/**
* Process the event.
*
* @param AbstractModelAwareEvent $event The event.
*
* @return void
*/
private function handleFallback(AbstractModelAwareEvent $event)
{
$model = $event->getModel();
$dataProvider = $event->getEnvironment()->getDataProvider($model->getProviderName());
$properties = $event->getEnvironment()->getDataDefinition()->getPropertiesDefinition();
foreach (array_keys($model->getPropertiesAsArray()) as $propertyName) {
if (!$properties->hasProperty($propertyName)) {
continue;
}
$extra = (array) $properties->getProperty($propertyName)->getExtra();
if (array_key_exists('fallback', $extra) && true === $extra['fallback']) {
if (!$dataProvider->isUniqueValue($propertyName, $model->getProperty($propertyName), $model->getId())) {
// Reset fallback and save model again to have the correct value.
$dataProvider->resetFallback($propertyName);
$dataProvider->save($model);
}
}
}
}
/**
* Check if we have to purge the MetaModels cache.
*
* @param AbstractModelAwareEvent $event The event holding the model being manipulated.
*
* @return void
*
* @SuppressWarnings(PHPMD.CyclomaticComplexity)
*/
public function checkPurge(AbstractModelAwareEvent $event)
{
$table = $event->getModel()->getProviderName();
if ($table == 'tl_metamodel' || $table == 'tl_metamodel_dca' || $table == 'tl_metamodel_dca_sortgroup' || $table == 'tl_metamodel_dcasetting' || $table == 'tl_metamodel_dcasetting_condition' || $table == 'tl_metamodel_attribute' || $table == 'tl_metamodel_filter' || $table == 'tl_metamodel_filtersetting' || $table == 'tl_metamodel_rendersettings' || $table == 'tl_metamodel_rendersetting' || $table == 'tl_metamodel_dca_combine') {
$purger = new PurgeCache();
$purger->purge();
}
}
