local SUIPreparePanel = {}

local CountDownFunc

-- 手部跟随
local function LoadJoinFollow()
    print("----> SUIAlignPanel.LoadJoinFollow")
    local jointFollow = SUIPreparePanel._rootCanvas.transform:Find("ZWNJointFollowHand")

    if jointFollow then
        return
    end

    local prefabJointFollowHand = LoadResource("Prefabs/ZWN/ZWNJointFollowHand.prefab")
    local jointFollowHand = CS.UnityEngine.GameObject.Instantiate(prefabJointFollowHand, SUIPreparePanel._rootCanvas.transform)
    jointFollowHand.name = "ZWNJointFollowHand"
    local jointFollow = jointFollowHand:GetComponent("JointFollow")
    jointFollow:init_follow()
end

local function StartCountDown()
    print("----> SUIPreparePanel.StartCountDown")
    CountDownFunc = require("Base/CoroutineHelper.lua"):Start(function ()
        local configLinkGame = require("Config/SConfigManager.lua"):GetConfig("configLinkGame")
        local nGamePrepareTime = configLinkGame.gamePrepareTime

        for nIndex = 1, nGamePrepareTime, 1 do
            require("Base/CoroutineHelper.lua"):Wait(1)

            local uiHelper = require("Base/UIHelper.lua")
            local sMusicManager = require("Base/SMusicManager.lua")
            local rootPanel = SUIPreparePanel.rootPanel
            local panelTips = rootPanel.transform:Find("Panel_Tips").gameObject
            local textCDTime = rootPanel.transform:Find("Text_CD_Time").gameObject

            local nRemainTime = nGamePrepareTime - nIndex
            local nMinCountDownTime = 3
            if nRemainTime <= nMinCountDownTime and nRemainTime ~= 0 then
                if nRemainTime == nMinCountDownTime then
                    panelTips:SetActive(false)
                    textCDTime:SetActive(true)
                    sMusicManager:PlaySound("Audios/Prepare/startGame.mp3")
                end

                uiHelper:SetTextInfo(rootPanel, "Text_CD_Time", nRemainTime)
            end

            if nRemainTime == 0 then
                uiHelper:SetTextInfo(rootPanel, "Text_CD_Time", "开始")
                require("Base/CoroutineHelper.lua"):Wait(1)
                local SUIGamingPanel = require("UI/SUIGamingPanel.lua")
                SUIGamingPanel.SetRootPanelActive(true)
                SUIPreparePanel.SetRootPanelActive(false)
                -- require("Base/UIHelper.lua"):SwitchUI("UI/SUIGamingPanel.lua", "UI/SUIPreparePanel.lua")
            end
        end
    end)
end

local function PlayTipsSound()
    print("SUIPreparePanel.PlayTipsSound")
    local sGameTipsSoundPath = "Audios/Prepare/gameTips.mp3"
    require("Base/SMusicManager.lua"):PlaySound(sGameTipsSoundPath)
end

local function RefreshUI()
    LoadJoinFollow()
    StartCountDown()
    PlayTipsSound()
end

local function RegisterTouchEvent()
    local uiHelper = require("Base/UIHelper.lua")
    local rootPanel = SUIPreparePanel.rootPanel
    local buttonQuit = rootPanel.transform:Find("Panel_Quit").gameObject

    uiHelper:RegisterButtonQuit(buttonQuit, false, "UI/SUITeachPanel.lua", "UI/SUIPreparePanel.lua")
end

local function StopCountDownFun()
    if CountDownFunc then
        require("Base/CoroutineHelper.lua"):Stop(CountDownFunc)
    end
end

local function UnInitUI()
    local rootPanel = SUIPreparePanel.rootPanel
    local panelTips = rootPanel.transform:Find("Panel_Tips").gameObject
    local textCDTime = rootPanel.transform:Find("Text_CD_Time").gameObject
    panelTips:SetActive(true)
    textCDTime:SetActive(false)
end

local function InitAllData()
    RefreshUI()
end

local function UnInitAllData()
    require("Base/SMusicManager.lua"):StopSound("Audios/Prepare/gameTips.mp3")
    require("Base/SMusicManager.lua"):StopSound("Audios/Prepare/startGame.mp3")
    StopCountDownFun()
    UnInitUI()
end

function SUIPreparePanel.SetRootPanelActive(bShow)
    SUIPreparePanel.rootPanel:SetActive(bShow)

    if bShow then
        InitAllData()
        return
    end

    UnInitAllData()
end

function SUIPreparePanel.Awake(luaRoot)
    SUIPreparePanel.luaRoot = luaRoot

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

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

function SUIPreparePanel.Start()
    print("SUIPreparePanel.Start")
    RegisterTouchEvent()
end

function SUIPreparePanel.OnDestroy()
    CS.UnityEngine.GameObject.Destroy(SUIPreparePanel.rootPanel)
    print("SUIPreparePanel.OnDestroy")
end

return SUIPreparePanel