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

public class ChildStudyPanel : MonoBehaviour, ChildRefreshInterface, SyncSingleChildInterface{

    public static ChildStudyPanel Instance;
    void Awake()
    {
        Instance = this;
    }
    private void OnDestroy()
    {
        Instance = null;
    }

    private void OnEnable()
    {
        UIManager.ShowUI(UIInfo.MoneyInfoPanel);
        RefreshChildData();
    }

    private void OnDisable()
    {
        _CurSelectSkillType = -1;
        UIManager.CloseUI(UIInfo.MoneyInfoPanel);
    }

    public List<ChildHeadIcon> _ChildSelectItemList;
    public ChildSkillPanel _ChildSkillPanel;
    public Text _SkillName;
    public Text _SkillDesc;

    //孩子当前学习状态
    public GameObject _ChildStatePanel;
    public Text _ChildStateDescText;
    public RemainTimeCoroutine _ChildStateRemainTimeText;

    //模型
    public ChildModelAndEffectCtr _ModelEffectCtr;

    //技能进度
    public Slider _SkillExpSlider;
    public Text _SkillProgressText;

    //描述
    public Text _CurLevelSkillDesc;
    public Text _NextLevelSkillDesc;
    public Text _LearnConditionDesc;
    public Text _StudyExp;
    public Text _ChildStudyExp;
    public Text _StudyCostDesc;

    //满级须屏蔽
    public GameObject _NextLevelTitleObj;
    public GameObject _NextLevelDescObj;
    public GameObject _StudyCostObj;
    public GameObject _ItemPanel;

    public GameObject _HideObj;
    public GameObject _ItemBtn;
    public GameObject _ItemLearnBtn;
    public List<CommonItem_Base> _ItemList;
    public GameObject _SliderPanel;

    public GameObject _OperationPanel;
    //技能升级道具
    public void OnSkillCommonItem()
    {
        foreach(var tab in TableManager.GetChildrenSkillParam())
        {
            if(tab.Value.Type == _CurSelectSkillType)
            {
                List<int> _ItemIdList = new List<int>();
                for (int index = 0; index < tab.Value.getLevelUpItemIdCount(); index++)
                {
                    var itemId = tab.Value.GetLevelUpItemIdbyIndex(index);
                    if (itemId != -1)
                        _ItemIdList.Add(itemId);
                }
                ChildItemCtrBase.ShowItemBase(_ItemIdList);
                break;
            }
        }
    }
    
    public void OnSkillLearnBtn()
    {
        if (ChildData.GetChildByIndex(_CurSelectChildIndex) == null)
        {
            Debug.LogError("Child is null");
            return;
        }

        var studyTab = TableManager.GetChildrenStudyLevelUpByID(_CurSelectStudyId, 0);
        if (studyTab == null)
        {
            Debug.LogError("studyTab is null : " + _CurSelectStudyId);
            return;
        }

        if(studyTab.MoneyType != -1 && studyTab.MoneyVal > 0)
        {
            if (!JudgeMoneyLogic.IsMoneyEnough((MONEYTYPE)studyTab.MoneyType, studyTab.MoneyVal))
                return;
        }
        List<CStdyCItem> itemList = new List<CStdyCItem>();
        for(int index = 0; index < studyTab.getItemIdCount(); index++)
        {
            if(studyTab.GetItemIdbyIndex(index) != -1 && studyTab.GetItemValbyIndex(index) > 0)
            {
                CStdyCItem item = new CStdyCItem();
                item.itemid = studyTab.GetItemIdbyIndex(index);
                item.num = studyTab.GetItemValbyIndex(index);
                itemList.Add(item);
            }
        }

        //客户端要慢一分钟
        if((ChildData.GetChildByIndex(_CurSelectChildIndex).study.studyingEndtime + 60) > GlobalData.ServerAnsiTime)
        {
            GUIData.AddNotifyData(StrDictionary.GetClientDictionaryString("#{86822}"));
            return;
        }

        ReqChildrenStudy req = new ReqChildrenStudy();
        req.childrenGuid = ChildData.GetChildByIndex(_CurSelectChildIndex).guid;
        req.costMoneyType = studyTab.MoneyType;
        req.costMoneyNum = studyTab.MoneyVal;
        req.type = _CurSelectSkillType;
        req.list = itemList;
        req.endTime = ChildData.GetChildByIndex(_CurSelectChildIndex).study.studyingEndtime;
        req.SendMsg();
    }

    private int _CurSelectSkillType = -1;
    private int _CurSelectStudyId = -1;
    public void OnSkillItemBtn(int studyId)
    {
        _CurSelectStudyId = studyId;
        var studyTab = TableManager.GetChildrenStudyLevelUpByID(studyId, 0);
        if(studyTab == null)
        {
            Debug.LogError("studyTab is null : " + studyId);
            return;
        }
   
