using UnityEngine;
using UnityEngine.UI;

using System;
using System.Xml;
using System.Linq;
using System.Text;
using System.Collections;
using System.Collections.Generic;

public class Skill : SkillRoot
{
    #region Config

    #region 配置

    public float UnlockAheadAmt
    {
        get { return UnlockAheadBaseAmt + (UnlockLv - Manager.GardenLevel - 1) * UnlockAheadDeltaAmt; }
    }
    public override string FullID
    {
        get { return SkillFullIDPrefix + ID; }
    }

    public bool CoolLock;

    public float CD;
    public float Person;
    public float SkillCD;
    public float UseAmt;
    public float Duration;
    public float CoinOnce;
    public float CoinPerson;
    public float DiamondOnce;
    public double UpgradeAmt;

    public float Plus;
    public float CdBuff = 1;
    public float PersonBuff;
    public float SkillCdBuff;
    public float CoinOnceBuff;

    public int UnlockLv;
    public float UnlockAmt;
    public float UnlockAheadBaseAmt;
    public float UnlockAheadDeltaAmt;
    public string UnlockPos;

    public Current BuyCur;
    public Current UnlockCur;
    public Current UpgradeCur;
    public Current UnlockAheadCur;

    public string Label;
    public string Anim;

    public string UpgradeCD;
    public string UpgradeFml;
    public string UpgradePlus;
    public string UpgradePerson;
    public string UpgradeDuration;
    public string UpgradeCoinOnce;

    #endregion

    public float UseTimer;
    public float CoolTimer;

    public float NewPlus;
    public float NewPerson;
    public float NewSkillCD;
    public float NewDuration;
    public float NewCoinOnce;
    public float NewSkillCdBuff;
    public float NewPersonBuff;
    public float NewCoinPerson;
    public float NewCoinOnceBuff;
    public double NewUpgradeAmt;

    public override SkillStatus ItemStatus
    {
        get { return itemStatus; }
        set
        {
            itemStatus = value;

            if (itemStatus == SkillStatus.Buy)
            {
                button.interactable = true;

                if (BuyCur == Current.AD)
                {
                    LanguageManager.Add(ButtonTitle, new MulLanStr(LanguageLabel.Common__AD));
                }
                else
                {
                    LanguageManager.Add(ButtonTitle, new MulLanStr(LanguageLabel.UI__Fe_BtnLab3), "\n", Auxiliary.ImageParse(BuyCur), UseAmt.ToString("0"));
                }
            }
            else if (itemStatus == SkillStatus.Use)
            {
                button.interactable = false;
            }
            else if (itemStatus == SkillStatus.Lock)
            {
                button.interactable = true;

                LanguageManager.Add(ButtonTitle, new MulLanStr(LanguageLabel.UI__Fe_BtnLab0), "\n", new MulLanStr(LanguageLabel.UI__Fe_BtnLab4), UnlockLv.ToString());
            }
            else if (itemStatus == SkillStatus.Cool)
            {
                button.interactable = false;
            }
        }
    }

    #endregion

    public Skill(XmlAttributeCollection attribute)
    {
        #region 配置

        ID = int.Parse(attribute[0].Value);
        icon = attribute[31].Value;
        Anim = attribute[32].Value;
        Label = attribute[33].Value;

        UnlockPos = attribute[19].Value;
        UpgradeCD = attribute[29].Value;
        UpgradeFml = attribute[24].Value;
        UpgradePlus = attribute[25].Value;
        UpgradePerson = attribute[26].Value;
        UpgradeDuration = attribute[28].Value;
        UpgradeCoinOnce = attribute[27].Value;

        UnlockLv = Auxiliary.StringToInt(attribute[13].Value,0);
        ItemIndex = Auxiliary.StringToInt(attribute[3].Value,0);

        CD = Auxiliary.StringToFloat(attribute[12].Value,0);
        UseAmt = Auxiliary.StringToFloat(attribute[21].Value,0);
        Duration = Auxiliary.StringToFloat(attribute[11].Value,0);
        UnlockAmt = Auxiliary.StringToFloat(attribute[18].Value,0);
        DiamondOnce = Auxiliary.StringToFloat(attribute[9].Value,0);
        UnlockAheadBaseAmt = Auxiliary.StringToFloat(attribute[16].Value,0);
        UnlockAheadDeltaAmt = Auxiliary.StringToFloat(attribute[15].Value, 0);

