function RevisionLink::renderLink

Overrides LinkBase::renderLink

File

core/modules/node/src/Plugin/views/field/RevisionLink.php, line 39

Class

RevisionLink

Field handler to present a link to a node revision.

Namespace

Drupal\node\Plugin\views\field

Code

protected function renderLink(ResultRow $row) {
    
    /** @var \Drupal\node\NodeInterface $node */
    $node = $this->getEntity($row);
    if (!$node || !$node->getRevisionid()) {
        return '';
    }
    $text = parent::renderLink($row);
    $this->options['alter']['query'] = $this->getDestinationArray();
    return $text;
}