public function TextimageFactory::flushAll in Textimage 8.4

Same name and namespace in other branches

1. 8.3 src/TextimageFactory.php \Drupal\textimage\TextimageFactory::flushAll()

Cleans up Textimage.

This will remove all image files generated via Textimage, flush all the image styles, clear all cache and all store entries on the db.

Overrides TextimageFactoryInterface::flushAll

File

src/TextimageFactory.php, line 244

Class

TextimageFactory

Provides a factory for Textimage.

Namespace

Drupal\textimage

Code

public function flushAll() {

  // Flush Textimage relevant styles so to invalidate the image styles cache
  // tags.
  $styles = ImageStyle::loadMultiple();
  foreach ($styles as $style) {
    $style
      ->flush();
  }

  // Clear whatever directory structure remains, checking in all available
  // schemes.
  $wrappers = $this->streamWrapperManager
    ->getWrappers(StreamWrapperInterface::WRITE_VISIBLE);
  foreach ($wrappers as $wrapper => $wrapper_data) {
    if (file_exists($directory = $this
      ->getStoreUri(NULL, $wrapper))) {
      $this->fileSystem
        ->deleteRecursive($directory);
    }
  }

  // Remove the URL generation directory.
  if (file_exists($directory = 'public://textimage')) {
    $this->fileSystem
      ->deleteRecursive($directory);
  }

  // Wipe Textimage cache.
  $this->cache
    ->deleteAll();
  $this->logger
    ->notice('All Textimage images were removed.');
}