interface ProcessorInterface in Feeds 8.3

Interface for Feeds processor plugins.

Hierarchy

• interface \Drupal\Component\Plugin\PluginInspectionInterface; interface \Drupal\Component\Plugin\ConfigurableInterface; interface \Drupal\Component\Plugin\DependentPluginInterface
  • interface \Drupal\feeds\Plugin\Type\FeedsPluginInterface
    • interface \Drupal\feeds\Plugin\Type\Processor\ProcessorInterface

21 files declare their use of ProcessorInterface

DefaultEntityProcessorForm.php in src/Feeds/Processor/Form/DefaultEntityProcessorForm.php

EntityIdTest.php in tests/src/Kernel/EntityIdTest.php

EntityReferenceTest.php in tests/src/Kernel/Feeds/Target/EntityReferenceTest.php

ExpireTest.php in tests/src/Functional/ExpireTest.php

FeedsItemTest.php in tests/src/Kernel/FeedsItemTest.php

... See full list

File

src/Plugin/Type/Processor/ProcessorInterface.php, line 13

Namespace

Drupal\feeds\Plugin\Type\Processor

interface ProcessorInterface extends FeedsPluginInterface {

  /**
   * Skip new items from feed.
   *
   * @var int
   */
  const SKIP_NEW = 0;

  /**
   * Create new items from Feed.
   *
   * @var int
   */
  const INSERT_NEW = 1;

  /**
   * Skip items that exist already.
   *
   * @var int
   */
  const SKIP_EXISTING = 0;

  /**
   * Replace items that exist already.
   *
   * @var int
   */
  const REPLACE_EXISTING = 1;

  /**
   * Update items that exist already.
   *
   * @var int
   */
  const UPDATE_EXISTING = 2;

  /**
   * Feed items should never be expired.
   *
   * @var int
   */
  const EXPIRE_NEVER = -1;

  /**
   * Keep items that no longer exist in the feed.
   *
   * @var string
   */
  const KEEP_NON_EXISTENT = '_keep';

  /**
   * Delete items that no longer exist in the feed.
   *
   * @var string
   */
  const DELETE_NON_EXISTENT = '_delete';

  /**
   * Processes the results from a parser.
   *
   * @param \Drupal\feeds\FeedInterface $feed
   *   The feed being imported.
   * @param \Drupal\feeds\Feeds\Item\ItemInterface $item
   *   The item to process.
   * @param \Drupal\feeds\StateInterface $state
   *   The state object.
   */
  public function process(FeedInterface $feed, ItemInterface $item, StateInterface $state);

  /**
   * Called after an import is completed.
   *
   * @param \Drupal\feeds\FeedInterface $feed
   *   The feed.
   * @param \Drupal\feeds\StateInterface $state
   *   The state object.
   */
  public function postProcess(FeedInterface $feed, StateInterface $state);

  /**
   * Returns feed item ID's to expire.
   *
   * @param \Drupal\feeds\FeedInterface $feed
   *   The feed for which to get the expired item ID's.
   * @param int $time
   *   (optional) All items produced by this configuration that are older than
   *   REQUEST_TIME - $time that are expired. If null, the processor should use
   *   internal configuration. Defaults to null.
   *
   * @return array
   *   A list of item ID's.
   */
  public function getExpiredIds(FeedInterface $feed, $time = NULL);

  /**
   * Deletes feed items older than REQUEST_TIME - $time.
   *
   * Do not invoke expire on a processor directly. This is called automatically
   * after an import completes.
   *
   * @param \Drupal\feeds\FeedInterface $feed
   *   The feed to expire items for.
   * @param int $item_id
   *   The feed item id to expire.
   * @param \Drupal\feeds\StateInterface $state
   *   The state object.
   */
  public function expireItem(FeedInterface $feed, $item_id, StateInterface $state);

  /**
   * Counts the number of items imported by this processor.
   *
   * @param \Drupal\feeds\FeedInterface $feed
   *   The feed who's items we are counting.
   *
   * @return int
   *   The number of items imported by this feed.
   */
  public function getItemCount(FeedInterface $feed);

  /**
   * Returns a list of ID's of entities that were imported.
   *
   * @param \Drupal\feeds\FeedInterface $feed
   *   The feed to check fo imported entity ID's.
   *
   * @return array
   *   A list of entity ID's.
   */
  public function getImportedItemIds(FeedInterface $feed);

  /**
   * Returns the label for feed items created.
   *
   * @return string
   *   The item label.
   */
  public function getItemLabel();

  /**
   * Returns the plural label for feed items created.
   *
   * @return string
   *   The plural item label.
   */
  public function getItemLabelPlural();

  /**
   * Returns the age of items that should be removed.
   *
   * @return int
   *   The unix timestamp of the age of items to be removed.
   *
   * @todo Move this to a separate interface.
   */
  public function expiryTime();

}

Members

Name	Modifiers	Type	Description	Overrides
ConfigurableInterface::defaultConfiguration	public	function	Gets default configuration for this plugin.	11
ConfigurableInterface::getConfiguration	public	function	Gets this plugin's configuration.	12
ConfigurableInterface::setConfiguration	public	function	Sets the configuration for this plugin instance.	12
DependentPluginInterface::calculateDependencies	public	function	Calculates dependencies for the configured plugin.	19
FeedsPluginInterface::defaultFeedConfiguration	public	function	Returns default feed configuration.	1
FeedsPluginInterface::pluginType	public	function	Returns the type of plugin.	1
PluginInspectionInterface::getPluginDefinition	public	function	Gets the definition of the plugin implementation.	4
PluginInspectionInterface::getPluginId	public	function	Gets the plugin_id of the plugin instance.	2
ProcessorInterface::DELETE_NON_EXISTENT		constant	Delete items that no longer exist in the feed.
ProcessorInterface::expireItem	public	function	Deletes feed items older than REQUEST_TIME - $time.	1
ProcessorInterface::EXPIRE_NEVER		constant	Feed items should never be expired.
ProcessorInterface::expiryTime	public	function	Returns the age of items that should be removed.	1
ProcessorInterface::getExpiredIds	public	function	Returns feed item ID's to expire.	1
ProcessorInterface::getImportedItemIds	public	function	Returns a list of ID's of entities that were imported.	1
ProcessorInterface::getItemCount	public	function	Counts the number of items imported by this processor.	1
ProcessorInterface::getItemLabel	public	function	Returns the label for feed items created.	1
ProcessorInterface::getItemLabelPlural	public	function	Returns the plural label for feed items created.	1
ProcessorInterface::INSERT_NEW		constant	Create new items from Feed.
ProcessorInterface::KEEP_NON_EXISTENT		constant	Keep items that no longer exist in the feed.
ProcessorInterface::postProcess	public	function	Called after an import is completed.	1
ProcessorInterface::process	public	function	Processes the results from a parser.	1
ProcessorInterface::REPLACE_EXISTING		constant	Replace items that exist already.
ProcessorInterface::SKIP_EXISTING		constant	Skip items that exist already.
ProcessorInterface::SKIP_NEW		constant	Skip new items from feed.
ProcessorInterface::UPDATE_EXISTING		constant	Update items that exist already.