Cursor.php

Cursor.php

    /**
     * Wrapper method for MongoCursor::current().
     *
     * @see http://php.net/manual/en/iterator.current.php
     * @see http://php.net/manual/en/mongocursor.current.php
     * @return array|null
     */
    public function current()
    {
        $current = $this->mongoCursor->current();
        if ($current instanceof \MongoGridFSFile) {
            $document = $current->file;
            $document['file'] = new GridFSFile($current);
            $current = $document;
        }
        return $current;
    }