using YD_Event.Core.Entities; namespace YD_Event.Application.Order.Dtos; public class OrderDetailOutput : EventRegistration { // Inherits all properties from EventRegistration // Navigation properties are already included in Entity but mapped here for clarity if needed } public class UpdateOrderStatusInput { public long Id { get; set; } /// /// 支付状态 /// public int PaymentStatus { get; set; } } public class RefundOrderInput { public long Id { get; set; } /// /// 退款金额 /// public decimal RefundAmount { get; set; } /// /// 退款原因 /// public string Reason { get; set; } }