using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Web;
using CP.Cache;
using CP.Common;
using CP.Model;

namespace CP.Business
{
    /// <summary>
    /// 福彩河北20x5
    /// </summary>
    public class Fchebei20x5
    {
        /// <summary>
        /// 缓存
        /// </summary>
        static WMCache cache = WMCache.GetCacheService();

        #region 所有福彩河北20x5数据
        /// <summary>
        /// 所有湖北22选5数据 即中原风采22选5
        /// </summary>
        /// <returns></returns>
        public static List<Fchebei20x5Info> GetFchebei20x5List()
        {
            string key = string.Format(CacheKeys.Fchebei20X5_DATALIST);
            List<Fchebei20x5Info> list = cache.GetObject<List<Fchebei20x5Info>>(key) as List<Fchebei20x5Info>;
            if (list == null)
            {
                list = Fchebei20x5Data.GetFchebei20x5List();
                cache.AddObject(key, list, (int)CacheTime.Data);
            }
            return list;
        }

        /// <summary>
        /// 数据筛选
        /// </summary>
        /// <param name="pagesize">最近n条</param>
        /// <param name="year">某年</param>
        /// <param name="sqi">开始期</param>
        /// <param name="eqi">结束期</param>
        /// <param name="week">星期n(最近120期)</param>
        /// <param name="ds">单双期.1=单;2=双(最近120期)</param>
        /// <returns></returns>
        public static List<Fchebei20x5Info> GetFchebei20x5List(ref List<Fchebei20x5Info> list,int pagesize, int year, int sqi, int eqi, int week = 0, int ds = 0)
        {
            List<Fchebei20x5Info> rlist = new List<Fchebei20x5Info>();
            if (list == null || list.Count == 0)
                return rlist;
            int size = list.Count;
            if (pagesize > 0)
            {
                int temp = size - pagesize;
                if (temp < 0)
                    temp = 0;
                for (int i = temp; i < size; i++)
                {
                    rlist.Add(list[i]);
                }
                return rlist;
            }
            if (year > 0)
            {
                rlist.Clear();
                for (int i = 0; i < size; i++)
                {
                    if (TypeConverter.StrToInt(list[i].qi.ToString().Substring(0, 4), 0) == year)
                        rlist.Add(list[i]);
                }
                return rlist;
            }

            if (week > 0)
            {
                rlist.Clear();
                List<Fchebei20x5Info> temp = new List<Fchebei20x5Info>();
                for (int i = 0; i < size; i++)
                {
                    if (list[i].week == week)
                        temp.Add(list[i]);
                }
                int start = 0;
                if (temp.Count - 120 > 0)
                    start = temp.Count - 120;
                for (int i = start; i < temp.Count; i++)
                {
                    rlist.Add(temp[i]);
                }
                return rlist;
            }

            if (ds > 0)
            {
                rlist.Clear();
                List<Fchebei20x5Info> temp = new List<Fchebei20x5Info>();
                for (int i = 0; i < size; i++)
                {
                    if (ds == 1)
                    {
                        if (list[i].qi % 2 != 0)
                            temp.Add(list[i]);
                    }
                    else if (ds == 2)
                    {
                        if (list[i].qi % 2 == 0)
                            temp.Add(list[i]);
                    }
                }
                for (int i = (temp.Count - 120); i < temp.Count; i++)
                {
                    rlist.Add(temp[i]);
                }
                return rlist;
            }

            if (sqi > 0 && eqi > 0)
            {
                rlist.Clear();
                int srank = GetFchebei20x5Info(ref list,sqi).rank;
                int erank = GetFchebei20x5Info(ref list,eqi).rank;
                if (erank != 0 && srank != 0 && erank > srank)
                {
                    for (int i = srank - 1; i < erank && i < size; i++)
                    {
                        rlist.Add(list[i]);
                    }
                }
                return rlist;
            }

            ///无参数条件时，返回所有数据
            if (pagesize == 0 && year == 0 && sqi == 0 && eqi == 0 && week == 0)
                return list;

            return rlist;
        }

        /// <summary>
        /// 根据期数获取期一期的数据...
        /// </summary>
        /// <param name="qi"></param>
        /// <returns></returns>
        public static Fchebei20x5Info GetFchebei20x5Info(ref List<Fchebei20x5Info> list, int qi)
        {
            Fchebei20x5Info info = new Fchebei20x5Info();
            int size = list.Count;
            for (int i = 0; i < size; i++)
            {
                if (list[i].qi == qi)
                {
                    info = list[i];
                    break;
                }
            }
            return info;
        }

