MercyV-Scripts/mercy-coinshop/client/main.lua

ESX = exports['es_extended']:getSharedObject()

local isNuiOpen = false
local playerLoaded = false
local isTestDriving = false
local testDriveVehicle = nil

-- PlayerData laden
Citizen.CreateThread(function()
    local pd = ESX.GetPlayerData()
    if pd and pd.job and pd.job.name then
        ESX.PlayerData = pd
        playerLoaded = true
    end
end)

RegisterNetEvent('esx:playerLoaded')
AddEventHandler('esx:playerLoaded', function(xPlayer)
    ESX.PlayerData = xPlayer
    playerLoaded = true
end)

RegisterNetEvent('esx:setJob')
AddEventHandler('esx:setJob', function(job)
    ESX.PlayerData.job = job
    playerLoaded = true
end)

-- =====================
-- KEYBIND
-- =====================
RegisterCommand('openCoinshop', function()
    if isNuiOpen then return end
    OpenCoinshop()
end, false)

RegisterKeyMapping('openCoinshop', Config.KeyBind.description, 'keyboard', Config.KeyBind.key)

-- =====================
-- NUI MANAGEMENT
-- =====================
function OpenCoinshop()
    if isNuiOpen then return end

    ESX.TriggerServerCallback('mercy-coinshop:getShopData', function(data)
        if not data then return end

        isNuiOpen = true
        SetNuiFocus(true, true)
        SendNUIMessage({
            type = 'open',
            coins = data.coins,
            categories = data.categories,
            theme = Config.Theme,
            locale = Config.Locale,
            confirmPopup = Config.ConfirmPopup,
            isAdmin = data.isAdmin,
            shopName = Config.ShopName,
            logoURL = Config.LogoURL,
            playtimeBonus = data.playtimeBonus,
            tebexEnabled = data.tebexEnabled,
            tebexStoreUrl = Config.Tebex.storeUrl or '',
            testDriveEnabled = Config.TestDrive and Config.TestDrive.enabled or false,
        })
    end)
end

function CloseMenu()
    if not isNuiOpen then return end
    isNuiOpen = false
    SetNuiFocus(false, false)
    SendNUIMessage({ type = 'close' })
end

-- =====================
-- NUI CALLBACKS
-- =====================
RegisterNUICallback('close', function(_, cb)
    CloseMenu()
    cb('ok')
end)

RegisterNUICallback('buyVehicle', function(data, cb)
    TriggerServerEvent('mercy-coinshop:buyVehicle', data.model, data.isWeekly or false)
    cb('ok')
end)

RegisterNUICallback('buyItem', function(data, cb)
    TriggerServerEvent('mercy-coinshop:buyItem', data.categoryId, data.itemIndex)
    cb('ok')
end)

RegisterNUICallback('buyPack', function(data, cb)
    TriggerServerEvent('mercy-coinshop:buyPack', data.categoryId, data.itemIndex)
    cb('ok')
end)

RegisterNUICallback('buyPlate', function(data, cb)
    TriggerServerEvent('mercy-coinshop:buyPlate', data.vehiclePlate, data.newPlate)
    cb('ok')
end)

RegisterNUICallback('redeemCode', function(data, cb)
    ESX.TriggerServerCallback('mercy-coinshop:redeemCode', function(result)
        SendNUIMessage({
            type = 'redeemResult',
            success = result.success,
            message = result.message,
            coins = result.coins,
        })
    end, data.code)
    cb('ok')
end)

RegisterNUICallback('getHistory', function(_, cb)
    ESX.TriggerServerCallback('mercy-coinshop:getHistory', function(history)
        SendNUIMessage({ type = 'updateHistory', history = history })
    end)
    cb('ok')
end)

-- Testfahrt beenden (wiederverwendbar)
local function EndTestDrive()
    if not isTestDriving then return end
    isTestDriving = false
end

RegisterNUICallback('testDrive', function(data, cb)
    cb('ok')
    if not Config.TestDrive or not Config.TestDrive.enabled then return end
    if isTestDriving then
        TriggerEvent(Config.Notification.event, Config.Notification.title, Config.Locale.testDriveAlready or 'Du bist bereits auf einer Testfahrt!', 'error', Config.Notification.duration)
        return
    end

    local model = data.model
    if not model then return end

    CloseMenu()
    isTestDriving = true

    Citizen.CreateThread(function()
        -- Spieler-Position merken
        local playerPed = PlayerPedId()
        local returnCoords = GetEntityCoords(playerPed)
        local returnHeading = GetEntityHeading(playerPed)

        -- Model laden
        local modelHash = GetHashKey(model)
        RequestModel(modelHash)
        while not HasModelLoaded(modelHash) do
            Wait(100)
        end

        -- Spawn-Position
        local spawnCoords = Config.TestDrive.spawnCoords
        local spawnX, spawnY, spawnZ, spawnH = spawnCoords.x, spawnCoords.y, spawnCoords.z, spawnCoords.w

