protected function ServerTaskManager::executeTask in Search API 8

Executes a single server task.

Parameters

\Drupal\search_api\Task\TaskInterface $task: The task to execute.

Return value

bool TRUE if the task was successfully executed, FALSE if the task type was unknown.

Throws

\Drupal\search_api\SearchApiException If any error occurred while executing the task.

1 call to ServerTaskManager::executeTask()

ServerTaskManager::processEvent in src/Task/ServerTaskManager.php

Processes a single server task.

File

src/Task/ServerTaskManager.php, line 137

Class

ServerTaskManager

Provides a service for managing pending server tasks.

Namespace

Drupal\search_api\Task

Code

protected function executeTask(TaskInterface $task) {
  $server = $task
    ->getServer();
  $index = $task
    ->getIndex();
  $data = $task
    ->getData();
  switch ($task
    ->getType()) {
    case 'addIndex':
      if ($index) {
        $server
          ->getBackend()
          ->addIndex($index);
      }
      return TRUE;
    case 'updateIndex':
      if ($index) {
        if ($data) {
          $index->original = $data;
        }
        $server
          ->getBackend()
          ->updateIndex($index);
      }
      return TRUE;
    case 'removeIndex':
      $index = $index ?: $data;
      if ($index) {
        $server
          ->getBackend()
          ->removeIndex($index);
      }
      return TRUE;
    case 'deleteItems':
      if ($index && !$index
        ->isReadOnly()) {
        $server
          ->getBackend()
          ->deleteItems($index, $data);
      }
      return TRUE;
    case 'deleteAllIndexItems':
      if ($index && !$index
        ->isReadOnly()) {
        $server
          ->getBackend()
          ->deleteAllIndexItems($index, $data);
      }
      return TRUE;
  }

  // We didn't know that type of task.
  return FALSE;
}