ESX = nil
QBCore = nil

if (GetResourceState('es_extended') == 'started') then
    ESX = exports['es_extended']:getSharedObject()
elseif (GetResourceState('qb-core') == 'started') then
    QBCore = exports['qb-core']:GetCoreObject()
end

Functions = {}

Functions.OnServerDeployLight = function(playerId, vehicle)
    -- Do something when a player deploys a light
end

Functions.OnServerRemoveLight = function(playerId, vehicle)
    -- Do something when a player removes a light
end

-- Removes the item from the player inventory, ensure function returns true on succes
Functions.RemoveLightItem = function(playerId)
    if (not Config.RequiredItem.Enabled) then
        return true
    end

    local itemName = Config.RequiredItem.Name
    if ESX then
        local xPlayer = ESX.GetPlayerFromId(playerId)
        if xPlayer.getInventoryItem(itemName).count < 1 then
            return false
        end
        xPlayer.removeInventoryItem(itemName, 1)
    elseif QBCore then
        local Player = QBCore.Functions.GetPlayer(playerId)
        if not Player.Functions.GetItemByName(itemName) then
            return false
        end
        Player.Functions.RemoveItem(itemName, 1)
    end
    return true
end

-- Adds the item back to the player inventory
Functions.AddLightItem = function(playerId)
    if (not Config.RequiredItem.Enabled) then
        return
    end

    local itemName = Config.RequiredItem.Name
    if ESX then
        local xPlayer = ESX.GetPlayerFromId(playerId)
        xPlayer.addInventoryItem(itemName, 1)
    elseif QBCore then
        local Player = QBCore.Functions.GetPlayer(playerId)
        Player.Functions.AddItem(itemName, 1)
    end
end

-- Create the usable light item (only triggered if enabled in the configuration)
Functions.RegisterItem = function(itemName, onItemUse)
    if (GetResourceState('ox_inventory') == 'started') then
        exports(itemName, function(event, item, inventory, slot, data)
            local source = inventory.id
            if (event == 'usingItem') then
                onItemUse(source)
                return false
            end
        end)
    elseif (ESX) then
        ESX.RegisterUsableItem(itemName, function(source)
            onItemUse(source)
        end)
    elseif (QBCore) then
        QBCore.Functions.CreateUseableItem(itemName, function(source)
            onItemUse(source)
        end)
    else
        print('gs_deployablelight: [ERROR] No inventory framework detected')
    end
end