garden_client/Assets/Script/Object/Skill/Ability.cs

using UnityEngine;
using UnityEngine.UI;

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

public class Ability : SkillRoot 
{
    #region 变量

    #region 配置

    protected float Person;
    protected float SkillCD;
    protected float CoinPerson;
    protected double UpgradeAmt;

    protected float Plus;
    protected float PersonBuff;
    protected float SkillCdBuff;

    protected int UnlockLv;
    protected float UnlockAmt;
    protected float UnlockAheadAmt;
    protected string UnlockPos;

    protected Current UnlockCur;
    protected Current UpgradeCur;
    protected Current UnlockAheadCur;

    protected bool ValidSlot;
    protected bool ValidAnim;
    protected string Label;
    protected string Anim;

    protected string UpgradeCD;
    protected string UpgradeFml;
    protected string UpgradePlus;
    protected string UpgradePerson;

    #endregion

    protected float NewPlus;
    protected float NewPerson;
    protected float NewSkillCD;
    protected float NewSkillCdBuff;
    protected float NewPersonBuff;
    protected float NewCoinPerson;
    protected double NewUpgradeAmt;

    public SkillStatus ItemStatus
    {
        get { return _ItemStatus; }
        set
        {
            _ItemStatus = value;

            if (_ItemStatus == SkillStatus.Lock)
            {
                if (UnlockAheadCur == Current.Free)
                {
                    ItemBtn.interactable = false;

                    ManaText.Add(ItemBtnLab, new LanStr("UI", "Fe_BtnLab4"), UnlockLv.ToString());
                }
                else
                {
                    ItemBtn.interactable = true;

                    ManaText.Add(ItemBtnLab, new LanStr("UI", "Fe_BtnLab0"), "\n", new LanStr("UI", "Fe_BtnLab4"), UnlockLv.ToString());
                }
            }
            else if (_ItemStatus == SkillStatus.UnLock)
            {
                ItemBtn.interactable = true;

                ManaText.Add(ItemBtnLab, new LanStr("UI", "Fe_BtnLab1"));
            }
            else if (_ItemStatus == SkillStatus.Upgrade)
            {
                ItemBtn.interactable = true;

                ManaText.Add(ItemTit, new LanStr("SkillName", _Name), " ", Level .ToString());
                ManaText.Add(ItemBtnLab, new LanStr("UI", "Fe_BtnLab2"));
            }
            else
            {
                throw new Exception(_ItemStatus.ToString());
            }
        }
    }

    public SkillStatus _ItemStatus;

    #endregion

    public Ability(XmlAttributeCollection attribute)
    {
        #region 配置

        ID = int.Parse(attribute[0].Value);
        Icon = attribute[20].Value;
        Anim = attribute[21].Value;
        Label = attribute[22].Value;
        _Name = "Ability" + ID;

        UnlockPos = attribute[12].Value;
        UpgradeCD = attribute[18].Value;
        UpgradeFml = attribute[15].Value;
        UpgradePlus = attribute[16].Value;
        UpgradePerson = attribute[17].Value;

        ClassID = IntParse(attribute[3].Value);
        UnlockLv = IntParse(attribute[7].Value);

        UnlockAmt = FloatParse(attribute[11].Value);
        UnlockAheadAmt = FloatParse(attribute[9].Value);

        SkillTab = SkillClassParse(attribute[2].Value);
        UpgradeAmt = UpgradeAmtParse(attribute[14].Value);
        
        UnlockCur = CurrentParse(attribute[10].Value);
        UpgradeCur = CurrentParse(attribute[13].Value);
        UnlockAheadCur = CurrentParse(attribute[8].Value);

        ValueBuffParse(out Person, out PersonBuff, attribute[5].Value);
        ValueBuffParse(out SkillCD, out SkillCdBuff, attribute[6].Value);
        ValueBuffParse(out CoinPerson, out Plus, attribute[4].Value);
        
        #endregion

        ValueBuffParse(out NewPerson, out NewPersonBuff, UpgradePerson);
        ValueBuffParse(out NewSkillCD, out NewSkillCdBuff, UpgradeCD);
        ValueBuffParse(out NewCoinPerson, out NewPlus, UpgradePlus);

