local SUITeachPanel = {}

local function OnClickButtonTeach()
    print("SUITeachPanel.OnClickButtonTeach")
    local rootPanel  = SUITeachPanel.rootPanel
    local panelVideo = rootPanel.transform:Find("Panel_Video").gameObject
    local panelQuit  = SUITeachPanel.rootPanel.transform:Find("Panel_Quit").gameObject

    panelQuit:SetActive(false)
    panelVideo:SetActive(true)
end

local function OnClickButtonGameType(nSelectGameType)
    print("SUITeachPanel.OnClickButtonGameType, nSelectGameType:", nSelectGameType)
    local dataRelay = require("Base/DataRelay.lua")
    dataRelay:SetCache(dataRelay.KEY_TYPE.GAME_TYPE, nSelectGameType)

    local SUIAlignPanel = require("UI/SUIAlignPanel.lua")
    SUIAlignPanel.SetRootPanelActive(true)
    SUITeachPanel.SetRootPanelActive(false)
    -- require("Base/UIHelper.lua"):SwitchUI("UI/SUIAlignPanel.lua", "UI/SUITeachPanel.lua")
end

local function OnClickButtonLearnOk()
    print("SUITeachPanel.OnClickButtonLearnOk")
    local rootPanel  = SUITeachPanel.rootPanel
    local panelVideo = rootPanel.transform:Find("Panel_Video").gameObject
    local panelQuit  = SUITeachPanel.rootPanel.transform:Find("Panel_Quit").gameObject

    panelQuit:SetActive(true)
    panelVideo:SetActive(false)
end

local function RegisterButtonQuit()
    print("SUITeachPanel.RegisterButtonQuit")
    local panelQuit = SUITeachPanel.rootPanel.transform:Find("Panel_Quit").gameObject
    require("Base/UIHelper.lua"):RegisterButtonQuit(panelQuit, true)
end

local function RegisterTouchEvent()
    local uiHelper       = require("Base/UIHelper.lua")
    local rootPanel      = SUITeachPanel.rootPanel
    local configLinkGame = require("Config/SConfigManager.lua"):GetConfig("configLinkGame")

    uiHelper:AddClickEvent(rootPanel, "Panel_Video/Button_Learn_OK", OnClickButtonLearnOk)
    uiHelper:AddClickEvent(rootPanel, "Button_Easy", function ()
        OnClickButtonGameType(configLinkGame.gameType.easy)
    end)
    uiHelper:AddClickEvent(rootPanel, "Button_Normal", function ()
        OnClickButtonGameType(configLinkGame.gameType.normal)
    end)
    uiHelper:AddClickEvent(rootPanel, "Button_Hard", function ()
        OnClickButtonGameType(configLinkGame.gameType.hard)
    end)
    uiHelper:AddClickEvent(rootPanel, "Button_Teach", OnClickButtonTeach)
end

function SUITeachPanel.SetRootPanelActive(bShow)
    SUITeachPanel.rootPanel:SetActive(bShow)
end

local function SetPanelForLoadResourceActive()
    local panelForLoadResource = SUITeachPanel._rootCanvas.transform:Find("Panel_For_Load_Resource").gameObject

    local actionSequence = CS.DG.Tweening.DOTween.Sequence()
    actionSequence:AppendInterval(1)
    actionSequence:AppendCallback(function ()
        panelForLoadResource:SetActive(false)
        CS.UnityEngine.GameObject.Destroy(panelForLoadResource)
    end)
end

function SUITeachPanel.Awake(luaRoot)
    SUITeachPanel.luaRoot = luaRoot

    local canvas = CS.UnityEngine.GameObject.Find("Canvas")
    SUITeachPanel._rootCanvas = canvas

    local prefabPanelTeach = LoadResource("Prefabs/UI/SUITeachPanel.prefab")
    local rootPanel = CS.UnityEngine.GameObject.Instantiate(prefabPanelTeach, SUITeachPanel._rootCanvas.transform)
    SUITeachPanel.rootPanel = rootPanel
end

function SUITeachPanel.Start(luaRoot)
    RegisterTouchEvent()
    RegisterButtonQuit()

    -- for fix endPanel first load delay
    SetPanelForLoadResourceActive()
end

function SUITeachPanel.Update()

end

function SUITeachPanel.OnDestroy()
    CS.UnityEngine.GameObject.Destroy(SUITeachPanel.rootPanel)
end

return SUITeachPanel