public bool Add(MemberServiceDTO memberDto)
{
if (memberDto == null)
throw new ArgumentNullException("memberDto");
User dbUser = _db.Query<User>().GetByName(memberDto.Name);
if (dbUser != null)
return false;
_db.Insert(memberDto.CopyToDomainObject());
return true;
}
public bool Update(MemberServiceDTO memberDto)
{
if (memberDto == null)
throw new ArgumentNullException("memberDto");
Member dbMember = _db.Query<Member>().GetById(memberDto.UserID);
User dbUser;
if (dbMember.Name != memberDto.Name && ((dbUser = _db.Query<User>().GetByName(memberDto.Name)) != null) && dbUser.UserID != dbMember.UserID)
return false;
dbMember.UpdateDomainObjectFromDTO(memberDto);
return true;
}
public ActionResult Create(MemberServiceDTO memberDto)
{
// Verificar erros no modelo
if (!ModelState.IsValid)
return View("CreateUpdate", memberDto);
// Verificar erros de negocio
if (!_membersService.Add(memberDto))
{
ModelState.AddModelError("Name", "This name belongs to another user");
return View("CreateUpdate", memberDto);
}
// Sucesso
ViewBag.Who = memberDto.Name;
return View("CUD", ActionEnum.Created);
}