传入query参数时完善can_do的逻辑

2025-06-12 10:37:19 +08:00 · 2025-06-12 10:37:19 +08:00 · dbad152218
parent bb56becb5d
commit dbad152218
1 changed files with 2 additions and 1 deletions
--- a/apps/wpm/serializers.py
+++ b/apps/wpm/serializers.py
@ -202,7 +202,8 @@ class WMaterialSerializer(CustomModelSerializer):
    
    def to_representation(self, instance):
        ret = super().to_representation(instance)
-        ret['count_cando'] = str(Decimal(ret['count']) - Decimal(ret['count_working']))
+        if 'count' in ret:
+            ret['count_cando'] = str(Decimal(ret['count']) - Decimal(ret['count_working']))
        return ret

 class MlogbDefectSerializer(CustomModelSerializer):