public void ShouldReturnSuccessWhenStudentHasAnActiveSubscriptionAndPaymentMethod()
{
_Student = new Student(_Name, _Email, _Address, _Document);
_Subscription = new Subscription(DateTime.Now);
var payment = new Boleto(DateTime.Now, DateTime.Now.AddDays(3), new Document("0000000000", EDocumentType.CPF), 100, 100, "079909090797090");
_Subscription.AddPaymentMethod(payment);
_Student.AddSubscription(_Subscription);
Assert.IsTrue(_Student.Valid);
}
public ICommandResult Handle(CreateBoletoSubscriptionCommand command)
{
// fail fast validation
command.Validate();
if (command.Invalid)
{
AddNotifications(command);
return(new CommandResult(false, "It's not possible to realize your subscribe."));
}
// verify if the document is already exists (go in database)
if (_Repository.DocumentExists(command.PayerDocument))
{
AddNotifications(command);
return(new CommandResult(false, "CPF already exists."));
}
// verify if e-mail is already registered
if (_Repository.EmailExists(command.PayerEmailAddress))
{
AddNotifications(command);
return(new CommandResult(false, "Email already exists."));
}
// generate VO's
var name = new Name(command.FirstName, command.LastName);
var email = new Email(command.PayerEmailAddress);
var address = new Address(command.PublicArea, command.Number, command.Neighborhood, command.City, command.State, command.Country, command.ZipCode);
var document = new Document(command.PayerDocument, command.PayerDocumentType);
// generate entities
var student = new Student(name, email, address, document);
var subscription = new Subscription(command.SubscriptionExpireDate);
var payment = new Boleto(
command.PaidDate,
command.ExpireDate,
new Document(command.PayerDocument, command.PayerDocumentType),
command.Total,
command.TotalPaid,
command.BarCode
);
// relationships
subscription.AddPaymentMethod(payment);
student.AddSubscription(subscription);
// join validations
AddNotifications(name, document, email, address, student, subscription, payment);
// validate notifications
if (Invalid)
{
return(new CommandResult(false, "It's not possible to finalize your subscription."));
}
// save informations
_Repository.CreateSubscription(student);
// send welcome email
_EmailService.send(student.ToString(), student.Email.Address, "Congratulations for subscribing", "Welcome!");
// return infos
return(new CommandResult(true, "Subscribe done with success"));
}