using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace JY.DAL
{
    public class ConstValue
    {
        /// <summary>
        /// CCD的OK/NG数量
        /// </summary>
        //public const int CCD_SCount = 16;
        public const string CCD_OK = "OK";
        public const string CCD_NG = "NG";
   
        public static readonly Dictionary<string, string> CCD_SDict = new Dictionary<string, string>()
        {
            { "CCD1", "正面侧面_3D" },
            { "CCD2", "正面侧面_2D" },
            { "CCD3", "正面底面棱_3D" },
            { "CCD4", "后面右侧面_2D" },
            { "CCD5", "后面底面棱_3D" },
            { "CCD6", "极柱面_3D" },
            { "CCD7", "极柱面_2D" },
            { "CCD8", "底面_3D" },
            { "CCD9", "底面_2D" },
            { "CCD10", "左中间棱_3D" },
            { "CCD11", "右中间棱_3D" },
            { "CCD12", "防爆阀_2D" },
            { "CCD13", "左右极柱_2D" },
            { "CCD14", "L胶检测结果" },
            { "CCD15", "二维码等级判定结果" }
        };

        /// <summary>
        /// CCD的浮点数数量
        /// </summary>
        //public const int CCD_FCount = 3;

        public static readonly Dictionary<string, string> CCD_FDict = new Dictionary<string, string>()
        {
            { "CCDF1", "大面平面度" },
            { "CCDF2", "侧面平面度" },
            { "CCDF3", "底面平面度" }
        };

        /// <summary>
        /// CCD的整数数量
        /// </summary>
        //public const int CCD_ICount = 6;

        public static readonly Dictionary<string, string> CCD_IDict = new Dictionary<string, string>()
        {
            { "CCDI1", "通道" },
            { "CCDI2", "下面凹坑数量" },
            { "CCDI3", "前面凹坑数量" },
            { "CCDI4", "后面凹坑数量" },
            { "CCDI5", "左面凹坑数量" },
            { "CCDI6", "右面凹坑数量" }
        };

        /// <summary>
        /// 报警地址信息: 起始地址-长度(分组数，每个分组10个寄存器)
        /// </summary>
        public static readonly Dictionary<int, ushort> AlarmAddressDic = new Dictionary<int, ushort>()
        { 
            { 10010, 15 }
        };

        // 展开后的平铺映射表：Key为连续的位索引(0, 1, 2...)，Value为实际的物理地址
        public static readonly Dictionary<int, int> FlatAddressMap = new Dictionary<int, int>();

        /// <summary>
        /// 根据数组索引获取对应的物理地址
        /// </summary>
        public static int GetAddressByIndex(int index)
        {
            if (FlatAddressMap.TryGetValue(index, out int address))
            {
                return address;
            }
            throw new IndexOutOfRangeException($"索引 {index} 超出了地址字典的映射范围。");
        }

        static ConstValue()
        {
            FlatAddressMap = new Dictionary<int, int>();
            int bitIndex = 0;

            // 按起始地址排序，确保映射顺序正确
            foreach (var kvp in AlarmAddressDic.OrderBy(x => x.Key))
            {
                int startAddress = kvp.Key;
                ushort length = kvp.Value;

                // 将当前段的每一位索引映射到具体的物理地址
                for (int i = 0; i < length; i++)
                {
                    FlatAddressMap[bitIndex] = startAddress + i;
                    bitIndex++;
                }
            }
        }
    }
}