public function YamlFormElementManager::createInstance in YAML Form 8
Creates a pre-configured instance of a plugin.
Parameters
string $plugin_id: The ID of the plugin being instantiated.
array $configuration: An array of configuration relevant to the plugin instance.
Return value
object A fully configured plugin instance.
Throws
\Drupal\Component\Plugin\Exception\PluginException If the instance cannot be created, such as if the ID is invalid.
Overrides PluginManagerBase::createInstance
3 calls to YamlFormElementManager::createInstance()
- YamlFormElementManager::getElementInstance in src/
YamlFormElementManager.php - Get a form element plugin instance for an element.
- YamlFormElementManager::getInstances in src/
YamlFormElementManager.php - Get all available form element plugin instances.
- YamlFormElementManager::invokeMethod in src/
YamlFormElementManager.php - Invoke a method for specific FAPI element.
File
- src/
YamlFormElementManager.php, line 59
Class
- YamlFormElementManager
- Provides a plugin manager for form element plugins.
Namespace
Drupal\yamlformCode
public function createInstance($plugin_id, array $configuration = []) {
// If configuration is empty create a single reusable instance for each
// Form element plugin.
if (empty($configuration)) {
if (!isset($this->instances[$plugin_id])) {
$this->instances[$plugin_id] = parent::createInstance($plugin_id, $configuration);
}
return $this->instances[$plugin_id];
}
else {
return parent::createInstance($plugin_id, $configuration);
}
}