class FrontPage in Image Widget Crop 8

Simple front page controller for image_widget_crop_example module.

Hierarchy

• class \Drupal\Core\Controller\ControllerBase implements ContainerInjectionInterface uses LoggerChannelTrait, MessengerTrait, LinkGeneratorTrait, RedirectDestinationTrait, UrlGeneratorTrait, StringTranslationTrait
  • class \Drupal\image_widget_crop_examples\Controller\FrontPage

File

modules/image_widget_crop_examples/src/Controller/FrontPage.php, line 11

Namespace

Drupal\image_widget_crop_examples\Controller

class FrontPage extends ControllerBase {

  /**
   * Node types that were created for Image Widget Crop Example.
   *
   * @var array
   */
  protected $iwcExampleNodeTypes = [
    'crop_file_entity_example',
    'crop_media_example',
    'crop_responsive_example',
    'crop_simple_example',
  ];

  /**
   * Displays useful information for image_widget_crop on the front page.
   */
  public function content() {
    $node_items = [];
    foreach ($this->iwcExampleNodeTypes as $node_type) {
      $node_type = \Drupal::entityTypeManager()
        ->getStorage('node_type')
        ->load($node_type);
      $node_items['#items'][] = $this
        ->t('<a href="@url">@label', [
        '@url' => Url::fromRoute('node.add', [
          'node_type' => $node_type
            ->id(),
        ])
          ->toString(),
        '@label' => $node_type
          ->label(),
      ]);
    }
    return [
      'intro' => [
        '#markup' => '<p>' . $this
          ->t('Welcome to Image Widget Crop example.') . '</p>',
      ],
      'description' => [
        '#markup' => '<p>' . $this
          ->t('Image Widget Crop provides an interface for using the features of the Crop API.') . '</p>' . '<p>' . $this
          ->t('You can test the functionality with custom content types created for the demonstration of features from Image Widget Crop:') . '</p>',
      ],
      'content_types' => [
        '#type' => 'item',
        'list' => [
          '#theme' => 'item_list',
          '#items' => [
            array_values($node_items),
          ],
        ],
      ],
    ];
  }

}

Members

Name	Modifiers	Type	Description	Overrides
ControllerBase::$configFactory	protected	property	The configuration factory.
ControllerBase::$currentUser	protected	property	The current user service.	1
ControllerBase::$entityFormBuilder	protected	property	The entity form builder.
ControllerBase::$entityManager	protected	property	The entity manager.
ControllerBase::$entityTypeManager	protected	property	The entity type manager.
ControllerBase::$formBuilder	protected	property	The form builder.	2
ControllerBase::$keyValue	protected	property	The key-value storage.	1
ControllerBase::$languageManager	protected	property	The language manager.	1
ControllerBase::$moduleHandler	protected	property	The module handler.	2
ControllerBase::$stateService	protected	property	The state service.
ControllerBase::cache	protected	function	Returns the requested cache bin.
ControllerBase::config	protected	function	Retrieves a configuration object.
ControllerBase::container	private	function	Returns the service container.
ControllerBase::create	public static	function	Instantiates a new instance of this class. Overrides ContainerInjectionInterface::create	40
ControllerBase::currentUser	protected	function	Returns the current user.	1
ControllerBase::entityFormBuilder	protected	function	Retrieves the entity form builder.
ControllerBase::entityManager Deprecated	protected	function	Retrieves the entity manager service.
ControllerBase::entityTypeManager	protected	function	Retrieves the entity type manager.
ControllerBase::formBuilder	protected	function	Returns the form builder service.	2
ControllerBase::keyValue	protected	function	Returns a key/value storage collection.	1
ControllerBase::languageManager	protected	function	Returns the language manager service.	1
ControllerBase::moduleHandler	protected	function	Returns the module handler.	2
ControllerBase::redirect	protected	function	Returns a redirect response object for the specified route. Overrides UrlGeneratorTrait::redirect
ControllerBase::state	protected	function	Returns the state storage service.
FrontPage::$iwcExampleNodeTypes	protected	property	Node types that were created for Image Widget Crop Example.
FrontPage::content	public	function	Displays useful information for image_widget_crop on the front page.
LinkGeneratorTrait::$linkGenerator	protected	property	The link generator.	1
LinkGeneratorTrait::getLinkGenerator Deprecated	protected	function	Returns the link generator.
LinkGeneratorTrait::l Deprecated	protected	function	Renders a link to a route given a route name and its parameters.
LinkGeneratorTrait::setLinkGenerator Deprecated	public	function	Sets the link generator service.
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.	29
MessengerTrait::messenger	public	function	Gets the messenger.	29
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.	1
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.
UrlGeneratorTrait::$urlGenerator	protected	property	The url generator.
UrlGeneratorTrait::getUrlGenerator Deprecated	protected	function	Returns the URL generator service.
UrlGeneratorTrait::setUrlGenerator Deprecated	public	function	Sets the URL generator service.
UrlGeneratorTrait::url Deprecated	protected	function	Generates a URL or path for a specific route based on the given parameters.