        SkillType = SkillType.Ability;
    }


    public override void Annul()
    {
        if (_Name == "Ability1")
        {
            ManaData.Person -= NewPerson;
            ManaData.CoinPerson -= NewCoinPerson;
        }
        else
        {
            ManaData.SkillPerson -= NewPerson;
            ManaData.SkillCoinPerson -= NewCoinPerson;
        }

        ManaData.SkillPlus -= NewPlus;
        ManaData.SkillPersonBuff -= NewPersonBuff;

        if (Math.Abs(NewSkillCD) > 0.0005f)
        {
            for (int i = 0; i < ManaData.SkillList.Count; i++)
            {
                ManaData.SkillList[i].ReceiveCool(-NewSkillCD, false, false);
            }
        }

        if (Math.Abs(NewSkillCdBuff) > 0.0005f)
        {
            for (int i = 0; i < ManaData.SkillList.Count; i++)
            {
                ManaData.SkillList[i].ReceiveCool(-NewSkillCdBuff, false, true);
            }
        }
    }

    public override void RegistValue(float elapse, List<List<Skill>> ffList, XmlAttributeCollection attribute)
    {
        Level = int.Parse(attribute[3].Value);

        _ItemStatus = (SkillStatus)Enum.Parse(typeof(SkillStatus), attribute[2].Value);

        NewPlus = Plus;
        NewPerson = Person;
        NewSkillCD = SkillCD;
        NewSkillCdBuff = SkillCdBuff;
        NewPersonBuff = PersonBuff;
        NewCoinPerson = CoinPerson;
        NewUpgradeAmt = UpgradeAmt;

        ManaText.Add(ItemTit, new LanStr("SkillName", _Name));

        ItemLab.text = Description(0);

        ItemBtn.onClick.AddListener(OnClick);

        if (_ItemStatus == SkillStatus.Upgrade)
        {
            ManaDebug.Log(string.Format("技能<color=red>{0}</color>已解锁 等级 : {1}", Name, Level));

            for (int i = 0; i < Level; i++)
            {
                NewUpgradeAmt = Auxiliary.FmlParse(UpgradeFml, "a", NewUpgradeAmt.ToString());
            }

            UpgradeValue(ref NewPlus, Plus, UpgradePlus, Level);
            UpgradeValue(ref NewSkillCdBuff, UpgradeCD, Level);
            UpgradeValue(ref NewPersonBuff, PersonBuff, UpgradePerson, Level);

            UpgradeValue(ref NewPerson, Person, UpgradePerson, Level);
            UpgradeValue(ref NewSkillCD, SkillCD, UpgradeCD, Level);
            UpgradeValue(ref NewCoinPerson, CoinPerson, UpgradePlus, Level);

            if (Level > 0)
            {
                UseConti();
            }
        }

        ItemStatus = ItemStatus;
    }

    public override void UpdateStatus()
    {
        if (ManaData.Level >= UnlockLv)
        {
            if (ItemStatus == SkillStatus.Lock)
            {
                if (UnlockCur == Current.Free)
                {
                    Unlock();
                }
                else
                {
                    ItemStatus = SkillStatus.UnLock;
                }
            }
        }
    }

    
    protected void Unlock()
    {
        if (ManaData.Pay(UnlockAmt, UnlockCur))
        {
            ManaData.Elf++;

            ManaDebug.Log(string.Format("技能<color=red>{0}</color>已解锁", Name));

            if (UpgradeCur != Current.Free)
            {
                ItemStatus = SkillStatus.Upgrade;
            }
            else
            {
                throw new Exception();
            }
        }
    }

    protected void OnClick()
    {
        if (ManaTutorial.TutorialA || ManaTutorial.TutorialB && ManaData.Level >= 200)
        {
            TutorialClick();
        }
        else
        {
            RegularClick();
        }
    }

    protected void Upgrade()
    {
        if (ManaTutorial.TutorialA)
        {
            TutorialUpgrade();
        }
        else
        {
            RegularUpgrade();
        }
    }

    protected void UseConti()
    {
        if (ValidAnim == false)
        {
            if (!string.IsNullOrEmpty(Anim))
            {
                string[] strings = Anim.Split(',');

                if (strings.Length == 1)
                {
                    ManaGarden.AnimList.Add((ObjType) Enum.Parse(typeof(ObjType), strings[0]));
                }
                else if (strings.Length > 1)
                {
                    ManaReso.Get(strings[0], Folder.Character, true, ManaReso.Get(strings[1]), false);
                }
            }
        }

        if (ValidSlot == false)
        {
            ValidSlot = true;

            if (!string.IsNullOrEmpty(UnlockPos))
            {
                for (int i = 0; i < int.Parse(UnlockPos); i++)
                {
                    ManaGarden.UnlockSlot();
                }
            }
        }

