/// <inheritdoc />
public async Task <Result> Handle(AcceptInvitationCommand request, CancellationToken cancellationToken)
{
Maybe <Invitation> maybeInvitation = await _invitationRepository.GetByIdAsync(request.InvitationId);
if (maybeInvitation.HasNoValue)
{
return(Result.Failure(DomainErrors.Invitation.NotFound));
}
Invitation invitation = maybeInvitation.Value;
if (invitation.UserId != _userIdentifierProvider.UserId)
{
return(Result.Failure(DomainErrors.User.InvalidPermissions));
}
Result result = invitation.Accept(_dateTime.UtcNow);
if (result.IsFailure)
{
return(Result.Failure(result.Error));
}
await _unitOfWork.SaveChangesAsync(cancellationToken);
return(Result.Success());
}
public async Task <DomainValidationResult <Invitation> > AcceptInvitationAsync(Invitation invitation, UserId userId)
{
if (invitation.UserId != userId)
{
return(DomainValidationResult <Invitation> .Failure($"The user {userId} can not accept someone else invitation."));
}
invitation.Accept();
await _invitationRepository.UnitOfWork.CommitAsync();
return(new DomainValidationResult <Invitation>());
}