function addFilterManyToMany($relation, $label, array $options, array $default = [])
{
$this->form->putTbSelect2($relation)->loadOptions($options)->setMultiple()->setLabel($label);
$this->form->initValues([$relation => $default]);
$values = (array) \Input::get($relation, $default);
$key = $this->model->getRelation($relation)->getOtherKey();
if (count($values)) {
$this->model->with($relation);
$this->model->whereHas($relation, function ($query) use($values, $options, $relation, $key) {
$filters = [];
$query->whereIn($key, $this->ids($values));
foreach ($options as $k => $label) {
if (in_array($k, $values)) {
$filters[] = $relation . '_' . $k;
// $query->orWhere('id', '=', $k);
}
}
// dd();
// dd($this->model->listsExt());
// dd($key, $this->ids($values), $values, $options, $relation);
$this->addJsFilter(implode('|', $filters));
});
}
}