        ManaData.Person += NewPerson;
        ManaData.CoinPerson += NewCoinPerson;

        ManaData.SkillPlus += NewPlus;
        ManaData.SkillPersonBuff += NewPersonBuff;

        if (Math.Abs(NewSkillCD) > 0.0005f)
        {
            for (int i = 0; i < ManaData.SkillList.Count; i++)
            {
                ManaData.SkillList[i].ReceiveCool(NewSkillCD, false, false);
            }
        }

        if (Math.Abs(NewSkillCdBuff) > 0.0005f)
        {
            for (int i = 0; i < ManaData.SkillList.Count; i++)
            {
                ManaData.SkillList[i].ReceiveCool(NewSkillCdBuff, false, true);
            }
        }

        #region 调试输出

        StringBuilder strb = new StringBuilder();

        strb.AppendFormat("使用技能 : <color=red>{0}</color>", Name);

        if (Math.Abs(NewPlus) > 0.0005f)
        {
            strb.AppendFormat(" 收入加成<color=red>+{0}%</color>", NewPlus * 100);
        }

        if (Math.Abs(NewPerson) > 0.0005f)
        {
            strb.AppendFormat(" 参观人次<color=red>+{0}</color>", NewPerson);
        }

        if (Math.Abs(NewPersonBuff) > 0.0005f)
        {
            strb.AppendFormat(" 参观人次<color=red>+{0}%</color>", NewPersonBuff * 100);
        }

        if (Math.Abs(NewCoinPerson) > 0.0005f)
        {
            strb.AppendFormat(" 每次金币<color=red>+{0}</color>", NewCoinPerson);
        }

        if (Math.Abs(SkillCD) > 0.0005f)
        {
            strb.AppendFormat(" 减少冷却上限<color=red>{0}</color>", SkillCD);
        }

        if (Math.Abs(SkillCdBuff) > 0.0005f)
        {
            strb.AppendFormat(" 减少冷却上限<color=red>{0}%</color>", SkillCdBuff * 100);
        }

        if (!string.IsNullOrEmpty(UnlockPos))
        {
            int amt = int.Parse(UnlockPos);

            strb.AppendFormat(" 解锁了<color=red>{0}</color>块土地", amt);
        }

        strb.Append(" <color=red>永久有效</color>");

        ManaDebug.Log(strb.ToString());

        #endregion
    }

    protected void UnlockAhead()
    {
        if (ItemStatus != SkillStatus.Lock)
        {
            ManaDebug.Log("您并不需要提前解锁");

            return;
        }

        if (ManaData.Pay(UnlockAheadAmt, UnlockAheadCur))
        {
            ManaData.Elf++;

            ManaDebug.Log(string.Format("技能<color=red>{0}</color>已解锁", Name));

            if (UpgradeCur != Current.Free)
            {
                ItemStatus = SkillStatus.Upgrade;
            }
            else
            {
                throw new Exception();
            }
        }
    }


    private void TutorialClick()
    {
        ManaReso.Get("Fe_Info").TweenForCG();
        ManaReso.SetText("Fe_Tit", Name);
        ManaReso.SetSprite("Fe_Icon", ItemIcon.sprite);

        if (ItemStatus == SkillStatus.Lock)
        {
            ManaReso.SetText("Fe_Lab0", "");
            ManaReso.SetText("Fe_Lab1", Description(0));
            ManaReso.SetText("Fe_BtnLab", string.Format("{0}({1}{2:0})", Language.GetStr("UI", "Fe_BtnLab0"), ImageParse(UnlockAheadCur), UnlockAheadAmt));

