using System.Collections.Generic;
using UnityEngine;
using UnityEngine.UI;

public class HeroGiftRoleListCell : CellView
{
    [SerializeField] Button addHeroBtn;
    [SerializeField] HeroShowBaseCell addHeroShow;
    [SerializeField] GiftBaseCell[] addGiftCells;
    [SerializeField] Image onTeamImg;
    [SerializeField] Toggle selectToggle;

    public void Display(int index)
    {
        addHeroBtn.AddListener(()=> { AddHero(index); });

        var hero = HeroManager.Instance.GetHero(HeroUIManager.Instance.heroEatList[index]);
        addHeroShow.Init(hero.heroId, hero.SkinID, hero.breakLevel, hero.heroStar, hero.awakeLevel, hero.heroLevel, hero.isLock);
        HeroUIManager.Instance.RefreshGiftCell(addGiftCells, hero);

        onTeamImg.SetActive(hero.IsInAnyTeam());
        int girdIndex = hero.itemHero.gridIndex;
        selectToggle.isOn = HeroUIManager.Instance.selectEatHeroIndexList.Contains(girdIndex);

    }

    void AddHero(int index)
    {
        var hero = HeroManager.Instance.GetHero(HeroUIManager.Instance.heroEatList[index]);
        //上阵 锁定 觉醒 的情况
        if (hero.awakeLevel > 0)
        {
            SysNotifyMgr.Instance.ShowTip("HeroReborn1");
            return;
        }

        if (hero.IsInAnyTeamJustOne())
        {
            //阵容至少要有一个武将上阵
            SysNotifyMgr.Instance.ShowTip("HeroFunc3");
            return;
        }

        if (hero.isLock)
        {
            ConfirmCancel.ShowPopConfirm(Language.Get("Mail101"),
            Language.Get("herocard66"), (bool isOK) =>
                {
                    if (isOK)
                    {
                        hero.ChangeLockState();
                    }
                });
            return;
        }

        if (hero.IsInAnyTeam())
        {
            ConfirmCancel.ShowPopConfirm(Language.Get("Mail101"),
            Language.Get("herocard65"), (bool isOK) =>
                {
                    if (isOK)
                    {
                        hero.LeaveAllTeam();
                    }
                });
            return;
        }

        if (hero.heroLevel > 1)
        {
            HeroUIManager.Instance.ResetBtnClick(hero);
            return;
        }

        int maxStarCnt = HeroUIManager.Instance.GetMaxStarCount(hero.heroId, hero.Quality);
        int girdIndex = hero.itemHero.gridIndex;
        if (hero.heroStar > 0 && !selectToggle.isOn)
        {
            ConfirmCancel.ShowPopConfirm(Language.Get("Mail101"),
            Language.Get("HeroGift13"), (bool isOK) =>
                {
                    if (isOK)
                    {
                        SelectHero(girdIndex, maxStarCnt);
                    }
                });
            return;
        }

        SelectHero(girdIndex, maxStarCnt);
        
    }

    void SelectHero(int girdIndex, int maxStarCnt)
    {
        if (!selectToggle.isOn)
        {

            //需要统计被吞噬的武将星数
            int eatStar = 0;
            for (int i = 0; i < HeroUIManager.Instance.selectEatHeroIndexList.Count; i++)
            {
                var hero = HeroManager.Instance.GetHero(HeroUIManager.Instance.heroEatList[i]);
                if (hero == null)
                    continue;
                eatStar += hero.heroStar + 1;  //本体也算可增加1星
            }
            // 需增加待选这只的星级
            var selectStar = HeroManager.Instance.GetHeroByIndex(girdIndex).heroStar + 1; //本体也算可增加1星

            // 主武将星级
            var star = HeroManager.Instance.GetHero(HeroUIManager.Instance.selectHeroGuidForGiftFunc)?.heroStar;

            // 只选1只的情况下，如果 39星 + 5星超过了也让可选，其他情况的话需判断星上限
            if (!(HeroUIManager.Instance.selectEatHeroIndexList.Count == 0 && selectStar > 1))
            {
                if (eatStar + selectStar + star > maxStarCnt)
                {
                    SysNotifyMgr.Instance.ShowTip("HeroGiftEat1");
                    return;
                }
            }

            if (!HeroUIManager.Instance.selectEatHeroIndexList.Contains(girdIndex))
            {
                HeroUIManager.Instance.selectEatHeroIndexList.Add(girdIndex);
                selectToggle.isOn = true;
                
            }
        }
        else
        {
            if (HeroUIManager.Instance.selectEatHeroIndexList.Contains(girdIndex))
            {
                HeroUIManager.Instance.selectEatHeroIndexList.Remove(girdIndex);
                selectToggle.isOn = false;
            }
        }
    }
}