public function CclService::prepareLink in Custom Contextual Links 8.2

Prepare a link for injection by running token replacement and access check.

Parameters

array $link: The cached link object.

null|\Drupal\node\Entity\Node $node: The node to sue for token replacement.

Return value

array|bool If access is granted returns a link to be added to contextual links.

File

src/CclService.php, line 85

Class

CclService

Class CclService.

Namespace

Drupal\ccl

Code

public function prepareLink(array $link, $node = NULL) {
  $title = $node ? $this->token
    ->replace($link['title'], [
    'node' => $node,
  ]) : $this->token
    ->replace($link['title']);
  $url = $node ? $this->token
    ->replace($link['url'], [
    'node' => $node,
  ]) : $this->token
    ->replace($link['url']);
  if ($link['urlOptions']['query']) {
    $query = $node ? $this->token
      ->replace($link['urlOptions']['query'], [
      'node' => $node,
    ]) : $this->token
      ->replace($link['urlOptions']['query']);
    parse_str($query, $link['urlOptions']['query']);
  }
  $processedUrl = Url::fromUri($url, $link['urlOptions']);
  $processedLink = [
    'title' => $title,
    'url' => $processedUrl,
    'attributes' => $link['attributes'],
  ];
  return $processedUrl
    ->access() ? $processedLink : FALSE;
}