Call::save

public function save()
{
	$fields = $this->toArray(0, true);
	unset($fields['ID']);

	if(!$this->id)
	{
		$insertResult = CallTable::add($fields);
		$this->id = $insertResult->getId();
	}
	else
	{
		$updateResult = CallTable::update($this->id, $fields);
	}
}