IM/backend/IM_API/Dtos/User/UserInfoDto.cs

using IM_API.Models;
using System.ComponentModel.DataAnnotations;
using System.ComponentModel.DataAnnotations.Schema;

namespace IM_API.Dtos.User
{
    public class UserInfoDto
    {
        public int Id { get; set; }

        /// <summary>
        /// 唯一用户名
        /// </summary>
        public string Username { get; set; }

        /// <summary>
        /// 用户昵称
        /// </summary>
        public string NickName { get; set; }
        /// <summary>
        /// 用户头像
        /// </summary>
        public string? Avatar { get; set; }

        /// <summary>
        /// 用户在线状态
        /// 0（默认）：不在线
        /// 1：在线
        /// </summary>
        public UserOnlineStatus OnlineStatusEnum { get; set; }

        /// <summary>
        /// 创建时间
        /// </summary>
        public DateTimeOffset Created { get; set; }

        /// <summary>
        /// 账户状态
        /// (0：未激活,1：正常,2：封禁)
        /// </summary>
        public UserStatus StatusEnum { get; set; }
    }
}