        #endregion

        #region 某个排名的上一次数据
        /// <summary>
        /// 某个排列的上一排名数据
        /// </summary>
        /// <param name="rank"></param>
        /// <returns></returns>
        public static Fchebei20x5Info GetLastFchebei20x5Info(ref List<Fchebei20x5Info> list, int rank)
        {
            Fchebei20x5Info info = new Fchebei20x5Info();
            if (list != null && list.Count > 0)
            {
                for (int i = rank - 2; i >= 0; i--)
                {
                    if (list[i].rank == rank - 1)
                    {
                        info = list[i];
                        return info;
                    }
                }
            }
            return info;
        }

        /// <summary>
        /// 上一次大小比=val的数据
        /// </summary>
        /// <param name="val"></param>
        /// <param name="rank"></param>
        /// <returns></returns>
        public static Fchebei20x5Info GetLastDxbFchebei20x5Info(ref List<Fchebei20x5Info> list, string val, int rank)
        {
            Fchebei20x5Info info = new Fchebei20x5Info();
            if (list != null && list.Count > 0)
            {
                for (int i = rank - 2; i >= 0; i--)
                {
                    List<int> kjh = new List<int> { list[i].n1, list[i].n2, list[i].n3, list[i].n4, list[i].n5 };
                    if (ZstUtils.Get22x5Dxb(kjh).Equals(val))
                    {
                        return list[i];
                    }
                }
            }

            return info;
        }

        /// <summary>
        /// 一次大个数=val的数据
        /// </summary>
        /// <param name="val"></param>
        /// <param name="rank"></param>
        /// <returns></returns>
        public static Fchebei20x5Info GetLastDxgsFchebei20x5Info(ref List<Fchebei20x5Info> list, int val, int rank, int type)
        {
            Fchebei20x5Info info = new Fchebei20x5Info();
            if (list != null && list.Count > 0)
            {
                for (int i = rank - 2; i >= 0; i--)
                {
                    List<int> kjh = new List<int> { list[i].n1, list[i].n2, list[i].n3, list[i].n4, list[i].n5 };
                    string dxb = ZstUtils.Get22x5Dxb(kjh);
                    string[] dxs = dxb.Split(':');
                    int d = 0;
                    int x = 0;
                    if (dxs != null && dxs.Length > 0)
                    {
                        d = TypeConverter.ObjectToInt(dxs[0], 0);
                        x = TypeConverter.ObjectToInt(dxs[1], 0);
                    }

                    if (type == 1)
                    {
                        if (d == val)
                            return list[i];
                    }

                    if (type == 2)
                    {
                        if (x == val)
                            return list[i];
                    }
                }
            }

            return info;
        }
        /// <summary>
        /// 跨度=val的上一次情况
        /// </summary>
        /// <param name="val"></param>
        /// <param name="rank"></param>
        /// <returns></returns>
        public static Fchebei20x5Info GetLastKdFchebei20x5Info(ref List<Fchebei20x5Info> list, int val, int rank)
        {
            Fchebei20x5Info info = new Fchebei20x5Info();
            if (list != null && list.Count > 0)
            {
                for (int i = rank - 2; i >= 0; i--)
                {
                    if (list[i].kd == val)
                    {
                        return list[i];
                    }
                }
            }

            return info;
        }

        /// <summary>
        /// 跨度大小的上一次数据
        /// </summary>
        /// <param name="val"></param>
        /// <param name="rank"></param>
        /// <returns></returns>
        public static Fchebei20x5Info GetLastKdDxFchebei20x5Info(ref List<Fchebei20x5Info> list, int val, int rank)
        {
            Fchebei20x5Info info = new Fchebei20x5Info();
            if (list != null && list.Count > 0)
            {
                int size = list.Count;
                for (int i = rank - 2; i >= 0; i--)
                {
                    if (ZstUtils.GetDxBymiddle(list[i].kd, 13) == val)
                    {
                        return list[i];
                    }
                }
            }

