using System.Collections.Generic;

public partial class ChestsAwardConfig : ConfigBase<int, ChestsAwardConfig>
{

    private static Dictionary<string, ChestsAwardConfig> chestAwardDict = new Dictionary<string, ChestsAwardConfig>();
    private static Dictionary<int, List<int>> chestIdDict = new Dictionary<int, List<int>>();
    
    protected override void OnConfigParseCompleted()
    {
        string key = StringUtility.Contact(BoxID, BoxLV);
        if (!chestAwardDict.ContainsKey(key))
        {
            chestAwardDict.Add(key, this);
        }

        if (!chestIdDict.ContainsKey(BoxID))
        {
            List<int> boxLvlist = new List<int>();
            boxLvlist.Add(BoxLV);
            chestIdDict.Add(BoxID, boxLvlist);
        }
        else
        {
            chestIdDict[BoxID].Add(BoxLV);
        }
    }

    public static ChestsAwardConfig GetChestsAwardByID(int boxId)
    {
        int playerLv = PlayerDatas.Instance.baseData.LV;
        List<int> boxLvlist = null;
        int boxLv = 0;
        chestIdDict.TryGetValue(boxId, out boxLvlist);
        if (boxLvlist != null)
        {
            boxLvlist.Sort();
            for (int i = boxLvlist.Count - 1; i > -1; i--)
            {
                if (boxLvlist[i] <= playerLv)
                {
                    boxLv = boxLvlist[i];
                    break;
                }
            }
        }
        return GetChestsAwardByIDAndLv(boxId, boxLv);
    }

    private static ChestsAwardConfig GetChestsAwardByIDAndLv(int id, int lv)
    {
        ChestsAwardConfig chestsAwardConfig = null;
        string key = StringUtility.Contact(id, lv);
        chestAwardDict.TryGetValue(key, out chestsAwardConfig);
        return chestsAwardConfig;
    }

    //0:不是箱子，1：随机箱子 2：自选箱子
    public static int GetBoxType(int itemID)
    {
        if (!chestIdDict.ContainsKey(itemID))
        {
            return 0;
        }
        var config = GetChestsAwardByID(itemID);
        return string.IsNullOrEmpty(config.SelectList) ? 1 : 2;
    }
}