---

Citizen.CreateThread(function()
    while GetResourceState('kq_link') == 'stopped' do
        print('^6[KQ_LINK MISSING] ^1kq_link is required but not running! Make sure that you\'ve got it installed and started before ' .. GetCurrentResourceName())
        print('^6 View the INSTALLATION.md file to find kq_link^0')
        Citizen.Wait(1000)
    end
    
    local function OnItemUse(player, item)
        TriggerClientEvent('kq_roofboxes:client:place', player, item)
    end
    
    for type, item in pairs(Config.items) do
        exports.kq_link:RegisterUsableItem(item, function(source)
            OnItemUse(source, item)
        end)
    end
    
    -- OX Inventory solution
    exports('UseRoofbox', function(event, item, inventory)
        if event == 'usingItem' then
            local player = inventory.id
            OnItemUse(player, item.name)
            return true
        end
    end)
end)

---

function GetVehicleIdentifier(vehicle)
    if not DoesEntityExist(vehicle) then
        return nil
    end
    -- You could replace this with your custom solution for getting the vehicles
    return GetVehicleNumberPlateText(vehicle) .. '-' .. GetEntityModel(vehicle)
end

function GetVehicleStashId(vehicle)
    return GetVehicleIdentifier(vehicle) .. '-roofbox'
end

function CanPlayerModifyRoofboxForVehicle(player, vehicle)
    local distance = #(GetEntityCoords(GetPlayerPed(player)) - GetEntityCoords(vehicle))
    if distance > 6 then
        return false -- Players can not modify the roofbox from more than 6 meters away from the vehicle
    end
    
    -- You may add your own logic in this function to define who can modify(add or delete) the roofboxes
    
    return true
end

function CanPlayerRemoveVehicleRoofbox(player, vehicle)
    local stashId = GetVehicleStashId(vehicle)
    local stashItems = exports.kq_link:GetStashItems(stashId)
    
    if (stashItems and table.length(stashItems or {}) > 0) then
        TriggerClientEvent('kq_link:client:notify', player, L('The roofbox is not empty'), 'error')
        return false
    end
    
    return true
end

function CanPlayerOpenVehicleRoofbox(player, vehicle)
    local distance = #(GetEntityCoords(GetPlayerPed(player)) - GetEntityCoords(vehicle))
    if distance > 5 then
        return false -- Players can not open the roofbox from more than 5 meters away from the vehicle
    end
    
    -- You may add your own logic in this function to define who can modify(add or delete) the roofboxes
    
    return true
end


--- SQL Stuff
local SQL_DRIVER = Config.sql.driver
local function SqlQuery(query, data)
    if SQL_DRIVER == 'mysql' then
        return MySQL.Sync.fetchAll(query, data or {})
    end
    
    if SQL_DRIVER == 'oxmysql' then
        if Config.sql.newOxMysql then
            return exports[SQL_DRIVER]:fetchSync(query, data or {})
        end
        return exports[SQL_DRIVER]:query_async(query, data or {})
    else
        return exports[SQL_DRIVER]:executeSync(query, data or {})
    end
end

local function SqlMutate(query, data)
    if SQL_DRIVER == 'mysql' then
        MySQL.Sync.insert(query, data)
        return
    end
    
    if SQL_DRIVER == 'oxmysql' then
        exports[SQL_DRIVER]:insertSync(query, data)
    else
        exports[SQL_DRIVER]:executeSync(query, data)
    end
end


DB = {
    FetchRoofboxesFromDatabase = function()
        local query = 'SELECT * FROM kq_roofboxes'
        
        return SqlQuery(query)
    end,
    
    SaveVehicleRoofbox = function(vehicle, roofboxData)
        local identifier = GetVehicleIdentifier(vehicle)
        
        local mutation = 'INSERT INTO kq_roofboxes (`identifier`, `data`) VALUES(@identifier, @data);'
        local data = {
            ['@identifier'] = identifier,
            ['@data'] = json.encode(roofboxData),
        }
        
        SqlMutate(mutation, data)
    end,
    
    DeleteVehicleRoofbox = function(vehicle)
        local identifier = GetVehicleIdentifier(vehicle)
        
        local mutation = 'DELETE FROM kq_roofboxes WHERE `identifier` = @identifier;'
        local data = {
            ['@identifier'] = identifier,
        }
        
        SqlMutate(mutation, data)
    end,
}
DB.SqlMutate = SqlMutate
DB.SqlQuery = SqlQuery