protected function EntityDisplayModeAddForm::prepareEntity in Drupal 8

Same name and namespace in other branches

1. 9 core/modules/field_ui/src/Form/EntityDisplayModeAddForm.php \Drupal\field_ui\Form\EntityDisplayModeAddForm::prepareEntity()

Prepares the entity object before the form is built first.

Overrides EntityForm::prepareEntity

1 method overrides EntityDisplayModeAddForm::prepareEntity()

EntityFormModeAddForm::prepareEntity in core/modules/field_ui/src/Form/EntityFormModeAddForm.php

Prepares the entity object before the form is built first.

File

core/modules/field_ui/src/Form/EntityDisplayModeAddForm.php, line 47

Class

EntityDisplayModeAddForm

Provides the add form for entity display modes.

Namespace

Drupal\field_ui\Form

Code

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