media_fits/media_fits.module at main · digitalutsc/media_fits · GitHub

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<?php

/**
 * @file
 * Contains fits.module.
 */

use Drupal\Core\Entity\EntityInterface;
use Drupal\Core\Routing\RouteMatchInterface;
use Drupal\media\Entity\Media;

/**
 * Implements hook_help().
 */
function media_fits_help($route_name, RouteMatchInterface $route_match) {
  switch ($route_name) {
    // Main module help for the islandora_lite_fits module.
    case 'help.page.islandora_lite_media_fits':
      $output = '';
      $output .= '<h3>' . t('About') . '</h3>';
      $output .= '<p>' . t('This module represent DSU&#039;&#039;s approach toward Fits in our Islandora Lite Stack') . '</p>';

      return $output;

    default:
  }
}

/**
 * Implements hook_theme().
 */
function media_fits_theme() {
  return [
    'islandora_lite_media_fits' => [
      'render element' => 'children',
    ],
  ];
}

/**
 * Implement media_fits_media_insert().
 */
function media_fits_media_insert(EntityInterface $entity) {
  // Only extract Fits for File level only.
  if ('Media' === $entity->getEntityType()->getLabel()->getUntranslatedString()
      && 1 === \Drupal::config('media_fits.fitsconfig')->get('fits-extract-ingesting')) {
    media_fits_execute_media_fits_action($entity);
  }
}

/**
 * Implement media_fits_media_update().
 */
/*function media_fits_media_update(EntityInterface $entity) {
// Only extract Fits for File level only.
if ('Media' === $entity->getEntityType()->getLabel()->getUntranslatedString()
&& 1 === \Drupal::config('media_fits.fitsconfig')
->get('fits-extract-ingesting')) {

$media = Media::load($entity->id());
$source_field_name = $media->getSource()->getConfiguration()['source_field'];

$current_file_id = $media->get($source_field_name)->target_id;
$previous_revision_id = $media->getRevisionId() - 1;
$previous_revision = \Drupal::entityTypeManager()->getStorage('media')->loadRevision($previous_revision_id);

if (isset($source_field_name) && (isset($previous_revision) &&
$previous_revision->hasField($source_field_name))) {
$previous_file_id = $previous_revision->get($source_field_name)->target_id;
} else {
$previous_file_id = null; // or any other default value or action
}

if ($current_file_id !== $previous_file_id) {
// A new file ID was generated.
media_fits_execute_media_fits_action($entity);
}
}
}*/

/**
 * Shared function call for execute Fits Action.
 */
function media_fits_execute_media_fits_action(EntityInterface $entity) {
  // Fix warning when Config form hasn't been setup.
  $config = \Drupal::config('media_fits.fitsconfig');
  if (!isset($config) || empty($config->get('fits-advancedqueue_id'))) {
    return;
  }
  $media = Media::load($entity->id());
  $utils = \Drupal::service('media_fits.context_utils');
  $utils->executeFileReactions('\Drupal\media_fits\Plugin\ContextReaction\MediaFitsReaction', $media);
}