/**
* observe cluster event saving
* 1. modify path
* 2. check slug
* 3. act, accept or refuse
*
* @param $model
* @return bool
*/
public function saving($model)
{
//1.modify slug
if (isset($model->category_id) && $model->category_id != 0) {
$model->slug = Str::slug($model->cluster->name . ' ' . $model->name);
} else {
$model->slug = Str::slug($model->name);
}
if (is_null($model->id)) {
$id = 0;
} else {
$id = $model->id;
}
//2. check slug
$category = Cluster::slug($model->slug)->notid($id)->first();
if ($category) {
$model['errors'] = 'Kategori/tag sudah terdaftar.';
return false;
}
return true;
}
