SocialPostAlbumImageWidget.php in Open Social 10.1.x

Namespace

Drupal\social_post_album\Plugin\Field\FieldWidget

File

modules/social_features/social_post/modules/social_post_album/src/Plugin/Field/FieldWidget/SocialPostAlbumImageWidget.php

<?php

namespace Drupal\social_post_album\Plugin\Field\FieldWidget;

use Drupal\Core\Field\FieldDefinitionInterface;
use Drupal\Core\Field\FieldItemListInterface;
use Drupal\Core\Form\FormStateInterface;
use Drupal\Core\Image\ImageFactory;
use Drupal\Core\Render\ElementInfoManagerInterface;
use Drupal\Core\Routing\RouteMatchInterface;
use Drupal\image\Plugin\Field\FieldWidget\ImageWidget;
use Symfony\Component\DependencyInjection\ContainerInterface;

/**
 * Plugin implementation of the 'social_post_album_image' widget.
 *
 * @FieldWidget(
 *   id = "social_post_album_image",
 *   label = @Translation("Image"),
 *   field_types = {
 *     "image"
 *   }
 * )
 */
class SocialPostAlbumImageWidget extends ImageWidget {

  /**
   * The currently active route match object.
   *
   * @var \Drupal\Core\Routing\RouteMatchInterface
   */
  protected $routeMatch;

  /**
   * Constructs an SocialPostAlbumImageWidget object.
   *
   * @param string $plugin_id
   *   The plugin_id for the widget.
   * @param mixed $plugin_definition
   *   The plugin implementation definition.
   * @param \Drupal\Core\Field\FieldDefinitionInterface $field_definition
   *   The definition of the field to which the widget is associated.
   * @param array $settings
   *   The widget settings.
   * @param array $third_party_settings
   *   Any third party settings.
   * @param \Drupal\Core\Render\ElementInfoManagerInterface $element_info
   *   The element info manager service.
   * @param \Drupal\Core\Image\ImageFactory $image_factory
   *   (optional) The image factory service.
   * @param \Drupal\Core\Routing\RouteMatchInterface $route_match
   *   (optional) The currently active route match object.
   */
  public function __construct($plugin_id, $plugin_definition, FieldDefinitionInterface $field_definition, array $settings, array $third_party_settings, ElementInfoManagerInterface $element_info, ImageFactory $image_factory = NULL, RouteMatchInterface $route_match = NULL) {
    parent::__construct($plugin_id, $plugin_definition, $field_definition, $settings, $third_party_settings, $element_info, $image_factory);
    $this->routeMatch = $route_match ?: \Drupal::routeMatch();
  }

  /**
   * {@inheritdoc}
   */
  public static function create(ContainerInterface $container, array $configuration, $plugin_id, $plugin_definition) {
    return new static($plugin_id, $plugin_definition, $configuration['field_definition'], $configuration['settings'], $configuration['third_party_settings'], $container
      ->get('social_post_album.element_info'), $container
      ->get('image.factory'), $container
      ->get('current_route_match'));
  }

  /**
   * {@inheritdoc}
   */
  public function getSetting($key) {
    if ($key === 'preview_image_style' && $this->fieldDefinition
      ->getTargetEntityTypeId() === 'post' && $this->routeMatch
      ->getRouteName() !== 'entity.post.edit_form') {
      return 'social_x_large';
    }
    return parent::getSetting($key);
  }

  /**
   * {@inheritdoc}
   */
  public function formElement(FieldItemListInterface $items, $delta, array $element, array &$form, FormStateInterface $form_state) {
    $element = parent::formElement($items, $delta, $element, $form, $form_state);
    $element['#type'] = 'social_post_album_managed_file';
    return $element;
  }

}

Classes

Name	Description
SocialPostAlbumImageWidget	Plugin implementation of the 'social_post_album_image' widget.