import java.util.Scanner;

public class Main {

    public static void main(String[] args) {
        Scanner scanner = new Scanner(System.in);
        Apps apps = new Apps();

        Boolean check = true;

        while (check){
            System.out.println("Pilih layanan");
            System.out.println("1. Barang Masuk");
            System.out.println("2. Barang Keluar");
            System.out.println("3. Cek Barang");
            System.out.println("4. Daftar Barang");
            System.out.println("5. Tambah Stok");
            System.out.println("6. Update Harga");
            System.out.println("7. Catatan Barang keluar");
            System.out.println("8. Hapus barang");
            System.out.println("0. Keluar\n\n");

            System.out.print("Masukan nomor pilihan: ");
            Integer menu = scanner.nextInt();

            switch (menu){
                case 1:
                    apps.barangMasuk();
                    break;


                case 2:
                    apps.barangKeluar();
                    break;


                case 3:
                    apps.lihatBarang();
                    break;

                case 4:
                    apps.listBarang();
                    break;

                case 5:
                    apps.updateStok();
                    break;

                case 6:
                    apps.updateHarga();
                    break;

                case 7:
                    apps.catatanKeluar();
                    break;

                case 8:
                    apps.hapusBarang();
                    break;

                case 0:
                    System.out.println("Keluar dari program!!\n");
                    check = false;
                    break;
            }
        }
    }
}