local RecommendationService = game:GetService("RecommendationService")

-- Definisikan permintaan untuk menghasilkan daftar rekomendasi
local request: GenerateRecommendationItemListRequest = {
	ConfigName = "MaximizeEngagement",
	LocationId = "Lobby",
	PageSize = 10
    -- CATATAN: Hapus komentar dan set CustomContexts.UserId untuk skrip Server. 
    -- Tidak perlu diatur untuk skrip Lokal.
    -- CustomContexts = {
    --     ["UserId"] = tostring(player.UserId),
    -- }
}

-- Panggil GenerateItemListAsync untuk mendapatkan halaman rekomendasi
local success, recommendationPages = pcall(function()
    return RecommendationService:GenerateItemListAsync(request)
end)

local RecommendationService = game:GetService("RecommendationService")

local function getItem(itemId)
    local success, item = pcall(function()
        return RecommendationService:GetRecommendationItemAsync(itemId)
    end)
    if success and item then
        print("Berhasil mengambil item: " .. item.ItemId)
        print("  ReferenceId: " .. item.ReferenceId)
        -- The TracingId will be empty when fetching a single item directly
        if item.Creator then
            print("  CreatorId: " .. tostring(item.Creator.CreatorId))
        end
        if item.CustomTags then
            print("  CustomTags: ")
            for _, customTag in ipairs(item.CustomTags) do
                print("    " .. customTag)
            end
        end
    else
        warn("Gagal mengambil item: " .. itemId .. ". Error: " .. tostring(item))
    end
end

-- Contoh penggunaan (memerlukan itemId yang valid)
-- getItem("some-item-id")

local RecommendationService = game:GetService("RecommendationService")

local function logLike(itemId, tracingId)
    local detail: RecommendationActionEventDetails = {
        ReactionType = "Like",
        Weight = 1.0
    }
    RecommendationService:LogActionEvent(Enum.RecommendationActionType.AddReaction, itemId, tracingId, detail)
    print("Tindakan 'Like' tercatat untuk item: " .. itemId)
end

-- Contoh penggunaan (memerlukan itemId dan tracingId yang valid dari GenerateItemListAsync)
-- logLike("item-id", "tracing-id")

local RecommendationService = game:GetService("RecommendationService")

local function logView(itemId, tracingId)
    local detail: RecommendationImpressionEventDetails = {
        Duration = 5, -- Pengguna melihat selama 5 detik
        ItemPosition = 1,
        DepartureIntent = Enum.RecommendationDepartureIntent.Neutral
    }
    RecommendationService:LogImpressionEvent(Enum.RecommendationImpressionType.View, itemId, tracingId, detail)
    print("Mencatat impresi 'Lihat' untuk item: " .. itemId)
end

-- Contoh penggunaan (membutuhkan itemId dan tracingId yang valid dari GenerateItemListAsync)
-- logView("some-item-id", "some-tracing-id")

local RecommendationService = game:GetService("RecommendationService")
local storage = game:GetService("ReplicatedStorage")

-- Anggap ada RemoteFunction bernama 'RegisterItemRemote' di ReplicatedStorage
local registerItemRemote = storage.RegisterItemRemote

registerItemRemote.OnServerInvoke = function(player, refId)
    local request: RegisterRecommendationItemRequest = {
        ContentType = Enum.RecommendationItemContentType.Dynamic,
        ReferenceId = refId,
        Duration = 60,
        Visibility = Enum.RecommendationItemVisibility.Public,
        CustomTags = {"locale:id-id", "seasonal:summer"},
        Attributes = {
			{
				AssetId = 123,
				Description = "video uji coba",
				TrimStartTime = 0,
				TrimEndTime = 10.5
			}
		}
    }

    local success, response = pcall(function()
        return RecommendationService:RegisterItemAsync(player, request)
    end)
    if success and response then
        print("Item berhasil didaftarkan. ItemId: " .. response.ItemId)
        return response.ItemId
    else
        warn("Gagal mendaftarkan item. Kesalahan: " .. tostring(response))
        return nil
    end
end

local RecommendationService = game:GetService("RecommendationService")

local function removeItem(itemId)
    local success, err = pcall(function()
        return RecommendationService:RemoveItemAsync(itemId)
    end)
    if success then
        print("Berhasil menghapus item: " .. itemId)
    else
        warn("Gagal menghapus item: " .. itemId .. ". Kesalahan: " .. tostring(err))
    end
end

local RecommendationService = game:GetService("RecommendationService")

local function updateItem(itemId)
    -- Hanya sertakan bidang yang ingin Anda perbarui
    local request: UpdateRecommendationItemRequest = {
        ItemId = itemId,
        Visibility = Enum.RecommendationItemVisibility.Private,
        -- CATATAN: seluruh daftar CustomTags akan digantikan dengan daftar baru ini
        CustomTags = {"updated-tag"}
    }

    local success, err = pcall(function()
        return RecommendationService:UpdateItemAsync(request)
    end)
    if success then
        print("Berhasil memperbarui item: " .. itemId)
    else
        warn("Gagal memperbarui item: " .. itemId .. ". Kesalahan: " .. tostring(err))
    end
end

-- Contoh penggunaan
-- updateItem("some-item-id-to-update")