class ConfigsList in Devel 4.x

Form that displays all the config variables to edit them.

Hierarchy

• class \Drupal\Core\Form\FormBase implements ContainerInjectionInterface, FormInterface uses DependencySerializationTrait, LoggerChannelTrait, MessengerTrait, RedirectDestinationTrait, StringTranslationTrait
  • class \Drupal\devel\Form\ConfigsList

1 string reference to 'ConfigsList'

devel.routing.yml in ./devel.routing.yml

devel.routing.yml

File

src/Form/ConfigsList.php, line 13

Namespace

Drupal\devel\Form

class ConfigsList extends FormBase {

  /**
   * {@inheritdoc}
   */
  public function getFormId() {
    return 'devel_config_system_form';
  }

  /**
   * {@inheritdoc}
   */
  public function buildForm(array $form, FormStateInterface $form_state, $filter = '') {
    $form['filter'] = [
      '#type' => 'details',
      '#title' => $this
        ->t('Filter variables'),
      '#attributes' => [
        'class' => [
          'container-inline',
        ],
      ],
      '#open' => isset($filter) && trim($filter) != '',
    ];
    $form['filter']['name'] = [
      '#type' => 'textfield',
      '#title' => $this
        ->t('Variable name'),
      '#title_display' => 'invisible',
      '#default_value' => $filter,
    ];
    $form['filter']['actions'] = [
      '#type' => 'actions',
    ];
    $form['filter']['actions']['show'] = [
      '#type' => 'submit',
      '#value' => $this
        ->t('Filter'),
    ];
    $header = [
      'name' => [
        'data' => $this
          ->t('Name'),
      ],
      'edit' => [
        'data' => $this
          ->t('Operations'),
      ],
    ];
    $rows = [];
    $destination = $this
      ->getDestinationArray();

    // List all the variables filtered if any filter was provided.
    $names = $this
      ->configFactory()
      ->listAll($filter);
    foreach ($names as $config_name) {
      $operations['edit'] = [
        'title' => $this
          ->t('Edit'),
        'url' => Url::fromRoute('devel.config_edit', [
          'config_name' => $config_name,
        ]),
        'query' => $destination,
      ];
      $rows[] = [
        'name' => $config_name,
        'operation' => [
          'data' => [
            '#type' => 'operations',
            '#links' => $operations,
          ],
        ],
      ];
    }
    $form['variables'] = [
      '#type' => 'table',
      '#header' => $header,
      '#rows' => $rows,
      '#empty' => $this
        ->t('No variables found'),
    ];
    return $form;
  }

  /**
   * {@inheritdoc}
   */
  public function submitForm(array &$form, FormStateInterface $form_state) {
    $filter = $form_state
      ->getValue('name');
    $form_state
      ->setRedirectUrl(Url::FromRoute('devel.configs_list', [
      'filter' => Html::escape($filter),
    ]));
  }

}

Members

Name	Modifiers	Type	Description	Overrides
ConfigsList::buildForm	public	function	Form constructor. Overrides FormInterface::buildForm
ConfigsList::getFormId	public	function	Returns a unique string identifying the form. Overrides FormInterface::getFormId
ConfigsList::submitForm	public	function	Form submission handler. Overrides FormInterface::submitForm
DependencySerializationTrait::$_entityStorages	protected	property
DependencySerializationTrait::$_serviceIds	protected	property
DependencySerializationTrait::__sleep	public	function		2
DependencySerializationTrait::__wakeup	public	function		2
FormBase::$configFactory	protected	property	The config factory.	3
FormBase::$requestStack	protected	property	The request stack.	1
FormBase::$routeMatch	protected	property	The route match.
FormBase::config	protected	function	Retrieves a configuration object.
FormBase::configFactory	protected	function	Gets the config factory for this form.	3
FormBase::container	private	function	Returns the service container.
FormBase::create	public static	function	Instantiates a new instance of this class. Overrides ContainerInjectionInterface::create	105
FormBase::currentUser	protected	function	Gets the current user.
FormBase::getRequest	protected	function	Gets the request object.
FormBase::getRouteMatch	protected	function	Gets the route match.
FormBase::logger	protected	function	Gets the logger for a specific channel.
FormBase::redirect	protected	function	Returns a redirect response object for the specified route.
FormBase::resetConfigFactory	public	function	Resets the configuration factory.
FormBase::setConfigFactory	public	function	Sets the config factory for this form.
FormBase::setRequestStack	public	function	Sets the request stack object to use.
FormBase::validateForm	public	function	Form validation handler. Overrides FormInterface::validateForm	72
LoggerChannelTrait::$loggerFactory	protected	property	The logger channel factory service.
LoggerChannelTrait::getLogger	protected	function	Gets the logger for a specific channel.
LoggerChannelTrait::setLoggerFactory	public	function	Injects the logger channel factory.
MessengerTrait::$messenger	protected	property	The messenger.	27
MessengerTrait::messenger	public	function	Gets the messenger.	27
MessengerTrait::setMessenger	public	function	Sets the messenger.
RedirectDestinationTrait::$redirectDestination	protected	property	The redirect destination service.	1
RedirectDestinationTrait::getDestinationArray	protected	function	Prepares a 'destination' URL query parameter for use with \Drupal\Core\Url.
RedirectDestinationTrait::getRedirectDestination	protected	function	Returns the redirect destination service.
RedirectDestinationTrait::setRedirectDestination	public	function	Sets the redirect destination service.
StringTranslationTrait::$stringTranslation	protected	property	The string translation service.	4
StringTranslationTrait::formatPlural	protected	function	Formats a string containing a count of items.
StringTranslationTrait::getNumberOfPlurals	protected	function	Returns the number of plurals supported by a given language.
StringTranslationTrait::getStringTranslation	protected	function	Gets the string translation service.
StringTranslationTrait::setStringTranslation	public	function	Sets the string translation service to use.	2
StringTranslationTrait::t	protected	function	Translates a string to the current language or to a given language.