-- ============================================================================
--  M-Addon :: tablet NPC(s).
--  Spawned once on start, never in a loop.
-- ============================================================================

local peds = {}
local blips = {}

local function createBlip(coords, data)
    if not data or not data.enabled then return end

    local blip = AddBlipForCoord(coords.x, coords.y, coords.z)
    SetBlipSprite(blip, data.sprite)
    SetBlipColour(blip, data.color or data.colour or 5)
    SetBlipScale(blip, data.scale)
    SetBlipAsShortRange(blip, true)
    BeginTextCommandSetBlipName('STRING')
    AddTextComponentSubstringPlayerName(data.label) -- Slovenian, from config
    EndTextCommandSetBlipName(blip)

    blips[#blips + 1] = blip
end

local function spawnNPC(data, i)
    local hash = joaat(data.model)
    if not IsModelValid(hash) then
        return print(('[M-Addon] CONFIG ERROR: ped model "%s" does not exist.'):format(data.model))
    end

    lib.requestModel(hash, 10000)

    local ped = CreatePed(4, hash, data.coords.x, data.coords.y, data.coords.z - 1.0, data.coords.w, false, false)
    SetEntityAsMissionEntity(ped, true, true)
    SetBlockingOfNonTemporaryEvents(ped, true)
    SetPedDiesWhenInjured(ped, false)
    SetPedCanRagdollFromPlayerImpact(ped, false)

    if data.invincible then SetEntityInvincible(ped, true) end
    if data.frozen then FreezeEntityPosition(ped, true) end
    if data.scenario then TaskStartScenarioInPlace(ped, data.scenario, 0, true) end

    SetModelAsNoLongerNeeded(hash)

    exports.ox_target:addLocalEntity(ped, {
        {
            name = 'maddon_tablet_' .. i,
            icon = 'fa-solid fa-tablet-screen-button',
            label = locale('target_npc'),
            distance = 2.0,
            onSelect = function() OpenTablet() end
        }
    })

    peds[#peds + 1] = ped
    createBlip(data.coords, data.blip)
end

AddEventHandler('onClientResourceStart', function(resourceName)
    if resourceName ~= GetCurrentResourceName() then return end

    while not ESX.IsPlayerLoaded() do Wait(500) end

    for i, data in ipairs(Config.NPCs) do spawnNPC(data, i) end
end)

AddEventHandler('onResourceStop', function(resourceName)
    if resourceName ~= GetCurrentResourceName() then return end

    for _, ped in ipairs(peds) do
        if DoesEntityExist(ped) then
            exports.ox_target:removeLocalEntity(ped)
            DeletePed(ped)
        end
    end

    for _, blip in ipairs(blips) do
        if DoesBlipExist(blip) then RemoveBlip(blip) end
    end
end)