PollStorage.php in Poll 8

Namespace

Drupal\poll

File

src/PollStorage.php

<?php

namespace Drupal\poll;

use Drupal\Core\Entity\Sql\SqlContentEntityStorage;
use Drupal\Core\Session\AccountInterface;

/**
 * Controller class for polls.
 *
 * This extends the default content entity storage class,
 * adding required special handling for poll entities.
 */
class PollStorage extends SqlContentEntityStorage implements PollStorageInterface {

  /**
   * {@inheritdoc}
   */
  public function getTotalVotes(PollInterface $poll) {
    return \Drupal::service('poll_vote.storage')
      ->getTotalVotes($poll);
  }

  /**
   * {@inheritdoc}
   */
  public function deleteVotes(PollInterface $poll) {
    return \Drupal::service('poll_vote.storage')
      ->deleteVotes($poll);
  }

  /**
   * {@inheritdoc}
   */
  public function getUserVote(PollInterface $poll) {
    return \Drupal::service('poll_vote.storage')
      ->getUserVote($poll);
  }

  /**
   * {@inheritdoc}
   */
  public function saveVote(array $options) {
    return \Drupal::service('poll_vote.storage')
      ->saveVote($options);
  }

  /**
   * {@inheritdoc}
   */
  public function getVotes(PollInterface $poll) {
    return \Drupal::service('poll_vote.storage')
      ->getVotes($poll);
  }

  /**
   * {@inheritdoc}
   */
  public function cancelVote(PollInterface $poll, AccountInterface $account = NULL) {
    \Drupal::service('poll_vote.storage')
      ->cancelVote($poll, $account);
  }

  /**
   * {@inheritdoc}
   */
  public function getPollDuplicates(PollInterface $poll) {
    $query = \Drupal::entityQuery('poll');
    $query
      ->condition('question', $poll
      ->label());
    if ($poll
      ->id()) {
      $query
        ->condition('id', $poll
        ->id(), '<>');
    }
    return $this
      ->loadMultiple($query
      ->execute());
  }

  /**
   * {@inheritdoc}
   */
  public function getMostRecentPoll() {
    $query = \Drupal::entityQuery('poll')
      ->condition('status', POLL_PUBLISHED)
      ->sort('created', 'DESC')
      ->pager(1);
    return $this
      ->loadMultiple($query
      ->execute());
  }

  /**
   * {@inheritdoc}
   */
  public function getExpiredPolls() {
    $query = $this->database
      ->query('SELECT id FROM {poll_field_data} WHERE (:timestamp > (created + runtime)) AND status = 1 AND runtime <> 0', [
      ':timestamp' => \Drupal::time()
        ->getCurrentTime(),
    ]);
    return $this
      ->loadMultiple($query
      ->fetchCol());
  }

}

Classes

Name	Description
PollStorage	Controller class for polls.