public void Handle(ApplyForDinnerCommand command)
{
using (new UnitOfWork())
{
var dinner = _dinnerRepository.Load(command.DinnerId);
var user = _userRepository.Load(command.UserId);
if (dinner == null || user == null)
{
return;
}
if (_dinnerApplicantRepository.Find().SingleOrDefault(x => (x.User == user || x.Partner == user) && x.Dinner == dinner) != null)
{
return;
}
var application = new DinnerApplicant(user, dinner);
if (!string.IsNullOrEmpty(command.PartnerEmail))
{
application.VerificationCode = Guid.NewGuid();
application.Partner = _userRepository.Find().Single(x => x.Email == command.PartnerEmail);
var email = new Email
{
Address = application.Partner.Email,
Priority = 1,
TemplateName = "ConfirmInvitation",
Payload = Json.Encode(new
{
VerificationUrl = command.ConfirmUrl + "?token=" + application.VerificationCode
})
};
_emailRepository.Save(email);
}
dinner.Applicants.Add(application);
user.AppliedDinners.Add(application);
}
}
private string AppliedPartner(DinnerApplicant dinnerApplicant, Guid userId)
{
if (dinnerApplicant.Partner == null)
return null;
return dinnerApplicant.Partner.Id == userId
? dinnerApplicant.User.FullName()
: dinnerApplicant.Partner.FullName();
}
private string AppliedPartner(DinnerApplicant dinnerApplicant, Guid userId)
{
if (dinnerApplicant.Partner == null)
{
return(null);
}
return(dinnerApplicant.Partner.Id == userId
? dinnerApplicant.User.FullName()
: dinnerApplicant.Partner.FullName());
}
