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
{
    public class Dfgdhc1
    {
        /// <summary>
        /// 缓存
        /// </summar>y
        static WMCache cache = WMCache.GetCacheService();


        /// <summary>
        /// 遗漏上用到的好彩1数据
        /// </summary>
        /// <param name="eqi"></param>
        /// <returns></returns>
        public static List<Dfgdhc1Info> GetMissTcqxcList(ref List<Dfgdhc1Info> list, int eqi)
        {
            List<Dfgdhc1Info> rlist = new List<Dfgdhc1Info>();
            if (eqi > 0)
            {
                int size = list.Count;
                int erank = GetDfgdhc1Info(ref list,eqi).rank;
                if (erank > 0)
                {
                    for (int i = 0; i < erank && i < size; i++)
                    {
                        rlist.Add(list[i]);
                    }
                }
                else
                {
                    for (int i = 0; i < size; i++)
                    {
                        rlist.Add(list[i]);
                    }
                }
            }
            else
            {
                rlist = list;
            }

            return rlist;
        }

        /// <summary>
        /// cache中的所有广东好彩1数据列表
        /// </summary>
        /// <returns></returns>
        public static List<Dfgdhc1Info> GetDfgdhc1List()
        {
            string key = CacheKeys.DFGDHC1_DATALIST;
            List<Dfgdhc1Info> list = cache.GetObject<List<Dfgdhc1Info>>(key) as List<Dfgdhc1Info>;
            if (list == null)
            {
                list = Dfgdhc1Data.GetDfgdhc1Data();
                cache.AddObject(key, list, (int)CacheTime.Data);
            }

            return list;
            
        }

        /// <summary>
        /// 走势图上用到的数据筛选.
        /// </summary>
        /// <param name="pagesize"></param>
        /// <param name="year"></param>
        /// <param name="sqi"></param>
        /// <param name="eqi"></param>
        /// <param name="week"></param>
        /// <returns></returns>
        public static List<Dfgdhc1Info> GetDfgdhc1List(ref List<Dfgdhc1Info> list,int pagesize, int year, int sqi, int eqi, int week = 0)
        {
            List<Dfgdhc1Info> rlist = new List<Dfgdhc1Info>();

            int size = list.Count;
            if (pagesize > 0)
            {
                for (int i = (size - pagesize); 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<Dfgdhc1Info> temp = new List<Dfgdhc1Info>();
                for (int i = 0; i < size; i++)
                {
                    if (list[i].week == week)
                        temp.Add(list[i]);
                }
                for (int i = (temp.Count - 60); i < temp.Count; i++)
                {
                    rlist.Add(temp[i]);
                }
                return rlist;
            }

            if (sqi > 0 && eqi > 0)
            {
                rlist.Clear();
                int srank = GetDfgdhc1Info(ref list,sqi).rank;
                int erank = GetDfgdhc1Info(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，返回所有数据到现在的所有数据..
            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 Dfgdhc1Info GetDfgdhc1Info(ref List<Dfgdhc1Info> list, int qi)
        {
            Dfgdhc1Info info = new Dfgdhc1Info();
            int size = list.Count;
            for (int i = 0; i < size; i++)
            {
                if (list[i].qi == qi)
                {
                    info = list[i];
                    break;
                }
            }
            return info;
        }

        #region 上一次的数据


        /// <summary>
        /// 根据当前排名，取出上一个排名，即上一期的数据.
        /// </summary>
        /// <param name="rank"></param>
        /// <returns></returns>
        public static Dfgdhc1Info GetLastQiDfgdHc1Info(ref List<Dfgdhc1Info> list, int rank)
        {
            Dfgdhc1Info info = new Dfgdhc1Info();
            int size = list.Count;
            for (int i = rank - 2; i >= 0; i--)
            {
                if (list[i].rank == rank - 1)
                {
                    info = list[i];
                    return info;
                }
            }
            return info;
        }


        /// <summary>
        /// 根据当前排名，取出下一个排名，即下一期的数据.
        /// </summary>
        /// <param name="rank"></param>
        /// <returns></returns>
        public static Dfgdhc1Info GetNextQiDfgdHc1Info(ref List<Dfgdhc1Info> list, int rank)
        {
            Dfgdhc1Info info = new Dfgdhc1Info();
            int size = list.Count;
            for (int i = rank - 1; i<list.Count; i++)
            {
                if (list[i].rank == rank + 1)
                {
                    info = list[i];
                    return info;
                }
            }
            return info;
        }
        

