public Task <bool> Handle(RegisterNewPatientCommand message, CancellationToken cancellationToken)
{
if (!message.IsValid())
{
NotifyValidationErrors(message);
return(Task.FromResult(false));
}
var patient = new Patient.Builder(Guid.NewGuid()).Named(message.FullName).BornIn(message.BirthDate)
.WithCpf(message.Cpf)
.WithGender(message.Gender).WithPhone(message.Phone).WhichIsActive().Build();
if (_patientRepository.GetByCpf(patient.Cpf) != null)
{
_bus.RaiseEvent(new DomainNotification(message.MessageType,
$"There is already a patient registered with this CPF ({patient.Cpf})"));
return(Task.FromResult(false));
}
if (!patient.IsValid())
{
NotifyValidationErrors(patient.ValidationResult);
return(Task.FromResult(false));
}
_patientRepository.Add(patient);
if (Commit())
{
_bus.RaiseEvent(new PatientRegisteredEvent(patient));
}
return(Task.FromResult(true));
}
public Task <bool> Handle(UpdatePatientAddressCommand message, CancellationToken cancellationToken)
{
if (!message.IsValid())
{
NotifyValidationErrors(message);
return(Task.FromResult(false));
}
var existingPatient = _patientRepository.GetById(message.Id);
if (existingPatient == null)
{
_bus.RaiseEvent(new DomainNotification(message.MessageType, "Patient not found."));
return(Task.FromResult(false));
}
if (existingPatient.Id != message.Id)
{
_bus.RaiseEvent(new DomainNotification(message.MessageType,
"Patient identification does not match, please verify."));
return(Task.FromResult(false));
}
var address = new Address.Builder().InCityOf(message.City).InTheDistrict(message.District)
.InTheState(message.State).WithNumber(message.Number).WithObservation(message.Observation)
.WithPostalCode(message.PostalCode).WithStreet(message.Street).Build();
var patient = new Patient.Builder(existingPatient.Id).BornIn(existingPatient.BirthDate)
.Named(existingPatient.FullName).ThatLivesIn(address).WithCpf(existingPatient.Cpf)
.WithEmail(existingPatient.Email).WithGender(existingPatient.Gender).WithPhone(existingPatient.Phone)
.WithPhoto(existingPatient.Photo).WhichIsActive().WithHeartRate(existingPatient.HeartRate).Build();
if (!patient.IsValid())
{
NotifyValidationErrors(patient.ValidationResult);
return(Task.FromResult(false));
}
_patientRepository.Update(patient);
if (Commit())
{
_bus.RaiseEvent(new PatientAddressUpdatedEvent(patient));
}
return(Task.FromResult(true));
}
public Task <bool> Handle(DeactivatePatientCommand message, CancellationToken cancellationToken)
{
if (!message.IsValid())
{
NotifyValidationErrors(message);
return(Task.FromResult(false));
}
var existingPatient = _patientRepository.GetByCpf(message.Cpf);
if (existingPatient == null)
{
_bus.RaiseEvent(new DomainNotification(message.MessageType, "Patient not found."));
return(Task.FromResult(false));
}
if (existingPatient.Id != message.Id)
{
_bus.RaiseEvent(new DomainNotification(message.MessageType,
"Patient identification does not match, please verify."));
return(Task.FromResult(false));
}
var patient = new Patient.Builder(existingPatient.Id).BornIn(existingPatient.BirthDate)
.Named(existingPatient.FullName).ThatLivesIn(existingPatient.Address).WithCpf(existingPatient.Cpf)
.WithEmail(existingPatient.Email).WithGender(existingPatient.Gender).WithPhone(message.Phone)
.WithPhoto(existingPatient.Photo).WhichIsInactive().WithHeartRate(existingPatient.HeartRate).Build();
if (!patient.IsValid())
{
NotifyValidationErrors(patient.ValidationResult);
return(Task.FromResult(false));
}
_patientRepository.Update(patient);
if (Commit())
{
_bus.RaiseEvent(new PatientDeactivatedEvent(patient));
}
return(Task.FromResult(true));
}
public void MustCreateValidActivePatientWithAllAttributes()
{
// Arrange
var address = new Address.Builder()
.InCityOf("Porto Alegre")
.InTheState("Rio Grande do Sul")
.WithPostalCode("91900420")
.WithStreet("Some Place")
.WithNumber("123")
.InTheDistrict("Some District")
.WithObservation("The Blue House")
.Build();
// Act
var patient = new Patient.Builder(Guid.NewGuid())
.Named("Johnny Bravo")
.WithCpf("58554143027")
.BornIn(new DateTime(1988, 09, 09))
.WithGender(Gender.Male)
.WithEmail("*****@*****.**")
.WhichIsActive()
.ThatLivesIn(address)
.WithPhoto(new byte[] { 0x00, 0x01, 0x02, 0x03 })
.WithPhone("555-5555")
.Build();
// Assert
Assert.Equal("Johnny Bravo", patient.FullName);
Assert.Equal("58554143027", patient.Cpf);
Assert.Equal(new DateTime(1988, 09, 09), patient.BirthDate);
Assert.Equal(Gender.Male, patient.Gender);
Assert.Equal("*****@*****.**", patient.Email);
Assert.NotNull(patient.Address);
Assert.True(patient.IsActive);
Assert.NotNull(patient.Photo);
Assert.Equal("555-5555", patient.Phone);
}
