local AppPushGift_Model = {}
local EventSystem = require('Event/EventSystem')
local private = {}


function AppPushGift_Model.OnStartup()
    NetManager.RegisterMsgCB(MessageEnums.MessageBuyRecallGift, nil)
end

function AppPushGift_Model.BuyRecallGiftReq(id)
    local msg = NetManager.GetPB("recall_gift_opt_pb").BuyRecallGiftReq()
    msg.id = id
    NetManager.SendMessage(MessageEnums.MessageBuyRecallGift, msg)
end

function AppPushGift_Model.UpdateRecallGiftInfo(info)
    private.RecallGiftInfo = info
    EventSystem.Dispatch(EventID.UI_AppPushGift_UpdateRecallGiftInfo)
    private.EndTimeCloseView()
end

function AppPushGift_Model.GetRecallGiftInfo()
    return private.RecallGiftInfo
end

function private.EndTimeCloseView()
    if private.EndTimeCloseViewTimer == nil then
        local endTime = private.RecallGiftInfo.endTime - UTL.Time.GetServerTimestamp()
        private.EndTimeCloseViewTimer = TimerUtil.Interval(function ()  EventSystem.Dispatch(EventID.UI_AppPushGift_UpdateRecallGiftInfo) end,
         endTime, 1)
    end
end

function AppPushGift_Model.IsOpen()
    if MDL.Unlock.IsUnlock(MDL.Unlock.FunctionType.AppPushGift) then
        if private.RecallGiftInfo and private.RecallGiftInfo.endTime > 0 then
            local serverTime = UTL.Time.GetServerTimestamp()
            if serverTime < private.RecallGiftInfo.endTime then
                for _, v in ipairs(private.RecallGiftInfo.info) do
                    if v.state == 0 then
                        TimerUtil.Interval(private.EndTimeCloseView, private.RecallGiftInfo.endTime - serverTime + 1, 1)
                        return true
                    end
                end
            end
        end
    end
    return false
end

function private.EndTimeCloseView()
    local isOpen = AppPushGift_Model.IsOpen()
    EventSystem.Dispatch(EventID.FunctionUnlockUpdate, MDL.Unlock.FunctionType.AppPushGift, isOpen)
    BIManager.DispatchBIClientEvent(BIManager.EventName.AppPushGiftIsOpen, "IsOpen", isOpen)
end

function AppPushGift_Model.GetGiftState(id)
    if private.RecallGiftInfo and private.RecallGiftInfo.info then
        for _, v in ipairs(private.RecallGiftInfo.info) do
            if v.id == id then
                return v.state
            end
        end
    end
    return  0
end

function AppPushGift_Model.GetOpenCount()
    private.openCount = private.openCount or 0
    private.openCount = private.openCount + 1
    return private.openCount
end
return AppPushGift_Model