<?php
/**
 * Created by PhpStorm.
 * User: Administrator
 * Date: 2014/11/4
 * Time: 10:39
 */
namespace Westdc\Service;

use Zend\ServiceManager\ServiceLocatorInterface;
use Zend\ServiceManager\AbstractFactoryInterface;

class ServiceFactory implements AbstractFactoryInterface{

    public function canCreateServiceWithName(ServiceLocatorInterface $serviceLocator, $name, $requestedName)
    {

        $serviceAgentDir = __DIR__ . "/ServiceAgent";

        if(is_dir($serviceAgentDir))
        {
            if(false != ($handle = opendir($serviceAgentDir)))
            {
                while(false !== ($file = readdir($handle)))
                {
                    if(substr($file,0,strlen($file)-4) == (string)$requestedName) {
                        return true;
                    }
                }
            }
        }

        return false;

    }

    public function createServiceWithName(ServiceLocatorInterface $serviceLocator, $name, $requestedName)
    {
        $serviceName = __NAMESPACE__ . "\\ServiceAgent\\" . $requestedName;

        $service = new $serviceName;

        $service->name = $requestedName;

        return $service;
    }

}