protected function FivestarWidgetBase::getSelectedWidgetKey in Fivestar 8

Gets the selected widget key.

Sites that used an older version of the module will have a stale key set for their selected widget. This returns the proper, cleaned up version if that's the case.

Return value

string The active widget's key

3 calls to FivestarWidgetBase::getSelectedWidgetKey()

StarsWidget::formElement in src/Plugin/Field/FieldWidget/StarsWidget.php

Returns the form for a single field widget.

StarsWidget::settingsForm in src/Plugin/Field/FieldWidget/StarsWidget.php

Returns a form to configure settings for the widget.

StarsWidget::settingsSummary in src/Plugin/Field/FieldWidget/StarsWidget.php

Returns a short summary for the current widget settings.

File

src/Plugin/Field/FieldWidget/FivestarWidgetBase.php, line 67

Class

FivestarWidgetBase

Base class for Fivestar field widgets.

Namespace

Drupal\fivestar\Plugin\Field\FieldWidget

Code

protected function getSelectedWidgetKey() {
  $setting = $this
    ->getSetting('fivestar_widget') ?: 'default';
  if (strpos($setting, '.css') === FALSE) {
    return $setting;
  }
  $file_name = basename($setting);
  $file_name_exploded = explode('.', $file_name);
  $setting = reset($file_name_exploded);
  return $setting;
}