using IVDataFormat;
using System;
using TMPro;
using UnityEngine;

public class IVPpPreset : MonoBehaviour
{
    ButtonIV[] btnSkillPresets;
    GoodsItem[] goodsSkills;
    GameObject[] goSkillEmptys;
    GameObject[] goSkillIcons;

    ButtonIV[] btnPetPresets;
    GoodsItem[] goodsPets;
    GameObject[] goPetEmptys;
    GameObject[] goPetIcons;

    ButtonIV[] btnAwakenPresets;
    GameObject[] goAwakenUnlocks;
    GameObject[] goAwakenLocks;
    TextMeshProUGUI[] txtAwakenUnlocks;
    TextMeshProUGUI[] txtNumbers;

    int iSkillPreset = -1;
    int iPetPreset = -1;
    int iAwakenPreset = -1;

    int iPreserveSkillPreset = 0;
    int iPreservePetPreset = 0;
    int iPreserveAwakenPreset = 0;

    protected Action actionBtnYes;
    protected Action actionBtnNo;

    public bool IsOpen()
    {
        return gameObject.activeSelf;
    }

    public void Init()
    {
        Transform trfpreset = transform;

        Transform trfpresetskill = trfpreset.Find("groupSkill");
        int iskillpresetlen = 6;
        int iskillpresetslot = 4;
        btnSkillPresets = new ButtonIV[iskillpresetlen];
        goodsSkills = new GoodsItem[iskillpresetslot];
        goSkillEmptys = new GameObject[iskillpresetslot];
        goSkillIcons = new GameObject[iskillpresetslot];

        for (int i = 0; i < trfpresetskill.childCount; i++)
        {
            if (i < iskillpresetlen)
            {
                btnSkillPresets[i] = trfpresetskill.GetChild(i).GetComponent<ButtonIV>();
                continue;
            }

            if (i >= iskillpresetlen + iskillpresetslot)
                break;

            int index = i - iskillpresetlen;
            Transform trfchild = trfpresetskill.GetChild(i);
            goodsSkills[index] = trfchild.GetComponent<GoodsItem>();
            goSkillEmptys[index] = trfchild.Find("empty").gameObject;
            goSkillIcons[index] = trfchild.Find("icon").gameObject;
        }


        Transform trfpresetpet = trfpreset.Find("groupPet");
        int ipetpresetlen = 6;
        int ipetpresetslot = 3;
        btnPetPresets = new ButtonIV[ipetpresetlen];
        goodsPets = new GoodsItem[ipetpresetslot];
        goPetEmptys = new GameObject[ipetpresetslot];
        goPetIcons = new GameObject[ipetpresetslot];

        for (int i = 0; i < trfpresetpet.childCount; i++)
        {
            if (i < ipetpresetlen)
            {
                btnPetPresets[i] = trfpresetpet.GetChild(i).GetComponent<ButtonIV>();
                continue;
            }

            if (i >= ipetpresetlen + ipetpresetslot)
                break;

            int index = i - ipetpresetlen;
            Transform trfchild = trfpresetpet.GetChild(i);
            goodsPets[index] = trfchild.GetComponent<GoodsItem>();
            goPetEmptys[index] = trfchild.Find("empty").gameObject;
            goPetIcons[index] = trfchild.Find("icon").gameObject;
        }


        Transform trfpresetawaken = trfpreset.Find("groupAwaken");
        int iawakenpresetlen = 3;
        int iawakenpresetslot = 6;
        btnAwakenPresets = new ButtonIV[iawakenpresetlen];
        goAwakenUnlocks = new GameObject[iawakenpresetslot];
        goAwakenLocks = new GameObject[iawakenpresetslot];
        txtAwakenUnlocks = new TextMeshProUGUI[iawakenpresetslot];
        txtNumbers = new TextMeshProUGUI[iawakenpresetslot];

        for (int i = 0; i < trfpresetawaken.childCount; i++)
        {
            if (i < iawakenpresetlen)
            {
                btnAwakenPresets[i] = trfpresetawaken.GetChild(i).GetComponent<ButtonIV>();
                continue;
            }

            if (i >= iawakenpresetlen + iawakenpresetslot)
                break;

