public Task <EsRejectDeveloperCommandResponse> Handle(EsRejectDeveloperCommand request,
CancellationToken cancellationToken)
{
var developerUniqueId = _mapper.Map <DeveloperUniqueId>
(request.DeveloperUniqueId);
var aggregateDevloper = _sessionForEventSourcing.Get <DevloperAggregate>
(developerUniqueId.GetAggregateKey(), null);
if (aggregateDevloper.Version > request.Version)
{
return(Task.FromResult(new EsRejectDeveloperCommandResponse
($"You sended old version.Yours {request.Version}.In Event database :{aggregateDevloper.Version}", false)));
}
if (aggregateDevloper.Status != DeveloperStatus.New)
{
return(Task.FromResult(new EsRejectDeveloperCommandResponse
($"Devloper status in eventhistory is {aggregateDevloper.Status}.Can't be Rejected", false)));
}
var developer = _mapper.Map <Developer>(aggregateDevloper);
developer.Status = DeveloperStatus.Rejected;
aggregateDevloper.Rejected(developer);
_sessionForEventSourcing.Commit();
return(Task.FromResult(new EsRejectDeveloperCommandResponse()));
}
private ExecutionStatus <T> Get <T>(AggregateKey id, int?expectedVersion = null) where T : AggregateRoot
{
return(_sessionForEventSourcing.Get <T>(id, expectedVersion));
}