采用dataset,datafile两个表处理文件列表
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wlx
parent
e92ad55483
commit
7b6833fbfd
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@ -4,30 +4,37 @@ class FilelistController extends Zend_Controller_Action {
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$uuid=$this->_request->getParam('uuid');
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$filelist=new FilelistTable();
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$adapter=$filelist->getAdapter();
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$db=$adapter->query("select file_name,file_path,id,meta_uuid from westdc_fileinfo where meta_uuid='$uuid' order by id");
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$db=$adapter->query("select f.filename,f.id,s.uuid,f.depth from datafile f,dataset s where s.id=f.dsid and s.uuid='$uuid' and f.depth=1 and f.filename<>'/uuid.txt' order by f.isdir desc,f.filename");
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$files=$db->fetchAll();
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$documents=array();
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/* $documents=array();
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$i=0;
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foreach($files as $file) {
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$fileName=$file['file_name'];
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$pathArray=explode("/",$fileName);
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if(empty($pathArray[2])) {
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$documents[$i] = $file;
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$i++;
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if($fileName!=='/uuid.txt') {
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$pathArray=explode("/",$fileName);
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if(empty($pathArray[2])) {
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$documents[$i] = $file;
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$i++;
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}
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}
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}
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*/
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$this->_helper->layout()->disableLayout();
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$this->_helper->viewRenderer->setNoRender();
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echo Zend_Json::encode($documents);
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echo Zend_Json::encode($files);
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}
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function subAction() {
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$uuid=$this->_request->getParam('uuid');
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$id=$this->_request->getParam('id');
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$subpath=$this->_request->getParam('subpath');
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//$subPath=urldecode($getUrl);
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//$depth=substr_count($subPath,'/');
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$depth=$this->_request->getParam('depth');
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$depth++;
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$filelist=new FilelistTable();
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$adapter=$filelist->getAdapter();
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$subPath=$adapter->fetchOne("select file_name from westdc_fileinfo where id='$id'");
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$db=$adapter->query("select file_name,file_path,id,meta_uuid from westdc_fileinfo where meta_uuid='$uuid' order by id");
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$db=$adapter->query("select f.filename,f.id,s.uuid,f.depth from datafile f,dataset s where s.id=f.dsid and s.uuid='".$uuid."' and f.depth=".$depth." and f.filename<>'/uuid.txt' and f.filename ilike (select filename from datafile where id=".$subpath.")||'%' order by f.isdir desc,f.filename");
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$files=$db->fetchAll();
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/*
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$documents=array();
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$i=0;
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foreach($files as $subFile) {
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@ -49,10 +56,10 @@ class FilelistController extends Zend_Controller_Action {
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}
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}
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}
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} */
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$this->_helper->layout()->disableLayout();
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$this->_helper->viewRenderer->setNoRender();
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echo Zend_Json::encode($documents);
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echo Zend_Json::encode($files);
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}
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}
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}
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@ -1,99 +1,61 @@
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/*
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* To change this template, choose Tools | Templates
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* and open the template in the editor.
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*/
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var Window = Class.create();
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var w;
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Window.prototype = {
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initialize:function(){
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$('show-list').observe('click',this.onClick.bindAsEventListener(this));
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$('window-closer').observe('click',function(e){
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$('window-outter').hide();
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$('file-list').update('');
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});
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this.subTemplate = new Template("<li><span id='span_#{id}'>+</span> <a href='#' onclick=\"w.onSubClick('#{id}','#{meta_uuid}','#{file_name}');return false;\">#{file_name}</a><div id='uuid_#{id}' style='display:none;'><ol id='uuid_ol_#{id}'></ol></div></li>");
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this.emptySubTemplate = new Template("<li>#{file_name}</li>");
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},
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onClick:function(event){
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var screenSizes = this.getPageSize();
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var width = (screenSizes[0]-960)/2;
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$('window-outter').setStyle({
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right: width + 'px'
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$('show-list').observe('click', (function(event) {
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$('file-list').update('<li>loading</li>');
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var screenSizes = this.getPageSize();
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var width = (screenSizes[0]-960)/2;
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$('window-outter').setStyle({
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right: width + 'px'
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}).show();
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var target = event.element();
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if(target){
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var options = {
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method: 'get',
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onSuccess: this.onSuccess.bind(this),
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onCreate:function(){
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$('window-loading').show();
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},
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onComplete:function(){
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$('window-loading').hide();
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},
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onException:function(){
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alert('Something went wrong...');
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},
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onFailure: function(){
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alert('Something went wrong...');
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}
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};
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new Ajax.Request('/filelist/uuid/'+target.rel, options);
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}
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},
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onSubClick:function(id,uuid,fileName){
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if($('uuid_'+id).getStyle('display')!='none'){
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$('uuid_'+id).hide();
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$('span_'+id).update('+');
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}else {
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var options = {
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method: 'get',
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parameters: {
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'uuid':uuid,
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'id': id
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},
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onSuccess: (function(transport){
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this.onSubSuccess(transport,id)
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}).bind(this),
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onCreate:function(){
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$('window-loading').show();
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},
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onComplete:function(){
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$('window-loading').hide();