            return info;
        }

        /// <summary>
        /// 跨度奇偶的上一次数据
        /// </summary>
        /// <param name="val"></param>
        /// <param name="rank"></param>
        /// <returns></returns>
        public static Fchebei20x5Info GetLastKdJoFchebei20x5Info(ref List<Fchebei20x5Info> list, int val, int rank)
        {
            Fchebei20x5Info info = new Fchebei20x5Info();
            if (list != null && list.Count > 0)
            {
                int size = list.Count;
                for (int i = rank - 2; i >= 0; i--)
                {
                    if (ZstUtils.GetJo(list[i].kd) == val)
                    {
                        return list[i];
                    }
                }
            }

            return info;
        }

        /// <summary>
        /// 跨度质合
        /// </summary>
        /// <param name="val"></param>
        /// <param name="rank"></param>
        /// <returns></returns>
        public static Fchebei20x5Info GetLastKdZhFchebei20x5Info(ref List<Fchebei20x5Info> list, int val, int rank)
        {
            Fchebei20x5Info info = new Fchebei20x5Info();
            if (list != null && list.Count > 0)
            {
                int size = list.Count;
                for (int i = rank - 2; i >= 0; i--)
                {
                    if (ZstUtils.GetZh(list[i].kd) == val)
                    {
                        return list[i];
                    }
                }
            }

            return info;
        }

        /// <summary>
        /// 跨度012路的上一次数据
        /// </summary>
        /// <param name="val"></param>
        /// <param name="rank"></param>
        /// <returns></returns>
        public static Fchebei20x5Info GetLastKd012Fchebei20x5Info(ref List<Fchebei20x5Info> list, int val, int rank)
        {
            Fchebei20x5Info info = new Fchebei20x5Info();
            if (list != null && list.Count > 0)
            {
                int size = list.Count;
                for (int i = rank - 2; i >= 0; i--)
                {
                    if (ZstUtils.Get012(list[i].ac) == val)
                    {
                        return list[i];
                    }
                }
            }

            return info;
        }

        /// <summary>
        /// 河南22x5每位号的大小情况的上一次数据
        /// </summary>
        /// <param name="val"></param>
        /// <param name="site"></param>
        /// <param name="rank"></param>
        /// <returns></returns>
        public static Fchebei20x5Info GetLastNumDxFchebei20x5Info(ref List<Fchebei20x5Info> list, int val, int site, int rank)
        {
            Fchebei20x5Info info = new Fchebei20x5Info();
            if (list != null && list.Count > 0)
            {
                for (int i = rank - 2; i >= 0; i--)
                {
                    if (site == 1)
                    {
                        if (ZstUtils.GetDxBymiddle(list[i].n1, 12) == val)
                        {
                            return list[i];
                        }
                    }
                    if (site == 2)
                    {
                        if (ZstUtils.GetDxBymiddle(list[i].n2, 12) == val)
                        {
                            return list[i];
                        }
                    }
                    if (site == 3)
                    {
                        if (ZstUtils.GetDxBymiddle(list[i].n3, 12) == val)
                        {
                            return list[i];
                        }
                    }
                    if (site == 4)
                    {
                        if (ZstUtils.GetDxBymiddle(list[i].n4, 12) == val)
                        {
                            return list[i];
                        }
                    }
                    if (site == 5)
                    {
                        if (ZstUtils.GetDxBymiddle(list[i].n5, 12) == val)
                        {
                            return list[i];
                        }
                    }
                }
            }

            return info;
        }

        /// <summary>
        /// 22x5每位号质合的情况
        /// </summary>
        /// <param name="val"></param>
        /// <param name="site"></param>
        /// <param name="rank"></param>
        /// <returns></returns>
        public static Fchebei20x5Info GetLastNumZhFchebei20x5Info(ref List<Fchebei20x5Info> list, int val, int site, int rank)
        {
            Fchebei20x5Info info = new Fchebei20x5Info();
            if (list != null && list.Count > 0)
            {
                for (int i = rank - 2; i >= 0; i--)
                {
                    if (site == 1)
                    {
                        if (ZstUtils.GetZh(list[i].n1) == val)
                        {
                            return list[i];
                        }
                    }
                    if (site == 2)
                    {
                        if (ZstUtils.GetZh(list[i].n2) == val)
                        {
                            return list[i];
                        }
                    }
                    if (site == 3)
                    {
                        if (ZstUtils.GetZh(list[i].n3) == val)
                        {
                            return list[i];
                        }
                    }
                    if (site == 4)
                    {
                        if (ZstUtils.GetZh(list[i].n4) == val)
                        {
                            return list[i];
                        }
                    }
                    if (site == 5)
                    {
                        if (ZstUtils.GetZh(list[i].n5) == val)
                        {
                            return list[i];
                        }
                    }
                }
            }