            ManaReso.SetButtonEvent
            (
                "Fe_Btn",
                () =>
                {
                    UnlockAhead();
                    ManaReso.Get("Fe_Info").TweenBacCG();
                }
            );
        }
        else if (ItemStatus == SkillStatus.UnLock)
        {
            ManaReso.SetText("Fe_Lab0", "");
            ManaReso.SetText("Fe_Lab1", Description(0));
            ManaReso.SetText("Fe_BtnLab", string.Format("{0}({1}{2:0})", Language.GetStr("UI", "Fe_BtnLab1"), ImageParse(UnlockCur), UnlockAmt));

            ManaReso.SetButtonEvent
            (
                "Fe_Btn",
                () =>
                {
                    Unlock();
                    ManaReso.Get("Fe_Info").TweenBacCG();
                }
            );
        }
        else if (ItemStatus == SkillStatus.Upgrade)
        {
            Tutorial.HightDisable(0, true);

            ManaReso.SetText("Fe_Lab0", Description(0));
            ManaReso.SetText("Fe_Lab1", Description(1));
            ManaReso.SetText("Fe_BtnLab", string.Format("{0}({1}{2:0})", Language.GetStr("UI", "Fe_BtnLab2"), ImageParse(UpgradeCur), NewUpgradeAmt));

            ManaReso.AddButtonEventOnetime
            (
                "Fe_Btn",
                () =>
                {
                    TutorialUpgrade();

                    ManaReso.Get("Fe_Info").TweenBacCG();

                    if (ManaTutorial.TutorialA)
                    {
                        ManaTutorial.EndStep7();
                    }
                    else if (ManaTutorial.TutorialB)
                    {
                        ManaTutorial.EndStep10();
                    }
                }
            );
        }
        else
        {
            throw new Exception();
        }
    }

    private void RegularClick()
    {
        if (ManaData.Connect == false)
        {
            ManaReso.Get("Fg_Reconnect").TweenForCG();

            return;
        }

        ManaReso.Get("Fe_Info").TweenForCG();
        ManaReso.SetText("Fe_Tit", Name);
        ManaReso.SetSprite("Fe_Icon", ItemIcon.sprite);

        if (ItemStatus == SkillStatus.Lock)
        {
            ManaReso.SetText("Fe_Lab0", "");
            ManaReso.SetText("Fe_Lab1", Description(0));
            ManaReso.SetText("Fe_BtnLab", string.Format("{0}({1}{2:0})", Language.GetStr("UI", "Fe_BtnLab0"), ImageParse(UnlockAheadCur), UnlockAheadAmt));

            ManaReso.SetButtonEvent
            (
                "Fe_Btn",
                () =>
                {
                    UnlockAhead();
                    ManaReso.Get("Fe_Info").TweenBacCG();
                }
            );
        }
        else if (ItemStatus == SkillStatus.UnLock)
        {
            ManaReso.SetText("Fe_Lab0", "");
            ManaReso.SetText("Fe_Lab1", Description(0));
            ManaReso.SetText("Fe_BtnLab", string.Format("{0}({1}{2:0})", Language.GetStr("UI", "Fe_BtnLab1"), ImageParse(UnlockCur), UnlockAmt));

            ManaReso.SetButtonEvent
            (
                "Fe_Btn",
                () =>
                {
                    Unlock();
                    ManaReso.Get("Fe_Info").TweenBacCG();
                }
            );
        }
        else if (ItemStatus == SkillStatus.Upgrade)
        {
            ManaReso.SetText("Fe_Lab0", Description(0));
            ManaReso.SetText("Fe_Lab1", Description(1));
            ManaReso.SetText("Fe_BtnLab", string.Format("{0}({1}{2:0})", Language.GetStr("UI", "Fe_BtnLab2"), ImageParse(UpgradeCur), NewUpgradeAmt));

            ManaReso.SetButtonEvent
            (
                "Fe_Btn",
                () =>
                {
                    Upgrade();
                }
            );
        }
        else
        {
            throw new Exception();
        }
    }

    private void TutorialUpgrade()
    {
        if (_Name == "Ability1")
        {
            Level += 20;
            ManaData.Level += 20;
        }
        else
        {
            Level++;
        }

        ManaData.Elf++;

        Annul();

