function media_library_post_update_add_langcode_filters

Add langcode filters to media library view displays.

File

core/modules/media_library/media_library.post_update.php, line 621

Code

function media_library_post_update_add_langcode_filters() {
  $view = Views::getView('media_library');
  if (!$view) {
    return;
  }
  // Fetch the filters from the default display and add the new 'langcode'
  // filter if it does not yet exist.
  $default_display = $view->getDisplay();
  $filters = $default_display->getOption('filters');
  $added_langcode = FALSE;
  if (!isset($filters['langcode'])) {
    $filters['langcode'] = [
      'id' => 'langcode',
      'table' => 'media_field_data',
      'field' => 'langcode',
      'relationship' => 'none',
      'group_type' => 'group',
      'admin_label' => '',
      'operator' => 'in',
      'value' => [],
      'group' => 1,
      'exposed' => TRUE,
      'expose' => [
        'use_operator' => FALSE,
        'remember' => FALSE,
        'operator_id' => 'langcode_op',
        'multiple' => FALSE,
        'description' => '',
        'required' => FALSE,
        'reduce' => FALSE,
        'label' => 'Language',
        'operator_limit_selection' => FALSE,
        'operator' => 'langcode_op',
        'identifier' => 'langcode',
        'operator_list' => [],
        'remember_roles' => [
          'administrator' => '0',
          'authenticated' => 'authenticated',
          'anonymous' => '0',
        ],
      ],
      'is_grouped' => FALSE,
      'group_info' => [
        'widget' => 'select',
        'group_items' => [],
        'multiple' => FALSE,
        'description' => '',
        'default_group_multiple' => [],
        'default_group' => 'All',
        'label' => '',
        'identifier' => '',
        'optional' => TRUE,
        'remember' => FALSE,
      ],
      'entity_type' => 'media',
      'entity_field' => 'langcode',
      'plugin_id' => 'language',
    ];
    $default_display->setOption('filters', $filters);
    $added_langcode = TRUE;
  }
  $added_default_langcode_displays = [];
  foreach ([
    'widget',
    'widget_table',
  ] as $display_id) {
    // Check if the display still exists, or else skip it.
    if (!$view->displayHandlers
      ->has($display_id)) {
      continue;
    }
    $view->setDisplay($display_id);
    $display = $view->getDisplay();
    // Fetch the filters from the display and add the 'default_langcode' filter
    // if it does not yet exist.
    $filters = $display->getOption('filters');
    if (!isset($filters['default_langcode'])) {
      $filters['default_langcode'] = [
        'id' => 'default_langcode',
        'table' => 'media_field_data',
        'field' => 'default_langcode',
        'relationship' => 'none',
        'group_type' => 'group',
        'admin_label' => '',
        'operator' => '=',
        'value' => '1',
        'group' => 1,
        'exposed' => FALSE,
        'expose' => [
          'use_operator' => FALSE,
          'remember' => FALSE,
          'operator_id' => '',
          'multiple' => FALSE,
          'description' => '',
          'required' => FALSE,
          'label' => '',
          'operator_limit_selection' => FALSE,
          'operator' => '',
          'identifier' => '',
          'operator_list' => [],
          'remember_roles' => [
            RoleInterface::AUTHENTICATED_ID => RoleInterface::AUTHENTICATED_ID,
          ],
        ],
        'is_grouped' => FALSE,
        'group_info' => [
          'widget' => 'select',
          'group_items' => [],
          'multiple' => FALSE,
          'description' => '',
          'default_group_multiple' => [],
          'default_group' => 'All',
          'label' => '',
          'identifier' => '',
          'optional' => TRUE,
          'remember' => FALSE,
        ],
        'entity_type' => 'media',
        'entity_field' => 'default_langcode',
        'plugin_id' => 'boolean',
      ];
      $display->setOption('filters', $filters);
      // Change the rendering language of the rows to the interface language.
      $display->setOption('rendering_language', '***LANGUAGE_language_interface***');
      $added_default_langcode_displays[] = $view->storage
        ->get('display')[$display_id]['display_title'];
    }
  }
  if ($added_langcode && $added_default_langcode_displays) {
    $view->save();
    return t("The 'Language' filter was added to the default display of the %label view and the 'Default translation' filter was added to the following displays: %displays", [
      '%label' => $view->storage
        ->label(),
      '%displays' => implode(', ', $added_default_langcode_displays),
    ]);
  }
  if ($added_langcode) {
    $view->save();
    return t("The 'Language' filter was added to the default display of the %label view.", [
      '%label' => $view->storage
        ->label(),
      '%displays' => implode(', ', $added_default_langcode_displays),
    ]);
  }
  if ($added_default_langcode_displays) {
    $view->save();
    return t("The 'Default translation' filter was added to the following %label view displays: %displays", [
      '%label' => $view->storage
        ->label(),
      '%displays' => implode(', ', $added_default_langcode_displays),
    ]);
  }
}