class NodeComplete in Drupal 8

Gets all node revisions from the source, including translation revisions.

Plugin annotation

@MigrateSource(
  id = "d7_node_complete",
  source_module = "node"
)

Hierarchy

• class \Drupal\Component\Plugin\PluginBase implements DerivativeInspectionInterface, PluginInspectionInterface
  • class \Drupal\Core\Plugin\PluginBase uses DependencySerializationTrait, MessengerTrait, StringTranslationTrait
    • class \Drupal\migrate\Plugin\migrate\source\SourcePluginBase implements RollbackAwareInterface, MigrateSourceInterface
      • class \Drupal\migrate\Plugin\migrate\source\SqlBase implements ContainerFactoryPluginInterface, RequirementsInterface
        • class \Drupal\migrate_drupal\Plugin\migrate\source\DrupalSqlBase implements DependentPluginInterface, ContainerFactoryPluginInterface uses DeprecatedServicePropertyTrait, DependencyTrait
          • class \Drupal\migrate_drupal\Plugin\migrate\source\d7\FieldableEntity
            • class \Drupal\node\Plugin\migrate\source\d7\Node
              • class \Drupal\node\Plugin\migrate\source\d7\NodeRevision
                • class \Drupal\node\Plugin\migrate\source\d7\NodeComplete

File

core/modules/node/src/Plugin/migrate/source/d7/NodeComplete.php, line 16

Namespace

Drupal\node\Plugin\migrate\source\d7

class NodeComplete extends NodeRevision {

  /**
   * The join options between the node and the node_revisions_table.
   */
  const JOIN = 'n.nid = nr.nid';

  /**
   * {@inheritdoc}
   */
  public function query() {
    $query = parent::query();
    $query
      ->orderBy('nr.vid');

    // Get any entity translation revision data.
    if ($this
      ->getDatabase()
      ->schema()
      ->tableExists('entity_translation_revision')) {
      $query
        ->leftJoin('entity_translation_revision', 'etr', 'nr.nid = etr.entity_id AND nr.vid=etr.revision_id');
      $query
        ->fields('etr', [
        'entity_type',
        'entity_id',
        'revision_id',
        'source',
        'translate',
      ]);
      $conditions = $query
        ->orConditionGroup();
      $conditions
        ->condition('etr.entity_type', 'node');
      $conditions
        ->isNull('etr.entity_type');
      $query
        ->condition($conditions);
      $query
        ->addExpression("COALESCE(etr.language, n.language)", 'language');
      $query
        ->addField('etr', 'uid', 'etr_uid');
      $query
        ->addField('etr', 'status', 'etr_status');
      $query
        ->addField('etr', 'created', 'etr_created');
      $query
        ->addField('etr', 'changed', 'etr_changed');
      $query
        ->orderBy('etr.revision_id');
      $query
        ->orderBy('etr.language');
    }
    return $query;
  }

  /**
   * {@inheritdoc}
   */
  public function prepareRow(Row $row) {

    // Override properties when this is an entity translation revision. The tnid
    // will be set in d7_node source plugin to the value of 'nid'.
    if ($row
      ->getSourceProperty('etr_created')) {
      $row
        ->setSourceProperty('vid', $row
        ->getSourceProperty('revision_id'));
      $row
        ->setSourceProperty('created', $row
        ->getSourceProperty('etr_created'));
      $row
        ->setSourceProperty('timestamp', $row
        ->getSourceProperty('etr_changed'));
      $row
        ->setSourceProperty('revision_uid', $row
        ->getSourceProperty('etr_uid'));
      $row
        ->setSourceProperty('source_langcode', $row
        ->getSourceProperty('source'));
    }
    parent::prepareRow($row);
  }

  /**
   * {@inheritdoc}
   */
  public function getIds() {
    return [
      'nid' => [
        'type' => 'integer',
        'alias' => 'n',
      ],
      'vid' => [
        'type' => 'integer',
        'alias' => 'nr',
      ],
      'language' => [
        'type' => 'string',
        'alias' => 'n',
      ],
    ];
  }

  /**
   * {@inheritdoc}
   */
  protected function handleTranslations(SelectInterface $query) {
  }

