function ImageFormatter::settingsSummary

Same name and namespace in other branches
  1. 9 core/modules/image/src/Plugin/Field/FieldFormatter/ImageFormatter.php \Drupal\image\Plugin\Field\FieldFormatter\ImageFormatter::settingsSummary()
  2. 8.9.x core/modules/image/src/Plugin/Field/FieldFormatter/ImageFormatter.php \Drupal\image\Plugin\Field\FieldFormatter\ImageFormatter::settingsSummary()
  3. 11.x core/modules/image/src/Plugin/Field/FieldFormatter/ImageFormatter.php \Drupal\image\Plugin\Field\FieldFormatter\ImageFormatter::settingsSummary()

Overrides FormatterBase::settingsSummary

1 call to ImageFormatter::settingsSummary()
MediaThumbnailFormatter::settingsSummary in core/modules/media/src/Plugin/Field/FieldFormatter/MediaThumbnailFormatter.php
Returns a short summary for the current formatter settings.
1 method overrides ImageFormatter::settingsSummary()
MediaThumbnailFormatter::settingsSummary in core/modules/media/src/Plugin/Field/FieldFormatter/MediaThumbnailFormatter.php
Returns a short summary for the current formatter settings.

File

core/modules/image/src/Plugin/Field/FieldFormatter/ImageFormatter.php, line 176

Class

ImageFormatter
Plugin implementation of the 'image' formatter.

Namespace

Drupal\image\Plugin\Field\FieldFormatter

Code

public function settingsSummary() {
  $summary = [];
  $image_styles = image_style_options(FALSE);
  // Unset possible 'No defined styles' option.
  unset($image_styles['']);
  // Styles could be lost because of enabled/disabled modules that defines
  // their styles in code.
  $image_style_setting = $this->getSetting('image_style');
  if (isset($image_styles[$image_style_setting])) {
    $summary[] = $this->t('Image style: @style', [
      '@style' => $image_styles[$image_style_setting],
    ]);
  }
  else {
    $summary[] = $this->t('Original image');
  }
  $link_types = [
    'content' => $this->t('Linked to content'),
    'file' => $this->t('Linked to file'),
  ];
  // Display this setting only if image is linked.
  $image_link_setting = $this->getSetting('image_link');
  if (isset($link_types[$image_link_setting])) {
    $summary[] = $link_types[$image_link_setting];
  }
  $image_loading = $this->getSetting('image_loading');
  $summary[] = $this->t('Image loading: @attribute', [
    '@attribute' => $image_loading['attribute'],
  ]);
  return array_merge($summary, parent::settingsSummary());
}

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