public async Task <bool> Handle(RemoveTemplateCommand request, CancellationToken cancellationToken)
{
if (!request.IsValid())
{
NotifyValidationErrors(request);
return(false);
}
var template = await _templateRepository.GetByName(request.Name);
if (template == null)
{
await Bus.RaiseEvent(new DomainNotification("Template", "Template not found."));
return(false);
}
_templateRepository.Remove(template.Id);
if (await Commit())
{
await Bus.RaiseEvent(new TemplateRemovedEvent(template.Id));
return(true);
}
return(false);
}
private void UpdateCommands()
{
RemoveTemplateCommand.RaiseCanExecuteChanged();
SaveCommand.RaiseCanExecuteChanged();
UpdateTemplateCommand.RaiseCanExecuteChanged();
}
