public function ContentLock::fetchLock in Content locking (anti-concurrent editing) 8

Same name and namespace in other branches

1. 8.2 src/ContentLock/ContentLock.php \Drupal\content_lock\ContentLock\ContentLock::fetchLock()

Fetch the lock for an entity.

Parameters

int $entity_id: The entity id.

string $langcode: The translation language code of the entity.

string $form_op: (optional) The entity form operation.

string $entity_type: The entity type.

Return value

object The lock for the node. FALSE, if the document is not locked.

1 call to ContentLock::fetchLock()

ContentLock::locking in src/ContentLock/ContentLock.php

Try to lock a document for editing.

File

src/ContentLock/ContentLock.php, line 153

Class

ContentLock

Class ContentLock.

Namespace

Drupal\content_lock\ContentLock

Code

public function fetchLock($entity_id, $langcode, $form_op = NULL, $entity_type = 'node') {
  if (!$this
    ->isTranslationLockEnabled($entity_type)) {
    $langcode = LanguageInterface::LANGCODE_NOT_SPECIFIED;
  }
  if (!$this
    ->isFormOperationLockEnabled($entity_type)) {
    $form_op = '*';
  }
  $query = $this->database
    ->select('content_lock', 'c');
  $query
    ->leftJoin('users_field_data', 'u', '%alias.uid = c.uid');
  $query
    ->fields('c')
    ->fields('u', [
    'name',
  ])
    ->condition('c.entity_type', $entity_type)
    ->condition('c.entity_id', $entity_id)
    ->condition('c.langcode', $langcode);
  if (isset($form_op)) {
    $query
      ->condition('c.form_op', $form_op);
  }
  return $query
    ->execute()
    ->fetchObject();
}