namespace IRaCIS.Core.Domain.Models;

[Comment("分割文件版本")]
[Table("SegmentationVersion")]
public class SegmentationVersion : BaseAddAuditEntity
{
    #region 导航属性


    [JsonIgnore]
    [ForeignKey("SegmentationId")]
    public Segmentation Segmentation { get; set; }
    #endregion

    /// <summary>
    /// 分割分组Id
    /// </summary>
    public Guid SegmentationId { get; set; }

    /// <summary>
    /// 版本号，默认为1，每次更新分割分组时版本号加1
    /// </summary>
    public int Version { get; set; } = 1;

    /// <summary>
    /// 分组的Json
    /// </summary>
    [MaxLength]
    public string SegmentationJson { get; set; }

    /// <summary>
    /// SEG文件的URL地址
    /// </summary>
    [MaxLength]
    public string SEGUrl { get; set; } = string.Empty;

    /// <summary>
    /// 文件大小，单位字节
    /// </summary>
    public long FileSize { get; set; } = 0;



}