public async Task SignUp(CommandArgs commandArgs, string username)
{
using (var unitOfWork = new CommandUnitOfWork(commandArgs))
{
var newCustomer = await this.CustomerRegistrationService.SignUp(username);
unitOfWork.RaiseEvent(new NewCustomerSignupEvent(newCustomer));
unitOfWork.RaiseEvent(new LogEvent($"New customer [{newCustomer.Username}] signed up"));
unitOfWork.Commit();
}
}
public async Task HireCar(CommandArgs commandArgs, string carname, string customerUsername)
{
using (var unitOfWork = new CommandUnitOfWork(commandArgs))
{
var customer = await this.CustomerService.GetCustomer(customerUsername);
var car = await this.CarService.GetCar(carname);
this.RentalService.Hire(car, customer);
unitOfWork.RaiseEvent(new LogEvent($"Customer [{customer.Username}] has hired {car.Make} {car.Model}"));
unitOfWork.Commit();
}
}
public async Task VerifyCustomer(CommandArgs commandArgs, string customerUsername, string verificationCode)
{
using (var unitOfWork = new CommandUnitOfWork(commandArgs))
{
var customer = await this.CustomerService.GetCustomer(customerUsername);
if (await this.CustomerRegistrationService.VerifyCode(customer, verificationCode))
{
unitOfWork.RaiseEvent(new VerifiedCustomerEvent(customer));
}
else
{
unitOfWork.RaiseEvent(new LogEvent($"Incorrect verificiation code [{verificationCode}] given for customer [{customer.Username}]"));
}
unitOfWork.Commit();
}
}