function DatabaseStorage::readMultiple

Overrides StorageInterface::readMultiple

File

core/lib/Drupal/Core/Config/DatabaseStorage.php, line 102

Class

DatabaseStorage

Defines the Database storage.

Namespace

Code

public function readMultiple(array $names) {
    $list = [];
    try {
        $list = $this->connection
            ->query('SELECT name, data FROM {' . $this->connection
            ->escapeTable($this->table) . '} WHERE collection = :collection AND name IN ( :names[] )', [
            ':collection' => $this->collection,
            ':names[]' => $names,
        ], $this->options)
            ->fetchAllKeyed();
        foreach ($list as &$data) {
            $data = $this->decode($data);
        }
    } catch (\Exception $e) {
        // If we attempt a read without actually having the database or the table
        // available, just return an empty array so the caller can handle it.
    }
    return $list;
}