            int index = i - iawakenpresetlen;
            Transform trfchild = trfpresetawaken.GetChild(i);
            goAwakenUnlocks[index] = trfchild.Find("AwakenUnlock").gameObject;
            goAwakenLocks[index] = trfchild.Find("AwakenLock").gameObject;
            txtAwakenUnlocks[index] = goAwakenUnlocks[index].transform.Find("txtEffect").GetComponent<TextMeshProUGUI>();
            txtNumbers[index] = goAwakenUnlocks[index].transform.GetChild(0).GetComponent<TextMeshProUGUI>();
            txtNumbers[index].text = (index + 1).ToString();
        }
    }

    public void Localize()
    {
        Transform trfpreset = transform;
        trfpreset.Find("txtT").GetComponent<TextMeshProUGUI>().text = LocalizationText.GetText("preset_title");
        trfpreset.Find("btnYes").GetChild(0).GetComponent<TextMeshProUGUI>().text = LocalizationText.GetText("all_enter");
        trfpreset.Find("btnNo").GetChild(0).GetComponent<TextMeshProUGUI>().text = LocalizationText.GetText("all_cancel");

        Transform trfpresetskill = trfpreset.Find("groupSkill");
        trfpresetskill.Find("txtSkill").GetComponent<TextMeshProUGUI>().text = LocalizationText.GetText("skill_title");

        Transform trfpresetpet = trfpreset.Find("groupPet");
        trfpresetpet.Find("txtPet").GetComponent<TextMeshProUGUI>().text = LocalizationText.GetText("pet_title");

        Transform trfpresetawaken = trfpreset.Find("groupAwaken");
        trfpresetawaken.Find("txtAwaken").GetComponent<TextMeshProUGUI>().text = LocalizationText.GetText("left_hiddenpower");
        int iawakenpresetlen = 3;
        int iawakenpresetslot = 6;

        for (int i = 0; i < trfpresetawaken.childCount; i++)
        {
            if (i < iawakenpresetlen)
            {
                continue;
            }

            if (i >= iawakenpresetlen + iawakenpresetslot)
                break;

            int index = i - iawakenpresetlen;
            goAwakenLocks[index].transform.Find("txtUnlockCondition").GetComponent<TextMeshProUGUI>().text = FormatString.StringFormat(LocalizationText.GetText("awaken_unlock_slot_condition"), index + 1);
        }

        for(int i = 0; i < DataHandler.PlayAwaken.awaken; i++)
        {
            if(i <= 5)
                goAwakenLocks[i].SetActive(false);
        }
    }


    // 현재 선택된 스킬 프리셋.
    public int GetSkillPreset()
    {
        return iSkillPreset;
    }

    // 현재 선택된 펫 프리셋.
    public int GetPetPreset()
    {
        return iPetPreset;
    }

    // 현재 선택된 각성 프리셋.
    public int GetAwakenPreset()
    {
        return iAwakenPreset;
    }


    // 스테이지에서 사용하는 프리셋 인덱스 보존.
    public void PreservePreset(int iskillpreset, int ipetpreset, int iawakenpreset)
    {
        iPreserveSkillPreset = iskillpreset;
        iPreservePetPreset = ipetpreset;
        iPreserveAwakenPreset = iawakenpreset;
    }

    // 보존한 프리셋으로 되돌리기. 컨텐츠 종료 후 스테이지로 돌아갈 때 호출.
    public void ReturnToPreservePreset()
    {
        if (iPreserveSkillPreset != DataHandler.PlayData.usePreset)
        {
            DataHandler.PlayData.usePreset = iPreserveSkillPreset;
            BattleMgr.SResetSkillPreset();
            SkillMgr.SResetPreset();
        }
        if (iPreservePetPreset != DataHandler.PlayData.usePetPreset)
        {
            DataHandler.PlayData.usePetPreset = iPreservePetPreset;
            BattleMgr.SSetPet(iPreservePetPreset);
            DataHandler.CalcPetEquipExtra(iPreservePetPreset);
            PetMgr.SResetPreset();
        }
        if (iPreserveAwakenPreset != DataHandler.PlayAwaken.usePreset)
        {
            DataHandler.PlayAwaken.usePreset = iPreserveAwakenPreset;
            EnhanceMgr.SResetAwakenPreset();
        }
    }


    public void Open(int skillpreset, int petpreset, int awakenpreset, Action actionyes = null, Action actionno = null)
    {
        if (skillpreset < 0)
            skillpreset = 0;
        if (petpreset < 0)
            petpreset = 0;
        if (awakenpreset < 0)
            awakenpreset = 0;

        actionBtnNo = actionno;
        actionBtnYes = actionyes;