        _CurSelectSkillType = studyTab.StudyType;
        InitSkillDesc(studyTab);
        RefreshSkillProgress();
    }

    void RefreshSkillProgress()
    {
        var studyTab = TableManager.GetChildrenStudyLevelUpByID(_CurSelectStudyId, 0);
        if (studyTab == null)
        {
            Debug.LogError("studyTab is null : " + _CurSelectStudyId);
            return;
        }
        var childData = ChildData.GetChildByIndex(_CurSelectChildIndex);
        var curExp = 0;
        if(childData != null)
        {
            switch (studyTab.StudyType)
            {
                case 1:
                    {
                        curExp = childData.study.curExpMath;
                    }
                    break;
                case 2:
                    {
                        curExp = childData.study.curExpArt;
                    }
                    break;
                case 3:
                    {
                        curExp = childData.study.curExpWarcraft;
                    }
                    break;
                case 4:
                    {
                        curExp = childData.study.curExpStamina;
                    }
                    break;
                default:
                    {
                        Debug.LogError("No skill data");
                        curExp = 0;
                    }
                    break;
            }

            _SkillExpSlider.value = (float)curExp / (float)studyTab.ExpNeed;
            _SkillProgressText.EnsureVal(curExp + "/" + studyTab.ExpNeed);
        }
    }

    //显示技能描述详情
    private void InitSkillDesc(Tab_ChildrenStudyLevelUp studyTab)
    {
        _SkillName.text = studyTab.SkillName;
        _CurLevelSkillDesc.text = StrDictionary.GetClientDictionaryString("#{" + studyTab.DescStrId + "}");
        var nextLevelTab = GetNextLevelStudyTab(studyTab);
        if (nextLevelTab == null)
        {
            _NextLevelTitleObj.SetActive(false);
            _NextLevelDescObj.SetActive(false);
            _StudyCostObj.SetActive(false);
            _ItemLearnBtn.SetActive(false);
            _ItemBtn.SetActive(false);
            _ItemPanel.SetActive(false);
            _SliderPanel.SetActive(false);
            _HideObj.SetActive(false);

        }
        else
        {
            _NextLevelTitleObj.SetActive(true);
            _NextLevelDescObj.SetActive(true);
            _StudyCostObj.SetActive(true);
            _ItemLearnBtn.SetActive(true);
            _ItemBtn.SetActive(true);
            _ItemPanel.SetActive(true);
            _SliderPanel.SetActive(true);
            _HideObj.SetActive(true);

            _NextLevelSkillDesc.text = StrDictionary.GetClientDictionaryString("#{" + nextLevelTab.DescStrId + "}");
            _StudyCostDesc.text = studyTab.MoneyType == -1 ? "" : studyTab.MoneyVal + GCGame.Utils.GetMoneyName(studyTab.MoneyType);

            var childLevelUpTab = TableManager.GetChildrenLevelUpByID(studyTab.LevelLimit, 0);
            if(childLevelUpTab != null)
            {
                var childStateTypeTab = TableManager.GetChildrenStateTypeByID(childLevelUpTab.CurStateType, 0);
                _LearnConditionDesc.text = StrDictionary.GetClientDictionaryString("#{86821}", childStateTypeTab.StateDesc);
            }
            else
            {
                Debug.LogError("childLevelUpTab is null : " + studyTab.LevelLimit);
            }
          

            var childLevel = ChildData.GetChildByIndex(_CurSelectChildIndex).basic.curLevel;
            _StudyExp.text = TableManager.GetChildrenLevelUpByID(childLevel, 0) == null ? "0" : (TableManager.GetChildrenLevelUpByID(childLevel, 0).SkillExpByClass + "");
            _ChildStudyExp.text = TableManager.GetChildrenLevelUpByID(childLevel, 0) == null ? "0" : (TableManager.GetChildrenLevelUpByID(childLevel, 0).ExpByClass + "");
            for (int index = 0; index < studyTab.getItemIdCount() && index < _ItemList.Count; index++)
            {
                _ItemList[index].InitItem(studyTab.GetItemIdbyIndex(index), studyTab.GetItemValbyIndex(index));
            }
        }
    }

    public void OnHelpBtn()
    {
        MessageHelpLogic.ShowHelpMessage(1);
    }

    private int _CurSelectChildIndex = -1;
    public void OnChildHeadIcon(int index)
    {
        _CurSelectChildIndex = index;
        ChildPanel.PlayeChildSoundByIndex(_CurSelectChildIndex);
        _ChildSelectItemList[0].ShowMark(index == 0);
        _ChildSelectItemList[1].ShowMark(index == 1);
        SetCurSelectChild();
        IsInitEmbyroPanel();
        InitChildSkillPanel();
        InitCharModel();
        InitStudyState();
    }

