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<?php
namespace SilverStripe\UserForms\FormField;
use SilverStripe\Forms\CheckboxSetField;
/**
* @package userforms
*/
class UserFormsCheckboxSetField extends CheckboxSetField
{
* jQuery validate requires that the value of the option does not contain
* the actual value of the input.
*
* @return ArrayList
public function getOptions()
$options = parent::getOptions();
foreach ($options as $option) {
$option->Name = "{$this->name}[]";
}
return $options;
* @inheritdoc
* @param Validator $validator
* @return bool
public function validate($validator)
// get the previous values (could contain comma-delimited list)
$previous = $value = $this->Value();
if (is_string($value) && strstr($value, ",")) {
$value = explode(",", $value);
// set the value as an array for parent validation
$this->setValue($value);
$validated = parent::validate($validator);
// restore previous value after validation
$this->setValue($previous);
return $validated;
silverstripe /
silverstripe-userforms
