Stone City Teleport. ModalWindow and only use with premium Tfs 1.4.2

local teleportItemId = 26398

local config = {

    modalWindow = {
        id = 1001,
        title = "Stone Teleport",
        message = "Select a city to teleport:",
        eventText = "ModalWindow_TeleportCities",
        buttons = {
            {text = "Teleport", defaultEnterButton = true},
            {text = "Cancel", defaultEscapeButton = true},
        }
    },
    cities = {
        {name = "City1", pos = Position(1283, 615, 5)},  -- Example positions, replace with actual temple positions
        {name = "City2", pos = Position(960, 1058, 7)},
        {name = "City3", pos = Position(1703, 950, 8)},
        {name = "City4", pos = Position(1669, 1279, 6)},
        {name = "City5", pos = Position(439, 520, 7)},
    }
}

-- End configuration --

local function createCityTeleportWindow(playerId)
    local player = Player(playerId)
    if not player then
        return
    end

    if not player:isPremium() then
        player:sendTextMessage(MESSAGE_STATUS_CONSOLE_BLUE, "You need to be a premium player to use this stone.")
        return
    end

    if player:hasEvent(CREATURE_EVENT_MODALWINDOW, config.modalWindow.eventText) then
        player:unregisterEvent(config.modalWindow.eventText)
    end
    player:registerEvent(config.modalWindow.eventText)
 
    local modalWindow = ModalWindow(config.modalWindow.id, config.modalWindow.title, config.modalWindow.message)
 
    for id, button in ipairs(config.modalWindow.buttons) do
        modalWindow:addButton(id, button.text)
        if button.defaultEscapeButton then
            modalWindow:setDefaultEscapeButton(id)
        elseif button.defaultEnterButton then
            modalWindow:setDefaultEnterButton(id)
        end
    end  

    for id, city in ipairs(config.cities) do
        modalWindow:addChoice(id, city.name)
    end
 
    modalWindow:hasPriority()
    modalWindow:sendToPlayer(player)
end

local action = Action()

function action.onUse(player, item, fromPosition, target, toPosition, isHotkey)
    if item:getId() == teleportItemId then
        createCityTeleportWindow(player:getId())
    end
    return true
end

action:id(teleportItemId)
action:register()

local creatureevent = CreatureEvent(config.modalWindow.eventText)

function creatureevent.onModalWindow(player, modalWindowId, buttonId, choiceId)
    player:unregisterEvent(config.modalWindow.eventText)
 
    if modalWindowId == config.modalWindow.id then
        local buttonChoice = config.modalWindow.buttons[buttonId].text
   
        if buttonChoice == "Teleport" then
            local city = config.cities[choiceId]
            if city then
                player:teleportTo(city.pos)
                player:sendTextMessage(MESSAGE_STATUS_CONSOLE_BLUE, "You have been teleported to " .. city.name .. "!")
            else
                player:sendTextMessage(MESSAGE_STATUS_CONSOLE_BLUE, "Invalid city selection.")
            end
        end
    end
end

creatureevent:register()

    if not player:isPremium() then
        player:sendTextMessage(MESSAGE_STATUS_CONSOLE_BLUE, "You need to be a premium player to use this stone.")
        return
    end