    //选中当前子女
    void SetCurSelectChild()
    {
        SelectCurChildren req = new SelectCurChildren();
        req.childrenGuid = ChildData.GetChildByIndex(_CurSelectChildIndex).guid;
        req.SendMsg();
    }

    void InitCharModel()
    {
        _ModelEffectCtr.ShowChild(_CurSelectChildIndex);
    }

    bool IsInitEmbyroPanel()
    {
        if (ChildData.GetChildByIndex(_CurSelectChildIndex).basic.embryoEndtime > GlobalData.ServerAnsiTime)
        {
            ShowOperationBtn(false);
            _OperationPanel.SetActive(false);
        }
        else
        {
            ShowOperationBtn(true);
            _OperationPanel.SetActive(true);
        }

        return ChildData.GetChildByIndex(_CurSelectChildIndex).basic.embryoEndtime > GlobalData.ServerAnsiTime;
    }

    public void OnEmbryoTimeEndCallBack()
    {
        ShowOperationBtn(true);
        InitChildHeadIcon(_CurSelectChildIndex);
    }

    void ShowOperationBtn(bool isShow)
    {
        _ItemBtn.SetActive(isShow);
        _ItemLearnBtn.SetActive(isShow);
    }
    
    public void RefreshChildData(RetChildren childData = null)
    {
        if (childData == null)
            childData = ChildData.ChildPacket;
        InitChildHeadIcon();
        _ChildSkillPanel.gameObject.SetActive(ChildData.ChildPacket == null ? false : true);
    }

    void InitChildSkillPanel()
    {
        _ChildSkillPanel.InitSkillItem(_CurSelectChildIndex, _CurSelectSkillType != -1 ? _CurSelectSkillType : 1);
    }

    void InitChildHeadIcon(int childIndex = 0)
    {
        if(ChildData.ChildPacket == null)
        {
            for (int index = 0; index < _ChildSelectItemList.Count; index++)
            {
                _ChildSelectItemList[index].gameObject.SetActive(false);
            }
            return;
        }

        for(int index = 0; index < ChildData.ChildPacket.list.Count; index++)
        {
            _ChildSelectItemList[index].gameObject.SetActive(true);
            _ChildSelectItemList[index].InitChildHeadIcon(ChildData.ChildPacket.list[index].basic.gender
                , ChildData.GetChildByIndex(index).basic.embryoEndtime > GlobalData.ServerAnsiTime);
        }
        for(int index = ChildData.ChildPacket.list.Count ; index < _ChildSelectItemList.Count; index++)
        {
            _ChildSelectItemList[index].gameObject.SetActive(false);
        }

        //默认选中显示第一个
        OnChildHeadIcon(childIndex);
    }

    void InitStudyState()
    {
        if (ChildData.GetChildByIndex(_CurSelectChildIndex) == null)
        {
            _ChildStatePanel.SetActive(false);
            return;
        }

        if (ChildData.GetChildByIndex(_CurSelectChildIndex).study.studyingType != 0)
        {
            _ChildStatePanel.SetActive(true);
            var strId = 86800 + ChildData.GetChildByIndex(_CurSelectChildIndex).study.studyingType - 1;
            _ChildStateDescText.text = StrDictionary.GetClientDictionaryString("#{" + strId + "}");
            _ChildStateRemainTimeText.StartCountTime(ChildData.GetChildByIndex(_CurSelectChildIndex).study.studyingEndtime + 60, () => {
                _ChildStatePanel.SetActive(false);
            });
        }
        else
        {
            _ChildStatePanel.SetActive(false);
        }
    }

    public void RefreshSingleChild(CNode info)
    {
        if (info.guid == ChildData.GetChildByIndex(_CurSelectChildIndex).guid)
            OnChildHeadIcon(_CurSelectChildIndex);
    }

    //获取当前类型技能最大等级
    private int _CurTypeMaxLevel = 0;
    private int GetCurTypeMaxLevel(int type)
    {
        if (_CurTypeMaxLevel > 0)
            return _CurTypeMaxLevel;

        var markLevel = 0;
        foreach(var tab in TableManager.GetChildrenStudyLevelUp())
        {
            if (tab.Value.StudyType == type && tab.Value.Level >= markLevel)
            {
                markLevel = tab.Value.Level;
            }
        }

        _CurTypeMaxLevel = markLevel;
        return markLevel;
    }

    private Tab_ChildrenStudyLevelUp GetNextLevelStudyTab(Tab_ChildrenStudyLevelUp curTab)
    {
        var maxLevel = GetCurTypeMaxLevel(curTab.StudyType);

        //已达到最大等级
        if (curTab.Level >= maxLevel)
            return null;

        var needLevel = curTab.Level + 1;
        foreach (var tab in TableManager.GetChildrenStudyLevelUp())
        {
            if (tab.Value.StudyType == curTab.StudyType && tab.Value.Level == needLevel)
                return tab.Value;
        }

        return null;
    }
}