        /// <summary>
        /// 上一次开奖号=n的数据
        /// </summary>
        /// <param name="n"></param>
        /// <returns></returns>
        public static Dfgdhc1Info GetLastDfgdhc1Info(ref List<Dfgdhc1Info> list, int n, int rank)
        {
            Dfgdhc1Info info = new Dfgdhc1Info();
            int size = list.Count;
            for (int i = rank - 2; i >= 0; i--)
            {
                if (list[i].n1 == n)
                {
                    info =  list[i];
                    return info;
                }
            }
            return info;
        }

        /// <summary>
        /// 上一次生肖=val的数据
        /// </summary>
        /// <param name="val"></param>
        /// <param name="rank"></param>
        /// <returns></returns>
        public static Dfgdhc1Info GetLastSxDfgdhc1Info(ref List<Dfgdhc1Info> list, string val, int rank)
        {
            Dfgdhc1Info info = new Dfgdhc1Info();
            int size = list.Count;
            for (int i = rank - 2; i >= 0; i--)
            {
                if (ZstUtils.GetShengXiao(list[i].n1).Equals(val))
                {
                    info = list[i];
                    return info;
                }
            }
            return info;
        }

        /// <summary>
        /// 上一次季节=val的数据
        /// </summary>
        /// <param name="val"></param>
        /// <param name="rank"></param>
        /// <returns></returns>
        public static Dfgdhc1Info GetLastJjDfgdhc1Info(ref List<Dfgdhc1Info> list, string val, int rank)
        {
            Dfgdhc1Info info = new Dfgdhc1Info();
            int size = list.Count;
            for (int i = rank - 2; i >= 0; i--)
            {
                if (ZstUtils.GetJiJie(list[i].n1).Equals(val))
                {
                    info = list[i];
                    return info;
                }
            }
            return info;
        }

        /// <summary>
        /// 上一次方位=val的数据
        /// </summary>
        /// <param name="val"></param>
        /// <param name="rank"></param>
        /// <returns></returns>
        public static Dfgdhc1Info GetLastFwDfgdhc1Info(ref List<Dfgdhc1Info> list, string val, int rank)
        {
            Dfgdhc1Info info = new Dfgdhc1Info();
            int size = list.Count;
            for (int i = rank - 2; i >= 0; i--)
            {
                if (ZstUtils.GetFangWei(list[i].n1).Equals(val))
                {
                    info = list[i];
                    return info;
                }
            }
            return info;
        }

        /// <summary>
        /// 上一次大小=val的数据
        /// </summary>
        /// <param name="val"></param>
        /// <param name="rank"></param>
        /// <returns></returns>
        public static Dfgdhc1Info GetLastDxDfgdhc1Info(ref List<Dfgdhc1Info> list, int val, int rank)
        {
            Dfgdhc1Info info = new Dfgdhc1Info();
            int size = list.Count;
            for (int i = rank - 2; i >= 0; i--)
            {
                if (ZstUtils.GetHc1Dx(list[i].n1) == val)
                {
                    info = list[i];
                    return info;
                }
            }
            return info;
        }

        /// <summary>
        /// 上一次奇偶
        /// </summary>
        /// <param name="val"></param>
        /// <param name="rank"></param>
        /// <returns></returns>
        public static Dfgdhc1Info GetLastJoDfgdhc1Info(ref List<Dfgdhc1Info> list, int val, int rank)
        {
            Dfgdhc1Info info = new Dfgdhc1Info();
            int size = list.Count;
            for (int i = rank - 2; i >= 0; i--)
            {
                if (ZstUtils.GetJo(list[i].n1) == val)
                {
                    info = list[i];
                    return info;
                }
            }
            return info;
        }

        /// <summary>
        /// 上一次质合
        /// </summary>
        /// <param name="val"></param>
        /// <param name="rank"></param>
        /// <returns></returns>
        public static Dfgdhc1Info GetLastZhDfgdhc1Info(ref List<Dfgdhc1Info> list, int val, int rank)
        {
            Dfgdhc1Info info = new Dfgdhc1Info();
            int size = list.Count;
            for (int i = rank - 2; i >= 0; i--)
            {
                if (ZstUtils.GetZh(list[i].n1) == val)
                {
                    info = list[i];
                    return info;
                }
            }
            return info;
        }
        #endregion

