Chris@0: <?php
Chris@0: 
Chris@0: namespace Drupal\user;
Chris@0: 
Chris@0: use Drupal\Core\Entity\ContentEntityInterface;
Chris@0: use Drupal\Core\Entity\Sql\SqlContentEntityStorage;
Chris@0: use Drupal\Core\Session\AccountInterface;
Chris@0: 
Chris@0: /**
Chris@0:  * Controller class for users.
Chris@0:  *
Chris@0:  * This extends the Drupal\Core\Entity\Sql\SqlContentEntityStorage class,
Chris@0:  * adding required special handling for user objects.
Chris@0:  */
Chris@0: class UserStorage extends SqlContentEntityStorage implements UserStorageInterface {
Chris@0: 
Chris@0:   /**
Chris@0:    * {@inheritdoc}
Chris@0:    */
Chris@0:   protected function doSaveFieldItems(ContentEntityInterface $entity, array $names = []) {
Chris@0:     // The anonymous user account is saved with the fixed user ID of 0.
Chris@0:     // Therefore we need to check for NULL explicitly.
Chris@0:     if ($entity->id() === NULL) {
Chris@17:       $entity->uid->value = $this->database->nextId($this->database->query('SELECT MAX(uid) FROM {' . $this->getBaseTable() . '}')->fetchField());
Chris@0:       $entity->enforceIsNew();
Chris@0:     }
Chris@0:     return parent::doSaveFieldItems($entity, $names);
Chris@0:   }
Chris@0: 
Chris@0:   /**
Chris@0:    * {@inheritdoc}
Chris@0:    */
Chris@0:   protected function isColumnSerial($table_name, $schema_name) {
Chris@0:     // User storage does not use a serial column for the user id.
Chris@0:     return $table_name == $this->revisionTable && $schema_name == $this->revisionKey;
Chris@0:   }
Chris@0: 
Chris@0:   /**
Chris@0:    * {@inheritdoc}
Chris@0:    */
Chris@0:   public function updateLastLoginTimestamp(UserInterface $account) {
Chris@17:     $this->database->update($this->getDataTable())
Chris@0:       ->fields(['login' => $account->getLastLoginTime()])
Chris@0:       ->condition('uid', $account->id())
Chris@0:       ->execute();
Chris@0:     // Ensure that the entity cache is cleared.
Chris@0:     $this->resetCache([$account->id()]);
Chris@0:   }
Chris@0: 
Chris@0:   /**
Chris@0:    * {@inheritdoc}
Chris@0:    */
Chris@0:   public function updateLastAccessTimestamp(AccountInterface $account, $timestamp) {
Chris@17:     $this->database->update($this->getDataTable())
Chris@0:       ->fields([
Chris@0:         'access' => $timestamp,
Chris@0:       ])
Chris@0:       ->condition('uid', $account->id())
Chris@0:       ->execute();
Chris@0:     // Ensure that the entity cache is cleared.
Chris@0:     $this->resetCache([$account->id()]);
Chris@0:   }
Chris@0: 
Chris@0:   /**
Chris@0:    * {@inheritdoc}
Chris@0:    */
Chris@0:   public function deleteRoleReferences(array $rids) {
Chris@0:     // Remove the role from all users.
Chris@0:     $this->database->delete('user__roles')
Chris@0:       ->condition('roles_target_id', $rids)
Chris@0:       ->execute();
Chris@0: 
Chris@0:     $this->resetCache();
Chris@0:   }
Chris@0: 
Chris@0: }