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<?php
namespace Dynamic\Jobs\Extensions;
use SilverStripe\Core\Extension;
use SilverStripe\Forms\Form;
use SilverStripe\ORM\FieldType\DBDatetime;
/**
* Class JobCollectionExtension
* @package Dynamic\Jobs\Extensions
*/
class JobCollectionExtension extends Extension
{
* @param $searchCriteria
public function updateCollectionFilters(&$searchCriteria)
$searchCriteria['ParentID'] = $this->owner->ID;
}
* @param $form
public function updateCollectionForm(Form &$form)
$fields = $form->Fields();
$fields
* @param $collection
public function updateCollectionItems(&$collection)
$collection = $collection->filterByCallback(function ($item) {
return (
$item->PostDate <= DBDatetime::now() &&
$item->EndPostDate >= DBDatetime::now()
);
});