local nearTV = false
local menuOpen = false

-- TV-Suche
CreateThread(function()
    while true do
        local playerPed = PlayerPedId()
        local playerCoords = GetEntityCoords(playerPed)
        nearTV = false

        for _, model in pairs(Config.TVModels) do
            local tv = GetClosestObjectOfType(playerCoords, 1.5, model, false, false, false)
            if tv ~= 0 then
                nearTV = true
                break
            end
        end

        if nearTV then
            ShowHelpNotification(Config.Texts.PressE)
            if IsControlJustReleased(0, 38) then -- "E" drücken
                OpenMainMenu()
            end
        end

        Wait(0)
    end
end)

-- Hauptmenü öffnen
function OpenMainMenu()
    if menuOpen then return end
    menuOpen = true

    local selected = NativeMenu(Config.MainMenu, Config.Texts.MainMenuTitle)

    if selected == "solo" then
        OpenGameSelect("solo")
    elseif selected == "duel" then
        OpenGameSelect("duel")
    end

    menuOpen = false
end

-- Spielauswahl Menü
function OpenGameSelect(mode)
    local selectedGame = NativeMenu(Config.MiniGames, Config.Texts.SelectGameTitle)

    if selectedGame then
        if mode == "solo" then
            StartGame(selectedGame, nil)
        elseif mode == "duel" then
            SelectPlayer(function(target)
                StartGame(selectedGame, target)
            end)
        end
    end
end

-- Spieler auswählen
function SelectPlayer(callback)
    local players = GetPlayers()
    local playerMenu = {}

    for _, player in pairs(players) do
        if player ~= PlayerId() then
            local name = GetPlayerName(player)
            table.insert(playerMenu, {label = name, id = GetPlayerServerId(player)})
        end
    end

    if #playerMenu == 0 then
        ShowNotification(Config.Texts.NoPlayers)
        return
    end

    local selected = NativeMenu(playerMenu, Config.Texts.InviteTitle)

    if selected then
        callback(selected)
    end
end

-- Spiel starten
function StartGame(gameType, opponent)
    if opponent then
        ShowNotification(Config.Texts.InviteSent)
        -- Hier Server-Event für Duell senden
    else
        ShowNotification(Config.Texts.GameStarted .. gameType)
        -- Hier Solo-Game starten
    end
end

-- Native Menü-Generator
function NativeMenu(options, title)
    local selected = 1
    local active = true

    while active do
        Wait(0)
        DrawRect(0.5, 0.2, 0.3, 0.05, 0, 0, 0, 180)
        DrawText2D(title, 0.5, 0.18, 0.8)

        for i = 1, #options do
            local y = 0.22 + (i * 0.03)
            if i == selected then
                DrawRect(0.5, y, 0.3, 0.03, 255, 255, 255, 100)
            end
            DrawText2D(options[i].label, 0.5, y, 0.5)
        end

        if IsControlJustPressed(0, 172) then -- Pfeil Hoch
            selected = selected - 1
            if selected < 1 then selected = #options end
        elseif IsControlJustPressed(0, 173) then -- Pfeil Runter
            selected = selected + 1
            if selected > #options then selected = 1 end
        elseif IsControlJustPressed(0, 18) then -- Enter
            local option = options[selected]
            if option.action then
                return option.action
            elseif option.game then
                return option.game
            elseif option.id then
                return option.id
            end
            active = false
        elseif IsControlJustPressed(0, 202) then -- Backspace
            active = false
        end
    end

    return nil
end

-- Text zeichnen
function DrawText2D(text, x, y, scale)
    SetTextFont(4)
    SetTextProportional(0)
    SetTextScale(scale, scale)
    SetTextColour(255, 255, 255, 255)
    SetTextCentre(1)
    BeginTextCommandDisplayText("STRING")
    AddTextComponentSubstringPlayerName(text)
    EndTextCommandDisplayText(x, y)
end

-- Spieler abrufen
function GetPlayers()
    local players = {}
    for i = 0, 255 do
        if NetworkIsPlayerActive(i) then
            table.insert(players, i)
        end
    end
    return players
end

-- Notification
function ShowNotification(msg)
    BeginTextCommandThefeedPost("STRING")
    AddTextComponentSubstringPlayerName(msg)
    EndTextCommandThefeedPostMessagetext("CHAR_MULTIPLAYER", "CHAR_MULTIPLAYER", true, 1, "TV Game", msg)
    EndTextCommandThefeedPostTicker(false, false)
end

-- Hilfe Notification
function ShowHelpNotification(msg)
    BeginTextCommandDisplayHelp("STRING")
    AddTextComponentSubstringPlayerName(msg)
    EndTextCommandDisplayHelp(0, 0, 1, -1)
end