/**
* Serializes the object as an associative array, which can be passed
* to newFromArray to create a new instance.
*
* @since 0.1
*
* @return array
*/
public function toArray()
{
$changeSet = array('id' => $this->id, 'user_name' => $this->edit->getUserName(), 'page_id' => $this->edit->getPageID(), 'time' => $this->edit->getTime(), 'editid' => $this->edit->getId(), 'changes' => array());
foreach ($this->getAllProperties() as $property) {
$propChanges = array();
foreach ($this->getAllPropertyChanges($property) as $change) {
$propChange = array();
if (is_object($change->getOldValue())) {
$propChange['old'] = $change->getOldValue()->getSerialization();
}
if (is_object($change->getNewValue())) {
$propChange['new'] = $change->getNewValue()->getSerialization();
}
$propChanges[] = $propChange;
}
$changeSet['changes'][$property->getSerialization()] = $propChanges;
}
return $changeSet;
}
