extra_field.module in Extra Field 8.2

Hook implementations for Extra Field module.

File

extra_field.module

<?php

/**
 * @file
 * Hook implementations for Extra Field module.
 */
use Drupal\Core\Entity\Display\EntityViewDisplayInterface;
use Drupal\Core\Entity\EntityInterface;
use Drupal\Core\Form\FormStateInterface;

/**
 * Implements hook_entity_extra_field_info().
 */
function extra_field_entity_extra_field_info() {
  $info_form = Drupal::service('plugin.manager.extra_field_form')
    ->fieldInfo();
  $info_display = Drupal::service('plugin.manager.extra_field_display')
    ->fieldInfo();
  return array_merge_recursive($info_form, $info_display);
}

/**
 * Implements hook_entity_view().
 */
function extra_field_entity_view(array &$build, EntityInterface $entity, EntityViewDisplayInterface $display, $view_mode) {

  /** @var \Drupal\Core\Entity\ContentEntityInterface $entity */
  Drupal::service('plugin.manager.extra_field_display')
    ->entityView($build, $entity, $display, $view_mode);
}

/**
 * Implements hook_form_alter().
 */
function extra_field_form_alter(&$form, FormStateInterface $form_state, $form_id) {
  Drupal::service('plugin.manager.extra_field_form')
    ->entityFormAlter($form, $form_state);
}

/**
 * Implements hook_entity_bundle_create().
 */
function extra_field_entity_bundle_create($entity_type_id, $bundle) {

  // Clear the service's local cache to prevent errors when multiple entity
  // bundles are created and used within one call. This happens when running
  // tests that uses multiple node types in a single test.
  Drupal::service('plugin.manager.extra_field_display')
    ->clearCache();
  Drupal::service('plugin.manager.extra_field_form')
    ->clearCache();
}

Functions

Name	Description
extra_field_entity_bundle_create	Implements hook_entity_bundle_create().
extra_field_entity_extra_field_info	Implements hook_entity_extra_field_info().
extra_field_entity_view	Implements hook_entity_view().
extra_field_form_alter	Implements hook_form_alter().