            return info;
        }

        /// <summary>
        /// 上一次质合比=val的数据
        /// </summary>
        /// <param name="val"></param>
        /// <param name="rank"></param>
        /// <returns></returns>
        public static Fchebei20x5Info GetLastZhbFchebei20x5Info(ref List<Fchebei20x5Info> list, string val, int rank)
        {
            Fchebei20x5Info info = new Fchebei20x5Info();
            if (list != null && list.Count > 0)
            {
                for (int i = rank - 2; i >= 0; i--)
                {
                    List<int> kjh = new List<int> { list[i].n1, list[i].n2, list[i].n3, list[i].n4, list[i].n5 };
                    if (ZstUtils.GetZhb(kjh).Equals(val))
                    {
                        return list[i];
                    }
                }
            }

            return info;
        }

        /// <summary>
        /// 上一次质合数=val的数据
        /// </summary>
        /// <param name="val"></param>
        /// <param name="rank"></param>
        /// <returns></returns>
        public static Fchebei20x5Info GetLastZhgsFchebei20x5Info(ref List<Fchebei20x5Info> list, int val, int rank, int type)
        {
            Fchebei20x5Info info = new Fchebei20x5Info();
            if (list != null && list.Count > 0)
            {
                for (int i = rank - 2; i >= 0; i--)
                {
                    List<int> kjh = new List<int> { list[i].n1, list[i].n2, list[i].n3, list[i].n4, list[i].n5 };
                    string dxb = ZstUtils.GetZhb(kjh);
                    string[] dxs = dxb.Split(':');
                    int d = 0;
                    int x = 0;
                    if (dxs != null && dxs.Length > 0)
                    {
                        d = TypeConverter.ObjectToInt(dxs[0], 0);
                        x = TypeConverter.ObjectToInt(dxs[1], 0);
                    }

                    if (type == 1)
                    {
                        if (d == val)
                            return list[i];
                    }

                    if (type == 2)
                    {
                        if (x == val)
                            return list[i];
                    }
                }
            }

            return info;
        }
        #endregion

        #region 某个排名的下一次数据
        /// <summary>
        /// 某个排列的上一排名数据
        /// </summary>
        /// <param name="rank"></param>
        /// <returns></returns>
        public static Fchebei20x5Info GetNextFchebei20x5Info(ref List<Fchebei20x5Info> list, int rank)
        {
            Fchebei20x5Info info = new Fchebei20x5Info();
            if (list != null && list.Count > 0)
            {
                for (int i = rank - 1; i < list.Count; i++)
                {
                    if (list[i].rank == rank + 1)
                    {
                        info = list[i];
                        return info;
                    }
                }
            }
            return info;
        }
        #endregion

        #region 某个数据/形态上一次出现的数据

        /// <summary>
        /// 河南22选5某号码上一次出现时的数据
        /// </summary>
        /// <param name="val"></param>
        /// <param name="rank"></param>
        /// <returns></returns>
        public static Fchebei20x5Info GetLastNumFchebei20x5Info(ref List<Fchebei20x5Info> list, int val, int rank)
        {
            Fchebei20x5Info info = new Fchebei20x5Info();
            if (list != null && list.Count > 0)
            {
                int size = list.Count;
                for (int i = rank - 2; i >= 0; i--)
                {
                    List<int> kjh = new List<int> { list[i].n1, list[i].n2, list[i].n3, list[i].n4, list[i].n5 };
                    if (kjh.Contains(val))
                    {
                        info = list[i];
                        return info;
                    }
                }
            }

            return info;
        }





        /// <summary>
        /// AC值大小的上一次数据
        /// </summary>
        /// <param name="val"></param>
        /// <param name="rank"></param>
        /// <returns></returns>
        public static Fchebei20x5Info GetLastAcDxFchebei20x5Info(ref List<Fchebei20x5Info> list, int val, int rank)
        {
            Fchebei20x5Info info = new Fchebei20x5Info();
            if (list != null && list.Count > 0)
            {
                int size = list.Count;
                for (int i = rank - 2; i >= 0; i--)
                {
                    if (ZstUtils.GetDx(list[i].ac) == val)
                    {
                        return list[i];
                    }
                }
            }

