Contains \Drupal\views_ui\Form\BreakLockForm.
<?php
/**
* @file
* Contains \Drupal\views_ui\Form\BreakLockForm.
*/
namespace Drupal\views_ui\Form;
use Symfony\Component\DependencyInjection\ContainerInterface;
use Drupal\Core\Controller\ControllerInterface;
use Drupal\Core\Form\ConfirmFormBase;
use Drupal\views\ViewStorageInterface;
use Drupal\Core\Entity\EntityManager;
use Drupal\user\TempStoreFactory;
/**
* Builds the form to break the lock of an edited view.
*/
class BreakLockForm extends ConfirmFormBase implements ControllerInterface {
/**
* Stores the Entity manager.
*
* @var \Drupal\Core\Entity\EntityManager
*/
protected $entityManager;
/**
* Stores the user tempstore.
*
* @var \Drupal\user\TempStore
*/
protected $tempStore;
/**
* The view being deleted.
*
* @var \Drupal\views\ViewStorageInterface
*/
protected $view;
/**
* Constructs a \Drupal\views_ui\Form\BreakLockForm object.
*
* @param \Drupal\Core\Entity\EntityManager $entity_manager
* The Entity manager.
* @param \Drupal\user\TempStoreFactory $temp_store_factory
* The factory for the temp store object.
*/
public function __construct(EntityManager $entity_manager, TempStoreFactory $temp_store_factory) {
$this->entityManager = $entity_manager;
$this->tempStore = $temp_store_factory
->get('views');
}
/**
* {@inheritdoc}
*/
public static function create(ContainerInterface $container) {
return new static($container
->get('plugin.manager.entity'), $container
->get('user.tempstore'));
}
/**
* Implements \Drupal\Core\Form\FormInterface::getFormID().
*/
public function getFormID() {
return 'views_ui_break_lock_confirm';
}
/**
* Implements \Drupal\Core\Form\ConfirmFormBase::getQuestion().
*/
protected function getQuestion() {
return t('Do you want to break the lock on view %name?', array(
'%name' => $this->view
->id(),
));
}
/**
* Implements \Drupal\Core\Form\ConfirmFormBase::getDescription().
*/
protected function getDescription() {
$locked = $this->tempStore
->getMetadata($this->view
->id());
$accounts = $this->entityManager
->getStorageController('user')
->load(array(
$locked->owner,
));
return t('By breaking this lock, any unsaved changes made by !user will be lost.', array(
'!user' => theme('username', array(
'account' => reset($accounts),
)),
));
}
/**
* Implements \Drupal\Core\Form\ConfirmFormBase::getCancelPath().
*/
protected function getCancelPath() {
return 'admin/structure/views/view/' . $this->view
->id();
}
/**
* Implements \Drupal\Core\Form\ConfirmFormBase::getConfirmText().
*/
protected function getConfirmText() {
return t('Break lock');
}
/**
* Implements \Drupal\Core\Form\FormInterface::buildForm().
*/
public function buildForm(array $form, array &$form_state, ViewStorageInterface $view = NULL) {
$this->view = $view;
if (!$this->tempStore
->getMetadata($this->view
->id())) {
$form['message']['#markup'] = t('There is no lock on view %name to break.', array(
'%name' => $this->view
->id(),
));
return $form;
}
return parent::buildForm($form, $form_state);
}
/**
* Implements \Drupal\Core\Form\FormInterface::submitForm().
*/
public function submitForm(array &$form, array &$form_state) {
$this->tempStore
->delete($this->view
->id());
$form_state['redirect'] = 'admin/structure/views/view/' . $this->view
->id();
drupal_set_message(t('The lock has been broken and you may now edit this view.'));
}
}
Name | Description |
---|---|
BreakLockForm | Builds the form to break the lock of an edited view. |