Eccube\Application::writePluginConfigCache PHP Метод

    public function writePluginConfigCache($cacheFile = null)
    {
        if (is_null($cacheFile)) {
            $cacheFile = $this->getPluginConfigCacheFile();
        }
        $pluginConfigs = $this->parsePluginConfigs();
        if (!file_exists($this['config']['plugin_temp_realdir'])) {
            @mkdir($this['config']['plugin_temp_realdir']);
        }
        $this['monolog']->debug("write plugin config cache", array($pluginConfigs));
        return file_put_contents($cacheFile, sprintf('<?php return %s', var_export($pluginConfigs, true)) . ';');
    }