            return info;
        }

        /// <summary>
        /// AC值奇偶的上一次数据
        /// </summary>
        /// <param name="val"></param>
        /// <param name="rank"></param>
        /// <returns></returns>
        public static Fchebei20x5Info GetLastAcJoFchebei20x5Info(ref List<Fchebei20x5Info> list, int val, int rank)
        {
            Fchebei20x5Info info = new Fchebei20x5Info();
            if (list != null && list.Count > 0)
            {
                int size = list.Count;
                for (int i = rank - 2; i >= 0; i--)
                {
                    if (ZstUtils.GetJo(list[i].ac) == val)
                    {
                        return list[i];
                    }
                }
            }

            return info;
        }

        /// <summary>
        /// AC值质合
        /// </summary>
        /// <param name="val"></param>
        /// <param name="rank"></param>
        /// <returns></returns>
        public static Fchebei20x5Info GetLastAcZhFchebei20x5Info(ref List<Fchebei20x5Info> list, int val, int rank)
        {
            Fchebei20x5Info info = new Fchebei20x5Info();
            if (list != null && list.Count > 0)
            {
                int size = list.Count;
                for (int i = rank - 2; i >= 0; i--)
                {
                    if (ZstUtils.GetZh(list[i].ac) == val)
                    {
                        return list[i];
                    }
                }
            }

            return info;
        }

        /// <summary>
        /// AC值012路的上一次数据
        /// </summary>
        /// <param name="val"></param>
        /// <param name="rank"></param>
        /// <returns></returns>
        public static Fchebei20x5Info GetLastAc012Fchebei20x5Info(ref List<Fchebei20x5Info> list, int val, int rank)
        {
            Fchebei20x5Info info = new Fchebei20x5Info();
            if (list != null && list.Count > 0)
            {
                int size = list.Count;
                for (int i = rank - 2; i >= 0; i--)
                {
                    if (ZstUtils.Get012(list[i].ac) == val)
                    {
                        return list[i];
                    }
                }
            }

            return info;
        }

        /// <summary>
        /// AC值=val的上一次情况
        /// </summary>
        /// <param name="val"></param>
        /// <param name="rank"></param>
        /// <returns></returns>
        public static Fchebei20x5Info GetLastAcFchebei20x5Info(ref List<Fchebei20x5Info> list, int val, int rank)
        {
            Fchebei20x5Info info = new Fchebei20x5Info();
            if (list != null && list.Count > 0)
            {
                for (int i = rank - 2; i >= 0; i--)
                {
                    if (list[i].ac == val)
                    {
                        return list[i];
                    }
                }
            }

            return info;
        }

        /// <summary>
        /// 上一次AC值振幅的情况
        /// </summary>
        /// <param name="val"></param>
        /// <param name="rank"></param>
        /// <returns></returns>
        public static Fchebei20x5Info GetLastAczfFchebei20x5Info(ref List<Fchebei20x5Info> list, int val, int rank)
        {
            Fchebei20x5Info info = new Fchebei20x5Info();
            if (list != null && list.Count > 0)
            {
                for (int i = rank - 2; i >= 0; i--)
                {
                    if (i > 0)
                    {
                        if (Math.Abs(list[i].ac - list[i - 1].ac) == val)
                        {
                            info = list[i];
                            return info;
                        }
                    }
                }
            }

            return info;
        }



        /// <summary>
        /// 22x5每位号的奇偶情况的上一次数据
        /// </summary>
        /// <param name="val"></param>
        /// <param name="site"></param>
        /// <param name="rank"></param>
        /// <returns></returns>
        public static Fchebei20x5Info GetLastNumJoFchebei20x5Info(ref List<Fchebei20x5Info> list, int val, int site, int rank)
        {
            Fchebei20x5Info info = new Fchebei20x5Info();
            if (list != null && list.Count > 0)
            {
                for (int i = rank - 2; i >= 0; i--)
                {
                    if (site == 1)
                    {
                        if (ZstUtils.GetJo(list[i].n1) == val)
                        {
                            return list[i];
                        }
                    }
                    if (site == 2)
                    {
                        if (ZstUtils.GetJo(list[i].n2) == val)
                        {
                            return list[i];
                        }
                    }
                    if (site == 3)
                    {
                        if (ZstUtils.GetJo(list[i].n3) == val)
                        {
                            return list[i];
                        }
                    }
                    if (site == 4)
                    {
                        if (ZstUtils.GetJo(list[i].n4) == val)
                        {
                            return list[i];
                        }
                    }
                    if (site == 5)
                    {
                        if (ZstUtils.GetJo(list[i].n5) == val)
                        {
                            return list[i];
                        }
                    }
                }
            }

