AbpVnext系列<四> 定义用户实体

一、一个系统中，最开始要设计的是用户表，先简单的设计如下图。

如上，用户表里有登录ID，密码，密码盐，用户类别等等。那么用户实体就需要带登录验证，密码设置，用户类别设置，状态设置等。

 /// <summary>
        /// 设置密码
        /// </summary>
        /// <param name="password"></param>
        public void SetPassword(string password)
        {
            PwdSalt = Guid.NewGuid().ToString();
            Password = GetNewPassword(password, PwdSalt);
        }

        public string GetNewPassword(string password,string pwdSalt)
        {
            string pwd = (password + pwdSalt).ToMd5();
            return pwd;
        }
        /// <summary>
        /// 更新密码
        /// </summary>
        /// <param name="password"></param>
        public void UpdatePassword(string password)
        {
            Password = GetNewPassword(password, PwdSalt);        
        }
        /// <summary>
        /// 设置状态
        /// </summary>
        /// <param name="status"></param>
        public void SetStatus(NormalLockedStatus status)
        {
            Status = status;
        }
        /// <summary>
        /// 密码是否正确
        /// </summary>
        /// <param name="password"></param>
        /// <returns></returns>
        public bool IsTruePassword(string password)
        {
            return Password == GetNewPassword(password, PwdSalt);
        }

        /// <summary>
        /// 登录
        /// </summary>
        /// <param name="errorMessageService"></param>
        /// <param name="password"></param>
        public bool Login(string password)
        {
            if (Status.Equals(NormalLockedStatus.Locked))
            {
                return false;
            }
            if (!IsTruePassword(password))
            {
                return false;
            }
            return true;          
        }

二、用户实体

/// <summary>
        /// 
        /// </summary>
        /// <param name="id"></param>
        public User(long id)
        {
            Id = id;
            Status = NormalLockedStatus.Normal;
        }

        /// <summary>
        /// 租户Id
        /// </summary>
        public virtual Guid? TenantId { get; set; }
        /// <summary>
        /// 登录账号
        /// </summary>
        public virtual string LoginName { get; set; }

        /// <summary>
        /// 昵称/姓名
        /// </summary>
        public virtual string Nickname { get; set; }

        /// <summary>
        /// 密码
        /// </summary>
        public virtual string Password { get; set; }

        /// <summary>
        /// 密码盐
        /// </summary>
        public virtual string PwdSalt { get; set; }
        /// <summary>
        /// 员工号
        /// </summary>
        public virtual string EmployeeID { get; set; }
        /// <summary>
        /// 账号类型: ( 1: 超级管理员 2:平台管理员，3:租户管理员)
        /// </summary>
        public virtual UserType UserType { get; set; }

        /// <summary>
        ///  备注
        /// </summary>
        public virtual string Memo { get; set; }
        /// <summary>
        /// 状态(1-正常,2-锁定)
        /// </summary>
        public virtual NormalLockedStatus Status { get; set; }

三、在EFcore项目中的AidenAdminDbContextModelCreatingExtensions文件下添加表的属性

  public static void ConfigureAidenAdmin(
        this ModelBuilder builder)
    {
        Check.NotNull(builder, nameof(builder));

        builder.Entity<User>(b =>
        {
            b.ConfigureFullAuditedAggregateRoot();
            b.ToTable(AidenAdminDbProperties.DbTablePrefix + "User", AidenAdminDbProperties.DbSchema);
            b.ConfigureConcurrencyStamp();
            b.ConfigureExtraProperties();
            b.ConfigureFullAuditedAggregateRoot();
            b.Property(x => x.Id).IsRequired();
            b.Property(x => x.UserType).IsRequired().HasDefaultValue(UserType.Tenant);
            b.Property(x => x.Nickname).IsRequired().HasMaxLength(32);
            b.Property(x => x.Password).IsRequired().HasMaxLength(64);
            b.Property(x => x.LoginName).HasMaxLength(64);
            b.Property(x => x.PwdSalt).HasMaxLength(64);
            b.HasIndex(q => q.LoginName);
            b.HasIndex(q => q.EmployeeId);
        });
    }

四、执行命令更新到数据库

add-migration  名称

update-database