        SetSkillPreset(skillpreset);
        SetPetPreset(petpreset);
        SetAwakenPreset(awakenpreset);

        gameObject.SetActive(true);
    }

    // 스킬 프리셋 탭 선택.
    public void SetSkillPreset(int index)
    {
        if (iSkillPreset >= 0)
            btnSkillPresets[iSkillPreset].interactable = true;
        iSkillPreset = index;
        btnSkillPresets[iSkillPreset].interactable = false;

        int[] preset = DataHandler.PlayData.skillPresets[index];
        int ilen = goodsSkills.Length;
        for (int i = 0; i < ilen; i++)
        {
            goodsSkills[i].SetGoods(cGoods.TSkillActive, preset[i], 0L);
            if (preset[i] < 0)
            {
                goSkillEmptys[i].SetActive(true);
                goSkillIcons[i].SetActive(false);
            }
            else
            {
                goSkillEmptys[i].SetActive(false);
                goSkillIcons[i].SetActive(true);
            }
        }

        SoundMgr.Instance.PlaySfx(SoundName.BtnPress);
    }

    // 펫 프리셋 탭 선택.
    public void SetPetPreset(int index)
    {
        if (iPetPreset >= 0)
            btnPetPresets[iPetPreset].interactable = true;
        iPetPreset = index;
        btnPetPresets[iPetPreset].interactable = false;

        int[] preset = DataHandler.PlayData.petPresets[index];
        int ilen = goodsPets.Length;
        for (int i = 0; i < ilen; i++)
        {
            goodsPets[i].SetGoods(cGoods.TPet, preset[i], 0L);
            if (preset[i] < 0)
            {
                goPetEmptys[i].SetActive(true);
                goPetIcons[i].SetActive(false);
            }
            else
            {
                goPetEmptys[i].SetActive(false);
                goPetIcons[i].SetActive(true);
            }
        }

        SoundMgr.Instance.PlaySfx(SoundName.BtnPress);
    }

    // 각성 프리셋 탭 선택.
    public void SetAwakenPreset(int index)
    {
        if (iAwakenPreset >= 0)
            btnAwakenPresets[iAwakenPreset].interactable = true;

        iAwakenPreset = index;
        btnAwakenPresets[iAwakenPreset].interactable = false;

        int[] preset = DataHandler.PlayAwaken.extras[index];
        for (int i = 0; i < goAwakenUnlocks.Length; i++)
        {
            bool isUnlock = i < DataHandler.PlayAwaken.awaken;

            if(isUnlock)
            {
                dExtraAbility ability = DataHandler.GetExtraAbility(preset[i]);
                txtAwakenUnlocks[i].text = FormatString.TextEffectTitleValue(ability.abilityType, ability.abilityValue);
                txtAwakenUnlocks[i].color = Global.CLR_RarityBack[ability.rarity];
                txtNumbers[i].color = txtAwakenUnlocks[i].color;

                goAwakenLocks[i].SetActive(false);
                goAwakenUnlocks[i].SetActive(true);
            }
            else
            {
                txtAwakenUnlocks[i].text = LocalizationText.GetText("efc0");
                txtAwakenUnlocks[i].color = Global.CLR_RarityBack[0];
                txtNumbers[i].color = txtAwakenUnlocks[i].color;

                goAwakenLocks[i].SetActive(true);
                goAwakenUnlocks[i].SetActive(false);
            }
        }

        SoundMgr.Instance.PlaySfx(SoundName.BtnPress);
    }

    private void CloseProcess()
    {
        for (int i = 0; i < btnSkillPresets.Length; i++)
        {
            btnSkillPresets[i].interactable = true;
            if (i < btnPetPresets.Length)
                btnPetPresets[i].interactable = true;
            if (i < btnAwakenPresets.Length)
                btnAwakenPresets[i].interactable = true;
        }
    }

    public void BtnYesPressed()
    {
        SoundMgr.Instance.PlaySfx(SoundName.BtnPress);

        if (!BattleMgr.Instance.doNotInterupt)
        {
            GameUIMgr.SOnClosePopup();
            gameObject.SetActive(false);
            CloseProcess();
            if (actionBtnYes != null)
                actionBtnYes.Invoke();
        }
        else
        {
            GameUIMgr.SOpenToast(LocalizationText.GetText("donot_interupt"));
        }
    }

    public void BtnNoPressed()
    {
        SoundMgr.Instance.PlaySfx(SoundName.BtnPress);

        GameUIMgr.SOnClosePopup();
        gameObject.SetActive(false);
        CloseProcess();
        if (actionBtnNo != null)
            actionBtnNo.Invoke();
    }

}