            return info;
        }

        /// <summary>
        /// 上一次奇偶比=val的数据
        /// </summary>
        /// <param name="val"></param>
        /// <param name="rank"></param>
        /// <returns></returns>
        public static Fchebei20x5Info GetLastJobFchebei20x5Info(ref List<Fchebei20x5Info> list, string val, int rank)
        {
            Fchebei20x5Info info = new Fchebei20x5Info();
            if (list != null && list.Count > 0)
            {
                for (int i = rank - 2; i >= 0; i--)
                {
                    List<int> kjh = new List<int> { list[i].n1, list[i].n2, list[i].n3, list[i].n4, list[i].n5 };
                    if (ZstUtils.GetJob(kjh).Equals(val))
                    {
                        return list[i];
                    }
                }
            }

            return info;
        }

        /// <summary>
        /// 一次奇偶数=val的数据
        /// </summary>
        /// <param name="val"></param>
        /// <param name="rank"></param>
        /// <returns></returns>
        public static Fchebei20x5Info GetLastJogsFchebei20x5Info(ref List<Fchebei20x5Info> list, int val, int rank, int type)
        {
            Fchebei20x5Info info = new Fchebei20x5Info();
            if (list != null && list.Count > 0)
            {
                for (int i = rank - 2; i >= 0; i--)
                {
                    List<int> kjh = new List<int> { list[i].n1, list[i].n2, list[i].n3, list[i].n4, list[i].n5 };
                    string dxb = ZstUtils.GetJob(kjh);
                    string[] dxs = dxb.Split(':');
                    int d = 0;
                    int x = 0;
                    if (dxs != null && dxs.Length > 0)
                    {
                        d = TypeConverter.ObjectToInt(dxs[0], 0);
                        x = TypeConverter.ObjectToInt(dxs[1], 0);
                    }

                    if (type == 1)
                    {
                        if (d == val)
                            return list[i];
                    }

                    if (type == 2)
                    {
                        if (x == val)
                            return list[i];
                    }
                }
            }

            return info;
        }



        /// <summary>
        /// 河南22x5每一位上一次012路情况的数据
        /// </summary>
        /// <param name="val"></param>
        /// <param name="site"></param>
        /// <param name="rank"></param>
        /// <returns></returns>
        public static Fchebei20x5Info GetLastNum012Fchebei20x5Info(ref List<Fchebei20x5Info> list, int val, int site, int rank)
        {
            Fchebei20x5Info info = new Fchebei20x5Info();
            if (list != null && list.Count > 0)
            {
                for (int i = rank - 2; i >= 0; i--)
                {
                    if (site == 1)
                    {
                        if (ZstUtils.Get012(list[i].n1) == val)
                        {
                            return list[i];
                        }
                    }
                    if (site == 2)
                    {
                        if (ZstUtils.Get012(list[i].n2) == val)
                        {
                            return list[i];
                        }
                    }
                    if (site == 3)
                    {
                        if (ZstUtils.Get012(list[i].n3) == val)
                        {
                            return list[i];
                        }
                    }
                    if (site == 4)
                    {
                        if (ZstUtils.Get012(list[i].n4) == val)
                        {
                            return list[i];
                        }
                    }
                    if (site == 5)
                    {
                        if (ZstUtils.Get012(list[i].n5) == val)
                        {
                            return list[i];
                        }
                    }
                }
            }

            return info;
        }

        /// <summary>
        /// 012个数
        /// </summary>
        /// <param name="val"></param>
        /// <param name="rank"></param>
        /// <returns></returns>
        public static Fchebei20x5Info GetLast012gsFchebei20x5Info(ref List<Fchebei20x5Info> list, int val, int rank, int type)
        {
            Fchebei20x5Info info = new Fchebei20x5Info();
            if (list != null && list.Count > 0)
            {
                for (int i = rank - 2; i >= 0; i--)
                {
                    List<int> kjh = new List<int> { list[i].n1, list[i].n2, list[i].n3, list[i].n4, list[i].n5 };
                    int c1 = ZstUtils.Get012Count(0, kjh);
                    int c2 = ZstUtils.Get012Count(1, kjh);
                    int c3 = ZstUtils.Get012Count(2, kjh);
                    if (type == 0)
                    {
                        if (c1 == val)
                            return list[i];
                    }
                    if (type == 1)
                    {
                        if (c2 == val)
                            return list[i];
                    }
                    if (type == 2)
                    {
                        if (c3 == val)
                            return list[i];
                    }

