/**
* Decode the title value.
*
* @param DecodePropertyValueForWidgetEvent $event The event.
*
* @return void
*/
public function decodeLegendTitleValue(DecodePropertyValueForWidgetEvent $event)
{
if ($event->getEnvironment()->getDataDefinition()->getName() !== 'tl_metamodel_dcasetting' || $event->getProperty() !== 'legendtitle') {
return;
}
$metaModel = $this->getMetaModelFromModel($event->getModel());
$values = Helper::decodeLangArray($event->getValue(), $metaModel);
$event->setValue($values);
}
/**
* Decode the given value from a serialized language array into the real language array.
*
* @param DecodePropertyValueForWidgetEvent $event The event.
*
* @return void
*/
protected function decodeValue(DecodePropertyValueForWidgetEvent $event)
{
$metaModel = $this->getMetaModelByModelPid($event->getModel());
$values = Helper::decodeLangArray($event->getValue(), $metaModel);
$event->setValue($values);
}
