public void CreateUser(User newUser)
{
var errors = GetErrors(newUser);
if (errors.Count() > 0)
throw new ValidationException(errors);
ZinOSDesktop newDesktop = null;
using (var uow = _unitOfWorkFactory.Create())
{
try
{
newUser.DropboxUserInformation = EmptyDropboxInformation;
_userRepository.Add(newUser);
newDesktop = new ZinOSDesktop
{
DesktopUser = newUser
};
_zinOSDesktopService.CreateDesktop(newDesktop);
uow.Commit();
}
catch (Exception e)
{
uow.Rollback();
HandleRepositoryException(e);
throw;
}
}
_zinOSDesktopService.PrepareFileSystem(newDesktop);
}
private static IEnumerable<ValidationError> GetErrors(User user)
{
const int usernameMaxLength = 15;
var errors = new List<ValidationError>();
if (String.IsNullOrEmpty(user.Name) || String.IsNullOrWhiteSpace(user.Name))
errors.Add(new ValidationError("Name", "Name can not be blank"));
if (String.IsNullOrEmpty(user.Username) || String.IsNullOrWhiteSpace(user.Username))
errors.Add(new ValidationError("Username", "Username can not be blank"));
if (!String.IsNullOrEmpty(user.Username) && user.Username.Length > usernameMaxLength)
errors.Add(new ValidationError("Username",
String.Format("Username must not exceed {0} characters",usernameMaxLength)));
if (String.IsNullOrEmpty(user.Password) || String.IsNullOrWhiteSpace(user.Password))
errors.Add(new ValidationError("Password", "Password can not be blank"));
return errors;
}
