public function ImageCropWidget::settingsSummary in Image Widget Crop 8

Same name and namespace in other branches

1. 8.2 src/Plugin/Field/FieldWidget/ImageCropWidget.php \Drupal\image_widget_crop\Plugin\Field\FieldWidget\ImageCropWidget::settingsSummary()

Return value

array<array> A short summary of the widget settings.

Overrides ImageWidget::settingsSummary

File

src/Plugin/Field/FieldWidget/ImageCropWidget.php, line 222

Class

ImageCropWidget

Plugin implementation of the 'image_widget_crop' widget.

Namespace

Drupal\image_widget_crop\Plugin\Field\FieldWidget

Code

public function settingsSummary() {
  $preview = [];
  $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('preview_image_style');
  $crop_preview = $image_styles[$this
    ->getSetting('crop_preview_image_style')];
  $crop_list = $this
    ->getSetting('crop_list');
  $crop_show_button = $this
    ->getSetting('show_crop_area');
  $show_default_crop = $this
    ->getSetting('show_default_crop');
  $warn_multiple_usages = $this
    ->getSetting('warn_multiple_usages');
  $preview[] = $this
    ->t('Always expand crop area: @bool', [
    '@bool' => $crop_show_button ? 'Yes' : 'No',
  ]);
  $preview[] = $this
    ->t('Show default crop area: @bool', [
    '@bool' => $show_default_crop ? 'Yes' : 'No',
  ]);
  $preview[] = $this
    ->t('Warn the user if the crop is used more than once: @bool', [
    '@bool' => $warn_multiple_usages ? 'Yes' : 'No',
  ]);
  if (isset($image_styles[$image_style_setting])) {
    $preview[] = $this
      ->t('Preview image style: @style', [
      '@style' => $image_style_setting,
    ]);
  }
  else {
    $preview[] = $this
      ->t('No preview image style');
  }
  if (isset($crop_preview)) {
    $preview[] = $this
      ->t('Preview crop zone image style: @style', [
      '@style' => $crop_preview,
    ]);
  }
  if (!empty($crop_list)) {
    $preview[] = $this
      ->t('Crop Type used: @list', [
      '@list' => implode(", ", $crop_list),
    ]);
  }
  return $preview;
}