function EntityFormWizardBase::initValues

Same name in other branches
  1. 8.x-3.x src/Wizard/EntityFormWizardBase.php \Drupal\ctools\Wizard\EntityFormWizardBase::initValues()

Overrides FormWizardBase::initValues

File

src/Wizard/EntityFormWizardBase.php, line 74

Class

EntityFormWizardBase
The base class for all entity form wizards.

Namespace

Drupal\ctools\Wizard

Code

public function initValues() {
    $storage = $this->entityTypeManager
        ->getStorage($this->getEntityType());
    if ($this->getMachineName()) {
        $values = $this->getTempstore()
            ->get($this->getMachineName());
        if (!$values) {
            $entity = $storage->load($this->getMachineName());
            $values[$this->getEntityType()] = $entity;
            $values['id'] = $entity->id();
            $values['label'] = $entity->label();
        }
    }
    else {
        $entity = $storage->create([]);
        $values[$this->getEntityType()] = $entity;
    }
    $event = new WizardEvent($this, $values);
    $this->dispatcher
        ->dispatch($event, FormWizardInterface::LOAD_VALUES);
    return $event->getValues();
}