public IActionResult AddFriend(int id, Clinker friendToAdd)
{
var clinkerToUpdate = _repository.GetById(id);
if (!clinkerToUpdate.Friends.Any(c => c.Name == friendToAdd.Name))
{
_repository.AddClinkerFriend(id, friendToAdd);
}
else
{
return(BadRequest($"Already friends with {friendToAdd.Name}"));
}
var updatedClinker = _repository.GetById(id);
return(Ok(updatedClinker));
}