+++ /dev/null
-<?php
-
-/**
- * @file
- * Post update functions for Paragraphs.
- */
-
-use Drupal\Core\Site\Settings;
-use Drupal\field\Entity\FieldStorageConfig;
-
-/**
- * Set the parent id, type and field name to the already created paragraphs.
- *
- * @param $sandbox
- */
-function paragraphs_post_update_set_paragraphs_parent_fields(&$sandbox) {
- // Don't execute the function if paragraphs_update_8003() was already executed
- // which used to do the same.
-
- $module_schema = drupal_get_installed_schema_version('paragraphs');
-
- // The state entry 'paragraphs_update_8003_placeholder' is used in order to
- // indicate that the placeholder paragraphs_update_8003() function has been
- // executed, so this function needs to be executed as well. If the non
- // placeholder version of paragraphs_update_8003() got executed already, the
- // state won't be set and we skip this update.
- if ($module_schema >= 8003 && !\Drupal::state()->get('paragraphs_update_8003_placeholder', FALSE)) {
- return;
- }
-
- if (!isset($sandbox['current_paragraph_field_id'])) {
- $paragraph_field_ids = [];
- // Get all the entity reference revisions fields.
- $map = \Drupal::service('entity_field.manager')->getFieldMapByFieldType('entity_reference_revisions');
- foreach ($map as $entity_type_id => $info) {
- foreach ($info as $name => $data) {
- if (FieldStorageConfig::loadByName($entity_type_id, $name)->getSetting('target_type') == 'paragraph') {
- $paragraph_field_ids[] = "$entity_type_id.$name";
- }
- }
- }
-
- if (!$paragraph_field_ids) {
- // There are no paragraph fields. Return before initializing the sandbox.
- return;
- }
-
- // Initialize the sandbox.
- $sandbox['current_paragraph_field_id'] = 0;
- $sandbox['paragraph_field_ids'] = $paragraph_field_ids;
- $sandbox['max'] = count($paragraph_field_ids);
- $sandbox['progress'] = 0;
- }
-
- /** @var \Drupal\field\FieldStorageConfigInterface $field_storage */
- $field_storage = FieldStorageConfig::load($sandbox['paragraph_field_ids'][$sandbox['current_paragraph_field_id']]);
- // For revisionable entity types, we load and update all revisions.
- $target_entity_type = \Drupal::entityTypeManager()->getDefinition($field_storage->getTargetEntityTypeId());
- if ($target_entity_type->isRevisionable()) {
- $revision_id = $target_entity_type->getKey('revision');
- $entity_ids = \Drupal::entityQuery($field_storage->getTargetEntityTypeId())
- ->condition($field_storage->getName(), NULL, 'IS NOT NULL')
- ->range($sandbox['progress'], Settings::get('paragraph_limit', 50))
- ->allRevisions()
- ->sort($revision_id, 'ASC')
- ->accessCheck(FALSE)
- ->execute();
- }
- else {
- $id = $target_entity_type->getKey('id');
- $entity_ids = \Drupal::entityQuery($field_storage->getTargetEntityTypeId())
- ->condition($field_storage->getName(), NULL, 'IS NOT NULL')
- ->range($sandbox['progress'], Settings::get('paragraph_limit', 50))
- ->sort($id, 'ASC')
- ->accessCheck(FALSE)
- ->execute();
- }
- foreach ($entity_ids as $revision_id => $entity_id) {
- // For revisionable entity types, we load a specific revision otherwise load
- // the entity.
- if ($target_entity_type->isRevisionable()) {
- $host_entity = \Drupal::entityTypeManager()
- ->getStorage($field_storage->getTargetEntityTypeId())
- ->loadRevision($revision_id);
- }
- else {
- $host_entity = \Drupal::entityTypeManager()
- ->getStorage($field_storage->getTargetEntityTypeId())
- ->load($entity_id);
- }
- foreach ($host_entity->get($field_storage->getName()) as $field_item) {
- // Skip broken and already updated references (e.g. Nested paragraphs).
- if ($field_item->entity && empty($field_item->entity->parent_type->value)) {
- // Set the parent fields and save, ensure that no new revision is
- // created.
- $field_item->entity->parent_type = $field_storage->getTargetEntityTypeId();
- $field_item->entity->parent_id = $host_entity->id();
- $field_item->entity->parent_field_name = $field_storage->getName();
- $field_item->entity->setNewRevision(FALSE);
- $field_item->entity->save();
- }
- }
- }
- // Continue with the next paragraph_field_id when the loaded entities are less
- // than paragraph_limit.
- if (count($entity_ids) < Settings::get('paragraph_limit', 50)) {
- $sandbox['current_paragraph_field_id']++;
- $sandbox['progress'] = 0;
- }
- else {
- $sandbox['progress'] += Settings::get('paragraph_limit', 50);
- }
- // Update #finished, 1 if the the whole update has finished.
- $sandbox['#finished'] = empty($sandbox['max']) ? 1 : ($sandbox['current_paragraph_field_id'] / $sandbox['max']);
-}