public async Task <ContactCommandResult> ManageContact(ContactCommand cmd)
{
return(cmd.GetType().Name switch
{
nameof(SaveContact) => await HandleSaveContact((SaveContact)cmd),
nameof(DeleteContact) => await HandleDeleteContact((DeleteContact)cmd),
_ => throw new NotSupportedException($"{cmd.GetType().Name} is not supported")
});
private void AddContact(ContactCommand contactCommand)
{
Contact contactWithId = _contactService.Add(Mapper.Map <Contact>(contactCommand.Contact));
ContactMobileViewModel contactViewModel = Mapper.Map <ContactMobileViewModel>(contactWithId);
_contactMobileAppService.ObservableContacts.Add(contactViewModel);
_contactEvents.Enqueue(new AddContactEvent(contactWithId));
}
public void ProcessQueue(ContactCommand contactCommand)
{
_contactCommands.Enqueue(contactCommand);
while (_contactCommands.Count > 0)
{
ContactCommand command = _contactCommands.Dequeue();
if (command is AddContactCommand)
{
AddContact(command);
}
}
}
public async Task <ContactCommandResult> ManageContact(ContactCommand cmd) =>
cmd switch
{
