protected function KeyvalueMongodb::getHelper in MongoDB 8

Executes the get for getMultiple() and getAll().

Parameters

array|null $keys:

Return value

array

2 calls to KeyvalueMongodb::getHelper()

KeyvalueMongodb::getAll in src/KeyvalueMongodb.php

Returns all stored key/value pairs in the collection.

KeyvalueMongodb::getMultiple in src/KeyvalueMongodb.php

Returns the stored key/value pairs for a given set of keys.

File

src/KeyvalueMongodb.php, line 149

Class

KeyvalueMongodb

This class holds a MongoDB key-value backend.

Namespace

Drupal\mongodb

Code

protected function getHelper($keys = NULL) {
  $find = array();
  if ($keys) {
    $find['_id'] = array(
      '$in' => $this
        ->strMap($keys),
    );
  }
  $find['$or'] = array(
    array(
      'expire' => array(
        '$gte' => new \MongoDate(),
      ),
    ),
    array(
      'expire' => array(
        '$exists' => FALSE,
      ),
    ),
  );
  $result = $this
    ->collection()
    ->find($find);
  $return = array();
  foreach ($result as $row) {
    $return[$row['_id']] = $row['scalar'] ? $row['value'] : unserialize($row['value']);
  }
  return $return;
}