        -- Spieler teleportieren
        SetEntityCoords(playerPed, spawnX, spawnY, spawnZ, false, false, false, true)
        Wait(1000)

        -- Fahrzeug spawnen
        local vehicle = CreateVehicle(modelHash, spawnX, spawnY, spawnZ, spawnH, true, false)
        SetModelAsNoLongerNeeded(modelHash)
        testDriveVehicle = vehicle

        -- Spieler ins Fahrzeug setzen
        TaskWarpPedIntoVehicle(playerPed, vehicle, -1)

        -- Kennzeichen setzen
        local plate = "TEST" .. tostring(math.random(1000, 9999))
        SetVehicleNumberPlateText(vehicle, plate)

        -- Keys geben
        TriggerServerEvent("vehicles_keys:selfGiveVehicleKeys", plate)

        -- Fahrzeug-Extras
        SetVehicleEngineOn(vehicle, true, true, false)
        SetVehicleOnGroundProperly(vehicle)

        -- Kurz warten damit ESC vom NUI-Schliessen nicht sofort die Testfahrt beendet
        Wait(2000)

        -- Countdown mit Aussteig- und ESC-Erkennung
        local duration = Config.TestDrive.duration or 60
        local remaining = duration
        local lastSecond = GetGameTimer()
        while remaining > 0 and isTestDriving do
            local ped = PlayerPedId()

            -- Aussteigen erkennen
            if not IsPedInAnyVehicle(ped, false) then
                break
            end

            -- ESC (Backspace/200) erkennen
            if IsControlJustPressed(0, 200) then
                break
            end

            -- HUD-Text anzeigen
            local helpText = string.format("~b~Testfahrt~s~ | ~y~%ds~s~ | ~r~ESC~s~ = Beenden | ~r~Aussteigen~s~ = Beenden", remaining)
            SetTextComponentFormat("STRING")
            AddTextComponentString(helpText)
            DisplayHelpTextFromStringLabel(0, false, true, -1)

            -- Jede Sekunde runterzaehlen
            if GetGameTimer() - lastSecond >= 1000 then
                remaining = remaining - 1
                lastSecond = GetGameTimer()
            end

            Wait(0)
        end

        -- Testfahrt beenden
        isTestDriving = false

        -- Keys entfernen
        TriggerServerEvent("vehicles_keys:selfRemoveKeys", plate)

        -- Spieler aus Fahrzeug holen
        local ped = PlayerPedId()
        if IsPedInVehicle(ped, vehicle, false) then
            TaskLeaveVehicle(ped, vehicle, 16)
            Wait(1500)
        end

        -- Fahrzeug löschen
        if DoesEntityExist(vehicle) then
            DeleteEntity(vehicle)
        end
        testDriveVehicle = nil

        -- Zurück teleportieren
        Wait(500)
        ped = PlayerPedId()
        SetEntityCoords(ped, returnCoords.x, returnCoords.y, returnCoords.z, false, false, false, true)
        SetEntityHeading(ped, returnHeading)

        TriggerEvent(Config.Notification.event, Config.Notification.title, Config.Locale.testDriveEnd or 'Testfahrt beendet!', 'info', Config.Notification.duration)
    end)
end)

RegisterNUICallback('getPlayerVehicles', function(_, cb)
    ESX.TriggerServerCallback('mercy-coinshop:getPlayerVehicles', function(vehicles)
        SendNUIMessage({ type = 'updatePlayerVehicles', vehicles = vehicles })
    end)
    cb('ok')
end)

-- =====================
-- SERVER EVENT HANDLERS
-- =====================
RegisterNetEvent('mercy-coinshop:notify')
AddEventHandler('mercy-coinshop:notify', function(message, nType)
    TriggerEvent(Config.Notification.event, Config.Notification.title, message, nType or 'info', Config.Notification.duration)
end)

RegisterNetEvent('mercy-coinshop:updateCoins')
AddEventHandler('mercy-coinshop:updateCoins', function(coins)
    if isNuiOpen then
        SendNUIMessage({ type = 'updateCoins', coins = coins })
    end
end)

RegisterNetEvent('mercy-coinshop:purchaseSuccess')
AddEventHandler('mercy-coinshop:purchaseSuccess', function(model)
    if isNuiOpen then
        SendNUIMessage({ type = 'purchaseSuccess', model = model })
    end
end)

RegisterNetEvent('mercy-coinshop:playtimeReset')
AddEventHandler('mercy-coinshop:playtimeReset', function()
    if isNuiOpen then
        SendNUIMessage({ type = 'playtimeReset' })
    end
end)

RegisterNetEvent('mercy-coinshop:forceClose')
AddEventHandler('mercy-coinshop:forceClose', function()
    CloseMenu()
end)