public static function WebformContentCreatorUtilities::getWebformElementsTypes in Webform Content Creator 8

Same name and namespace in other branches

1. 3.x src/WebformContentCreatorUtilities.php \Drupal\webform_content_creator\WebformContentCreatorUtilities::getWebformElementsTypes()
2. 2.x src/WebformContentCreatorUtilities.php \Drupal\webform_content_creator\WebformContentCreatorUtilities::getWebformElementsTypes()

Return array with all webform elements types.

Parameters

mixed $webform_id: Webform id.

Return value

array Webform basic attributes and element types

1 call to WebformContentCreatorUtilities::getWebformElementsTypes()

WebformContentCreatorManageFieldsForm::validateForm in src/Form/WebformContentCreatorManageFieldsForm.php

Form validation handler.

File

src/WebformContentCreatorUtilities.php, line 152

Class

WebformContentCreatorUtilities

Provides useful functions required in Webform content creator module.

Namespace

Drupal\webform_content_creator

Code

public static function getWebformElementsTypes($webform_id) {
  if (!isset($webform_id) || empty($webform_id)) {
    return NULL;
  }

  // Get webform entity.
  $webform = \Drupal::entityTypeManager()
    ->getStorage(self::WEBFORM)
    ->load($webform_id);
  if (empty($webform)) {
    return NULL;
  }

  // Get webform submission storage.
  $submissionStorage = \Drupal::entityTypeManager()
    ->getStorage(self::WEBFORM_SUBMISSION);
  $submissionStorageDefinitions = $submissionStorage
    ->getFieldDefinitions();
  if (empty($submissionStorageDefinitions)) {
    return NULL;
  }

  // Get webform basic attributes definitions.
  $fieldDefinitions = $submissionStorage
    ->checkFieldDefinitionAccess($webform, $submissionStorageDefinitions);
  if (empty($fieldDefinitions)) {
    return NULL;
  }

  // Get webform elements and merge with the webform basic attributes.
  $elements = $webform
    ->getElementsInitializedAndFlattened();
  if (is_array($elements)) {
    $webformFieldIds = array_keys($elements);
    foreach ($webformFieldIds as $v) {
      if (!isset($elements[$v]) || empty($elements[$v])) {
        continue;
      }
      $fieldDefinitions[$v] = $elements[$v]['#type'];
    }
  }
  return $fieldDefinitions;
}