protected function checkAccess(ContentEntityInterface $entity, AccountInterface $account, $operation = 'view')
{
$entity_type = $entity->getEntityType();
$entity_type_id = $entity->getEntityTypeId();
$entity_access = $this->entityTypeManager->getAccessControlHandler($entity_type_id);
/** @var \Drupal\Core\Entity\EntityStorageInterface $entity_storage */
$entity_storage = $this->entityTypeManager->getStorage($entity_type_id);
$map = ['view' => "view all {$entity_type_id} revisions", 'update' => "revert all {$entity_type_id} revisions", 'delete' => "delete all {$entity_type_id} revisions"];
$bundle = $entity->bundle();
$type_map = ['view' => "view {$entity_type_id} {$bundle} revisions", 'update' => "revert {$entity_type_id} {$bundle} revisions", 'delete' => "delete {$entity_type_id} {$bundle} revisions"];
if (!$entity || !isset($map[$operation]) || !isset($type_map[$operation])) {
// If there was no node to check against, or the $op was not one of the
// supported ones, we return access denied.
return FALSE;
}
// Statically cache access by revision ID, language code, user account ID,
// and operation.
$langcode = $entity->language()->getId();
$cid = $entity->getRevisionId() . ':' . $langcode . ':' . $account->id() . ':' . $operation;
if (!isset($this->accessCache[$cid])) {
// Perform basic permission checks first.
if (!$account->hasPermission($map[$operation]) && !$account->hasPermission($type_map[$operation]) && !$account->hasPermission('administer nodes')) {
$this->accessCache[$cid] = FALSE;
return FALSE;
}
if (($admin_permission = $entity_type->getAdminPermission()) && $account->hasPermission($admin_permission)) {
$this->accessCache[$cid] = TRUE;
} else {
// First check the access to the default revision and finally, if the
// node passed in is not the default revision then access to that, too.
$this->accessCache[$cid] = $entity_access->access($entity_storage->load($entity->id()), $operation, $account) && ($entity->isDefaultRevision() || $entity_access->access($entity, $operation, $account));
}
}
return $this->accessCache[$cid];
}
protected function checkAccess(ContentEntityInterface $entity, AccountInterface $account, $operation = 'view')
{
$entity_type_id = $entity->getEntityTypeId();
$entity_access = $this->entityManager->getAccessControlHandler($entity_type_id);
/** @var \Drupal\content_entity_base\Entity\Storage\RevisionableStorageInterface|\Drupal\Core\Entity\EntityStorageInterface $entity_storage */
$entity_storage = $this->entityManager->getStorage($entity_type_id);
if (!$entity_storage instanceof RevisionableStorageInterface) {
throw new \InvalidArgumentException('The entity storage has to implement \\Drupal\\content_entity_base\\Entity\\Storage\\RevisionableStorageInterface');
}
$map = ['view' => "view all {$entity_type_id} revisions", 'update' => "revert all {$entity_type_id} revisions", 'delete' => "delete all {$entity_type_id} revisions"];
$bundle = $entity->bundle();
$type_map = ['view' => "view {$entity_type_id} {$bundle} revisions", 'update' => "revert {$entity_type_id} {$bundle} revisions", 'delete' => "delete {$entity_type_id} {$bundle} revisions"];
if (!$entity || !isset($map[$operation]) || !isset($type_map[$operation])) {
// If there was no node to check against, or the $op was not one of the
// supported ones, we return access denied.
return FALSE;
}
// Statically cache access by revision ID, language code, user account ID,
// and operation.
$langcode = $entity->language()->getId();
$cid = $entity->getRevisionId() . ':' . $langcode . ':' . $account->id() . ':' . $operation;
if (!isset($this->access[$cid])) {
// Perform basic permission checks first.
if (!$account->hasPermission($map[$operation]) && !$account->hasPermission($type_map[$operation]) && !$account->hasPermission('administer nodes')) {
$this->access[$cid] = FALSE;
return FALSE;
}
// There should be at least two revisions. If the vid of the given node
// and the vid of the default revision differ, then we already have two
// different revisions so there is no need for a separate database check.
// Also, if you try to revert to or delete the default revision, that's
// not good.
if ($entity->isDefaultRevision() && ($entity_storage->countDefaultLanguageRevisions($entity) == 1 || $operation == 'update' || $operation == 'delete')) {
$this->access[$cid] = FALSE;
} elseif ($account->hasPermission('administer ' . $entity_type_id)) {
$this->access[$cid] = TRUE;
} else {
// First check the access to the default revision and finally, if the
// node passed in is not the default revision then access to that, too.
$this->access[$cid] = $entity_access->access($entity_storage->load($entity->id()), $operation, $account) && ($entity->isDefaultRevision() || $entity_access->access($entity, $operation, $account));
}
}
return $this->access[$cid];
}
/**
* Invokes a method on the Field objects within an entity.
*
* Any argument passed will be forwarded to the invoked method.
*
* @param string $method
* The name of the method to be invoked.
* @param \Drupal\Core\Entity\ContentEntityInterface $entity
* The entity object.
