haha

server/serializers.py

@@ -109,15 +109,15 @@ class FilterConfigSerializer(serializers.ModelSerializer):
         read_only_fields = ["id", "created_at", "updated_at"]
 
     def to_internal_value(self, data):
-        """请求中兼容 minAmount/maxAmount、最小金额/最大金额 等别名，统一为 min_amount/max_amount。"""
-        if isinstance(data, dict):
-            data = dict(data)
-            for alias, canonical in FILTER_AMOUNT_ALIASES.items():
-                if alias in data and canonical not in data:
-                    data[canonical] = data.pop(alias)
-            # 请求里 is_active 可能是字符串 "true"/"false"
-            if "is_active" in data and isinstance(data["is_active"], str):
-                data["is_active"] = data["is_active"].lower() in ("true", "1", "yes", "是")
+        """请求中兼容 minAmount/maxAmount、最小金额/最大金额 等别名；支持 multipart/form-data（QueryDict）。"""
+        # multipart/form-data 时 request.data 是 QueryDict，需转为普通 dict 并统一处理
+        data = dict(data) if data is not None else {}
+        for alias, canonical in FILTER_AMOUNT_ALIASES.items():
+            if alias in data and canonical not in data:
+                data[canonical] = data.pop(alias)
+        # 请求里 is_active 可能是字符串 "true"/"false"（表单项均为字符串）
+        if "is_active" in data and isinstance(data.get("is_active"), str):
+            data["is_active"] = data["is_active"].lower() in ("true", "1", "yes", "是")
         return super().to_internal_value(data)