public Task Handle(Print command, IMessageContext context)
{
if (Data.IdempotencyToken == command.IdempotencyToken)
{
return(CompletedTask);
}
var orderId = command.AggregateId;
var billingAccountId = command.BillingAccountId;
var catalogId = command.CatalogId;
var quantity = command.Quantity;
var printJobQueued = new PrintJobQueued(orderId,
billingAccountId,
catalogId,
quantity,
command.CertificateThumbprint,
command.IdempotencyToken);
Record(printJobQueued);
var reservations = new List <ReserveToken>();
for (var i = 0; i < quantity; i++)
{
reservations.Add(new ReserveToken(orderId, billingAccountId, catalogId));
}
return(context.Send(reservations));
}
void Apply(PrintJobQueued @event)
{
Data.Id = @event.AggregateId;
Data.State = Queued;
Data.BillingAccountId = @event.BillingAccountId;
Data.CatalogId = @event.CatalogId;
Data.QuantityRequested = @event.Quantity;
Data.CertificateThumbprint = @event.CertificateThumbprint;
Data.IdempotencyToken = @event.IdempotencyToken;
}