using System.Collections.Generic;
using cfg.BattlePassCfg;
using Gameplay.Net;
using System.Linq;
using Framework;
using PhxhSDK;
using NLDPB;

public class BattlePassManager : Singlenton<BattlePassManager>
{
    public struct LevelReward
    {
        public int BasicRewardID;
        public int BasicRewardCount;
        public int AdvancedRewardID;
        public int AdvancedRewardCount;

        public LevelReward(DataBattlePassRewards rewardsData)
        {
            var basicReward = rewardsData.BasicReward;
            var advancedReward = rewardsData.AdvancedReward;
            if (basicReward.Length != 2 || advancedReward.Length != 2)
            {
                DebugUtil.LogError("赛季{0} 的 {1} 等级奖励配置错误", Instance.curBattlePassID,
                    rewardsData.PassLevel);
            }

            BasicRewardID = basicReward[0];
            BasicRewardCount = basicReward[1];
            AdvancedRewardID = advancedReward[0];
            AdvancedRewardCount = advancedReward[1];
        }
    }

    /// <summary>
    /// 通行证等级结构
    /// </summary>
    public struct BattlePassLevel
    {
        /// <summary>
        /// 普通等级
        /// </summary>
        public int NormalLevel;

        /// <summary>
        /// 高级等级
        /// </summary>
        public int AdvancedLevel;

        public BattlePassLevel(int normalLevel, int advancedLevel)
        {
            NormalLevel = normalLevel;
            AdvancedLevel = advancedLevel;
        }
    }

    /// <summary>
    /// 当前赛季通行证数据
    /// </summary>
    private DataBattlePass curBattlePassData;

    public DataBattlePass CurBattlePassData => curBattlePassData;

    /// <summary>
    /// 当前赛季通行证ID
    /// </summary>
    private int curBattlePassID;

    private DataBattlePassRewards curBattlePassRewards;

    /// <summary>
    /// 当前赛季的等级奖励
    /// </summary>
    private Dictionary<int, LevelReward> curLevelRewards;

    /// <summary>
    /// 当前等级
    /// </summary>
    private int unLockLevel;

    /// <summary>
    /// 当前已经领取奖励的等级
    /// </summary>
    private BattlePassLevel getRewardLevel;

    /// <summary>
    /// 醒目等级
    /// </summary>
    private List<int> specialRewardLevels;

    public int UnLockLevel => unLockLevel;

    public BattlePassLevel GetRewardLevel => getRewardLevel;

    public Dictionary<int, LevelReward> CurLevelRewards => curLevelRewards;

    public List<int> SpecialRewardLevels => specialRewardLevels;

    public bool IsAdvancedAccount;

    public void Init()
    {
        EventManager.Instance.Register(EventManager.EventName.BattlePassBuyLevelSuccess, RefreshBattlePassLevel);
        EventManager.Instance.Register(EventManager.EventName.BattlePassGetAllReward, RefreshGetRewardLevel);

        curBattlePassID = (int)Actor.Instance.Logic.GetCount((uint)LogicID.BattlePassId);
        /*DebugUtil.LogError("赛季ID：{0},是否购买VIP标识:{1},当前等级:{2},普通领取等级:{3},VIP领取等级:{4}",
            Actor.Instance.Logic.GetCount((uint)LogicID.BattlePassId),
            Actor.Instance.Logic.GetCount((uint)LogicID.BattlePassIsAdvanced),
            Actor.Instance.Logic.GetCount((uint)LogicID.BattlePassLevel),
            Actor.Instance.Logic.GetCount((uint)LogicID.BattlePassRewardLevel),
            Actor.Instance.Logic.GetCount((uint)LogicID.BattlePassAdvancedRewardLevel));*/

        // 当前赛季配置
        var cfg = TableManager.Instance.Tables.BattlePassConfig.DataMap;
        if (!cfg.TryGetValue(curBattlePassID, out var dataBattlePass))
        {
            DebugUtil.LogError("服务器下发的赛季ID[{0}] ,没有对应配置, 使用默认配置", curBattlePassID);
            curBattlePassData = cfg[0];
            curBattlePassID = curBattlePassData.ID;
        }

        curBattlePassData = dataBattlePass;

        // 筛选当前赛季奖励
        curLevelRewards = new Dictionary<int, LevelReward>();
        var rewardsList = TableManager.Instance.Tables.BattlePassRewardsConfig.DataList;
        var rewardsData = rewardsList.Where(data => data.ID == curBattlePassID).ToList();

        foreach (var data in rewardsData)
        {
            var levelReward = new LevelReward(data);
            curLevelRewards[data.PassLevel] = levelReward;
        }

        // 醒目奖励等级
        specialRewardLevels = curBattlePassData.SpecialRewardLevel;
        specialRewardLevels.Sort();

        // 高级账号
        IsAdvancedAccount = Actor.Instance.Logic.GetCount((uint)LogicID.BattlePassIsAdvanced) == 1;

        RefreshBattlePassLevel();

        RefreshGetRewardLevel();
    }

    public void Release()
    {
        EventManager.Instance.Unregister(EventManager.EventName.BattlePassBuyLevelSuccess, RefreshBattlePassLevel);
        EventManager.Instance.Unregister(EventManager.EventName.BattlePassGetAllReward, RefreshGetRewardLevel);
    }

    public uint GetPointItemCount()
    {
        return Actor.Instance.Item.GetItemCount(curBattlePassData.PointItem);
    }

    private void RefreshBattlePassLevel()
    {
        // 解锁和领取等级
        unLockLevel = (int)Actor.Instance.Logic.GetCount((uint)LogicID.BattlePassLevel);
    }

    private void RefreshGetRewardLevel()
    {
        var rewardNormal = (int)Actor.Instance.Logic.GetCount((uint)LogicID.BattlePassRewardLevel);
        var rewardAdvanced = (int)Actor.Instance.Logic.GetCount((uint)LogicID.BattlePassAdvancedRewardLevel);
        getRewardLevel = new BattlePassLevel(rewardNormal, rewardAdvanced);
    }
}