public async Task AddToCartAsync(Album album, string shoppingCartId)
{
var cartItem = await _context.Carts.SingleOrDefaultAsync(x => x.CartId == shoppingCartId && x.AlbumId == album.Id);
if (cartItem == null)
{
cartItem = new Cart()
{
AlbumId = album.Id,
CartId = shoppingCartId,
Count = 1,
DateCreated = DateTime.UtcNow
};
_context.Carts.Add(cartItem);
}
else
{
cartItem.Count++;
}
await _context.SaveChangesAsync();
}
public async Task UpdateAlbumAsync(Album album)
{
_context.Entry(album).State = EntityState.Modified;
await _context.SaveChangesAsync();
}
public async Task RemoveAlbumAsync(Album album)
{
_context.Albums.Remove(album);
await _context.SaveChangesAsync();
}
public async Task CreateAlbum(Album album)
{
_context.Albums.Add(album);
await _context.SaveChangesAsync();
}
