<?php

// +----------------------------------------------------------------------

// | ThinkPHP [ WE CAN DO IT JUST THINK IT ]

// +----------------------------------------------------------------------

// | Copyright (c) 2006-2012 http://thinkphp.cn All rights reserved.

// +----------------------------------------------------------------------

// | Licensed ( http://www.apache.org/licenses/LICENSE-2.0 )

// +----------------------------------------------------------------------

// | Author: liu21st <liu21st@gmail.com>

// +----------------------------------------------------------------------

// $Id: WriteHtmlCacheBehavior.class.php 2702 2012-02-02 12:35:01Z liu21st $



/**

 +------------------------------------------------------------------------------

 * 系统行为扩展 静态缓存写入

 * 增加配置参数如下：

 +------------------------------------------------------------------------------

 */

class WriteHtmlCacheBehavior extends Behavior {



    // 行为扩展的执行入口必须是run

    public function run(&$content){

        if(C('HTML_CACHE_ON') && defined('HTML_FILE_NAME'))  {

            //静态文件写入

            // 如果开启HTML功能 检查并重写HTML文件

            // 没有模版的操作不生成静态文件

            if(!is_dir(dirname(HTML_FILE_NAME)))

                mk_dir(dirname(HTML_FILE_NAME));

            if( false === file_put_contents( HTML_FILE_NAME , $content ))

                throw_exception(L('_CACHE_WRITE_ERROR_').':'.HTML_FILE_NAME);

        }

    }

}