public async Task <DomainValidationResult <Address> > AddAddressAsync(
UserId userId,
Country country,
string line1,
string?line2,
string city,
string?state,
string?postalCode
)
{
var result = new DomainValidationResult <Address>();
var addressBookLimit = Options.Static.AddressBook.Limit;
if (await _addressRepository.AddressCountAsync(userId) >= addressBookLimit)
{
result.AddFailedPreconditionError($"You can have a maximum of {addressBookLimit} addresses in your address book");
}
if (result.IsValid)
{
var address = new Address(
userId,
country,
line1,
line2,
city,
state,
postalCode);
_addressRepository.Create(address);
await _addressRepository.UnitOfWork.CommitAsync();
await _serviceBusPublisher.PublishUserAddressChangedIntegrationEventAsync(userId, address);
return(address);
}
return(result);
}