public override void Validate()
{
base.Validate();
var dupRole = Roles.FirstOrDefault(i => AllRoles.Any(r => r != i && r.Name.EqualsIgnoreCase(i.Name)));
if (dupRole != null)
{
throw new DuplicatedException(dupRole.Name);
}
var dupGroup = Groups.FirstOrDefault(i => AllGroups.Any(r => r != i && r.Name.EqualsIgnoreCase(i.Name)));
if (dupRole != null)
{
throw new DuplicatedException(dupRole.Name);
}
}