        SkillTab = SkillClassParse(attribute[2].Value);
        CoolLock = Auxiliary.StringToBool(attribute[5].Value, false);
        UpgradeAmt = GetUpgradeAmt(attribute[23].Value);
        
        BuyCur = Auxiliary.CurrentParse(attribute[20].Value);
        UnlockCur = Auxiliary.CurrentParse(attribute[17].Value);
        UpgradeCur = Auxiliary.CurrentParse(attribute[22].Value);
        UnlockAheadCur = Auxiliary.CurrentParse(attribute[14].Value);
        
        ValueBuffParse(out Person, out PersonBuff, attribute[7].Value);
        ValueBuffParse(out SkillCD, out SkillCdBuff, attribute[10].Value);
        ValueBuffParse(out CoinOnce, out CoinOnceBuff, attribute[8].Value);
        ValueBuffParse(out CoinPerson, out Plus, attribute[6].Value);

        #endregion

        SkillType = SkillType.Skill;
    }


    public virtual void AnnulBuff()
    {
        Manager.TempSkillCoinPersonBuff -= NewPlus;
        Manager.TempSkillPerson -= NewPerson;
        Manager.TempSkillPersonBuff -= NewPersonBuff;
        Manager.TempSkillCoinPerson -= NewCoinPerson;
        Manager.ExtraPersonSourceSpritesName.Remove(icon);
        Manager.ExtraCoinPersonSourceSpritesName.Remove(icon);

        if (!NewSkillCD.Equal(0))
        {
            for (int i = 0; i < Manager.SkillList.Count; i++)
            {
                Manager.SkillList[i].Cool(-NewSkillCD, true, false);
            }
        }

        if (!NewSkillCdBuff.Equal(0))
        {
            for (int i = 0; i < Manager.SkillList.Count; i++)
            {
                Manager.SkillList[i].Cool(-NewSkillCdBuff, true, true);
            }
        }
    }

    public virtual bool DoCD()
    {
        CoolTimer -= Time.deltaTime;
        
        TimeSpan timeSpan = new TimeSpan(0, 0, Mathf.CeilToInt(CoolTimer));

        if (timeSpan.Hours >= 1)
        {
            ButtonTitle.text = string.Format("{0}\n{1}{2}:{3}", Language.GetStr(LanguageLabel.UI__Fe_BtnLab6), Language.GetStr(LanguageLabel.UI__Fe_BtnLab7), timeSpan.Hours.ToString("00"), timeSpan.Minutes.ToString("00"));
        }
        else
        {
            ButtonTitle.text = string.Format("{0}\n{1}{2}:{3}", Language.GetStr(LanguageLabel.UI__Fe_BtnLab6), Language.GetStr(LanguageLabel.UI__Fe_BtnLab7), timeSpan.Minutes.ToString("00"), timeSpan.Seconds.ToString("00"));
        }


        if (CoolTimer <= 0)
        {
            ItemStatus = SkillStatus.Buy;

            return true;
        }
        else
        {
            return false;
        }
    }


    public override bool DoUpdate()
    {
        UseTimer -= Time.deltaTime;

        TimeSpan timeSpan = new TimeSpan(0, 0, Mathf.CeilToInt(UseTimer));

        if (timeSpan.Hours >= 1)
        {
            ButtonTitle.text = string.Format("{0}\n{1}{2}:{3}", Language.GetStr(LanguageLabel.UI__Fe_BtnLab8), Language.GetStr(LanguageLabel.UI__Fe_BtnLab7), timeSpan.Hours.ToString("00"), timeSpan.Minutes.ToString("00"));
        }
        else
        {
            ButtonTitle.text = string.Format("{0}\n{1}{2}:{3}", Language.GetStr(LanguageLabel.UI__Fe_BtnLab8), Language.GetStr(LanguageLabel.UI__Fe_BtnLab7), timeSpan.Minutes.ToString("00"), timeSpan.Seconds.ToString("00"));
        }


        if (UseTimer <= 0)
        {
            AnnulEffect();

            return true;
        }
        else
        {
            return false;
        }
    }

    public override void AnnulEffect()
    {
        CoolTimer = CD * CdBuff - 1;

        ItemStatus = SkillStatus.Cool;

        Manager.CoolSkillList.Add(this);

        AnnulBuff();
    }

    public override void UpdateStatus()
    {
        if (!Manager.Inited)
        {
            return;
        }

        if (Manager.GardenLevel >= UnlockLv)
        {
            if (ItemStatus == SkillStatus.Lock)
            {
                SkillIcon.material = null;

