protected function BackgroundImageCssController::dump in Background Image 8

Same name and namespace in other branches

1. 2.x src/Controller/BackgroundImageCssController.php \Drupal\background_image\Controller\BackgroundImageCssController::dump()
2. 2.0.x src/Controller/BackgroundImageCssController.php \Drupal\background_image\Controller\BackgroundImageCssController::dump()

1 call to BackgroundImageCssController::dump()

BackgroundImageCssController::buildCss in src/Controller/BackgroundImageCssController.php

Generates the necessary CSS for a background image.

File

src/Controller/BackgroundImageCssController.php, line 239

Class

BackgroundImageCssController

Defines a controller to serve image styles.

Namespace

Drupal\background_image\Controller

Code

protected function dump($data, $uri) {

  // Save the file.
  file_prepare_directory($path, FILE_CREATE_DIRECTORY);
  if (!file_exists($uri) && !file_unmanaged_save_data($data, $uri, FILE_EXISTS_REPLACE)) {
    return FALSE;
  }

  // Create gzipped file.
  if (extension_loaded('zlib') && \Drupal::config('system.performance')
    ->get('css.gzip')) {
    if (!file_exists($uri . '.gz') && !file_unmanaged_save_data(gzencode($data, 9, FORCE_GZIP), $uri . '.gz', FILE_EXISTS_REPLACE)) {
      return FALSE;
    }
  }
  return $uri;
}