}

Members

Name	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
DependencyTrait::$dependencies	protected	property	The object's dependencies.
DependencyTrait::addDependencies	protected	function	Adds multiple dependencies.
DependencyTrait::addDependency	protected	function	Adds a dependency.
DeprecatedServicePropertyTrait::__get	public	function	Allows to access deprecated/removed properties.
DrupalSqlBase::$deprecatedProperties	protected	property		1
DrupalSqlBase::$entityTypeManager	protected	property	The entity type manager.
DrupalSqlBase::$requirements	protected	property	If the source provider is missing.
DrupalSqlBase::$systemData	protected	property	The contents of the system table.
DrupalSqlBase::calculateDependencies	public	function	Calculates dependencies for the configured plugin. Overrides DependentPluginInterface::calculateDependencies	1
DrupalSqlBase::checkRequirements	public	function	Checks if requirements for this plugin are OK. Overrides SqlBase::checkRequirements	2
DrupalSqlBase::getModuleSchemaVersion	protected	function	Retrieves a module schema_version from the source Drupal database.
DrupalSqlBase::getSystemData	public	function	Retrieves all system data information from the source Drupal database.
DrupalSqlBase::moduleExists	protected	function	Checks if a given module is enabled in the source Drupal database.
DrupalSqlBase::variableGet	protected	function	Reads a variable from a source Drupal database.
FieldableEntity::getEntityTranslationSourceLanguage	protected	function	Gets an entity source language from the 'entity_translation' table.
FieldableEntity::getFields	protected	function	Returns all non-deleted field instances attached to a specific entity type.
FieldableEntity::getFieldValues	protected	function	Retrieves field values for a single field of a single entity.
FieldableEntity::isEntityTranslatable	protected	function	Checks if an entity type uses Entity Translation.
MessengerTrait::$messenger	protected	property	The messenger.	29
MessengerTrait::messenger	public	function	Gets the messenger.	29
MessengerTrait::setMessenger	public	function	Sets the messenger.
Node::$moduleHandler	protected	property	The module handler. Overrides SourcePluginBase::$moduleHandler
Node::create	public static	function	Creates an instance of the plugin. Overrides DrupalSqlBase::create
Node::__construct	public	function	Constructs a \Drupal\Component\Plugin\PluginBase object. Overrides DrupalSqlBase::__construct
NodeComplete::getIds	public	function	Defines the source fields uniquely identifying a source row. Overrides NodeRevision::getIds
NodeComplete::handleTranslations	protected	function	Adapt our query for translations. Overrides Node::handleTranslations
NodeComplete::JOIN		constant	The join options between the node and the node_revisions_table. Overrides NodeRevision::JOIN
NodeComplete::prepareRow	public	function	Adds additional data to the row. Overrides Node::prepareRow
NodeComplete::query	public	function	Overrides Node::query
NodeRevision::fields	public	function	Returns available fields on the source. Overrides Node::fields
PluginBase::$configuration	protected	property	Configuration information passed into the plugin.	1
PluginBase::$pluginDefinition	protected	property	The plugin implementation definition.	1
PluginBase::$pluginId	protected	property	The plugin_id.
PluginBase::DERIVATIVE_SEPARATOR		constant	A string which is used to separate base plugin IDs from the derivative ID.
PluginBase::getBaseId	public	function	Gets the base_plugin_id of the plugin instance. Overrides DerivativeInspectionInterface::getBaseId
PluginBase::getDerivativeId	public	function	Gets the derivative_id of the plugin instance. Overrides DerivativeInspectionInterface::getDerivativeId
PluginBase::getPluginDefinition	public	function	Gets the definition of the plugin implementation. Overrides PluginInspectionInterface::getPluginDefinition	3
PluginBase::getPluginId	public	function	Gets the plugin_id of the plugin instance. Overrides PluginInspectionInterface::getPluginId
PluginBase::isConfigurable	public	function	Determines if the plugin is configurable.
SourcePluginBase::$cache	protected	property	The backend cache.
SourcePluginBase::$cacheCounts	protected	property	Whether this instance should cache the source count.	1
SourcePluginBase::$cacheKey	protected	property	Key to use for caching counts.
SourcePluginBase::$currentRow	protected	property	The current row from the query.
