/**
* {@inheritdoc}
*/
public function getRequiredGroups($fieldPrefix = '')
{
$pluginInfo = $this->pluginList->getNext($this->subjectType, 'getRequiredGroups');
if (!$pluginInfo) {
return parent::getRequiredGroups($fieldPrefix);
} else {
return $this->___callPlugins('getRequiredGroups', func_get_args(), $pluginInfo);
}
}
/**
* Get css class for "requires" functionality
*
* @param \Magento\Config\Model\Config\Structure\Element\Field $field
* @param string $fieldPrefix
* @return string
*/
protected function _getRequiresCssClass(\Magento\Config\Model\Config\Structure\Element\Field $field, $fieldPrefix)
{
$requiresClass = '';
$requiredPaths = array_merge($field->getRequiredFields($fieldPrefix), $field->getRequiredGroups($fieldPrefix));
if (!empty($requiredPaths)) {
$requiresClass = ' requires';
foreach ($requiredPaths as $requiredPath) {
$requiresClass .= ' requires-' . $this->_generateElementId($requiredPath);
}
return $requiresClass;
}
return $requiresClass;
}