using FreeSql.DataAnnotations;

namespace BBWYB.Server.Model.Db
{

    [Table(Name = "skuoptimizationtask", DisableSyncStructure = true)]
    public partial class SkuOptimizationTask
    {
        [Column(DbType = "bigint", IsPrimary = true)]
        public long Id { get; set; }

        /// <summary>
        /// 完成优化时间
        /// </summary>
        [Column(DbType = "datetime")]
        public DateTime? CompletionTime { get; set; }

        [Column(DbType = "datetime")]
        public DateTime? CreateTime { get; set; }

        /// <summary>
        /// 是否完成优化
        /// </summary>
        public bool? IsOptimizationCompleted { get; set; } = false;

        /// <summary>
        /// 是否完成采购
        /// </summary>
        public bool? IsPurchasementCompleted { get; set; } = false;

        [Column(StringLength = 50)]
        public string JDSkuId { get; set; }

        /// <summary>
        /// 预估需求量
        /// </summary>
        [Column(DbType = "int")]
        public int? PreItemCount { get; set; } = 0;

        /// <summary>
        /// 预估采购金额
        /// </summary>
        [Column(DbType = "decimal(18,2)")]
        public decimal? PrePurchasedAmount { get; set; } = 0.00M;

        [Column(StringLength = 50)]
        public string ProductId { get; set; }

        /// <summary>
        /// 距离安全预警天数
        /// </summary>
        [Column(DbType = "int")]
        public int? SafeWarningRemainingDay { get; set; } = 0;

        [Column(DbType = "bigint")]
        public long? ShopId { get; set; }

        /// <summary>
        /// 来源店铺名
        /// </summary>
        [Column(StringLength = 50)]
        public string BelongShopName { get; set; }

        [Column(StringLength = 50)]
        public string SkuId { get; set; }

        /// <summary>
        /// 触发优化原因 首次采购 = 0, 首次优化 = 1, 再次优化 = 2
        /// </summary>
        [Column(DbType = "int", MapType = typeof(int))]
        public Enums.TriggerOptimizationReason? TriggerOptimizationReason { get; set; } = 0;


        /// <summary>
        /// 上次优化率
        /// </summary>
        [Column(DbType = "decimal(18,2)")]
        public decimal? LastOptimizationRatio { get; set; } = 0.00M;

        /// <summary>
        /// 上次采购单价
        /// </summary>
        [Column(DbType = "decimal(18,2)")]
        public decimal? LastPurchasePrice { get; set; } = 0.00M;
    }

}