IM/backend/IM_API/Models/Friend.cs

using System;
using System.Collections.Generic;
using System.ComponentModel.DataAnnotations.Schema;

namespace IM_API.Models;

public partial class Friend
{
    public int Id { get; set; }

    /// <summary>
    /// 用户ID
    /// </summary>
    public int UserId { get; set; }

    /// <summary>
    /// 用户2ID
    /// </summary>
    public int FriendId { get; set; }

    /// <summary>
    /// 当前好友关系状态
    /// （0：待通过,1：已添加,2：已拒绝,3：已拉黑）
    /// </summary>
    public sbyte Status { get; set; }

    /// <summary>
    /// 好友关系创建时间
    /// </summary>
    [Column(TypeName = "datetimeoffset")]
    public DateTimeOffset Created { get; set; }

    /// <summary>
    /// 好友备注名
    /// </summary>
    public string RemarkName { get; set; } = null!;

    /// <summary>
    /// 好友头像
    /// </summary>
    public string? Avatar { get; set; }

    public virtual User FriendNavigation { get; set; } = null!;

    public virtual User User { get; set; } = null!;
}