Main/resources/[carscripts]/AdvancedParking/client/client.lua

-- script status on startup
local enabled = true

-- update vehicle on server side
local function UpdateVehicle(vehicle, reason)
	local tuning = GetVehicleTuning(vehicle)
	LogDebug("Updating vehicle \"%s\" (%s)", tuning[1], reason)

	TriggerServerEvent(
		"AP:updateVehicle", 
		NetworkGetNetworkIdFromEntity(vehicle), 
		GetEntityModel(vehicle), 
		tuning, 
		GetVehicleStatus(vehicle), 
		GetVehicleExtraValues(vehicle),
		reason
	)
end
exports("UpdateVehicle", function(vehicle)
	if (not DoesEntityExist(vehicle) or not NetworkGetEntityIsNetworked(vehicle)) then return end

	UpdateVehicle(vehicle, "Resource \"" .. GetInvokingResource() .. "\"")
end)

-- when a player entered a vehicle
local function EnteredVehicle(vehicle)
	if (not DoesEntityExist(vehicle) or not NetworkGetEntityIsNetworked(vehicle) or IsVehicleBlacklisted(vehicle)) then return end

	if (GetVehicleTypeRaw(vehicle) == 2) then
		TriggerServerEvent("AP:enteredTrailer", NetworkGetNetworkIdFromEntity(vehicle))
	end

	UpdateVehicle(vehicle, "Player enter")
end

-- when a player left a vehicle
local function LeftVehicle(vehicle)
	if (not DoesEntityExist(vehicle) or not NetworkGetEntityIsNetworked(vehicle) or IsVehicleBlacklisted(vehicle)) then return end

	if (GetVehicleTypeRaw(vehicle) == 2) then
		TriggerServerEvent("AP:leftTrailer", NetworkGetNetworkIdFromEntity(vehicle))
	end

	UpdateVehicle(vehicle, "Player exit")
end

-- localising loop natives
local IsPedInAnyVehicle, GetVehiclePedIsIn, GetVehicleTrailerVehicle = IsPedInAnyVehicle, GetVehiclePedIsIn, GetVehicleTrailerVehicle

local isInVehicle = false
AddEventHandler("gameEventTriggered", function(eventName, eventData)
	if (not enabled or isInVehicle or eventName ~= "CEventNetworkPlayerEnteredVehicle") then return end

	-- entered vehicle
	isInVehicle = true

	local playerPed = PlayerPedId()
	local vehicle = eventData[2]
	local trailer = nil

	EnteredVehicle(vehicle)

	while (IsPedInAnyVehicle(playerPed)) do
		-- check for instant vehicle switch
		local newVehicle = GetVehiclePedIsIn(playerPed)
		if (vehicle ~= newVehicle) then
			LeftVehicle(vehicle)
			EnteredVehicle(newVehicle)

			vehicle = newVehicle
		end

		-- check for trailer
		local hasTrailer, newTrailer = GetVehicleTrailerVehicle(vehicle)
		if (hasTrailer) then
			if (trailer ~= newTrailer) then
				LeftVehicle(trailer)
				EnteredVehicle(newTrailer)
			end

			trailer = newTrailer
		elseif (trailer) then
			LeftVehicle(trailer)

			trailer = nil
		end

		Wait(0)
	end

	-- left vehicle
	LeftVehicle(vehicle)
	if (trailer) then
		LeftVehicle(trailer)
	end

	isInVehicle = false
end)

-- setting tuning
AddStateBagChangeHandler("ap_data", nil, function(bagName, key, value, _unused, replicated)
	if (bagName:find("entity") == nil or value == nil) then return end

	local networkIdString = bagName:gsub("entity:", "")
	local networkId = tonumber(networkIdString)
	if (not WaitUntilEntityWithNetworkIdExists(networkId, 5000)) then return end

	local vehicle = NetworkGetEntityFromNetworkId(networkId)
	if (not WaitUntilPlayerEqualsEntityOwner(vehicle, 5000)) then return end

	if (Cleanup.submergedVehicles and IsEntityInWater(vehicle) and GetEntitySubmergedLevel(vehicle) >= 0.5) then
		local vehicleType = GetVehicleTypeRaw(vehicle)
		if (vehicleType ~= 5 and vehicleType ~= 15) then
			LogDebug("\"%s\" is submerged and will be deleted.", value[1][1])

			DeleteSubmergedVehicle(vehicle)

			return
		end
	end

	LogDebug("Setting properties for \"%s\"", value[1][1])

	SetVehicleTuning(vehicle, value[1])
	SetVehicleStatus(vehicle, value[2])
	SetVehicleExtraValues(vehicle, value[3])

	SetEntityCoordsNoOffset(vehicle, value[4].x, value[4].y, value[4].z, false, false, true)
	SetEntityRotation(vehicle, value[5].x, value[5].y, value[5].z)

	TriggerEvent("AP:vehicleSpawned", vehicle)
end)



-- notification for delete timer
RegisterNetEvent("AP:showNotification", function(text)
	ShowNotification(text)
end)

-- enables/disables the client sending enter/left events
local function Enable(enable)
	assert(enable ~= nil and type(enable) == "boolean", "Parameter \"enable\" must be a bool!")

	enabled = enable
end
exports("Enable", Enable)

-- export for force freezing vehicles
if (forceUnfreezeVehicles) then
	local function FreezeVehicle(vehicle, freeze)
		TriggerServerEvent("AP:freezeVehicle", NetworkGetNetworkIdFromEntity(vehicle), freeze)
	end
	exports("FreezeVehicle", FreezeVehicle)
end



local damageUpdates = {}
AddEventHandler("gameEventTriggered", function (name, args)
	if (name ~= "CEventNetworkEntityDamage") then return end

	local vehicle = args[1]
	if (not DoesEntityExist(vehicle) or not IsEntityAVehicle(vehicle)) then return end
	if (not NetworkGetEntityIsNetworked(vehicle)) then return end

	local id = Entity(vehicle).state.ap_id
	if (not id) then return end

	local plate = GetVehicleNumberPlateText(vehicle)

	LogDebug("Damage detected on vehicle \"%s\" (%s)", plate, id)

	if (damageUpdates[vehicle]) then
		damageUpdates[vehicle] = GetGameTimer() + 5000
		return
	end

	damageUpdates[vehicle] = GetGameTimer() + 5000

	while (damageUpdates[vehicle] > GetGameTimer()) do
		Wait(0)
	end

	damageUpdates[vehicle] = nil

	if (not DoesEntityExist(vehicle) or NetworkGetEntityOwner(vehicle) ~= PlayerId()) then return end

	LogDebug("Sending damage update to server for vehicle \"%s\" (%s)", plate, id)

	TriggerServerEvent("AP:onVehicleDamage", NetworkGetNetworkIdFromEntity(vehicle), GetVehicleStatus(vehicle))
end)