silverstripe-userforms/code/model/editableformfields/EditableRadioField.php
2016-08-09 17:05:22 +12:00

50 lines
1.2 KiB
PHP
Executable File

<?php
/**
* EditableRadioField
*
* Represents a set of selectable radio buttons
*
* @package userforms
*/
class EditableRadioField extends EditableMultipleOptionField
{
private static $singular_name = 'Radio Group';
private static $plural_name = 'Radio Groups';
/**
* @return FieldList
*/
public function getCMSFields()
{
$fields = parent::getCMSFields();
$fields->removeByName('Default');
return $fields;
}
public function getFormField()
{
$field = OptionsetField::create($this->Name, $this->EscapedTitle, $this->getOptionsMap());
$field->setFieldHolderTemplate('UserFormsMultipleOptionField_holder');
// Set default item
$defaultOption = $this->getDefaultOptions()->first();
if ($defaultOption) {
$field->setValue($defaultOption->EscapedTitle);
}
$this->doUpdateFormField($field);
return $field;
}
public function getSelectorField(EditableCustomRule $rule, $forOnLoad = false)
{
// We only want to trigger on load once for the radio group - hence we focus on the first option only.
$first = $forOnLoad ? ':first' : '';
return "$(\"input[name='{$this->Name}']{$first}\")";
}
}