diff core/lib/Drupal/Core/Config/ConfigEvents.php @ 0:4c8ae668cc8c

Initial import (non-working)

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/core/lib/Drupal/Core/Config/ConfigEvents.php	Wed Nov 29 16:09:58 2017 +0000
@@ -0,0 +1,146 @@
+<?php
+
+namespace Drupal\Core\Config;
+
+/**
+ * Defines events for the configuration system.
+ *
+ * @see \Drupal\Core\Config\ConfigCrudEvent
+ */
+final class ConfigEvents {
+
+  /**
+   * Name of the event fired when saving a configuration object.
+   *
+   * This event allows modules to perform an action whenever a configuration
+   * object is saved. The event listener method receives a
+   * \Drupal\Core\Config\ConfigCrudEvent instance.
+   *
+   * See hook_update_N() documentation for safe configuration API usage and
+   * restrictions as this event will be fired when configuration is saved by
+   * hook_update_N().
+   *
+   * @Event
+   *
+   * @see \Drupal\Core\Config\ConfigCrudEvent
+   * @see \Drupal\Core\Config\Config::save()
+   * @see \Drupal\Core\Config\ConfigFactory::onConfigSave()
+   * @see hook_update_N()
+   *
+   * @var string
+   */
+  const SAVE = 'config.save';
+
+  /**
+   * Name of the event fired when deleting a configuration object.
+   *
+   * This event allows modules to perform an action whenever a configuration
+   * object is deleted. The event listener method receives a
+   * \Drupal\Core\Config\ConfigCrudEvent instance.
+   *
+   * See hook_update_N() documentation for safe configuration API usage and
+   * restrictions as this event will be fired when configuration is deleted by
+   * hook_update_N().
+   *
+   * @Event
+   *
+   * @see \Drupal\Core\Config\ConfigCrudEvent
+   * @see \Drupal\Core\Config\Config::delete()
+   * @see \Drupal\Core\Config\ConfigFactory::onConfigDelete()
+   * @see hook_update_N()
+   *
+   * @var string
+   */
+  const DELETE = 'config.delete';
+
+  /**
+   * Name of the event fired when renaming a configuration object.
+   *
+   * This event allows modules to perform an action whenever a configuration
+   * object's name is changed. The event listener method receives a
+   * \Drupal\Core\Config\ConfigRenameEvent instance.
+   *
+   * See hook_update_N() documentation for safe configuration API usage and
+   * restrictions as this event will be fired when configuration is renamed by
+   * hook_update_N().
+   *
+   * @Event
+   *
+   * @see \Drupal\Core\Config\ConfigRenameEvent
+   * @see \Drupal\Core\Config\ConfigFactoryInterface::rename()
+   * @see hook_update_N()
+   *
+   * @var string
+   */
+  const RENAME = 'config.rename';
+
+  /**
+   * Name of the event fired when validating imported configuration.
+   *
+   * This event allows modules to perform additional validation operations when
+   * configuration is being imported. The event listener method receives a
+   * \Drupal\Core\Config\ConfigImporterEvent instance.
+   *
+   * @Event
+   *
+   * @see \Drupal\Core\Config\ConfigImporterEvent
+   * @see \Drupal\Core\Config\ConfigImporter::validate().
+   * @see \Drupal\Core\EventSubscriber\ConfigImportSubscriber::onConfigImporterValidate().
+   *
+   * @var string
+   */
+  const IMPORT_VALIDATE = 'config.importer.validate';
+
+  /**
+   * Name of the event fired when importing configuration to target storage.
+   *
+   * This event allows modules to perform additional actions when configuration
+   * is imported. The event listener method receives a
+   * \Drupal\Core\Config\ConfigImporterEvent instance.
+   *
+   * @Event
+   *
+   * @see \Drupal\Core\Config\ConfigImporterEvent
+   * @see \Drupal\Core\Config\ConfigImporter::import().
+   * @see \Drupal\Core\EventSubscriber\ConfigSnapshotSubscriber::onConfigImporterImport().
+   *
+   * @var string
+   */
+  const IMPORT = 'config.importer.import';
+
+  /**
+   * Name of event fired when missing content dependencies are detected.
+   *
+   * Events subscribers are fired as part of the configuration import batch.
+   * Each subscribe should call
+   * \Drupal\Core\Config\MissingContentEvent::resolveMissingContent() when they
+   * address a missing dependency. To address large amounts of dependencies
+   * subscribers can call
+   * \Drupal\Core\Config\MissingContentEvent::stopPropagation() which will stop
+   * calling other events and guarantee that the configuration import batch will
+   * fire the event again to continue processing missing content dependencies.
+   *
+   * @see \Drupal\Core\Config\ConfigImporter::processMissingContent()
+   * @see \Drupal\Core\Config\MissingContentEvent
+   */
+  const IMPORT_MISSING_CONTENT = 'config.importer.missing_content';
+
+  /**
+   * Name of event fired to collect information on all config collections.
+   *
+   * This event allows modules to add to the list of configuration collections
+   * retrieved by \Drupal\Core\Config\ConfigManager::getConfigCollectionInfo().
+   * The event listener method receives a
+   * \Drupal\Core\Config\ConfigCollectionInfo instance.
+   *
+   * @Event
+   *
+   * @see \Drupal\Core\Config\ConfigCollectionInfo
+   * @see \Drupal\Core\Config\ConfigManager::getConfigCollectionInfo()
+   * @see \Drupal\Core\Config\ConfigFactoryOverrideBase
+   *
+   * @var string
+   */
+  const COLLECTION_INFO = 'config.collection_info';
+
+}