*
* @return array
* A multidimensional associative array of results, keyed by entity
* translation language code and field name.
*/
protected function invokeFieldMethod($method, ContentEntityInterface $entity)
{
$result = [];
$args = array_slice(func_get_args(), 2);
$langcodes = array_keys($entity->getTranslationLanguages());
// Ensure that the field method is invoked as first on the current entity
// translation and then on all other translations.
$current_entity_langcode = $entity->language()->getId();
if (reset($langcodes) != $current_entity_langcode) {
$langcodes = array_diff($langcodes, [$current_entity_langcode]);
array_unshift($langcodes, $current_entity_langcode);
}
foreach ($langcodes as $langcode) {
$translation = $entity->getTranslation($langcode);
// For non translatable fields, there is only one field object instance
// across all translations and it has as parent entity the entity in the
// default entity translation. Therefore field methods on non translatable
// fields should be invoked only on the default entity translation.
$fields = $translation->isDefaultTranslation() ? $translation->getFields() : $translation->getTranslatableFields();
foreach ($fields as $name => $items) {
// call_user_func_array() is way slower than a direct call so we avoid
// using it if have no parameters.
$result[$langcode][$name] = $args ? call_user_func_array([$items, $method], $args) : $items->{$method}();
}
}
// We need to call the delete method for field items of removed
// translations.
if ($method == 'postSave' && !empty($entity->original)) {
$original_langcodes = array_keys($entity->original->getTranslationLanguages());
foreach (array_diff($original_langcodes, $langcodes) as $removed_langcode) {
$translation = $entity->original->getTranslation($removed_langcode);
$fields = $translation->getTranslatableFields();
foreach ($fields as $name => $items) {
$items->delete();
}
}
}
return $result;
}
/**
* Saves translation data in an entity translation.
*
* @param \Drupal\Core\Entity\ContentEntityInterface $entity
* The entity for which the translation should be saved.
* @param array $data
* The translation data for the fields.
* @param string $target_langcode
* The target language.
*/
protected function doSaveTranslations(ContentEntityInterface $entity, array $data, $target_langcode)
{
// If the translation for this language does not exist yet, initialize it.
if (!$entity->hasTranslation($target_langcode)) {
$entity->addTranslation($target_langcode, $entity->toArray());
}
$embeded_fields = \Drupal::config('tmgmt_content.settings')->get('embedded_fields');
$translation = $entity->getTranslation($target_langcode);
$manager = \Drupal::service('content_translation.manager');
$manager->getTranslationMetadata($translation)->setSource($entity->language()->getId());
foreach ($data as $name => $field_data) {
foreach (Element::children($field_data) as $delta) {
$field_item = $field_data[$delta];
foreach (Element::children($field_item) as $property) {
$property_data = $field_item[$property];
// If there is translation data for the field property, save it.
if (isset($property_data['#translation']['#text']) && $property_data['#translate']) {
$translation->get($name)->offsetGet($delta)->set($property, $property_data['#translation']['#text']);
} elseif (isset($embeded_fields[$entity->getEntityTypeId()][$name])) {
$this->doSaveTranslations($translation->get($name)->offsetGet($delta)->{$property}, $property_data, $target_langcode);
}
}
}
}
$translation->save();
}
/**
* Builds a table row for overview form.
*
* @param array ContentEntityInterface $entity
* Data needed to build the list row.
* @param array $bundles
* The array of bundles.
*
* @return array
*/
public function overviewRow(ContentEntityInterface $entity, array $bundles)
{
$label = $entity->label() ?: $this->t('@type: @id', array('@type' => $entity->getEntityTypeId(), '@id' => $entity->id()));
// Get existing translations and current job items for the entity
// to determine translation statuses
$translations = $entity->getTranslationLanguages();
$source_lang = $entity->language()->getId();
$current_job_items = tmgmt_job_item_load_latest('content', $entity->getEntityTypeId(), $entity->id(), $source_lang);
$row = array('id' => $entity->id(), 'title' => $entity->hasLinkTemplate('canonical') ? $entity->toLink($label, 'canonical')->toString() : ($entity->label() ?: $entity->id()));
if (count($bundles) > 1) {
$row['bundle'] = isset($bundles[$entity->bundle()]) ? $bundles[$entity->bundle()] : t('Unknown');
}
// Load entity translation specific data.
$manager = \Drupal::service('content_translation.manager');
foreach (\Drupal::languageManager()->getLanguages() as $langcode => $language) {
$translation_status = 'current';
if ($langcode == $source_lang) {
$translation_status = 'original';
} elseif (!isset($translations[$langcode])) {
$translation_status = 'missing';
} elseif ($translation = $entity->getTranslation($langcode)) {
$metadata = $manager->getTranslationMetadata($translation);
if ($metadata->isOutdated()) {
$translation_status = 'outofdate';
}
}
$build = $this->buildTranslationStatus($translation_status, isset($current_job_items[$langcode]) ? $current_job_items[$langcode] : NULL);
$row['langcode-' . $langcode] = ['data' => \Drupal::service('renderer')->render($build), 'class' => array('langstatus-' . $langcode)];
}
return $row;
}
