EntityDisplayModeAddForm::prepareEntity

protected EntityDisplayModeAddForm::prepareEntity()

Prepares the entity object before the form is built first.

Overrides EntityForm::prepareEntity

File

core/modules/field_ui/src/Form/EntityDisplayModeAddForm.php, line 45

Class

EntityDisplayModeAddForm: Provides the add form for entity display modes.

Namespace

Drupal\field_ui\Form

Code

protected function prepareEntity() {
  $definition = $this->entityManager->getDefinition($this->targetEntityTypeId);
  if (!$definition->get('field_ui_base_route') || !$definition->hasViewBuilderClass()) {
    throw new NotFoundHttpException();
  }

  $this->entity->setTargetType($this->targetEntityTypeId);
}

Links:

https://api.drupal.org/api/drupal/core%21modules%21field_ui%21src%21Form%21EntityDisplayModeAddForm.php/function/EntityDisplayModeAddForm%3A%3AprepareEntity/8.2.x

doc_Drupal

2016-10-29 09:05:33

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