using System;
using System.Linq;
using System.Text;
using SqlSugar;


namespace VideoAnalysisCore.Model.蓝鲸智库
{
    ///<summary>
    ///素材表
    ///</summary>
    [SugarTable("Material")]
    [Tenant("1002")]
    public partial class Material
    {
        public Material()
        {

            TagId = Convert.ToInt64("0");
            CreateTime = DateTime.Now;
            DeleteState = false;
            DownState = false;
        }

        [SugarColumn(IsPrimaryKey = true, IsIdentity = true)]
        public long Id { get; set; }

        /// <summary>
        /// Desc:素材编号
        /// Default:
        /// Nullable:False
        /// </summary>           
        [SugarColumn(ColumnDescription = "素材编号", ColumnDataType = "nvarchar(50)", IsNullable = false)]
        public string MaterialNo { get; set; }

        /// <summary>
        /// Desc:素材类型（1：视频；2： 文件；3：音频；4：图片；）
        /// Default:
        /// Nullable:False
        /// </summary>           
        [SugarColumn(ColumnDescription = "素材类型（1：视频；2： 文件；3：音频；4：图片；）", IsNullable = false)]
        public int MaterialType { get; set; }

        /// <summary>
        /// Desc:标签Id
        /// Default:0
        /// Nullable:False
        /// </summary>           
        [SugarColumn(ColumnDescription = "素标签Id", IsNullable = false, DefaultValue = "0")]
        public long TagId { get; set; }

        /// <summary>
        /// Desc:素材名称
        /// Default:
        /// Nullable:False
        /// </summary>           
        [SugarColumn(ColumnDescription = "素材名称", ColumnDataType = "nvarchar(500)", IsNullable = false)]
        public string MaterialName { get; set; }

        /// <summary>
        /// Desc:附件id
        /// Default:
        /// Nullable:False
        /// </summary>           
        [SugarColumn(ColumnDescription = "附件id", IsNullable = false)]
        public long AttachmentsId { get; set; }

        /// <summary>
        /// Desc:
        /// Default:
        /// Nullable:True
        /// </summary>           
        [SugarColumn(ColumnDescription = "内容", ColumnDataType = "nvarchar(max)", IsNullable = true)]
        public string Desc { get; set; }

        public DateTime CreateTime { get; set; }

        public bool DeleteState { get; set; }

        /// <summary>
        /// 新增用户id
        /// </summary>           
        [SugarColumn(ColumnDescription = "新增用户id")]
        public long CreateUserId { get; set; }

        /// <summary>
        /// Desc:新增用户名称
        /// Default:
        /// Nullable:False
        /// </summary>           
        [SugarColumn(ColumnDescription = "新增用户名称", ColumnDataType = "nvarchar(50)")]
        public string CreateUserName { get; set; }

        [SugarColumn(ColumnDescription = "学校id", IsNullable = true)]
        public long SchoolId { get; set; }

        [SugarColumn(ColumnDescription = "学校名称", ColumnDataType = "nvarchar(50)", IsNullable = true)]
        public string SchoolName { get; set; }
        /// <summary>
        /// 是否可以下载
        /// </summary>
        [SugarColumn(ColumnDescription = "是否可以下载", DefaultValue = "0")]
        public bool DownState { get; set; }
        /// <summary>
        /// 新增用户角色id
        /// </summary>           
        [SugarColumn(ColumnDescription = "新增用户角色id", IsNullable = true)]
        public long AdminRoleId { get; set; }
    }
}