using FreeSql.DataAnnotations;
using System;

namespace FATrace.Model
{
    /// <summary>
    /// Excel 文件导入日志，用于追踪每次导入结果与行数统计
    /// </summary>
    [Table(Name = "FileImportLog")]
    public class FileImportLog
    {
        /// <summary>
        /// 主键
        /// </summary>
        [Column(IsPrimary = true, IsIdentity = true)]
        public long Id { get; set; }

        /// <summary>
        /// 文件名（包含时间戳），例如：20251218161818.xlsx
        /// </summary>
        [Column(StringLength = 260)]
        public string? FileName { get; set; }

        /// <summary>
        /// 源文件完整路径
        /// </summary>
        [Column(StringLength = 500)]
        public string? SourcePath { get; set; }

        /// <summary>
        /// 归档后完整路径
        /// </summary>
        [Column(StringLength = 500)]
        public string? ArchivePath { get; set; }

        /// <summary>
        /// 导入开始时间
        /// </summary>
        public DateTime StartTime { get; set; }

        /// <summary>
        /// 导入结束时间
        /// </summary>
        public DateTime EndTime { get; set; }

        /// <summary>
        /// 导入状态：Success / Failed / Partial 等
        /// </summary>
        [Column(StringLength = 20)]
        public string? Status { get; set; }

        /// <summary>
        /// 错误或摘要信息
        /// </summary>
        [Column(StringLength = 1000)]
        public string? Message { get; set; }

        /// <summary>
        /// 每个 Sheet 的行数统计摘要，例如：FactoryInbound=100;FactoryOutbound=50
        /// </summary>
        [Column(StringLength = 1000)]
        public string? SheetRowStats { get; set; }
    }
}