                }
            }

            return info;
        }

        /// <summary>
        /// 河南22选5和值范围上一次的情况
        /// </summary>
        /// <param name="shz"></param>
        /// <param name="ehz"></param>
        /// <param name="rank"></param>
        /// <returns></returns>
        public static Fchebei20x5Info GetLastHzFchebei20x5Info(ref List<Fchebei20x5Info> list, int shz, int ehz, int rank)
        {
            Fchebei20x5Info info = new Fchebei20x5Info();
            if (list != null && list.Count > 0)
            {
                for (int i = rank - 2; i >= 0; i--)
                {
                    if (list[i].hz >= shz && list[i].hz <= ehz)
                    {
                        return list[i];
                    }
                }
            }
            return info;
        }

        /// <summary>
        /// 和值上一次奇偶的情况
        /// </summary>
        /// <param name="val"></param>
        /// <param name="rank"></param>
        /// <returns></returns>
        public static Fchebei20x5Info GetLastHzJoFchebei20x5Info(ref List<Fchebei20x5Info> list, int val, int rank)
        {
            Fchebei20x5Info info = new Fchebei20x5Info();
            if (list != null && list.Count > 0)
            {
                for (int i = rank - 2; i >= 0; i--)
                {
                    if (ZstUtils.GetJo(list[i].hz) == val)
                    {
                        return list[i];
                    }
                }
            }

            return info;
        }

        /// <summary>
        /// 和值上一次012的情况
        /// </summary>
        /// <param name="val"></param>
        /// <param name="rank"></param>
        /// <returns></returns>
        public static Fchebei20x5Info GetLastHz012Fchebei20x5Info(ref List<Fchebei20x5Info> list, int val, int rank)
        {
            Fchebei20x5Info info = new Fchebei20x5Info();
            if (list != null && list.Count > 0)
            {
                for (int i = rank - 2; i >= 0; i--)
                {
                    if (ZstUtils.Get012(list[i].hz) == val)
                    {
                        return list[i];
                    }
                }
            }

            return info;
        }

        /// <summary>
        /// 上一次和尾的数据
        /// </summary>
        /// <param name="val"></param>
        /// <param name="rank"></param>
        /// <returns></returns>
        public static Fchebei20x5Info GetLastHwFchebei20x5Info(ref List<Fchebei20x5Info> list, int val, int rank)
        {
            Fchebei20x5Info info = new Fchebei20x5Info();
            if (list != null && list.Count > 0)
            {
                for (int i = rank - 2; i >= 0; i--)
                {
                    if (ZstUtils.GetHw(list[i].hz) == val)
                    {
                        return list[i];
                    }
                }
            }

            return info;
        }

        /// <summary>
        /// 上一次和尾大小的数据
        /// </summary>
        /// <param name="val"></param>
        /// <param name="rank"></param>
        /// <returns></returns>
        public static Fchebei20x5Info GetLastHwDxFchebei20x5Info(ref List<Fchebei20x5Info> list, int val, int rank)
        {
            Fchebei20x5Info info = new Fchebei20x5Info();
            if (list != null && list.Count > 0)
            {
                for (int i = rank - 2; i >= 0; i--)
                {
                    if (ZstUtils.GetDx(ZstUtils.GetHw(list[i].hz)) == val)
                    {
                        return list[i];
                    }
                }
            }

            return info;
        }

        /// <summary>
        /// 上一次和尾奇偶的情况
        /// </summary>
        /// <param name="val"></param>
        /// <param name="rank"></param>
        /// <returns></returns>
        public static Fchebei20x5Info GetLastHwJoFchebei20x5Info(ref List<Fchebei20x5Info> list, int val, int rank)
        {
            Fchebei20x5Info info = new Fchebei20x5Info();
            if (list != null && list.Count > 0)
            {
                for (int i = rank - 2; i >= 0; i--)
                {
                    if (ZstUtils.GetJo(ZstUtils.GetHw(list[i].hz)) == val)
                    {
                        return list[i];
                    }
                }
            }

