public function GroupRelationBase::getContentTypeConfigId in Group 2.0.x

Returns a safe, unique configuration ID for a group content type.

By default we use GROUP_TYPE_ID-PLUGIN_ID-DERIVATIVE_ID, but feel free to use any other means of identifying group content types.

Please do not return any invalid characters in the ID as it will crash the website. Refer to ConfigBase::validateName() for valid characters.

Return value

string The safe ID to use as the configuration name.

Overrides GroupRelationInterface::getContentTypeConfigId

See also

\Drupal\Core\Config\ConfigBase::validateName()

File

src/Plugin/Group/Relation/GroupRelationBase.php, line 166

Class

GroupRelationBase

Provides a base class for GroupContentEnabler plugins.

Namespace

Drupal\group\Plugin\Group\Relation

Code

public function getContentTypeConfigId() {
  $preferred_id = $this
    ->getGroupTypeId() . '-' . str_replace(':', '-', $this
    ->getPluginId());

  // Return a hashed ID if the readable ID would exceed the maximum length.
  if (strlen($preferred_id) > EntityTypeInterface::BUNDLE_MAX_LENGTH) {
    $hashed_id = 'group_content_type_' . md5($preferred_id);
    $preferred_id = substr($hashed_id, 0, EntityTypeInterface::BUNDLE_MAX_LENGTH);
  }
  return $preferred_id;
}