public function IndexListBuilder::loadGroups in Search API 8

Loads search servers and indexes, grouped by servers.

Return value

\Drupal\Core\Config\Entity\ConfigEntityInterface[][] An associative array with two keys:

• servers: All available search servers, each followed by all search indexes attached to it.
• lone_indexes: All search indexes that aren't attached to any server.

1 call to IndexListBuilder::loadGroups()

IndexListBuilder::render in src/IndexListBuilder.php

Builds the entity listing as renderable array for table.html.twig.

File

src/IndexListBuilder.php, line 283

Class

IndexListBuilder

Builds a listing of search index entities.

Namespace

Drupal\search_api

Code

public function loadGroups() {
  $indexes = $this->storage
    ->loadMultiple();

  /** @var \Drupal\search_api\ServerInterface[] $servers */
  $servers = $this->serverStorage
    ->loadMultiple();
  $this
    ->sortByStatusThenAlphabetically($indexes);
  $this
    ->sortByStatusThenAlphabetically($servers);
  $server_groups = [];
  foreach ($servers as $server) {
    $server_group = [
      'server.' . $server
        ->id() => $server,
    ];
    foreach ($server
      ->getIndexes() as $index) {
      $server_group['index.' . $index
        ->id()] = $index;

      // Remove this index from $index so it will finally only contain those
      // indexes not belonging to any server.
      unset($indexes[$index
        ->id()]);
    }
    $server_groups['server.' . $server
      ->id()] = $server_group;
  }
  return [
    'servers' => $server_groups,
    'lone_indexes' => $indexes,
  ];
}