/**
* Create an object instance for an export.
*
* @param string $object_type
* The object type to look up. See openlayers_object_types() for a list of
* available object types.
* @param array|string|object $export
* The exported object.
*
* @return ObjectInterface|Error
* Returns the instance of the requested object or an instance of
* Error on error.
*/
public static function load($object_type = NULL, $export)
{
/** @var \Drupal\openlayers\Types\ObjectInterface $object */
$object = NULL;
$configuration = array();
$object_type = drupal_ucfirst(drupal_strtolower(check_plain($object_type)));
if (is_array($export)) {
$configuration = $export;
}
if (is_object($export) && $export instanceof \StdClass) {
$array_object = new \ArrayObject($export);
$configuration = $array_object->getArrayCopy();
}
if (is_object($export) && $export instanceof ObjectInterface) {
return $export;
}
if (is_string($export)) {
$configuration = (array) Openlayers::loadExportable($object_type, $export);
}
if (is_array($configuration) && isset($configuration['factory_service'])) {
// Bail out if the base service can't be found - likely due a registry
// rebuild.
if (!\Drupal::hasService('openlayers.Types')) {
return NULL;
}
list($plugin_manager_id, $plugin_id) = explode(':', $configuration['factory_service'], 2);
if (\Drupal::hasService($plugin_manager_id)) {
$plugin_manager = \Drupal::service($plugin_manager_id);
if ($plugin_manager->hasDefinition($plugin_id)) {
$object = $plugin_manager->createInstance($plugin_id, $configuration);
} else {
$configuration += array('type' => $object_type, 'errorMessage' => 'Unable to load @type @machine_name');
$object = \Drupal::service('openlayers.Types')->createInstance('Error', $configuration);
}
} else {
$configuration += array('type' => $object_type, 'errorMessage' => 'Service <em>@service</em> doesn\'t exists, unable to load @type @machine_name');
$object = \Drupal::service('openlayers.Types')->createInstance('Error', $configuration);
}
} else {
$configuration += array('type' => $object_type, 'name' => 'Error', 'description' => 'Error', 'factory_service' => '', 'machine_name' => $export, 'errorMessage' => 'Unable to load CTools exportable @type @machine_name.');
$object = \Drupal::service('openlayers.Types')->createInstance('Error', $configuration);
}
if (isset($configuration['disabled']) && (bool) $configuration['disabled'] == 1) {
$object->disabled = 1;
}
return $object->init();
}