                ItemStatus = SkillStatus.Buy;
            }
        }
    }


    protected virtual void GetAward()
    {
        float temp = NewCoinOnce + Manager.CoinPerson * NewCoinOnceBuff;

        Manager.AddCoin(temp, StaticsManager.ItemID.获得金币, StaticsManager.ConsumeModule.AD);
        Manager.AddDiamond(DiamondOnce, StaticsManager.ItemID.获得钻石, StaticsManager.ConsumeModule.AD);

        StringBuilder sb = new StringBuilder();

        if (!temp.Equal(0))
        {
            sb.AppendFormat("{0}{1}{2}", Language.GetStr(LanguageLabel.UI__J_Info0), TransferLabel.CoinSprite, temp.ToString("0"));
        }

        if (!DiamondOnce.Equal(0))
        {
            sb.AppendFormat("{0}{1}{2}", Language.GetStr(LanguageLabel.UI__J_Info0), TransferLabel.DiamondSprite, DiamondOnce.ToString("0"));
        }

        string str = sb.ToString();

        if (!string.IsNullOrEmpty(str))
        {
            InfoBoxManager.GardenInfoBox.Display(sb.ToString(), 10f, Color.white, ResourceManager.LoadSprite("Atlas", Folder.Atlas));
        }
    }

    protected virtual void GetBuff()
    {
        if (UseTimer.Equal(-1))
        {
            AnnulEffect();
        }
        else
        {
            ItemStatus = SkillStatus.Use;

            Manager.UsingSkillList.Add(this);
        }

        Manager.TempSkillCoinPersonBuff += NewPlus;
        Manager.TempSkillPerson += NewPerson;
        Manager.TempSkillPersonBuff += NewPersonBuff;
        Manager.TempSkillCoinPerson += NewCoinPerson;
        if (Math.Abs(NewPerson) > 0.001f || Math.Abs(NewPersonBuff) > 0.001f)
        {
            Manager.ExtraPersonSourceSpritesName.UniqueAdd(icon);
        }
        if (Math.Abs(NewPlus) > 0.001f || Math.Abs(NewCoinPerson) > 0.001f)
        {
            Manager.ExtraCoinPersonSourceSpritesName.UniqueAdd(icon);
        }

        if (!NewSkillCD.Equal(0))
        {
            for (int i = 0; i < Manager.SkillList.Count; i++)
            {
                Manager.SkillList[i].Cool(NewSkillCD, true, false);
            }
        }

        if (!NewSkillCdBuff.Equal(0))
        {
            for (int i = 0; i < Manager.SkillList.Count; i++)
            {
                Manager.SkillList[i].Cool(NewSkillCdBuff, true, true);
            }
        }
    }


    protected virtual void Buy()
    {
        if (ID == 5)
        {
            StaticsManager.GetInstance().AdClicked(1);
        }
        else if (ID == 6)
        {
            StaticsManager.GetInstance().AdClicked(2);
        }

        Manager.Pay
        (
            FullID,
            UseAmt,
            BuyCur,
            () =>
            {
                AudioManager.PlayClip(AudioLabel.UseSkill);

                if (BuyCur != Current.AD)
                {
                    Manager.UseSkillAmt++;
                }

                UseTimer = NewDuration - 1;
                
                GetBuff();
                GetAward();

                InfoBoxManager.GardenInfoBox.Display(string.Format("{0}{1}", Language.GetStr(LanguageLabel.UI__J_Info1), Language.GetStr(LanguageLabel.CombineLanguageLabel(LanguageLabel.SkillName, FullID))), 10f, Color.white, ResourceManager.LoadSprite(ResourceLabel.Atlas, Folder.Atlas));

                ConfigManager.SaveConfigDocument();
                ConfigManager.SaveConfigDocumentToDisk();
            },
            StaticsManager.ItemID.使用技能, 
            StaticsManager.ConsumeModule.Shop
        );
    }

    protected virtual void OnClick()
    {
        AudioManager.PlayClip(AudioLabel.ClickButton);

        if (ItemStatus == SkillStatus.Buy)
        {
            if (BuyCur == Current.AD)
            {
                Buy();
            }
            else
            {
                ResourceManager.Get(CanvasLabel.Fe_Info).TweenForCG();

