local UIStagePackageTip = UIViewClass()

function UIStagePackageTip:OnOpened(context)
    self.progressDesc = UIUtils.GetLocalizedTxt(Const_IDS.IDS_DownloadSpeedAndProgress)
    self:RegistSystemEvent(EventID.UpdateDownloadState, self.UpdateDownloadState)
    self:RegistSystemEvent(EventID.UI_Loading_UpdateDownloadProgress, self.UpdateProgress)
    self.hasDownloadSize = 0
    self.lastStage = CTL.HotFix.GetGroupMinStage(CTL.HotFix.GetStageNum(LoginProxy.GetCurStage()))
    self.tarStage = context.tarStage
    local totalSize = CTL.HotFix.GetSeriesStageSize(self.lastStage, self.tarStage)
    self.maxSize = UTL.String.TransferKiloBytesSize(totalSize)
    if LoginProxy.Get_IsDownloading() then
        self:OnDownloading()
        if UIManager.IsViewOpened(Const_UI_Lua.UIEnum.UILoadingPanel) then
            UIUtils.SetActive(self.btn_Close, false)
        end
    else
        self:WarnDownload()
    end
    self:ShowReward()
end

function UIStagePackageTip:OnDownloading()
    self.obj_state:SetState(1)
    self:UpdateProgress(0,0,0)
end

function UIStagePackageTip:WarnDownload()
    self.obj_state:SetState(0)
    local content = string.FormatByIdsId(Const_IDS.IDS_FlowDownloadPackageSizeNotice, self.maxSize)
    self.txt_DownLoadResource.text = content
end

function UIStagePackageTip:UpdateDownloadParam()
    local curStage = LoginProxy.GetCurStage()
    if curStage == self.tarStage then
        self:UnregistSystemEvent()
        self.obj_state:SetState(2)
        local progress = self.maxSize .. "/" .. self.maxSize
        self.txt_DownloadProgress.text = string.FormatByIdsId(Const_IDS.IDS_DownloadProgress, progress)
        -- 关闭奖励显示 否则会重叠
        UIUtils.SetActive(self.group_Reward, false)
    elseif curStage >= self.lastStage then
        self.hasDownloadSize = CTL.HotFix.GetSeriesStageSize(self.lastStage, LoginProxy.GetCurStage())
    end
end

function UIStagePackageTip:UpdateProgress(curSize, maxSize, speed)
    local speedDesc = UTL.String.TransferKiloBytesSize(speed) .. '/S'
    local progressDesc = UTL.Color.FormatGreenColor(UTL.String.TransferKiloBytesSize(curSize + self.hasDownloadSize)) .. "/" .. self.maxSize
    local desc = string.format(self.progressDesc, speedDesc, progressDesc)
    self.txt_DownloadingProgress.text = desc
end

function UIStagePackageTip:UpdateDownloadState(isPause)
    if isPause == false then
        self:UpdateDownloadParam()
    else
        --暂停下载,切换成一类弹窗
        self:WarnDownload()
    end
end

function UIStagePackageTip:OnBackButtonPressed()
    self:OnButtonClicked(self.btn_Close)
end

function UIStagePackageTip:OnButtonClicked(comp)
    if comp == self.btn_Close or comp == self.event_NotNow then
        self:CloseView()
    elseif comp == self.event_DownloadNow then
        self:OnDownloading()
        if UNITY_IOS and GameAppInfo.IsVietnamPackage() then
            CTL.HotFix.Set_IsDownloadAnyway(true, false)
        else
            CTL.HotFix.Set_IsAllowCarrier(true)
        end
    end
end

function UIStagePackageTip:ShowReward()
    local curStage = LoginProxy.GetCurStage()
    local nextStage = CTL.HotFix.GetNextStage()
    if CTL.HotFix.IsFinishPack1_3() and nextStage < 300 then
        UIUtils.SetActive(self.group_Reward, true)
        local id = DataSheetManager.ConstData:GetDataByID("ResourceDownloadGift").IntListValue[1]
        local awardData = DataSheetManager.StagePackageReward:GetDataByID(id)
        self.group_reward:ReloadAll(awardData.Item_Table)
    end
end

function UIStagePackageTip:OnCellInit(scrollRect, index, cellTable, data)
    UTL.Item.SetItemCell(cellTable.item, data.ItemID, data.ItemNum)
end

function UIStagePackageTip:OnCellClicked(scrollRect, index, cellTable, target, data)
    UTL.ItemTips.ShowCommonTipsById(data.ItemID)
end

return UIStagePackageTip