public function RateEntityVoteWidget::buildRateVotingWidget in Rate 8

Returns a renderable array of the updated vote totals.

Parameters

string $entity_id: The entity id.

string $entity_type_id: The entity type id.

string $bundle: The bundle id.

string|null $widget_type: (optional) The widget type. If NULL, it will use value from config.

Return value

array A renderable array.

File

src/RateEntityVoteWidget.php, line 81

Class

RateEntityVoteWidget

The rate.entity.vote_widget service.

Namespace

Drupal\rate

Code

public function buildRateVotingWidget($entity_id, $entity_type_id, $bundle, $widget_type = NULL) {
  $output = [];
  $enabled_types_widgets = $this->config
    ->get('enabled_types_widgets');
  if (isset($enabled_types_widgets[$entity_type_id]) && in_array($bundle, array_keys($enabled_types_widgets[$entity_type_id]))) {
    if (empty($widget_type)) {
      $widget_type = $enabled_types_widgets[$entity_type_id][$bundle]['widget_type'];
    }
    $rate_theme = 'rate_template_' . $widget_type;
    $use_ajax = $this->config
      ->get('use_ajax');

    /** @var \Drupal\votingapi\VoteStorageInterface $vote_storage */
    $vote_storage = $this->entityTypeManager
      ->getStorage('vote');
    $vote_ids = $vote_storage
      ->getUserVotes($this->accountProxy
      ->id(), NULL, $entity_type_id, $entity_id);
    $has_voted = !empty($vote_ids) ? TRUE : FALSE;
    $user_can_vote = $this->accountProxy
      ->hasPermission('cast rate vote on ' . $entity_type_id . ' of ' . $bundle);

    // Get the current user voted.
    $user_voted = NULL;
    if ($has_voted && ($vote_id = reset($vote_ids))) {

      /** @var \Drupal\votingapi\Entity\Vote $vote */
      if ($vote = Vote::load($vote_id)) {
        $user_voted = $vote
          ->getValue();
      }
    }

    // Set the theme variables.
    $output['rate_vote_widget'] = [
      '#theme' => $rate_theme,
      '#results' => $this->resultManager
        ->getResults($entity_type_id, $entity_id),
      '#use_ajax' => $use_ajax,
      '#can_vote' => $user_can_vote,
      '#has_voted' => $has_voted,
      '#user_voted' => $user_voted,
      '#entity_id' => $entity_id,
      '#entity_type_id' => $entity_type_id,
      '#attributes' => [
        'class' => [
          'links',
          'inline',
        ],
      ],
      '#widget_type' => $widget_type,
      '#cache' => [
        'contexts' => [
          'user',
        ],
        'tags' => [
          'vote:' . $bundle . ':' . $entity_id,
        ],
      ],
    ];
  }
  return $output;
}