/src/service/design/srv/PwDesignExportZip.php

<?php

/**

 * the last known user to change this file in the repository  <$LastChangedBy: gao.wanggao $>

 * @author $Author: gao.wanggao $ Foxsee@aliyun.com

 * @copyright ?2003-2103 phpwind.com

 * @license http://www.phpwind.com

 * @version $Id: PwDesignExportZip.php 24989 2013-02-28 02:53:30Z gao.wanggao $ 

 * @package 

 */

class PwDesignExportZip {

	protected $dir = '';

	protected $pageid = 0;

	protected $folder = '';

	

	private $_tplExt = '.htm';

	private $_files = array();

	private $_moduleConf = array();

	

	public function __construct($pageBo) {

		$this->pageid = $pageBo->pageid;

		$pageInfo = $pageBo->getPage();

		$this->folder = str_replace('/', '_', $pageInfo['page_router']);

		$this->dir = Wind::getRealDir('THEMES:portal.local.'). $pageBo->getTplPath() . '/';

	}

	

	public function zip($charset = 'utf-8') {

		Wind::import('LIB:utility.PwZip');

		$zip = new PwZip();

		$files = $this->read($this->dir);

		$fromCharset = Wekit::app()->charset;

		foreach ($files AS &$v) {

			$v['filename'] = str_replace($this->dir, '', $v['filename']);

			$ext = strrchr($v['filename'], ".");

			if($ext != $this->_tplExt) continue;

			//$v['data'] = $this->decompilePw($v['data']);

			$v['data'] = $this->decompileTitle($v['data']);

			//$v['data'] = $this->decompileList($v['data']);

			$v['data'] = $this->decompileTpl($v['data']);

			$v['data'] = $this->decompileStyle($v['data']);

		}

		foreach ($files AS $file) {

			if ($file['filename'] == 'module/data.txt') continue;

			if (strtolower($file['filename']) == 'manifest.xml') {

				Wind::import("WIND:parser.WindXmlParser");

				$xml = new WindXmlParser('1.0', $fromCharset);

				$config = $xml->parseXmlStream($file['data'], 0);

				unset($config['module']);

				$file['data'] = $this->xmlFormat($config, $charset);

			} else {

				$ext = strtolower(substr(strrchr($file['filename'], '.'), 1));

				if (in_array($ext, array('css', 'js', 'htm'))) {

					$file['data'] = WindConvert::convert($file['data'], $charset, $fromCharset);

				}

			}

			$file['filename'] = $this->folder.'/'.$file['filename'];

			if (!$zip->addFile($file['data'], $file['filename'])) return new PwError("DESIGN:zlib.error");

		}

		$txt = $this->doTxt($charset);

		$txtfile = $this->folder.'/module/data.txt';

		$zip->addFile($txt['content'], $txtfile);

		return $zip->getCompressedFile();

	}

	

	protected function decompileTitle($section) {

		if (preg_match_all('/\<pw-title\s*id=\"(\w+)\"\s*>/isU',$section, $matches)) {

			foreach ($matches[1] AS $k=>$v) {

				if (!$v) continue;

	    		$section = str_replace($matches[0][$k], '<pw-title>', $section);

    		}

		}

		return $section;

	}

	

	/*protected function decompileList($section) {

		Wind::import("SRV:design.bo.PwDesignModuleBo");

		if (preg_match_all('/\<pw-list\s*id=\"(\d+)\"\s*>/isU',$section, $matches)) {

			foreach ($matches[1] AS $k=>$v) {

				if (!$v) continue;

				$section = str_replace($matches[0][$k], '<pw-list role="'.$v.'">', $section);

    		}

		}

		return $section;

	}*/

	

	

	protected function decompileTpl($section) {

		Wind::import("SRV:design.bo.PwDesignModuleBo");

		if(preg_match_all('/\<design\s*id=\"*D_mod_(\d+)\"*\s*role=\"*module\"*\s*[>|\/>]<\/design>/isU', $section, $matches)) {	

			foreach ($matches[1] AS $k=>$v) {

				$bo = new PwDesignModuleBo($v);

				$module = $bo->getModule();

				$property = $bo->getView();

				$_html = '<pw-list id="'.$k.'">';

				$_html .= $bo->getTemplate();

				$_html .= '</pw-list>';

				$section = str_replace($matches[0][$k], $_html, $section);

