public function YamlFormCompositeBase::buildExportHeader in YAML Form 8
Build an element's export header.
Parameters
array $element: An element.
array $options: An associative array of export options.
Return value
array An array containing the element's export headers.
Overrides YamlFormElementBase::buildExportHeader
See also
\Drupal\yamlform\YamlFormSubmissionExporterInterface::getDefaultExportOptions
File
- src/
Plugin/ YamlFormElement/ YamlFormCompositeBase.php, line 551
Class
- YamlFormCompositeBase
- Provides a base for composite elements.
Namespace
Drupal\yamlform\Plugin\YamlFormElementCode
public function buildExportHeader(array $element, array $options) {
$composite_elements = $this
->getInitializedCompositeElement($element);
$header = [];
foreach (RenderElement::children($composite_elements) as $composite_key) {
$composite_element = $composite_elements[$composite_key];
if (isset($composite_element['#access']) && $composite_element['#access'] === FALSE) {
continue;
}
if ($options['header_format'] == 'label' && !empty($composite_element['#title'])) {
$header[] = $composite_element['#title'];
}
else {
$header[] = $composite_key;
}
}
return $this
->prefixExportHeader($header, $element, $options);
}