        #region 状态=val的最近n期数据

        /// <summary>
        /// 号码=red的所有数据..
        /// </summary>
        /// <param name="red"></param>
        /// <returns></returns>
        public static List<Dfgdhc1Info> GetHc1ListByNum(ref List<Dfgdhc1Info> list, int red)
        {
            List<Dfgdhc1Info> rlist = new List<Dfgdhc1Info>();
            if (list != null && list.Count > 0)
            {
                int size = list.Count;
                for (int i = 0; i < size; i++)
                {
                    if (list[i].n1==red)
                        rlist.Add(list[i]);
                }
            }
            return rlist;
        }


        /// <summary>
        /// 生肖=val的所有数据..
        /// </summary>
        /// <param name="red"></param>
        /// <returns></returns>
        public static List<Dfgdhc1Info> GetHc1ListBySx(ref List<Dfgdhc1Info> list, string val)
        {
            List<Dfgdhc1Info> rlist = new List<Dfgdhc1Info>();
            if (list != null && list.Count > 0)
            {
                int size = list.Count;
                for (int i = 0; i < size; i++)
                {
                    if (ZstUtils.GetShengXiao(list[i].n1) == val)
                        rlist.Add(list[i]);
                }
            }
            return rlist;
        }

        /// <summary>
        /// 季节=val的所有数据
        /// </summary>
        /// <param name="val"></param>
        /// <returns></returns>
        public static List<Dfgdhc1Info> GetHc1ListByJj(ref List<Dfgdhc1Info> list, string val)
        {
            List<Dfgdhc1Info> rlist = new List<Dfgdhc1Info>();
            if (list != null && list.Count > 0)
            {
                int size = list.Count;
                for (int i = 0; i < size; i++)
                {
                    if (ZstUtils.GetJiJie(list[i].n1) == val)
                        rlist.Add(list[i]);
                }
            }
            return rlist;
        }

        /// <summary>
        /// 方位=val的所有数据
        /// </summary>
        /// <param name="val"></param>
        /// <returns></returns>
        public static List<Dfgdhc1Info> GetHc1ListByFw(ref List<Dfgdhc1Info> list, string val)
        {
            List<Dfgdhc1Info> rlist = new List<Dfgdhc1Info>();
            if (list != null && list.Count > 0)
            {
                int size = list.Count;
                for (int i = 0; i < size; i++)
                {
                    if (ZstUtils.GetFangWei(list[i].n1) == val)
                        rlist.Add(list[i]);
                }
            }
            return rlist;
        }
        #endregion

        #region 开奖公告相关方法

        /// <summary>
        ///好彩1最近30期开奖数据，完整开奖信息，有缓存
        /// </summary>
        /// <returns></returns>
        public static List<Dfgdhc1LongInfo> GetDfgdHc1ListTop30()
        {
            string key = string.Format(CacheKeys.DFGDHC1_KJH_DATA);
            List<Dfgdhc1LongInfo> list = cache.GetObject<List<Dfgdhc1LongInfo>>(key) as List<Dfgdhc1LongInfo>;
            if (list == null)
            {
                list = Dfgdhc1Data.GetDfgdHc1Top30();
                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 Dfgdhc1LongInfo GetDfgdHc1InfoTop1(ref List<Dfgdhc1LongInfo> list)
        {
            Dfgdhc1LongInfo info = new Dfgdhc1LongInfo();
            if (list.Count > 0)
            {
                for (int i = 0; i < list.Count; i++)
                {
                    if (list[i].n1 >= 0)
                    {
                        info = list[i];
                        return info;
                    }
                }
            }
            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 Dfgdhc1LongInfo GetDfgdHc1InfoByqi(int qi)
        {
            return Dfgdhc1Data.GetDfgdHc1InfoByQi(qi);
        }

        /// <summary>
        /// 返回好彩1某年对应的期数列表，有缓存
        /// </summary>
        /// <param name="year"></param>
        /// <returns></returns>
        public static List<int> GetDfgdHc1QiListByYear(int year)
        {
            string key = string.Format(CacheKeys.DFGDHC1_KJH_DATA + "/qilistbyyear/{0}", year);
            List<int> list = cache.GetObject<List<int>>(key) as List<int>;
            if (list == null)
            {
                list = Dfgdhc1Data.GetDfgdHc1QiListByYear(year);
                cache.AddObject(key, list, (int)CacheTime.System);
            }
            return list;
        }


        #endregion
        
    }
}