SourcePluginBase::$currentSourceIds	protected	property	The primary key of the current row.
SourcePluginBase::$highWaterProperty	protected	property	Information on the property used as the high-water mark.
SourcePluginBase::$highWaterStorage	protected	property	The key-value storage for the high-water value.
SourcePluginBase::$idMap	protected	property	The migration ID map.
SourcePluginBase::$iterator	protected	property	The iterator to iterate over the source rows.
SourcePluginBase::$mapRowAdded	protected	property	Flags whether source plugin will read the map row and add to data row.
SourcePluginBase::$migration	protected	property	The entity migration object.
SourcePluginBase::$originalHighWater	protected	property	The high water mark at the beginning of the import operation.
SourcePluginBase::$skipCount	protected	property	Whether this instance should not attempt to count the source.	1
SourcePluginBase::$trackChanges	protected	property	Flags whether to track changes to incoming data.	1
SourcePluginBase::aboveHighwater	protected	function	Check if the incoming data is newer than what we've previously imported.
SourcePluginBase::current	public	function
SourcePluginBase::doCount	protected	function	Gets the source count checking if the source is countable or using the iterator_count function.	1
SourcePluginBase::getCache	protected	function	Gets the cache object.
SourcePluginBase::getCurrentIds	public	function	Gets the currentSourceIds data member.
SourcePluginBase::getHighWater	protected	function	The current value of the high water mark.
SourcePluginBase::getHighWaterField	protected	function	Get the name of the field used as the high watermark.
SourcePluginBase::getHighWaterProperty	protected	function	Get information on the property used as the high watermark.
SourcePluginBase::getHighWaterStorage	protected	function	Get the high water storage object.	1
SourcePluginBase::getIterator	protected	function	Returns the iterator that will yield the row arrays to be processed.
SourcePluginBase::getModuleHandler	protected	function	Gets the module handler.
SourcePluginBase::getSourceModule	public	function	Gets the source module providing the source data. Overrides MigrateSourceInterface::getSourceModule
SourcePluginBase::key	public	function	Gets the iterator key.
SourcePluginBase::next	public	function	The migration iterates over rows returned by the source plugin. This method determines the next row which will be processed and imported into the system.
SourcePluginBase::postRollback	public	function	Performs post-rollback tasks. Overrides RollbackAwareInterface::postRollback
SourcePluginBase::preRollback	public	function	Performs pre-rollback tasks. Overrides RollbackAwareInterface::preRollback
SourcePluginBase::rewind	public	function	Rewinds the iterator.
SourcePluginBase::rowChanged	protected	function	Checks if the incoming row has changed since our last import.
SourcePluginBase::saveHighWater	protected	function	Save the new high water mark.
SourcePluginBase::valid	public	function	Checks whether the iterator is currently valid.
SqlBase::$batch	protected	property	The count of the number of batches run.
SqlBase::$batchSize	protected	property	Number of records to fetch from the database during each batch.
SqlBase::$database	protected	property	The database object.	1
SqlBase::$query	protected	property	The query string.
SqlBase::$state	protected	property	State service for retrieving database info.
SqlBase::count	public	function	Gets the source count. Overrides SourcePluginBase::count	6
SqlBase::fetchNextBatch	protected	function	Prepares query for the next set of data from the source database.
SqlBase::fetchNextRow	protected	function	Position the iterator to the following row. Overrides SourcePluginBase::fetchNextRow
SqlBase::getDatabase	public	function	Gets the database connection object.	2
SqlBase::initializeIterator	protected	function	Initializes the iterator with the source data. Overrides SourcePluginBase::initializeIterator	20
SqlBase::mapJoinable	protected	function	Checks if we can join against the map table.	1
SqlBase::prepareQuery	protected	function	Adds tags and metadata to the query.
SqlBase::select	protected	function	Wrapper for database select.
SqlBase::setUpDatabase	protected	function	Gets a connection to the referenced database.
SqlBase::__toString	public	function	Prints the query string when the object is used as a string. Overrides MigrateSourceInterface::__toString
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.