namespace ZR.LiveForum.Model.Liveforum
{
    /// <summary>
    /// 系统公告
    /// </summary>
    [SugarTable("T_SystemNotifications")]
    [Tenant("liveforum")]
    public class T_SystemNotifications
    {
        /// <summary>
        /// 通知ID 
        /// </summary>
        [SugarColumn(IsPrimaryKey = true, IsIdentity = true)]
        public long Id { get; set; }

        /// <summary>
        /// 标题 
        /// </summary>
        public string Title { get; set; }

        /// <summary>
        /// 正文内容 
        /// </summary>
        public string Content { get; set; }

        /// <summary>
        /// 是否启用该通知 
        /// </summary>
        public bool IsActive { get; set; }

        /// <summary>
        /// 发布时间 
        /// </summary>
        public DateTime? PublishTime { get; set; }

        /// <summary>
        /// 过期时间 
        /// </summary>
        public DateTime? ExpireTime { get; set; }

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

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

    }
}