        NewUpgradeAmt = Auxiliary.FmlParse(UpgradeFml, "a", NewUpgradeAmt.ToString());
        UpgradeValue(ref NewPerson, Person, UpgradePerson, 1);
        UpgradeValue(ref NewSkillCD, SkillCD, UpgradeCD, 1);
        UpgradeValue(ref NewCoinPerson, CoinPerson, UpgradePlus, 1);

        UpgradeValue(ref NewPlus, Plus, UpgradePlus, 1);
        UpgradeValue(ref NewSkillCdBuff, UpgradeCD, 1);
        UpgradeValue(ref NewPersonBuff, PersonBuff, UpgradePerson, 1);

        ManaText.Add(ItemTit, new LanStr("SkillName", _Name), " ", Level.ToString());

        ItemLab.text = Description(0);
        ManaReso.SetText("Fe_Lab0", Description(0));
        ManaReso.SetText("Fe_Lab1", Description(1));
        ManaReso.SetText("Fe_BtnLab", string.Format("{0}({1}{2:0})", Language.GetStr("UI", "Fe_BtnLab2"), ImageParse(UpgradeCur), NewUpgradeAmt));

        ManaDebug.Log(string.Format("<color=red>{0}</color> 升级 : {1}", Name, Level));

        UseConti();

        if (ValidAnim == false)
        {
            ValidAnim = true;

            if (!string.IsNullOrEmpty(Anim))
            {
                string[] strings = Anim.Split(',');

                if (strings.Length == 1)
                {
                    if (ManaGarden.PlantList.Count == 0)
                    {
                        return;
                    }

                    Flower flower = ManaGarden.PlantList.Random().Flower;

                    flower.PlayAnim(ManaGarden.AnimList.Last(0));

                    ManaReso.Get<Button>("F_Close").onClick.Invoke();

                    Tween tween = ManaReso.Get("F_Manage0").GetTweenVec();

                    ManaReso.Get("MainCamera").CreateZoom2D();

                    tween.AddEventOnetime
                    (
                        EventType.BackwardFinish,
                        () =>
                        {
                            ManaReso.Get("MainCamera").Zoom2D(1.5f, 1f, 1, flower.transform.GetChild(4), Curve.EaseOutQuad);
                        }
                    );
                }
                else if (strings.Length > 1)
                {
                    ManaReso.Get<Button>("F_Close").onClick.Invoke();

                    ManaReso.Get("MainCamera").CreateZoom2D();

                    Tween tween0 = ManaReso.Get(strings[0]).CreateTweenSr(0, 1, 1, true, true, Curve.EaseOutQuad, false, true);

                    tween0.InOrigin = true;

                    Tween tween1 = ManaReso.Get("F_Manage0").GetTweenVec();

                    tween1.AddEventOnetime
                    (
                        EventType.BackwardFinish,
                        () =>
                        {
                            tween0.StartForward();
                            ManaReso.Get("MainCamera").Zoom2D(3.5f, 1f, 1, ManaReso.Get(strings[0]), Curve.EaseOutQuad);
                        }
                    );
                }
            }
        }
    }

    private void RegularUpgrade()
    {
        if (ManaData.Pay(NewUpgradeAmt, UpgradeCur))
        {
            if (_Name == "Ability1")
            {
                ManaData.Level+= 20;
            }

            Level++;

            ManaData.Elf++;

            Annul();

            NewUpgradeAmt = Auxiliary.FmlParse(UpgradeFml, "a", NewUpgradeAmt.ToString());
            UpgradeValue(ref NewPerson, Person, UpgradePerson, 1);
            UpgradeValue(ref NewSkillCD, SkillCD, UpgradeCD, 1);
            UpgradeValue(ref NewCoinPerson, CoinPerson, UpgradePlus, 1);

            UpgradeValue(ref NewPlus, Plus, UpgradePlus, 1);
            UpgradeValue(ref NewSkillCdBuff, UpgradeCD, 1);
            UpgradeValue(ref NewPersonBuff, PersonBuff, UpgradePerson, 1);

            ManaText.Add(ItemTit, new LanStr("SkillName", _Name), " ", Level.ToString());