            return info;
        }

        /// <summary>
        /// 上一次和尾012路的情况
        /// </summary>
        /// <param name="val"></param>
        /// <param name="rank"></param>
        /// <returns></returns>
        public static Fchebei20x5Info GetLastHw012Fchebei20x5Info(ref List<Fchebei20x5Info> list, int val, int rank)
        {
            Fchebei20x5Info info = new Fchebei20x5Info();
            if (list != null && list.Count > 0)
            {
                for (int i = rank - 2; i >= 0; i--)
                {
                    if (ZstUtils.Get012(ZstUtils.GetHw(list[i].hz)) == val)
                    {
                        return list[i];
                    }
                }
            }

            return info;
        }

        /// <summary>
        /// 上一次3连形态=val时的数据
        /// </summary>
        /// <param name="val"></param>
        /// <param name="rank"></param>
        /// <returns></returns>
        public static Fchebei20x5Info GetLast3lhFchebei20x5Info(ref List<Fchebei20x5Info> list, int val, int rank)
        {
            Fchebei20x5Info info = new Fchebei20x5Info();
            if (list != null && list.Count > 0)
            {
                int size = list.Count;
                for (int i = rank - 2; i >= 0; i--)
                {
                    List<int> kjh = new List<int> { list[i].n1, list[i].n2, list[i].n3, list[i].n4, list[i].n5 };
                    if (ZstUtils.GetIs3lh(kjh) == val)
                    {
                        return list[i];
                    }
                }
            }

            return info;
        }


        #endregion

        #region 开奖公告相关方法

        /// <summary>
        /// 最近30期开奖数据，完整开奖信息，有缓存
        /// </summary>
        /// <returns></returns>
        public static List<Fchebei20x5LongInfo> GetFchebei20x5ListTop30()
        {
            string key = string.Format(CacheKeys.Fchebei20X5_KJH_DATA);
            List<Fchebei20x5LongInfo> list = cache.GetObject<List<Fchebei20x5LongInfo>>(key) as List<Fchebei20x5LongInfo>;
            if (list == null)
            {
                list = Fchebei20x5Data.GetFchebei20x5Top30();
                cache.AddObject(key, list, (int)CacheTime.Kjh);
            }
            return list;
        }

        /// <summary>
        /// 获取最新一期开奖信息，完整开奖信息,有缓存
        /// </summary>
        /// <returns></returns>
        public static Fchebei20x5LongInfo GetFchebei20x5InfoTop1(ref List<Fchebei20x5LongInfo> list)
        {
            Fchebei20x5LongInfo info = new Fchebei20x5LongInfo();
            if (list.Count > 0)
            {
                info = list[0];
            }
            return info;
        }

        /// <summary>
        /// 根据期数返回某期完整开奖信息,无缓存
        /// </summary>
        /// <param name="qi"></param>
        /// <returns></returns>
        public static Fchebei20x5LongInfo GetFchebei20x5InfoByqi(int qi)
        {
            return Fchebei20x5Data.GetFchebei20x5InfoByQi(qi);
        }

        /// <summary>
        /// 返回某年对应的期数列表，有缓存
        /// </summary>
        /// <param name="year"></param>
        /// <returns></returns>
        public static List<int> GetFchebei20x5QiListByYear(int year)
        {
            string key = string.Format(CacheKeys.Fchebei20X5_KJH_DATA + "/qilistbyyear/{0}", year);
            List<int> list = cache.GetObject<List<int>>(key) as List<int>;
            if (list == null)
            {
                list = Fchebei20x5Data.GetFchebei20x5QiListByYear(year);
                cache.AddObject(key, list, (int)CacheTime.System);
            }
            return list;
        }
        #endregion

        /// <summary>
        /// 上一次跨度振幅的数据
        /// </summary>
        /// <param name="val"></param>
        /// <param name="rank"></param>
        /// <returns></returns>
        public static Fchebei20x5Info GetLastKdZfFchebei20x5Info(ref List<Fchebei20x5Info> list, int val, int rank)
        {
            Fchebei20x5Info info = new Fchebei20x5Info();

            int size = list.Count;
            for (int i = rank - 2; i >= 0; i--)
            {
                if (i > 0)
                {
                    if (Math.Abs(list[i].kd - list[i - 1].kd) == val)
                    {
                        info = list[i];
                        return info;
                    }
                }
            }

            return info;
        }

        ///end
    }
}