/**
* Interal mechanism to remove LanguageVariants from Localization
*
* @param Localization $model
* @param mixed $data
*/
protected function doRemoveLanguageVariants(Localization $model, $data)
{
$errors = [];
foreach ($data as $entry) {
if (!isset($entry['id'])) {
$errors[] = 'Missing id for LanguageVariant';
} else {
$related = LanguageVariantQuery::create()->findOneById($entry['id']);
$model->removeLanguageVariant($related);
}
}
if (count($errors) > 0) {
return new ErrorsException($errors);
}
}