public function loadFromArray(array $data = array())
{
foreach ($data as $key => $value) {
if ($key === 'subclasses') {
$subclasses = new SubclassCollection();
foreach ($value as $subclassData) {
$class = 'Model\\WealthbotRebalancer\\Subclass';
$subclass = new $class();
$subclass->loadFromArray($subclassData);
$subclasses->add($subclass);
}
$this->setSubclasses($subclasses);
} else {
$this->{$key} = $value;
}
}
}
/**
* Returns collection of diff elements
*
* @param SubclassCollection $subclasses
* @return SubclassCollection
*/
public function diff(SubclassCollection $subclasses)
{
$collection = new SubclassCollection();
foreach ($this->_elements as $element) {
if (!$subclasses->contains($element)) {
$collection->add($element);
}
}
return $collection;
}