public function ResponsiveBgImageFormatter::settingsSummary in Background Images Formatter 8

Same name and namespace in other branches

1. 8.3 modules/responsive_bg_image_formatter/src/Plugin/Field/FieldFormatter/ResponsiveBgImageFormatter.php \Drupal\responsive_bg_image_formatter\Plugin\Field\FieldFormatter\ResponsiveBgImageFormatter::settingsSummary()
2. 8.2 modules/responsive_bg_image_formatter/src/Plugin/Field/FieldFormatter/ResponsiveBgImageFormatter.php \Drupal\responsive_bg_image_formatter\Plugin\Field\FieldFormatter\ResponsiveBgImageFormatter::settingsSummary()

Returns a short summary for the current formatter settings.

If an empty result is returned, a UI can still be provided to display a settings form in case the formatter has configurable settings.

Return value

string[] A short summary of the formatter settings.

Overrides BgImageFormatter::settingsSummary

File

modules/responsive_bg_image_formatter/src/Plugin/Field/FieldFormatter/ResponsiveBgImageFormatter.php, line 47

Class

ResponsiveBgImageFormatter

Class ResponsiveBgImageFormatter.

Namespace

Drupal\responsive_bg_image_formatter\Plugin\Field\FieldFormatter

Code

public function settingsSummary() {
  $summary = parent::settingsSummary();
  $settings = $this
    ->getSettings();
  $options = $this
    ->getResponsiveImageStyles();
  if (isset($options[$settings['image_style']])) {
    $summary[1] = $this
      ->t('URL for image style: @style', [
      '@style' => $options[$settings['image_style']],
    ]);
  }
  else {
    $summary[1] = $this
      ->t('Original image style');
  }
  return $summary;
}