/**
* @return bool
*/
public function beforeSet()
{
$this->properties = array();
$relation = $this->object->get('relation') == 'in' ? 'out' : 'in';
$this->setProperty('relation', $relation);
return parent::beforeSet();
}
public function initialize()
{
$data = $this->getProperty('data');
if (empty($data)) {
return $this->modx->lexicon('invalid_data');
}
$data = $this->modx->fromJSON($data);
if (empty($data)) {
return $this->modx->lexicon('invalid_data');
}
$this->setProperties($data);
$this->unsetProperty('data');
return parent::initialize();
}
