class TagcloudsPageChunk in TagCloud 2.0.x

Controller routines for user routes.

Hierarchy

• class \Drupal\Core\Controller\ControllerBase implements ContainerInjectionInterface uses LoggerChannelTrait, MessengerTrait, RedirectDestinationTrait, StringTranslationTrait
  • class \Drupal\tagclouds\Controller\TagcloudsPageChunk uses CsvToArrayTrait

File

src/Controller/TagcloudsPageChunk.php, line 15

Namespace

Drupal\tagclouds\Controller

class TagcloudsPageChunk extends ControllerBase {
  use CsvToArrayTrait;

  /**
   * @var \Drupal\tagclouds\TagServiceInterface $tagcloudTag
   *   Injection of tag service.
   */
  protected $tagcloudTag;

  /**
   * @var \Drupal\tagclouds\CloudBuilderInterface $tagcloudsCloudBuilder
   *   Injection of cloud builder service.
   */
  protected $tagcloudsCloudBuilder;

  /**
   * Constructs a BlockContent object.
   *
   * @param \Drupal\tagclouds\TagServiceInterface $tag_service
   *   The tag service.
   * @param \Drupal\tagclouds\CloudBuilderInterface $cloud_builder
   *   The cloud builder.
   */
  public function __construct(TagServiceInterface $tag_service, CloudBuilderInterface $cloud_builder) {
    $this->tagcloudTag = $tag_service;
    $this->tagcloudsCloudBuilder = $cloud_builder;
  }

  /**
   * {@inheritdoc}
   */
  public static function create(ContainerInterface $container) {
    return new static($container
      ->get('tagclouds.tag'), $container
      ->get('tagclouds.cloud_builder'));
  }

  /**
   * Renders a list of vocabularies.
   *
   * @param string $tagclouds_vocs_str
   *   A comma separated list of vocabulary ids.
   *
   * @return array
   *   A render array.
   */
  public function chunk($tagclouds_vocs_str = '') {
    $vocs = $this
      ->csvToArray($tagclouds_vocs_str);
    if (empty($vocs)) {
      $query = $this
        ->entityTypeManager()
        ->getStorage('taxonomy_vocabulary')
        ->getQuery();
      $all_ids = $query
        ->execute();
      foreach (Vocabulary::loadMultiple($all_ids) as $vocabulary) {
        $vocs[] = $vocabulary
          ->id();
      }
    }
    $config = $this
      ->config('tagclouds.settings');
    $tags = $this->tagcloudTag
      ->getTags($vocs, $config
      ->get('levels'), $config
      ->get('page_amount'));
    $sorted_tags = $this->tagcloudTag
      ->sortTags($tags);
    $output = [
      '#attached' => [
        'library' => 'tagclouds/clouds',
      ],
      '#theme' => 'tagclouds_weighted',
      '#children' => $this->tagcloudsCloudBuilder
        ->build($sorted_tags),
    ];
    return $output;
  }

}

Members

Name	Modifiers	Type	Description	Overrides
ControllerBase::$configFactory	protected	property	The configuration factory.
ControllerBase::$currentUser	protected	property	The current user service.	1
ControllerBase::$entityFormBuilder	protected	property	The entity form builder.
ControllerBase::$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::$stateService	protected	property	The state service.
ControllerBase::cache	protected	function	Returns the requested cache bin.
ControllerBase::config	protected	function	Retrieves a configuration object.
ControllerBase::container	private	function	Returns the service container.
ControllerBase::currentUser	protected	function	Returns the current user.	1
ControllerBase::entityFormBuilder	protected	function	Retrieves the entity form builder.
ControllerBase::entityTypeManager	protected	function	Retrieves the entity type manager.
ControllerBase::formBuilder	protected	function	Returns the form builder service.	2
ControllerBase::keyValue	protected	function	Returns a key/value storage collection.	1
ControllerBase::languageManager	protected	function	Returns the language manager service.	1
ControllerBase::moduleHandler	protected	function	Returns the module handler.	2
ControllerBase::redirect	protected	function	Returns a redirect response object for the specified route.
ControllerBase::state	protected	function	Returns the state storage service.
CsvToArrayTrait::csvToArray	protected	function	Returns and array of ids when given a comma separated string of ids.
LoggerChannelTrait::$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::$stringTranslation	protected	property	The string translation service.	4
StringTranslationTrait::formatPlural	protected	function	Formats a string containing a count of items.
StringTranslationTrait::getNumberOfPlurals	protected	function	Returns the number of plurals supported by a given language.
StringTranslationTrait::getStringTranslation	protected	function	Gets the string translation service.
StringTranslationTrait::setStringTranslation	public	function	Sets the string translation service to use.	2
StringTranslationTrait::t	protected	function	Translates a string to the current language or to a given language.
TagcloudsPageChunk::$tagcloudsCloudBuilder	protected	property	Injection of cloud builder service.
TagcloudsPageChunk::$tagcloudTag	protected	property	Injection of tag service.
TagcloudsPageChunk::chunk	public	function	Renders a list of vocabularies.
TagcloudsPageChunk::create	public static	function	Instantiates a new instance of this class. Overrides ControllerBase::create
TagcloudsPageChunk::__construct	public	function	Constructs a BlockContent object.