/**
* @param Request $request
* @param Campaign $newsletter
*/
public function batchDestroy(Request $request, Campaign $newsletter)
{
$ids = $request->get('campaigns', []);
if (is_array($ids) && count($ids)) {
$newsletters = $newsletter->whereIn('newsletter_campaigns.id', $ids)->get();
foreach ($newsletters as $newsletter) {
$newsletter->delete();
}
}
}