public async Task HandleAsync(SubscribeToTheNewsletter command, CancellationToken cancellationToken = default)
{
var subscriber = Subscriber.Subscribe(command.Id, command.Email);
var discount = _discountCodeGenerator.GenerateCodeForSubscriber(_identityProvider.Next(), subscriber.Id);
await _newsletterRepository.Add(subscriber, cancellationToken);
await _discountRepository.Add(discount, cancellationToken);
await _emailService.SendEmailWithDiscountCode(discount.GetCode(), cancellationToken);
}
public async Task <IActionResult> SubscribeToNewsletter([FromBody] SubscribeToTheNewsletterDto subscribeToTheNewsletter)
{
var newsletterId = _identityProvider.Next();
await _commandBus.SendAsync(new SubscribeToTheNewsletter
{
Email = subscribeToTheNewsletter.Email,
Id = newsletterId
});
return(CreatedAtAction(nameof(GetSubscription), "subscriptions", new
{
id = newsletterId
},
null
));
}
public async Task <IActionResult> PlaceOrder([FromBody] PlaceOrderDto placeOrder)
{
var orderId = _identityProvider.Next();
await _commandBus.SendAsync(new PlaceOrder
{
Id = orderId,
Value = placeOrder.Value,
DiscountCode = placeOrder.DiscountCode
});
return(CreatedAtAction(nameof(GetOrder), "orders", new
{
id = orderId
},
null
));
}