public void ClearStorage()
{
using (var storage = new Storage())
{
storage.DropTable<Manufacturer>();
storage.DropTable<RawMaterialType>();
storage.DropTable<RawMaterial>();
storage.DropTable<PriceExtraCategory>();
storage.DropTable<PriceExtra>();
storage.DropTable<PriceItem>();
storage.DropTable<Product>();
storage.DropTable<PriceCache>();
}
}
