MarcoNicolodi

public class Proposal : Aggregate
{
    public void Accept(IDomainService domainService)
    {
        ChangeStatus(ProposalStatus.Accepted);
        base.EventsRaised.Add(new ProposalAcceptedEvent(proposal.Id, proposal.AcceptedAt))
        domainService.DenyOtherCompaniesProposals(this);
    }
}

MarcoNicolodi

var proposal = _proposalRepository.Find(id);

proposal.Candidate.Ban();

proposal.JobListing.AddPreRequisite(PreRequisite.Clojure);

proposalRepository.Save(proposal);

MarcoNicolodi

var proposal = _proposalRepository.Find(id);
proposal.Candidate.Ban();
proposalRepository.Save(proposal);

MarcoNicolodi

public class Proposal : Aggregate
{
    public Candidate CandidateId { get; }
    public JobListing JobListingId { get; }
}

MarcoNicolodi

public class Proposal : Entity
{
    public Guid CandidateId { get; }
    public Guid JobListingId { get; }
    public ProposaStatus Status { get; private set; }
    public DateTime? ClosedAt { get; private set; }

    public Proposal(Guid candidateId, Guid jobListingId)
    {
        CandidateId = candidateId;

MarcoNicolodi

var proposal = _proprosalRepository.Find(proposalId);
proposal.Discuss(candidateId, "I would like to know more about benefits");
_proposalRepository.Save(proposal);

MarcoNicolodi

public class Proposal
{
    private List<Comments> _comments;
    public ReadOnlyList<Comments> Comments => _comments.AsReadOnly();

    public void Discuss(Guid userId, string content)
    {
        if(Status != ProposalStatus.Pending)
            throw new DomainException("Can't discuss about an closed proposal");

MarcoNicolodi

public class Proposal
{
    public DateTime SentAt { get; set; }
    public DateTime AcceptedAt { get; set; }
    public ProposalStatus Status { get; set; }
    public Guid CandidateId { get; set; }
}

MarcoNicolodi

public class ProposalService
{
    public void AcceptProposal(Guid proposalId)
    {
        var proposal = _repository.Find(proposalId);
   
        proposal.Accept();
        _repository.Save(proposal);
             
        _domainService.DenyOtherCompaniesProposals(proposal);

MarcoNicolodi

public class DomainService
{
    public class DenyOtherCompaniesProposals(Proposal proposal)
    {
        var proposalsToDeny = _repository.FindOpenForCandidate(proposal.CandidateId);
        foreach(var proposal in proposalsToDeny)
          proposal.Deny();
          
        _repository.Save(proposalsToDeny);
    }