                ResourceManager.SetText(CanvasLabel.Fe_Tit, Name);

                ResourceManager.SetSprite(CanvasLabel.Fe_Icon, Icon);

                ResourceManager.SetText(CanvasLabel.Fe_Lab0, "");
                ResourceManager.SetText(CanvasLabel.Fe_Lab1, GetDescription(0));

                ResourceManager.SetText(CanvasLabel.Fe_BtnLab, string.Format("{0}({1}{2:0})", Language.GetStr(LanguageLabel.UI__Fe_BtnLab3), Auxiliary.ImageParse(BuyCur), UseAmt));

                ResourceManager.SetButtonEvent
                (
                    CanvasLabel.Fe_Btn,
                    () =>
                    {
                        Buy();

                        ResourceManager.Get(CanvasLabel.Fe_Info).TweenBacCG();
                    }
                );
            }
        }
        else if (ItemStatus == SkillStatus.Lock)
        {
            ResourceManager.Get(CanvasLabel.Fe_Info).TweenForCG();

            ResourceManager.SetText(CanvasLabel.Fe_Tit, Name);

            ResourceManager.SetSprite(CanvasLabel.Fe_Icon, Icon);


            ResourceManager.SetText(CanvasLabel.Fe_Lab0, "");
            ResourceManager.SetText(CanvasLabel.Fe_Lab1, GetDescription(0));

            ResourceManager.SetText(CanvasLabel.Fe_BtnLab, string.Format("{0}({1}{2:0})", Language.GetStr(LanguageLabel.UI__Fe_BtnLab0), Auxiliary.ImageParse(UnlockAheadCur), UnlockAheadAmt.ToString("0")));

            ResourceManager.SetButtonEvent
            (
                CanvasLabel.Fe_Btn,
                () =>
                {
                    UnlockAhead();

                    ResourceManager.Get(CanvasLabel.Fe_Info).TweenBacCG();
                }
            );
        }
    }

    protected virtual void UnlockAhead()
    {
        Manager.Pay
        (
            FullID,
            UnlockAheadAmt,
            UnlockAheadCur,
            () =>
            {
                AudioManager.PlayClip(AudioLabel.ClickButton);

                SkillIcon.material = null;

                ItemStatus = SkillStatus.Buy;

                ConfigManager.SaveConfigDocument();
                ConfigManager.SaveConfigDocumentToDisk();
            },
            StaticsManager.ItemID.提前解锁技能, 
            StaticsManager.ConsumeModule.Shop
        );
    }


    public override void Reactive()
    {
        if (ItemStatus == SkillStatus.Use)
        {
            AnnulBuff();

            Manager.UsingSkillList.Remove(this);
        }
        else if (ItemStatus == SkillStatus.Cool)
        {
            Manager.CoolSkillList.Remove(this);
        }
    }

    public override void Init(bool firstInit, float elapse, List<List<Skill>> useList, XmlAttributeCollection attribute)
    {
        Level = int.Parse(attribute[3].Value);
        UseTimer = float.Parse(attribute[5].Value);
        CoolTimer = float.Parse(attribute[4].Value);
        
        itemStatus = (SkillStatus)Enum.Parse(typeof(SkillStatus), attribute[2].Value);

        NewPlus = Plus;
        NewPerson = Person;
        NewSkillCD = SkillCD;
        NewDuration = Duration;
        NewCoinOnce = CoinOnce;
        NewSkillCdBuff = SkillCdBuff;
        NewPersonBuff = PersonBuff;
        NewCoinPerson = CoinPerson;
        NewUpgradeAmt = UpgradeAmt;
        NewCoinOnceBuff = CoinOnceBuff;

        if (itemStatus == SkillStatus.Lock || itemStatus == SkillStatus.UnLock)
        {
            SkillIcon.material = Lib.GrayMat;
        }
        else
        {
            SkillIcon.material = null;
        }

        if (itemStatus == SkillStatus.Use)
        {
            GetBuff();

            if (UseTimer < elapse)
            {
                Manager.UsingSkillList.Remove(this);

                if (useList.Count > 0)
                {
                    if (UseTimer < Manager.IncomeCircleTimer)
                    {
                        useList[0].UniqueAdd(this);
                    }
                    else
                    {
                        int circle = 1 + Mathf.FloorToInt((UseTimer - Manager.IncomeCircleTimer)/Manager.IncomeCircleTime);

