linkit_media_library.module in Linkit Media Library 1.0.x

Main file for the linkit_media_library module.

File

linkit_media_library.module

<?php

/**
 * @file
 * Main file for the linkit_media_library module.
 */
use Drupal\Core\Form\FormStateInterface;
use Drupal\media_library\MediaLibraryState;
use Drupal\media_library\Plugin\Field\FieldWidget\MediaLibraryWidget;

/**
 * Implements hook_form_FORM_ID_alter().
 */
function linkit_media_library_form_editor_link_dialog_alter(&$form, FormStateInterface $form_state) {
  if ($form['attributes']['href']['#type'] !== 'linkit') {
    return;
  }
  if (empty($form['attributes']['href']['#autocomplete_route_parameters']['linkit_profile_id'])) {
    return;
  }

  /** @var \Drupal\editor\EditorInterface $editor */
  $editor = \Drupal::routeMatch()
    ->getParameter('editor');
  if (!$editor
    ->hasAssociatedFilterFormat()) {
    return;
  }

  /** @var \Drupal\filter\FilterFormatInterface $filter_format */
  $filter_format = $editor
    ->getFilterFormat();

  /** @var Drupal\filter\FilterPluginCollection $filters */
  $filters = $filter_format
    ->filters();
  if (!$filters
    ->has('linkit') || !$filters
    ->get('linkit')->status === TRUE) {
    return;
  }
  $profile_id = $form['attributes']['href']['#autocomplete_route_parameters']['linkit_profile_id'];

  /** @var \Drupal\Linkit\ProfileInterface $linkit_profile */
  $profile = \Drupal::entityTypeManager()
    ->getStorage('linkit_profile')
    ->load($profile_id);
  $has_media = FALSE;
  $bundles = [];
  foreach ($profile
    ->getMatchers() as $matcher) {
    if ($matcher
      ->getPluginId() != 'entity:media') {
      continue;
    }
    $has_media = TRUE;
    $configuration = $matcher
      ->getConfiguration();
    $bundles = $configuration['settings']['bundles'];
  }
  if (!$has_media) {
    return;
  }

  // If the types are not limited, we must load all media types.
  if (empty($bundles)) {
    $bundles = \Drupal::entityTypeManager()
      ->getStorage('media_type')
      ->getQuery()
      ->execute();
  }

  /** @var \Drupal\media_library\MediaLibraryState $state */
  $state = MediaLibraryState::create('linkit_media_library.opener.editor', $bundles, reset($bundles), 1, [
    'filter_format_id' => $editor
      ->getFilterFormat()
      ->id(),
  ]);
  $form['attributes']['media_library'] = [
    '#type' => 'button',
    '#value' => t('Media Library'),
    '#weight' => $form['attributes']['href']['#weight'] + 1,
    '#name' => 'linkit_media_library_opener',
    '#attributes' => [
      'class' => [
        'js-media-library-open-button',
      ],
      // The jQuery UI dialog automatically moves focus to the first :tabbable
      // element of the modal, so we need to disable refocus on the button.
      'data-disable-refocus' => 'true',
    ],
    '#media_library_state' => $state,
    '#ajax' => [
      'callback' => [
        MediaLibraryWidget::class,
        'openMediaLibrary',
      ],
      'progress' => [
        'type' => 'throbber',
        'message' => t('Opening media library.'),
      ],
    ],
    // Allow the media library to be opened even if there are form errors.
    '#limit_validation_errors' => [],
  ];
}

Functions

Name	Description
linkit_media_library_form_editor_link_dialog_alter	Implements hook_form_FORM_ID_alter().