/**
* @param mixed $instance
*/
public function save($instance)
{
$array = BinderObject::toArrayFrom($instance, true);
$query = new Query();
$query->table($this->mapper->getTable())->fields(array_keys($array));
if (empty($array[$this->mapper->getPrimaryKey()]) || count($this->get($array[$this->mapper->getPrimaryKey()])) === 0) {
$array[$this->mapper->getPrimaryKey()] = $this->insert($query, $array);
BinderObject::bindObject($array, $instance);
} else {
$this->update($query, $array);
}
}
