private function DomainTokenBlock::renderTokens in Domain Access 8

Generates available tokens for printing.

Parameters

\Drupal\domain\DomainInterface $domain: The active domain request.

Return value

array An array keyed by token name, with value of replacement value.

1 call to DomainTokenBlock::renderTokens()

DomainTokenBlock::build in domain/src/Plugin/Block/DomainTokenBlock.php

Build the output.

File

domain/src/Plugin/Block/DomainTokenBlock.php, line 55

Class

DomainTokenBlock

Provides a token information block for a domain request.

Namespace

Drupal\domain\Plugin\Block

Code

private function renderTokens(DomainInterface $domain) {
  $rows = [];
  $token = \Drupal::token();
  $tokens = $token
    ->getInfo();

  // The 'domain' token is supported by core. The others by Token module,
  // so we cannot assume that Token module is present.
  $domain_tokens = [
    'domain',
    'current-domain',
    'default-domain',
  ];
  foreach ($domain_tokens as $key) {
    if (isset($tokens['tokens'][$key])) {
      $data = [];

      // Pass domain data to the default handler.
      if ($key == 'domain') {
        $data['domain'] = $domain;
      }
      foreach ($tokens['tokens'][$key] as $name => $info) {
        $string = "[{$key}:{$name}]";
        $rows[] = [
          $string,
          $token
            ->replace($string, $data),
        ];
      }
    }
  }
  return $rows;
}