/**
* Check if the simple class is used for widget displaying
*
* @param array $column Column
* @param \XLite\Model\AEntity $entity Entity
*
* @return boolean
*/
protected function isClassColumnVisible(array $column, \XLite\Model\AEntity $entity)
{
// Right now admin cannot directly edit serviceName values for additional fields
// and cannot change "Not required" state of "custom_state" field
// TODO: refactor it
return 'serviceName' !== $column[static::COLUMN_CODE] ? 'custom_state' === $entity->getServiceName() && 'required' === $column[static::COLUMN_CODE] ? false : parent::isClassColumnVisible($column, $entity) : $entity->getAdditional();
}