public function performDisabledTransformation()
{
if ($this->fieldType == 'CheckboxSetField') {
return CheckboxSetField::performDisabledTransformation();
}
return parent::performDisabledTransformation();
}
/**
* Return a disabled version of this field. Keeps the composition but returns disabled
* versions of all the child {@link FormField} objects.
*
* @return CompositeField
*/
public function performDisabledTransformation()
{
parent::performDisabledTransformation();
$newChildren = new FieldList();
$clone = clone $this;
if ($clone->getChildren()) {
foreach ($clone->getChildren() as $idx => $child) {
if (is_object($child)) {
$child = $child->transform(new DisabledTransformation());
}
$newChildren->push($child, $idx);
}
}
$clone->children = $newChildren;
$clone->readonly = true;
$clone->addExtraClass($this->extraClass());
$clone->setDescription($this->getDescription());
foreach ($this->attributes as $k => $v) {
$clone->setAttribute($k, $v);
}
return $clone;
}
