silverstripe-userforms/code/model/editableformfields/EditableCheckboxGroupField.php
2015-08-21 09:51:33 +12:00

59 lines
1.5 KiB
PHP
Executable File

<?php
/**
* EditableCheckboxGroup
*
* Represents a set of selectable radio buttons
*
* @package userforms
*/
class EditableCheckboxGroupField extends EditableMultipleOptionField {
private static $singular_name = "Checkbox Group";
private static $plural_name = "Checkbox Groups";
public function getFormField() {
$field = new UserFormsCheckboxSetField($this->Name, $this->EscapedTitle, $this->getOptionsMap());
$field->setFieldHolderTemplate('UserFormsMultipleOptionField_holder');
// Set the default checked items
$defaultCheckedItems = $this->getDefaultOptions();
if ($defaultCheckedItems->count()) {
$field->setDefaultItems($defaultCheckedItems->map('EscapedTitle')->keys());
}
$this->doUpdateFormField($field);
return $field;
}
public function getValueFromData($data) {
$result = '';
$entries = (isset($data[$this->Name])) ? $data[$this->Name] : false;
if($entries) {
if(!is_array($data[$this->Name])) {
$entries = array($data[$this->Name]);
}
foreach($entries as $selected => $value) {
if(!$result) {
$result = $value;
} else {
$result .= ", " . $value;
}
}
}
return $result;
}
public function getSelectorField(EditableCustomRule $rule, $forOnLoad = false) {
// watch out for checkboxs as the inputs don't have values but are 'checked
// @todo - Test this
if($rule->FieldValue) {
return "$(\"input[name='{$this->Name}[]'][value='{$rule->FieldValue}']\")";
} else {
return "$(\"input[name='{$this->Name}[]']:first\")";
}
}
}