优化二维码识别

lib/common/models/api/hard_api_models.dart

@@ -174,10 +174,18 @@ class ServiceQRCode {
   final String? userId;
 
   /// 订单类型
-  final String? orderType;
+  @JsonKey(
+    fromJson: JsonTool.stringToOrderType,
+    toJson: JsonTool.orderTypeToString,
+  )
+  final OrderType? orderType;
 
   /// 支付类型
-  final String? payType;
+  @JsonKey(
+    fromJson: JsonTool.stringToOrderPayType,
+    toJson: JsonTool.orderPayTypeToString,
+  )
+  final OrderPayType? payType;
 
   /// 过期时间 -1 代表没有限制
   final int? exceedTime;

lib/common/models/api/hard_api_models.g.dart

@@ -101,8 +101,8 @@ ServiceQRCode _$ServiceQRCodeFromJson(Map<String, dynamic> json) =>
       itemId: JsonTool.intToString((json['itemId'] as num?)?.toInt()),
       typeId: JsonTool.intToString((json['typeId'] as num?)?.toInt()),
       userId: JsonTool.intToString((json['userId'] as num?)?.toInt()),
-      orderType: json['orderType'] as String?,
-      payType: json['payType'] as String?,
+      orderType: JsonTool.stringToOrderType(json['orderType'] as String?),
+      payType: JsonTool.stringToOrderPayType(json['payType'] as String?),
       exceedTime: (json['exceedTime'] as num?)?.toInt(),
       extra: json['extra'] as String?,
     );
@@ -113,8 +113,8 @@ Map<String, dynamic> _$ServiceQRCodeToJson(ServiceQRCode instance) =>
       'itemId': JsonTool.stringToInt(instance.itemId),
       'typeId': JsonTool.stringToInt(instance.typeId),
       'userId': JsonTool.stringToInt(instance.userId),
-      'orderType': instance.orderType,
-      'payType': instance.payType,
+      'orderType': JsonTool.orderTypeToString(instance.orderType),
+      'payType': JsonTool.orderPayTypeToString(instance.payType),
       'exceedTime': instance.exceedTime,
       'extra': instance.extra,
     };