<?php

class Qs_Cache_Backend_File extends Zend_Cache_Backend_File
{
    public function __construct(array $options = array())
    {
        $options = array_merge(Qs_Config::getByInstance($this)->toArray(), $options);
        if (!isset($options['cache_dir'])) {
            $options['cache_dir'] = BASE_PATH . '/tmp/cache';
        }
        return parent::__construct($options);
    }
}