diff core/lib/Drupal/Core/Entity/EntityFieldManagerInterface.php @ 0:4c8ae668cc8c

Initial import (non-working)

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/core/lib/Drupal/Core/Entity/EntityFieldManagerInterface.php	Wed Nov 29 16:09:58 2017 +0000
@@ -0,0 +1,147 @@
+<?php
+
+namespace Drupal\Core\Entity;
+
+/**
+ * Provides an interface for an entity field manager.
+ */
+interface EntityFieldManagerInterface {
+
+  /**
+   * Gets the base field definitions for a content entity type.
+   *
+   * Only fields that are not specific to a given bundle or set of bundles are
+   * returned. This excludes configurable fields, as they are always attached
+   * to a specific bundle.
+   *
+   * @param string $entity_type_id
+   *   The entity type ID. Only entity types that implement
+   *   \Drupal\Core\Entity\FieldableEntityInterface are supported.
+   *
+   * @return \Drupal\Core\Field\FieldDefinitionInterface[]
+   *   The array of base field definitions for the entity type, keyed by field
+   *   name.
+   *
+   * @throws \LogicException
+   *   Thrown if one of the entity keys is flagged as translatable.
+   */
+  public function getBaseFieldDefinitions($entity_type_id);
+
+  /**
+   * Gets the field definitions for a specific bundle.
+   *
+   * @param string $entity_type_id
+   *   The entity type ID. Only entity types that implement
+   *   \Drupal\Core\Entity\FieldableEntityInterface are supported.
+   * @param string $bundle
+   *   The bundle.
+   *
+   * @return \Drupal\Core\Field\FieldDefinitionInterface[]
+   *   The array of field definitions for the bundle, keyed by field name.
+   */
+  public function getFieldDefinitions($entity_type_id, $bundle);
+
+  /**
+   * Gets the field storage definitions for a content entity type.
+   *
+   * This returns all field storage definitions for base fields and bundle
+   * fields of an entity type. Note that field storage definitions of a base
+   * field equal the full base field definition (i.e. they implement
+   * FieldDefinitionInterface), while the storage definitions for bundle fields
+   * may implement FieldStorageDefinitionInterface only.
+   *
+   * @param string $entity_type_id
+   *   The entity type ID. Only content entities are supported.
+   *
+   * @return \Drupal\Core\Field\FieldStorageDefinitionInterface[]
+   *   The array of field storage definitions for the entity type, keyed by
+   *   field name.
+   *
+   * @see \Drupal\Core\Field\FieldStorageDefinitionInterface
+   */
+  public function getFieldStorageDefinitions($entity_type_id);
+
+  /**
+   * Gets a lightweight map of fields across bundles.
+   *
+   * @return array
+   *   An array keyed by entity type. Each value is an array which keys are
+   *   field names and value is an array with two entries:
+   *   - type: The field type.
+   *   - bundles: An associative array of the bundles in which the field
+   *     appears, where the keys and values are both the bundle's machine name.
+   */
+  public function getFieldMap();
+
+  /**
+   * Sets a lightweight map of fields across bundles.
+   *
+   * @param array[] $field_map
+   *   See the return value of self::getFieldMap().
+   *
+   * @return $this
+   */
+  public function setFieldMap(array $field_map);
+
+  /**
+   * Gets a lightweight map of fields across bundles filtered by field type.
+   *
+   * @param string $field_type
+   *   The field type to filter by.
+   *
+   * @return array
+   *   An array keyed by entity type. Each value is an array which keys are
+   *   field names and value is an array with two entries:
+   *   - type: The field type.
+   *   - bundles: An associative array of the bundles in which the field
+   *     appears, where the keys and values are both the bundle's machine name.
+   */
+  public function getFieldMapByFieldType($field_type);
+
+  /**
+   * Clears static and persistent field definition caches.
+   */
+  public function clearCachedFieldDefinitions();
+
+  /**
+   * Disable the use of caches.
+   *
+   * @param bool $use_caches
+   *   FALSE to not use any caches.
+   *
+   * @deprecated in Drupal 8.0.0, will be removed before Drupal 9.0.0.
+   *
+   * @todo Remove in https://www.drupal.org/node/2549143.
+   */
+  public function useCaches($use_caches = FALSE);
+
+  /**
+   * Gets the "extra fields" for a bundle.
+   *
+   * @param string $entity_type_id
+   *   The entity type ID.
+   * @param string $bundle
+   *   The bundle name.
+   *
+   * @return array
+   *   A nested array of 'pseudo-field' elements. Each list is nested within the
+   *   following keys: entity type, bundle name, context (either 'form' or
+   *   'display'). The keys are the name of the elements as appearing in the
+   *   renderable array (either the entity form or the displayed entity). The
+   *   value is an associative array:
+   *   - label: The human readable name of the element. Make sure you sanitize
+   *     this appropriately.
+   *   - description: A short description of the element contents.
+   *   - weight: The default weight of the element.
+   *   - visible: (optional) The default visibility of the element. Defaults to
+   *     TRUE.
+   *   - edit: (optional) String containing markup (normally a link) used as the
+   *     element's 'edit' operation in the administration interface. Only for
+   *     'form' context.
+   *   - delete: (optional) String containing markup (normally a link) used as the
+   *     element's 'delete' operation in the administration interface. Only for
+   *     'form' context.
+   */
+  public function getExtraFields($entity_type_id, $bundle);
+
+}