public function BlockFilter::process in Gutenberg 8

Process each URL.

Overrides FilterInterface::process

File

src/Plugin/Filter/BlockFilter.php, line 65

Class

BlockFilter

Class BlockFilter.

Namespace

Drupal\gutenberg\Plugin\Filter

Code

public function process($text, $langcode) {
  $lines = explode("\n", $text);
  $lines = preg_replace_callback('#<!-- wp:drupalblock\\/.*\\s(\\{.*\\})\\s\\/-->#', [
    $this,
    'renderBlock',
  ], $lines);
  $text = implode("\n", $lines);
  $result = new FilterProcessResult($text);

  // Add cache metadata from Drupal blocks.
  $metadata = $this
    ->cacheabilityMetadata($text);
  $result
    ->setCacheTags($metadata['tags']);
  $result
    ->setCacheContexts($metadata['contexts']);
  $result
    ->setCacheMaxAge($metadata['max-age']);
  return $result;
}