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class ParagraphsFieldInstanceSettings in Paragraphs 8

Configure field instance settings for paragraphs.

Plugin annotation


@MigrateProcessPlugin(
  id = "paragraphs_field_instance_settings"
)

Hierarchy

Expanded class hierarchy of ParagraphsFieldInstanceSettings

1 file declares its use of ParagraphsFieldInstanceSettings
ParagraphsFieldInstanceSettingsTest.php in tests/src/Unit/migrate/ParagraphsFieldInstanceSettingsTest.php

File

src/Plugin/migrate/process/ParagraphsFieldInstanceSettings.php, line 16

Namespace

Drupal\paragraphs\Plugin\migrate\process
View source 
class ParagraphsFieldInstanceSettings extends ProcessPluginBase implements ContainerFactoryPluginInterface {

  /**
   * {@inheritdoc}
   */
  public function transform($value, MigrateExecutableInterface $migrate_executable, Row $row, $destination_property) {
    $type = $row
      ->getSourceProperty('type');
    if ($type == 'paragraphs') {
      $bundles = $this->entityTypeBundleInfo
        ->getBundleInfo('paragraph');
      $target_bundles = [];
      if (!empty($value['allowed_bundles'])) {
        $target_bundles = array_filter($value['allowed_bundles'], function ($a) {
          return $a != -1;
        });
        $value['handler_settings']['negate'] = 0;
        if (empty($target_bundles)) {
          $value['handler_settings']['target_bundles'] = NULL;
        }
        else {
          $value['handler_settings']['target_bundles'] = $target_bundles;
        }
        unset($value['allowed_bundles']);
      }
      if (!empty($value['bundle_weights'])) {

        // Copy the existing weights, and add any new bundles (either from
        // a field collection migration happening now, or pre-existing on the
        // site at the bottom.
        foreach ($value['bundle_weights'] as $bundle_name => $weight) {
          $value['handler_settings']['target_bundles_drag_drop'][$bundle_name] = [
            'enabled' => array_key_exists($bundle_name, $target_bundles),
            'weight' => $weight,
          ];
        }
        $other_bundles = array_keys(array_diff_key($bundles, $value['bundle_weights']));
        $weight = max($value['bundle_weights']);
        foreach ($other_bundles as $bundle_name) {
          $value['handler_settings']['target_bundles_drag_drop'][$bundle_name] = [
            'enabled' => array_key_exists($bundle_name, $target_bundles),
            'weight' => ++$weight,
          ];
        }
        unset($value['bundle_weights']);
      }
    }
    return $value;
  }

}

Members

Namesort descending Modifiers Type Description Overrides
DependencySerializationTrait::$_entityStorages protected property An array of entity type IDs keyed by the property name of their storages.
DependencySerializationTrait::$_serviceIds protected property An array of service IDs keyed by property name used for serialization.
DependencySerializationTrait::__sleep public function 1
DependencySerializationTrait::__wakeup public function 2
MessengerTrait::$messenger protected property The messenger. 29
MessengerTrait::messenger public function Gets the messenger. 29
MessengerTrait::setMessenger public function Sets the messenger.
ParagraphsFieldInstanceSettings::transform public function Performs the associated process. Overrides ProcessPluginBase::transform
PluginBase::$configuration protected property Configuration information passed into the plugin. 1
PluginBase::$pluginDefinition protected property The plugin implementation definition. 1
PluginBase::$pluginId protected property The plugin_id.
PluginBase::DERIVATIVE_SEPARATOR constant A string which is used to separate base plugin IDs from the derivative ID.
PluginBase::getBaseId public function Gets the base_plugin_id of the plugin instance. Overrides DerivativeInspectionInterface::getBaseId
PluginBase::getDerivativeId public function Gets the derivative_id of the plugin instance. Overrides DerivativeInspectionInterface::getDerivativeId
PluginBase::getPluginDefinition public function Gets the definition of the plugin implementation. Overrides PluginInspectionInterface::getPluginDefinition 3
PluginBase::getPluginId public function Gets the plugin_id of the plugin instance. Overrides PluginInspectionInterface::getPluginId
PluginBase::isConfigurable public function Determines if the plugin is configurable.
ProcessPluginBase::$entityTypeBundleInfo protected property The entity bundle info service.
ProcessPluginBase::create public static function Creates an instance of the plugin. Overrides ContainerFactoryPluginInterface::create
ProcessPluginBase::defaultConfiguration public function Gets default configuration for this plugin. Overrides ConfigurableInterface::defaultConfiguration 1
ProcessPluginBase::getConfiguration public function Gets this plugin's configuration. Overrides ConfigurableInterface::getConfiguration
ProcessPluginBase::multiple public function Indicates whether the returned value requires multiple handling. Overrides MigrateProcessInterface::multiple 3
ProcessPluginBase::setConfiguration public function Sets the configuration for this plugin instance. Overrides ConfigurableInterface::setConfiguration
ProcessPluginBase::__construct public function Constructs a \Drupal\Component\Plugin\PluginBase object. Overrides PluginBase::__construct
StringTranslationTrait::$stringTranslation protected property The string translation service. 1
StringTranslationTrait::formatPlural protected function Formats a string containing a count of items.
StringTranslationTrait::getNumberOfPlurals protected function Returns the number of plurals supported by a given language.
StringTranslationTrait::getStringTranslation protected function Gets the string translation service.
StringTranslationTrait::setStringTranslation public function Sets the string translation service to use. 2
StringTranslationTrait::t protected function Translates a string to the current language or to a given language.