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class BrightcoveVideoListBuilder in Brightcove Video Connect 8

Same name and namespace in other branches
  1. 8.2 src/BrightcoveVideoListBuilder.php \Drupal\brightcove\BrightcoveVideoListBuilder
  2. 3.x src/BrightcoveVideoListBuilder.php \Drupal\brightcove\BrightcoveVideoListBuilder

Defines a class to build a listing of Brightcove Videos.

Hierarchy

Expanded class hierarchy of BrightcoveVideoListBuilder

File

src/BrightcoveVideoListBuilder.php, line 22

Namespace

Drupal\brightcove
View source
class BrightcoveVideoListBuilder extends EntityListBuilder {
  use LinkGeneratorTrait;

  /**
   * Account proxy.
   *
   * @var \Drupal\Core\Session\AccountProxy
   */
  protected $accountProxy;

  /**
   * Date formatter.
   *
   * @var \Drupal\Core\Datetime\DateFormatter
   */
  protected $dateFormatter;

  /**
   * Constructor.
   *
   * @param \Drupal\Core\Entity\EntityTypeInterface $entity_type
   *   Entity type.
   * @param \Drupal\Core\Entity\EntityStorageInterface $storage
   *   Entity storage.
   * @param \Drupal\Core\Session\AccountProxy $account_proxy
   *   Account proxy.
   * @param \Drupal\Core\Datetime\DateFormatter $date_formatter
   *   Date formatter.
   */
  public function __construct(EntityTypeInterface $entity_type, EntityStorageInterface $storage, AccountProxy $account_proxy, DateFormatter $date_formatter) {
    parent::__construct($entity_type, $storage);
    $this->accountProxy = $account_proxy;
    $this->dateFormatter = $date_formatter;
  }

  /**
   * {@inheritdoc}
   */
  public static function createInstance(ContainerInterface $container, EntityTypeInterface $entity_type) {
    return new static($entity_type, $container
      ->get('entity_type.manager')
      ->getStorage($entity_type
      ->id()), $container
      ->get('current_user'), $container
      ->get('date.formatter'));
  }

  /**
   * {@inheritdoc}
   */
  protected function getEntityIds() {
    $query = $this
      ->getStorage()
      ->getQuery()
      ->sort('changed', 'DESC');

    // Only add the pager if a limit is specified.
    if ($this->limit) {
      $query
        ->pager($this->limit);
    }
    return $query
      ->execute();
  }

  /**
   * {@inheritdoc}
   */
  public function buildHeader() {

    // Assemble header columns.
    $header = [
      'video' => $this
        ->t('Video'),
      'name' => $this
        ->t('Name'),
      'status' => $this
        ->t('Status'),
      'updated' => $this
        ->t('Updated'),
      'reference_id' => $this
        ->t('Reference ID'),
      'created' => $this
        ->t('Created'),
    ];

    // Add operations header column only if the user has access.
    if ($this->accountProxy
      ->hasPermission('edit brightcove videos') || $this->accountProxy
      ->hasPermission('delete brightcove videos')) {
      $header += parent::buildHeader();
    }
    return $header;
  }

  /**
   * {@inheritdoc}
   */
  public function buildRow(EntityInterface $entity) {

    /* @var $entity \Drupal\brightcove\Entity\BrightcoveVideo */
    if ($entity
      ->isPublished() && $this->accountProxy
      ->hasPermission('view published brightcove videos') || !$entity
      ->isPublished() && $this->accountProxy
      ->hasPermission('view unpublished brightcove videos')) {
      $name = $this
        ->l($entity
        ->label(), new Url('entity.brightcove_video.canonical', [
        'brightcove_video' => $entity
          ->id(),
      ]));
    }
    else {
      $name = $entity
        ->label();
    }

    // Get thumbnail image style and render it.
    $thumbnail = $entity
      ->getThumbnail();
    $thumbnail_image = '';
    if (!empty($thumbnail['target_id'])) {

      /** @var \Drupal\file\Entity\File $thumbnail_file */
      $thumbnail_file = File::load($thumbnail['target_id']);

