using System.Collections.Generic;
using System.Linq;
using cfg;
using cfg.GfgCfg;
using ET;

namespace GFGGame
{
    public class ArenaRewardCfgArray : SingletonBaseET<ArenaRewardCfgArray>
    {
        private readonly Dictionary<int, SelectionCache<int, ArenaRewardCfg>> caches =
            new Dictionary<int, SelectionCache<int, ArenaRewardCfg>>();

        public List<ItemParam> GetPrizeByGradeAndRank(int grade, int rank)
        {
            //段位最小时默认领最低奖励
            if (grade == 1)
            {
                List<ArenaRewardCfg> grade1Cfg = CommonDataManager.Tables.TblArenaRewardCfg.DataList
                    .Where(a => a.Grade == 1).ToList();

                if (grade1Cfg == null || grade1Cfg.Count == 0) return null;
                return grade1Cfg[0].BonusWeekly;
            }

            caches.TryGetValue(grade, out SelectionCache<int, ArenaRewardCfg> cache);
            if (cache == null) return null;
            ArenaRewardCfg arenaRewardCfg = cache.GetValue(rank);
            if (arenaRewardCfg.Grade == -1) return null;
            return arenaRewardCfg.BonusWeekly;
        }
    }
}