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},
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onException:function(){
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alert('Something went wrong...');
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},
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onFailure: function(){
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alert('Something went wrong...');
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}
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};
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new Ajax.Request('/filelist/sub/', options);
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var target = event.element();
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if(target){
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this.getFiles(target.rel);
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}
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}
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}).bind(this));
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$('window-closer').observe('click',function(){
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$('window-outter').hide();
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});
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},
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onSubSuccess:function(transport,id){
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var json = transport.responseText.evalJSON(true);
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var lis = this.generateLis(json);
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$('uuid_ol_'+id).update(lis);
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$('uuid_'+id).show();
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$('span_'+id).update('-');
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},
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onSuccess:function(transport){
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var json = transport.responseText.evalJSON(true);
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var lis = this.generateLis(json);
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$('file-list').update(lis);
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},
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generateLis:function(json){
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var lis = "";
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if(json.length == 0){
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lis += "<li>暂无数据</li>"
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} else {
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json.each((function(file){
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lis += file['file_name'].endsWith('/')?this.subTemplate.evaluate(file):this.emptySubTemplate.evaluate(file);
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}).bind(this));
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}
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return lis;
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getFiles: function(uuid){
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var url = '/filelist/uuid/'+uuid;
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new Ajax.Request(url, {
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method: 'get',
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onSuccess: function(transport) {
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var json = transport.responseText.evalJSON(true);
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var liT = new Template("<li><span id='span_#{id}'>+</span> <a href='#' onclick=\" if($('uuid_'+#{id}).getStyle('display')!='none'){$('uuid_'+#{id}).hide();$('span_#{id}').update('+');return false;}; new Ajax.Request('/filelist/sub/', {method: 'get',onSuccess: function(transport){var json = transport.responseText.evalJSON(true);showSubPath(#{id},json);},"
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+"onFailure:function(transport){ alert('There was an error.');}, parameters:'uuid=#{uuid}&subpath=#{id}&depth=#{depth}'}); return false;\">#{filename}</a><div id='uuid_#{id}' style='display:none;'></div></li>");
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var liTemplate = new Template("<li>#{filename}</li>");
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var lis = "";
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if(json.length == 0){
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lis = "<li>暂无数据</li>"
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} else {
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json.each(function(file){
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lis += file['filename'].endsWith('/')?liT.evaluate(file):liTemplate.evaluate(file);
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});
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}
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$('file-list').update(lis);
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},
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onComplete:function(){
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$('window-loading').hide();
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},
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onException:function(){
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alert('Something went wrong...');
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},
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onFailure: function(){
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alert('Something went wrong...');
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}
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});
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},
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getPageSize: function() {
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var xScroll, yScroll;
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if (window.innerHeight && window.scrollMaxY) {
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xScroll = window.innerWidth + window.scrollMaxX;
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yScroll = window.innerHeight + window.scrollMaxY;
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@ -104,7 +66,9 @@ Window.prototype = {
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xScroll = document.body.offsetWidth;
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yScroll = document.body.offsetHeight;
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}
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var windowWidth, windowHeight;
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if (self.innerHeight) { // all except Explorer
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if(document.documentElement.clientWidth){
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windowWidth = document.documentElement.clientWidth;
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@ -119,21 +83,44 @@ Window.prototype = {
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windowWidth = document.body.clientWidth;
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windowHeight = document.body.clientHeight;
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}
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// for small pages with total height less then height of the viewport
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if(yScroll < windowHeight){
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pageHeight = windowHeight;
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} else {
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pageHeight = yScroll;
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}
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// for small pages with total width less then width of the viewport
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if(xScroll < windowWidth){
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pageWidth = xScroll;
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} else {
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pageWidth = windowWidth;
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}
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return [pageWidth,pageHeight];
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}
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};
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}
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function showSubPath(id,json){
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var liT = new Template("<li><span id='span_#{id}'>+</span> <a href='#' onclick=\"if($('uuid_'+#{id}).getStyle('display')!='none'){$('uuid_'+#{id}).hide();$('span_#{id}').update('+');return false;}; new Ajax.Request('/filelist/sub/', {method: 'get',onSuccess: function(transport){var json = transport.responseText.evalJSON(true);showSubPath(#{id},json);},"
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+"onFailure:function(transport){ alert('There was an error.');}, parameters:'uuid=#{uuid}&subpath=#{id}&depth=#{depth}'}); return false;\">#{filename}</a><div id='uuid_#{id}' style='display:none;'></div></li>");
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var liTemplate = new Template("<li>#{filename}</li>");
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var lis = "<ol>";
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if(json.length == 0){
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lis = "<li>暂无数据</li>"
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} else {
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json.each(function(file){
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lis += file['filename'].endsWith('/')?liT.evaluate(file):liTemplate.evaluate(file);
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});
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}
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lis += "</ol>";
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$('span_'+id).update('-');
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$('uuid_'+id).update(lis).show();
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}
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function encodestr(str){
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return str.replace('/&/g','%26');
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}
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document.observe('dom:loaded', function () {
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w = new Window();
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new Window();
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});
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