/**
* @param Campaign $campaign
* @param CampaignWidget $widget
* @param Request $request
* @return CampaignWidget
* @throws \Exception
*/
public function destroy(Campaign $campaign, CampaignWidget $widget, Request $request)
{
if ($campaign->widgets->contains($widget->id)) {
if ($widget->delete()) {
$widget->id = false;
}
}
return $widget;
}
protected function listeners()
{
$this->app->booted(function () {
CampaignWidget::saving(function ($item) {
if ($item->sort === null) {
$item->sort = CampaignWidget::where('campaign_id', $item->campaign_id)->count();
}
});
CampaignWidget::deleted(function ($item) {
CampaignWidget::where('campaign_id', $item->campaign_id)->where('sort', '>', $item->sort)->update(['sort' => \DB::raw('sort - 1')]);
});
});
}