public async Task <MemberDto> Handle(AddMemberCommand request, CancellationToken cancellationToken)
{
var pesel = request.Member.Pesel;
var memberEntity = request.Member.Adapt <Member>();
memberEntity.BirthDate = BirthDayDateCalculator.ExtractFromPesel(memberEntity.Pesel);
_ = await _dbContext.AddAsync(memberEntity, cancellationToken);
_ = await _dbContext.SaveChangesAsync(cancellationToken);
var newMember = await _dbContext
.Members
.SingleOrDefaultAsync(m => m.Pesel == pesel, cancellationToken);
if (newMember is null)
{
throw new NullReferenceException("Failed to add member. Try again");
}
var newMemberDto = newMember.Adapt <MemberDto>();
_addMemberSender.SendMember(newMember);
return(newMemberDto);
}
public async Task <MemberDto> Handle(EditMemberCommand request, CancellationToken cancellationToken)
{
var memberEntity = await _dbContext
.Members
.SingleOrDefaultAsync(m => m.MemberId == request.MemberId, cancellationToken);
if (memberEntity is null)
{
throw new NullReferenceException($"Member [memberId: {request.MemberId}] not found");
}
var memberBeforeChange = memberEntity;
var editedMember = request.Member;
editedMember.ApplyTo(memberEntity, ModelState);
memberEntity.BirthDate = BirthDayDateCalculator.ExtractFromPesel(memberEntity.Pesel);
var memberAfterChange = memberEntity;
var validator =
new MemberValidator(_dbContext, new Tuple <Member, Member>(memberBeforeChange, memberAfterChange));
var validationResult = await validator.ValidateAsync(memberEntity, cancellationToken);
if (!validationResult.IsValid)
{
throw new ValidationException(validationResult.Errors.ToList());
}
_ = await _dbContext.SaveChangesAsync(cancellationToken);
var patchedMemberEntity = await _dbContext
.Members
.SingleOrDefaultAsync(m => m.MemberId == request.MemberId, cancellationToken);
if (patchedMemberEntity is null)
{
throw new NullReferenceException($"Failed to fetch patched membership [Id: {request.MemberId}]");
}
_editMemberSender.EditMember(patchedMemberEntity);
var patchedMemberDto = patchedMemberEntity.Adapt <MemberDto>();
return(patchedMemberDto);
}
