function basic_watermark_update_8001 in Basic Watermark 8

Updates existing basic watermark configuration to much the new features.

File

./basic_watermark.install, line 45

Install, update and uninstall functions for the basic_watermark module.

Code

function basic_watermark_update_8001(&$sandbox) {
  $styles = \Drupal::entityTypeManager()
    ->getStorage('image_style')
    ->loadMultiple();
  foreach ($styles as $style) {
    $imageEffectCollection = $style
      ->getEffects();
    $configuration = $imageEffectCollection
      ->getConfiguration();
    foreach ($configuration as &$config) {
      if ($config['id'] == 'add_watermark') {
        $new_data = [
          'watermark_path' => $config['data']['watermark_path'],
          'apply_type' => 'once',
          'position' => 'left-top',
          'margins' => [
            'left' => !empty($config['data']['margin_x']) ? $config['data']['margin_x'] : 0,
            'top' => !empty($config['data']['margin_y']) ? $config['data']['margin_y'] : 0,
            'right' => !empty($config['data']['margin_x']) ? $config['data']['margin_x'] : 0,
            'bottom' => !empty($config['data']['margin_y']) ? $config['data']['margin_y'] : 0,
          ],
        ];
        $config['data'] = $new_data;
      }
    }
    $imageEffectCollection
      ->setConfiguration($configuration);
    $style
      ->save();
  }
}