/**
* {@inheritdoc}
*/
public function getConfiguration()
{
$configuration = parent::getConfiguration();
// Remove configuration if it matches the defaults.
foreach ($configuration as $instance_id => $instance_config) {
$default_config = array();
$default_config['id'] = $instance_id;
$default_config += $this->get($instance_id)->defaultConfiguration();
if ($default_config === $instance_config) {
unset($configuration[$instance_id]);
}
}
return $configuration;
}
/**
* {@inheritdoc}
*/
public function getConfiguration()
{
$configuration = parent::getConfiguration();
// Remove configuration if it matches the defaults. In self::getAll(), we
// load all available filters, in addition to the enabled filters stored in
// configuration. In order to prevent those from bleeding through to the
// stored configuration, remove all filters that match the default values.
// Because filters are disabled by default, this will never remove the
// configuration of an enabled filter.
foreach ($configuration as $instance_id => $instance_config) {
$default_config = array();
$default_config['id'] = $instance_id;
$default_config += $this->get($instance_id)->defaultConfiguration();
if ($default_config === $instance_config) {
unset($configuration[$instance_id]);
}
}
return $configuration;
}
/**
* @return \Drupal\layout\Plugin\LayoutRegion\LayoutRegionInterface
*/
public function current()
{
return parent::current();
}
/**
* Overrides \Drupal\Component\Plugin\PluginBag::remove().
*/
public function remove($instance_id)
{
$this->get($instance_id)->remove();
parent::remove($instance_id);
}
/**
* {@inheritdoc}
*
* @return \Drupal\image\ImageEffectInterface
*/
public function &get($instance_id)
{
return parent::get($instance_id);
}
/**
* {@inheritdoc}
*/
public function sortHelper($aID, $bID)
{
$a = $this->get($aID);
$b = $this->get($bID);
if ($a->status != $b->status) {
return !empty($a->status) ? -1 : 1;
}
if ($a->weight != $b->weight) {
return $a->weight < $b->weight ? -1 : 1;
}
if ($a->provider != $b->provider) {
return strnatcasecmp($a->provider, $b->provider);
}
return parent::sortHelper($aID, $bID);
}
