Same name and namespace in other branches

1. 8.x-3.x src/Wizard/WizardFactory.php \Drupal\ctools\Wizard\WizardFactory::createWizard()

Create form wizard.

Parameters

string $class: A class name implementing FormWizardInterface.

array $parameters: The array of parameters specific to this wizard.

Return value

\Drupal\ctools\Wizard\FormWizardInterface Return form Wizard.

Overrides WizardFactoryInterface::createWizard

File

src/Wizard/WizardFactory.php, line 84

Class

WizardFactory

The wizard factory.

Namespace

Drupal\ctools\Wizard

Code

public function createWizard($class, array $parameters) {
  $arguments = [];
  $reflection = new \ReflectionClass($class);
  $constructor = $reflection->getMethod('__construct');
  foreach ($constructor->getParameters() as $parameter) {
    if (array_key_exists($parameter->name, $parameters)) {
      $arguments[] = $parameters[$parameter->name];
    }
    elseif ($parameter->isDefaultValueAvailable()) {
      $arguments[] = $parameter->getDefaultValue();
    }
  }
  /** @var \Drupal\ctools\Wizard\FormWizardInterface $wizard */
  $wizard = $reflection->newInstanceArgs($arguments);
  return $wizard;
}