自定义公共实体类

公共实体基类

/// <summary>
/// 实体基类
/// </summary>
public class BaseEntity<TKey> : IEntity<TKey>, ICreatedAudit, IUpdatedAudit, IDeletedAudit
{
    /// <summary>
    /// 主键
    /// </summary>

    public virtual TKey Id { get; set; }

    /// <summary>
    /// 备注
    /// </summary>
    public string? Description { get; set; }

    /// <summary>
    /// 创建人
    /// </summary>
    public long? CreatedUserId { get; set; }

    /// <summary>
    /// 创建时间
    /// </summary>
    public DateTime? CreatedDate { get; set; }

    /// <summary>
    /// 修改人
    /// </summary>
    public long? UpdatedUserId { get; set; }

    /// <summary>
    /// 修改时间
    /// </summary>
    public DateTime? UpdatedDate { get; set; }

    /// <summary>
    /// 删除人
    /// </summary>
    public long? DeletedUserId { get; set; }

    /// <summary>
    /// 删除时间
    /// </summary>
    public DateTime? DeletedDate { get; set; }

    /// <summary>
    /// 是否删除
    /// </summary>
    public bool? IsDeleted { get; set; }
}

实体基类接口

/// <summary>
/// 实体基类接口
/// </summary>
public interface IEntity<TKey>
{
    /// <summary>
    /// 主键Id
    /// </summary>
    TKey Id { get; set; }
}

创建基类接口

/// <summary>
/// 创建基类接口
/// </summary>
public interface ICreatedAudit
{
    /// <summary>
    /// 创建人
    /// </summary>
    long? CreatedUserId { get; set; }

    /// <summary>
    /// 创建时间
    /// </summary>
    DateTime? CreatedDate { get; set; }
}

更新基类接口

/// <summary>
/// 更新基类接口
/// </summary>
public interface IUpdatedAudit
{
    /// <summary>
    /// 更新人
    /// </summary>
    long? UpdatedUserId { get; set; }

    /// <summary>
    /// 更新时间
    /// </summary>
    DateTime? UpdatedDate { get; set; }
}

删除基类接口

/// <summary>
/// 删除基类接口
/// </summary>
public interface IDeletedAudit
{
    /// <summary>
    /// 删除人
    /// </summary>
    long? DeletedUserId { get; set; }

    /// <summary>
    /// 删除时间
    /// </summary>
    DateTime? DeletedDate { get; set; }

    /// <summary>
    /// 是否删除 0-否  1-是
    /// </summary>
    bool? IsDeleted { get; set; }
}

排序基类接口(可选)

/// <summary>
/// 排序基类接口
/// </summary>
public interface ISortAudit
{
    /// <summary>
    /// 排序字段 数字越小越靠前
    /// </summary>
    public int? Seq { get; set; }
}

租户基类接口(可选)

/// <summary>
/// 租户基类接口
/// </summary>
public interface ITenantAudit
{
    /// <summary>
    /// 租户Id
    /// </summary>
    long? TenantId { get; set; }
}