      /** @var \Drupal\image\Entity\ImageStyle $image_style */
      $image_style = ImageStyle::load('brightcove_videos_list_thumbnail');
      if (!empty($thumbnail_file) && !is_null($image_style)) {
        $image_uri = $image_style
          ->buildUrl($thumbnail_file
          ->getFileUri());
        $thumbnail_image = "<img src='{$image_uri}' alt='{$entity->getName()}'>";
      }
    }

    // Assemble row.
    $row = [
      'video' => [
        'data' => [
          '#markup' => $thumbnail_image,
        ],
      ],
      'name' => $name,
      'status' => $entity
        ->isPublished() ? $this
        ->t('Active') : $this
        ->t('Inactive'),
      'updated' => $this->dateFormatter
        ->format($entity
        ->getChangedTime(), 'short'),
      'reference_id' => $entity
        ->getReferenceId(),
      'created' => $this->dateFormatter
        ->format($entity
        ->getCreatedTime(), 'short'),
    ];

    // Add operations column only if the user has access.
    if ($this->accountProxy
      ->hasPermission('edit brightcove videos') || $this->accountProxy
      ->hasPermission('delete brightcove videos')) {
      $row += parent::buildRow($entity);
    }
    return $row;
  }

}

Members

Namesort descending Modifiers Type Description Overrides
BrightcoveVideoListBuilder::$accountProxy protected property Account proxy.
BrightcoveVideoListBuilder::$dateFormatter protected property Date formatter.
BrightcoveVideoListBuilder::buildHeader public function Builds the header row for the entity listing. Overrides EntityListBuilder::buildHeader
BrightcoveVideoListBuilder::buildRow public function Builds a row for an entity in the entity listing. Overrides EntityListBuilder::buildRow
BrightcoveVideoListBuilder::createInstance public static function Instantiates a new instance of this entity handler. Overrides EntityListBuilder::createInstance
BrightcoveVideoListBuilder::getEntityIds protected function Loads entity IDs using a pager sorted by the entity id. Overrides EntityListBuilder::getEntityIds
BrightcoveVideoListBuilder::__construct public function Constructor. Overrides EntityListBuilder::__construct
DependencySerializationTrait::$_entityStorages protected property An array of entity type IDs keyed by the property name of their storages.
DependencySerializationTrait::$_serviceIds protected property An array of service IDs keyed by property name used for serialization.
DependencySerializationTrait::__sleep public function 1
DependencySerializationTrait::__wakeup public function 2
EntityHandlerBase::$moduleHandler protected property The module handler to invoke hooks on. 2
EntityHandlerBase::moduleHandler protected function Gets the module handler. 2
EntityHandlerBase::setModuleHandler public function Sets the module handler for this handler.
EntityListBuilder::$entityType protected property Information about the entity type.
EntityListBuilder::$entityTypeId protected property The entity type ID.
EntityListBuilder::$limit protected property The number of entities to list per page, or FALSE to list all entities. 3
EntityListBuilder::$storage protected property The entity storage class. 1
EntityListBuilder::buildOperations public function Builds a renderable list of operation links for the entity. 2
EntityListBuilder::ensureDestination protected function Ensures that a destination is present on the given URL.
EntityListBuilder::getDefaultOperations protected function Gets this list's default operations. 2
EntityListBuilder::getLabel Deprecated protected function Gets the label of an entity.
EntityListBuilder::getOperations public function Provides an array of information to build a list of operation links. Overrides EntityListBuilderInterface::getOperations 2
EntityListBuilder::getStorage public function Gets the entity storage. Overrides EntityListBuilderInterface::getStorage
EntityListBuilder::getTitle protected function Gets the title of the page. 1
EntityListBuilder::load public function Loads entities of this type from storage for listing. Overrides EntityListBuilderInterface::load 4
EntityListBuilder::render public function Builds the entity listing as renderable array for table.html.twig. Overrides EntityListBuilderInterface::render 16
LinkGeneratorTrait::$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.
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.