opt models

Signed-off-by: bggRGjQaUbCoE <githubaccount56556@proton.me>

lib/models_new/pgc/pgc_info_model/payment.dart

@@ -0,0 +1,42 @@
+import 'package:PiliPlus/models_new/pgc/pgc_info_model/pay_type.dart';
+
+class Payment {
+  int? discount;
+  PayType? payType;
+  String? price;
+  String? promotion;
+  String? tip;
+  int? viewStartTime;
+  int? vipDiscount;
+  String? vipFirstPromotion;
+  String? vipPrice;
+  String? vipPromotion;
+
+  Payment({
+    this.discount,
+    this.payType,
+    this.price,
+    this.promotion,
+    this.tip,
+    this.viewStartTime,
+    this.vipDiscount,
+    this.vipFirstPromotion,
+    this.vipPrice,
+    this.vipPromotion,
+  });
+
+  factory Payment.fromJson(Map<String, dynamic> json) => Payment(
+        discount: json['discount'] as int?,
+        payType: json['pay_type'] == null
+            ? null
+            : PayType.fromJson(json['pay_type'] as Map<String, dynamic>),
+        price: json['price'] as String?,
+        promotion: json['promotion'] as String?,
+        tip: json['tip'] as String?,
+        viewStartTime: json['view_start_time'] as int?,
+        vipDiscount: json['vip_discount'] as int?,
+        vipFirstPromotion: json['vip_first_promotion'] as String?,
+        vipPrice: json['vip_price'] as String?,
+        vipPromotion: json['vip_promotion'] as String?,
+      );
+}