opt handle res

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

lib/models/dynamics/dyn_reserve/data.dart

@@ -0,0 +1,31 @@
+class DynReserveData {
+  int? finalBtnStatus;
+  int? btnMode;
+  int? reserveUpdate;
+  String? descUpdate;
+  String? toast;
+
+  DynReserveData({
+    this.finalBtnStatus,
+    this.btnMode,
+    this.reserveUpdate,
+    this.descUpdate,
+    this.toast,
+  });
+
+  factory DynReserveData.fromJson(Map<String, dynamic> json) => DynReserveData(
+        finalBtnStatus: json['final_btn_status'] as int?,
+        btnMode: json['btn_mode'] as int?,
+        reserveUpdate: json['reserve_update'] as int?,
+        descUpdate: json['desc_update'] as String?,
+        toast: json['toast'] as String?,
+      );
+
+  Map<String, dynamic> toJson() => {
+        'final_btn_status': finalBtnStatus,
+        'btn_mode': btnMode,
+        'reserve_update': reserveUpdate,
+        'desc_update': descUpdate,
+        'toast': toast,
+      };
+}