using System.ComponentModel;
using System.ComponentModel.DataAnnotations;

namespace Bussiness.Model.SystemData
{
    /// <summary>
    /// 文件上传表
    /// </summary>
    [Description("文件上传表")]
    public class sys_upload
    {
        /// <summary>
        /// 主键id
        /// </summary>
        [Key]
        [Description("主键id")]
        public long upload_id { get; set; }

        /// <summary>
        /// 文件存储路径
        /// </summary>
        [StringLength(255)]
        [Description("文件存储路径")]
        public string? file_url { get; set; }

        /// <summary>
        /// 文件数据类型
        [StringLength(255)]
        [Description("文件数据类型")]
        public string? data_type { get; set; }

        /// <summary>
        /// 文件后缀
        /// </summary>
        [StringLength(255)]
        [Description("文件后缀")]
        public string? file_type { get; set; }

        /// <summary>
        /// 源文件名称
        [StringLength(255)]
        [Description("源文件名称")]
        public string? original_file_name { get; set; }
    }
}