public function WebformEntityReferenceManager::getWebforms in Webform 6.x

Same name and namespace in other branches

1. 8.5 src/WebformEntityReferenceManager.php \Drupal\webform\WebformEntityReferenceManager::getWebforms()

Get an entity's target webform.

Parameters

\Drupal\Core\Entity\EntityInterface $entity: A fieldable content entity.

Return value

array An array of webforms.

Overrides WebformEntityReferenceManagerInterface::getWebforms

2 calls to WebformEntityReferenceManager::getWebforms()

WebformEntityReferenceManager::getUserWebformId in src/WebformEntityReferenceManager.php

Get user specified webform for a source entity.

WebformEntityReferenceManager::getWebform in src/WebformEntityReferenceManager.php

Get an entity's target webform.

File

src/WebformEntityReferenceManager.php, line 230

Class

WebformEntityReferenceManager

Webform entity reference (field) manager.

Namespace

Drupal\webform

Code

public function getWebforms(EntityInterface $entity = NULL) {

  // Cache the source entity's webforms.
  $entity_id = $entity
    ->getEntityTypeId() . '-' . $entity
    ->id();
  if (isset($this->webforms[$entity_id])) {
    return $this->webforms[$entity_id];
  }
  $target_entities = [];
  $sorted_entities = [];
  $field_names = $this
    ->getFieldNames($entity);
  foreach ($field_names as $field_name) {
    foreach ($entity->{$field_name} as $item) {
      if ($item->entity) {
        $sorted_entities[$item->target_id] = method_exists($item->entity, 'getWeight') ? $item->entity
          ->getWeight() : 0;
        $target_entities[$item->target_id] = $item->entity;
      }
    }
  }

  // Add paragraphs check.
  $this
    ->getParagraphWebformsRecursive($entity, $target_entities, $sorted_entities);

  // Sort the webforms by key and then weight.
  ksort($sorted_entities);
  asort($sorted_entities, SORT_NUMERIC);

  // Return the sort webforms.
  $webforms = [];
  foreach (array_keys($sorted_entities) as $target_id) {
    $webforms[$target_id] = $target_entities[$target_id];
  }
  $this->webforms[$entity_id] = $webforms;
  return $webforms;
}