ImageStyleFormBase.php in Zircon Profile 8
Same filename and directory in other branches
Contains \Drupal\image\Form\ImageStyleFormBase.
Namespace
Drupal\image\FormFile
core/modules/image/src/Form/ImageStyleFormBase.phpView source
<?php
/**
* @file
* Contains \Drupal\image\Form\ImageStyleFormBase.
*/
namespace Drupal\image\Form;
use Drupal\Core\Entity\EntityForm;
use Drupal\Core\Entity\EntityStorageInterface;
use Drupal\Core\Form\FormStateInterface;
use Symfony\Component\DependencyInjection\ContainerInterface;
/**
* Base form for image style add and edit forms.
*/
abstract class ImageStyleFormBase extends EntityForm {
/**
* The entity being used by this form.
*
* @var \Drupal\image\ImageStyleInterface
*/
protected $entity;
/**
* The image style entity storage.
*
* @var \Drupal\Core\Entity\EntityStorageInterface
*/
protected $imageStyleStorage;
/**
* Constructs a base class for image style add and edit forms.
*
* @param \Drupal\Core\Entity\EntityStorageInterface $image_style_storage
* The image style entity storage.
*/
public function __construct(EntityStorageInterface $image_style_storage) {
$this->imageStyleStorage = $image_style_storage;
}
/**
* {@inheritdoc}
*/
public static function create(ContainerInterface $container) {
return new static($container
->get('entity.manager')
->getStorage('image_style'));
}
/**
* {@inheritdoc}
*/
public function form(array $form, FormStateInterface $form_state) {
$form['label'] = array(
'#type' => 'textfield',
'#title' => $this
->t('Image style name'),
'#default_value' => $this->entity
->label(),
'#required' => TRUE,
);
$form['name'] = array(
'#type' => 'machine_name',
'#machine_name' => array(
'exists' => array(
$this->imageStyleStorage,
'load',
),
),
'#default_value' => $this->entity
->id(),
'#required' => TRUE,
);
return parent::form($form, $form_state);
}
/**
* {@inheritdoc}
*/
public function save(array $form, FormStateInterface $form_state) {
parent::save($form, $form_state);
$form_state
->setRedirectUrl($this->entity
->urlInfo('edit-form'));
}
}
Classes
Name | Description |
---|---|
ImageStyleFormBase | Base form for image style add and edit forms. |