            ItemLab.text = Description(0);
            ManaReso.SetText("Fe_Lab0", Description(0));
            ManaReso.SetText("Fe_Lab1", Description(1));
            ManaReso.SetText("Fe_BtnLab", string.Format("{0}({1}{2:0})", Language.GetStr("UI", "Fe_BtnLab2"), ImageParse(UpgradeCur), NewUpgradeAmt));

            ManaDebug.Log(string.Format("<color=red>{0}</color> 升级 : {1}", Name, Level));

            UseConti();

            if (ValidAnim == false)
            {
                ValidAnim = true;

                if (!string.IsNullOrEmpty(Anim))
                {
                    string[] strings = Anim.Split(',');

                    if (strings.Length == 1)
                    {
                        if (ManaGarden.PlantList.Count == 0)
                        {
                            return;
                        }

                        Flower flower = ManaGarden.PlantList.Random().Flower;

                        flower.PlayAnim(ManaGarden.AnimList.Last(0));

                        ManaReso.Get<Button>("F_Close").onClick.Invoke();

                        Tween tween = ManaReso.Get("F_Manage0").GetTweenVec();

                        ManaReso.Get("MainCamera").CreateZoom2D();

                        tween.AddEventOnetime
                        (
                            EventType.BackwardFinish,
                            () =>
                            {
                                ManaReso.Get("MainCamera").Zoom2D(1.5f, 1f, 1, flower.transform.GetChild(4), Curve.EaseOutQuad);
                            }
                        );
                    }
                    else if (strings.Length > 1)
                    {
                        ManaReso.Get<Button>("F_Close").onClick.Invoke();

                        Tween tween0 = ManaReso.Get(strings[0]).CreateTweenSr(0, 1, 1, true, true, Curve.EaseOutQuad, false, true);

                        tween0.InOrigin = true;

                        Tween tween1 = ManaReso.Get("F_Manage0").GetTweenVec();

                        ManaReso.Get("MainCamera").CreateZoom2D();

                        tween1.AddEventOnetime
                        (
                            EventType.BackwardFinish,
                            () =>
                            {
                                tween0.StartForward();
                                ManaReso.Get("MainCamera").Zoom2D(3.5f, 1f, 1, ManaReso.Get(strings[0]), Curve.EaseOutQuad);
                            }
                        );
                    }
                }
            }
        }
    }

    #region 解读器

    protected override string Description(int offset)
    {
        float temp;
        string[] strings = Desc.Split('[', ']');

        StringBuilder stringBuilder = new StringBuilder();

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

            }
            else if (strings[i].Contains("&person&"))
            {
                #region MyRegion

                if (Math.Abs(Person) > 0.0005f)
                {
                    temp = NewPerson;

                    UpgradeValue(ref temp, Person, UpgradePerson, offset);

                    UpgradeUnit(ref temp, strings[i]);

                    stringBuilder.Append(temp.ToString("0"));
                }
                else if (Math.Abs(PersonBuff) > 0.0005f)
                {
                    temp = NewPersonBuff;

                    UpgradeValue(ref temp, PersonBuff, UpgradePerson, offset);

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

                #endregion
            }
            else if (strings[i].Contains("&skill_cd&"))
            {
                #region MyRegion

                if (Math.Abs(SkillCD) > 0.0005f)
                {
                    temp = NewSkillCD;

                    UpgradeValue(ref temp, SkillCD, UpgradeCD, offset);

                    UpgradeUnit(ref temp, strings[i]);

                    stringBuilder.Append(temp.ToString("0"));
                }
                else if (Math.Abs(SkillCdBuff) > 0.0005f)
                {
                    temp = NewSkillCdBuff;

                    UpgradeValue(ref temp, UpgradeCD, offset);

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

                #endregion
            }
            else if (strings[i].Contains("&coin_person&"))
            {
                #region MyRegion

                if (Math.Abs(CoinPerson) > 0.0005f)
                {
                    temp = NewCoinPerson;

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

                    UpgradeUnit(ref temp, strings[i]);

                    stringBuilder.Append(temp.ToString("0.0"));
                }
                else if (Math.Abs(Plus) > 0.0005f)
                {
                    temp = NewPlus;

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

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

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

        return stringBuilder.ToString();
    }

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

    #endregion
}