using System.ComponentModel.DataAnnotations; namespace Admin.NET.Application { /// /// /// public class BaseDto { /// /// 主键Id /// public virtual long Id { get; set; } /// /// 创建时间 /// public virtual DateTimeOffset? CreatedTime { get; set; } /// /// 更新时间 /// public virtual DateTimeOffset? UpdatedTime { get; set; } /// /// 创建者Id /// public virtual long? CreatedUserId { get; set; } /// /// 创建者名称 /// [MaxLength(20)] public virtual string CreatedUserName { get; set; } /// /// 修改者Id /// public virtual long? UpdatedUserId { get; set; } /// /// 修改者名称 /// [MaxLength(20)] public virtual string UpdatedUserName { get; set; } /// /// 软删除 /// public virtual bool IsDeleted { get; set; } = false; } }