using System;
using System.Collections.Generic;
using System.Text;

namespace wms.service.Help.LayerPacking.model
{
    /// <summary>
    /// 装箱失败原因
    /// </summary>
    public class PackingFailureReason
    {
        /// <summary>
        /// 失败类型
        /// </summary>
        public PackingFailureType Type { get; set; }

        /// <summary>
        /// 失败消息
        /// </summary>
        public string Message { get; set; }

        /// <summary>
        /// 详细信息
        /// </summary>
        public string Details { get; set; }

        /// <summary>
        /// 发生时间
        /// </summary>
        public DateTime Timestamp { get; set; }

        /// <summary>
        /// 相关数据（如产品数量、约束值等）
        /// </summary>
        public Dictionary<string, object> RelatedData { get; set; }

        /// <summary>
        /// 构造函数
        /// </summary>
        public PackingFailureReason()
        {
            RelatedData = new Dictionary<string, object>();
            Timestamp = DateTime.Now;
        }
    }

    /// <summary>
    /// 装箱失败类型
    /// </summary>
    public enum PackingFailureType
    {
        /// <summary>
        /// 产品数量不足
        /// </summary>
        InsufficientProducts,

        /// <summary>
        /// 扭转值约束违反
        /// </summary>
        TorsionConstraintViolation,

        /// <summary>
        /// 焊点约束违反
        /// </summary>
        SolderConstraintViolation,

        /// <summary>
        /// 极值成对约束违反
        /// </summary>
        ExtremePairConstraintViolation,

        /// <summary>
        /// 层标准差约束违反
        /// </summary>
        LayerStandardDeviationViolation,

        /// <summary>
        /// 无法找到有效解
        /// </summary>
        NoValidSolutionFound,

        /// <summary>
        /// 其他错误
        /// </summary>
        Other
    }
}