                        useList[circle].UniqueAdd(this);
                    }
                }
            }
            else
            {
                UseTimer -= elapse;
            }
        }
        else if (itemStatus == SkillStatus.Cool)
        {
            CoolTimer -= elapse;

            Manager.CoolSkillList.Add(this);
        }

        button.onClick.RemoveAllListeners();
        button.onClick.AddListener(OnClick);

        DescriptionText.text = GetDescription(0);

        ItemStatus = ItemStatus;
    }

    public override void Cool(float amt, bool current, bool buff)
    {
        if (!CoolLock)
        {
            return;
        }

        if (current)
        {
            if (ItemStatus != SkillStatus.Cool)
            {
                return;
            }

            if (buff)
            {
                CoolTimer -= CD * amt;
            }
            else
            {
                CoolTimer -= amt;
            }
        }
        else
        {
            if (buff)
            {
                CdBuff = 1 - amt;
            }
            else
            {
                CD -= amt;
            }
        }
    }


    protected double GetUpgradeAmt(string str)
    {
        if (string.IsNullOrEmpty(str))
        {
            return UnlockAmt;
        }
        else
        {
            return double.Parse(str);
        }
    }

    protected override string GetDescription(int offset)
    {
        float temp;
        string[] strings = Desc.Split(TransferLabel.OpenChar, TransferLabel.CloseChar);
        
        StringBuilder stringBuilder = new StringBuilder();

        for (int i = 0; i < strings.Length; i++)
        {
            if (strings[i].Contains(TransferLabel.Level))
            {

            }
            else if (strings[i].Contains(TransferLabel.Person))
            {
                #region MyRegion

                if (!Person.Equal(0))
                {
                    temp = NewPerson;

                    UpgradeValue(ref temp, Person, UpgradePerson, offset);
                    UpgradeUnit(ref temp, strings[i]);

                    float remainder = temp % 1;

                    if (remainder > 0)
                    {
                        stringBuilder.Append(temp.ToString("0") + "+");
                    }
                    else
                    {
                        stringBuilder.Append(temp.ToString("0"));
                    }
                }
                else if (!PersonBuff.Equal(0))
                {
                    temp = NewPersonBuff;

                    UpgradeValue(ref temp, UpgradePerson, offset);

                    stringBuilder.Append(string.Format("{0:0}%", temp * 100));
                }

                #endregion
            }
            else if (strings[i].Contains(TransferLabel.Duration))
            {
                #region MyRegion

                temp = NewDuration;

                UpgradeValue(ref temp, Duration, UpgradeDuration, offset);

                UpgradeUnit(ref temp, strings[i]);

                stringBuilder.Append(temp.ToString("0"));

                #endregion
            }
            else if (strings[i].Contains(TransferLabel.CoinOnce))
            {
                #region MyRegion

                if (!CoinOnce.Equal(0))
                {
                    temp = NewCoinOnce;

                    UpgradeValue(ref temp, CoinOnce, UpgradeCoinOnce, offset);

                    stringBuilder.Append(temp.ToString("0"));
                }
                else if (!CoinOnceBuff.Equal(0))
                {
                    temp = NewCoinOnceBuff;
                    
                    UpgradeValue(ref temp, UpgradeCoinOnce, offset);
                    
                    stringBuilder.Append(temp.ToString("0"));
                }

                #endregion
            }
            else if (strings[i].Contains(TransferLabel.DiamondOnce))
            {
                #region MyRegion

                stringBuilder.Append(DiamondOnce.ToString("0"));

                #endregion
            }
            else if (strings[i].Contains(TransferLabel.CoinPerson))
            {
                #region MyRegion
                
                if (!CoinPerson.Equal(0))
                {
                    temp = NewCoinPerson;

                    UpgradeValue(ref temp, CoinPerson, UpgradePlus, offset);

                    float remainder = temp % 1;

                    if (remainder > 0)
                    {
                        stringBuilder.Append(temp.ToString("0") + "+");
                    }
                    else
                    {
                        stringBuilder.Append(temp.ToString("0"));
                    }
                }
                else if (!Plus.Equal(0))
                {
                    temp = NewPlus;

                    UpgradeValue(ref temp, UpgradePlus, offset);

                    stringBuilder.Append(string.Format("{0:0}%", temp * 100));
                }
                else
                {
                    throw new Exception();
                }

                #endregion
            }
            else
            {
                stringBuilder.Append(strings[i]);
            }
        }

        return stringBuilder.ToString();
    }
}