'development',
'title' => t('Devel: Webform Schema'),
'content' => t("The Schema page displays an overview of a webform's elements and specified data types, which can be used to map webform submissions to an external API."),
'video_id' => 'development',
'routes' => [
// @see /admin/structure/webform/manage/{webform}/schema
'entity.webform.schema_form',
],
];
$help['webform_devel_form_api_export'] = [
'group' => 'forms',
'title' => t('Form API Export'),
'content' => t("The Form API export page demonstrates how a webform's elements may be used to create custom configuration forms."),
'routes' => [
// @see /admin/structure/webform/manage/{webform}/fapi
'entity.webform.fapi_export_form',
],
];
return $help;
}
/**
* Implements hook_entity_type_alter().
*/
function webform_devel_entity_type_alter(array &$entity_types) {
if (isset($entity_types['webform'])) {
/** @var \Drupal\Core\Entity\ContentEntityTypeInterface $entity_type */
$entity_type = $entity_types['webform'];
$handlers = $entity_type->getHandlerClasses();
$handlers['form']['schema'] = 'Drupal\webform_devel\Form\WebformDevelEntitySchemaForm';
$handlers['form']['fapi_export'] = 'Drupal\webform_devel\Form\WebformDevelEntityFormApiExportForm';
$handlers['form']['fapi_test'] = 'Drupal\webform_devel\Form\WebformDevelEntityFormApiTestForm';
$entity_type->setHandlerClass('form', $handlers['form']);
}
}
/**
* Implements hook_form_FORM_ID_alter() for config single export form.
*/
function webform_devel_form_config_single_export_form_alter(&$form, FormStateInterface $form_state) {
$form['export']['#type'] = 'webform_codemirror';
$form['export']['#mode'] = 'yaml';
$form['config_name']['#ajax']['callback'] = '_webform_form_config_single_export_form_update_export';
}
/**
* Handles switching the export textarea and tidies exported MSK configuration.
*
* Copied from: \Drupal\config\Form\ConfigSingleExportForm::updateExport.
*/
function _webform_form_config_single_export_form_update_export($form, FormStateInterface $form_state) {
// Determine the full config name for the selected config entity.
if ($form_state->getValue('config_type') !== 'system.simple') {
$definition = \Drupal::entityTypeManager()->getDefinition($form_state->getValue('config_type'));
$name = $definition->getConfigPrefix() . '.' . $form_state->getValue('config_name');
}
// The config name is used directly for simple configuration.
else {
$name = $form_state->getValue('config_name');
}
// Read the raw data for this config name, encode it, and display it.
$value = Yaml::encode(\Drupal::service('config.storage')->read($name));
// Tidy all only Webform exported configuration…for now.
if (strpos($name, 'webform') === 0) {
$value = WebformYaml::tidy($value);
}
$form['export']['#type'] = 'webform_codemirror';
$form['export']['#mode'] = 'yaml';
$form['export']['#description'] = t('Filename: %name', ['%name' => $name . '.yml']);
$form['export']['#value'] = $value;
return $form['export'];
}