public async Task AddAsync(int loadId, Item item)
        {
            using (var context = new AluPlastContext())
            {
                context.Items.Add(item);

                await context.SaveChangesAsync();
            }
        }
        public async Task AddAsync(Photo photo)
        {
            using (var context = new AluPlastContext())
            {
                context.Photos.Add(photo);

                await context.SaveChangesAsync();
            }
        }
        public async Task UpdateAsync(Load load)
        {
            using(var context = new AluPlastContext())
            {
                var foundLoad = await context.Loads.FindAsync(load.LoadId);

                foundLoad = load;

                await context.SaveChangesAsync();

            }
        }