				$this->_moduleConf[$k] = array(

					'itemid'=>$k,

					'name'=>$module['module_name'],

					'model'=>$bo->getModel(), 

					'id'=>$v,

					'titlenum'=>strval($property['titlenum']),

					'desnum'=>strval($property['desnum']),

					'timefmt'=>$property['timefmt'],

					'limit'=>strval($property['limit']));

			}

		}

		return $section;

	}

	

	/*

	protected function decompilePw($section) {

		$in = array(

			'<design role="start"/>',

			'<!--# if($portal[\'header\']){ #--><template source=\'TPL:common.header\' load=\'true\' /><!--# } #-->',

			'<!--# if($portal[\'navigate\']){ #--><div class="bread_crumb">{@$headguide|html}</div><!--# } #-->',

			'<!--# if($portal[\'footer\']){ #--><template source=\'TPL:common.footer\' load=\'true\' /><!--# } #-->',

			'<design role="end"/>',

		);

		$out = array(

			'<pw-start/>',

			'<pw-head/>',

			'<pw-navigate/>',

			'<pw-footer/>',

			'<pw-end/>',

		);

		return str_replace($in, $out, $section);

	}



	protected function decompileSegment($section) {

		$segment = $this->_getSegmentDs()->getSegmentByPageid($this->pageid);

		if(preg_match_all('/\<design\s*role=\"segment\"\s*id=\"(.+)\"[^>]+>/isU', $section, $matches)) {

			foreach ($matches[1] AS $k=>$v) {

				if (!$v) continue;

				if (isset($segment[$v])) {

					$section = str_replace($matches[0][$k], $segment[$v]['segment_struct'], $section);

				} else {

					$section = str_replace($matches[0][$k], '<pw-drag/>', $section);

				}

			}

		}

		return $section;

	}

	

	protected function decompileStruct($section) {

		$ds = Wekit::load('design.PwDesignStructure');

		if(preg_match_all('/\<design\s*role=\"title\"\s*id=\"(.+)\"[^>]+>/isU', $section, $matches)) {

			foreach ($matches[1] AS $k=>$v) {

				if (!$v) continue;

				$struct = $ds->getStruct($v);

				$_html = '<pw-title>';

				$_html .= unserialize($struct['struct_title']);

				$_html .= '</pw-title>';

				$section = str_replace($matches[0][$k], $_html, $section);

			}

		}

		return $section;

	}*/



	protected function decompileStyle($section) {

		$in = '/["|\']{\@G\:design\.url\.css}\/style\.css\?rand\=(\d+)["|\']/U';

		$out = '"{@G:design.url.css}/style.css"';

		return preg_replace($in, $out, $section);

	}

	

	protected function read($dir) {

		if (!is_dir($dir)) return array();

		if (!$handle = @opendir($dir)) return array();

		while (false !== ($file = @readdir($handle))) {

			if ('.' === $file || '..' === $file) continue;

			$fileName = $dir . $file;

			if (is_file($fileName)){

				if (!$_handle = fopen($fileName, 'rb')) continue;

				$data = '';

				while (!feof($_handle))

					$data .= fgets($_handle, 4096);

				fclose($_handle);

				$this->_files[] = array('filename'=>$fileName, 'data'=>$data);

			}elseif (is_dir($fileName . '/')) {

				$this->read($fileName. '/');

			}

		}

		unset($data);

		@closedir($handle);

		return $this->_files;

	}

	

	protected function doTxt($charset = 'utf-8') {

		$pageInfo = $this->_getPageDs()->getPage($this->pageid);

		Wind::import('SRV:design.srv.PwDesignExportTxt');

		$srv = new PwDesignExportTxt($pageInfo);

		return $srv->txt($charset);

	}

	

	protected function xmlFormat($array, $charset = 'utf-8') {

		$array['application']['charset'] = $charset;

    	$dom = new DOMDocument('1.0', $charset);

        $root = $dom->createElement('manifest');

        $dom->appendChild($root);

        $this->_creatDom($root, $dom, $array);

		return $dom->saveXML();	

	}

	

	private function _creatDom($root, $dom, $array) {

		foreach ($array AS $k=>$v) {

			if (is_numeric($k)) {

				$child = $dom->createElement('item');

			} else {

				$child = $dom->createElement($k);

			}

			$root->appendChild($child);

			if (!is_array($v)){

				$child->appendChild($dom->createTextNode($v));

			} else {

				$this->_creatDom($child, $dom, $v);

			}

		}

	}

	

	private function _getSegmentDs() {

		return Wekit::load('design.PwDesignSegment');

	}

	

	private function _getPageDs() {

		return Wekit::load('design.PwDesignPage');

	}

}

?>