using SqlSugar;
using System.ComponentModel.DataAnnotations;

namespace Wood.Entity.SystemManage
{
	/// <summary>
	/// 附件信息
	/// </summary>
	[SugarTable("SysFile", "附件信息")]
	[SugarIndex("sysfile_packageCode_index",nameof(PackageCode),OrderByType.Asc)]
	public class FileEntity:EntityBase
	{
		/// <summary>
		/// 打包Guid
		/// </summary>
		[SugarColumn(ColumnDescription = "打包Guid", Length = 32,IsNullable =true)]
		[MaxLength(32)]
		public string? PackageCode { get; set; }
		/// <summary>
		/// 提供者
		/// </summary>
		[SugarColumn(ColumnDescription = "提供者", Length = 128, IsNullable = true)]
		[MaxLength(128)]
		public string? Provider { get; set; }

		/// <summary>
		/// 仓储名称
		/// </summary>
		[SugarColumn(ColumnDescription = "仓储名称", Length = 128, IsNullable = true)]
		[MaxLength(128)]
		public string? BucketName { get; set; }

		/// <summary>
		/// 文件名称（上传时名称）
		/// </summary>文件名称
		[SugarColumn(ColumnDescription = "文件名称", Length = 128)]
		[MaxLength(128)]
		public string FileName { get; set; } = "";

		/// <summary>
		/// 文件后缀
		/// </summary>
		[SugarColumn(ColumnDescription = "文件后缀", Length = 16, IsNullable = true)]
		[MaxLength(16)]
		public string? Suffix { get; set; }

		/// <summary>
		/// 存储路径
		/// </summary>
		[SugarColumn(ColumnDescription = "存储路径", Length = 128)]
		[MaxLength(128)]
		public string FilePath { get; set; } = "";

		/// <summary>
		/// 文件大小KB
		/// </summary>
		[SugarColumn(ColumnDescription = "文件大小KB", Length = 16)]
		[MaxLength(16)]
		public float SizeKb { get; set; } = 0;

		/// <summary>
		/// 文件大小信息-计算后的
		/// </summary>
		[SugarColumn(ColumnDescription = "文件大小信息", Length = 64, IsNullable = true)]
		[MaxLength(64)]
		public string? SizeInfo { get; set; }
	}
}