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增加ajax文件编辑功能

This commit is contained in:
Li Jianxuan 2012-04-22 09:19:23 +00:00
parent 8dfd5b4159
commit 470adf6657
2 changed files with 366 additions and 174 deletions
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433
application/default/controllers/SubmitController.php
View File

@ -8,7 +8,7 @@ class SubmitController extends Zend_Controller_Action
$this->view->config = Zend_Registry::get('config');
$this->db=Zend_Registry::get('db');
}
function indexAction()
{
}
@ -24,48 +24,48 @@ class SubmitController extends Zend_Controller_Action
if($auth->hasIdentity())
{
$user = $auth->getIdentity();
$u_id = $user->id;
$this->view->isadmin=false;
$u_id = $user->id;
$this->view->isadmin=false;
if ($user->usertype=='administrator') $this->view->isadmin=true;
}
//根据已有元数据模板创建元数据
if(empty($ac))
{
$keywords = $this->_request->getParam('q');
$sql="select id,(regexp_matches(data,'<resTitle>(.*)</resTitle>'))[1] as title,(owner-$u_id) as isowner from metadata where istemplate='y' and schemaid='iso19115'";
if(!empty($keywords))
{
$this->view->q = $keywords;
$search=new Search($keywords);
$where=$search->sql_expr(array("data"));
$sql.=' and '.$where;
}
$sql.=" order by changedate desc";
$sth = $this->wdb->prepare($sql);
$sth->execute();
$rows = $sth->fetchAll();
$paginator = Zend_Paginator::factory($rows);
$paginator->setCurrentPageNumber($this->_getParam('page'));
$paginator->setItemCountPerPage(10);
$paginator->setView($this->view);
Zend_View_Helper_PaginationControl::setDefaultViewPartial('pagination_param.phtml');
$this->view->paginator=$paginator;
$keywords = $this->_request->getParam('q');
$sql="select id,(regexp_matches(data,'<resTitle>(.*)</resTitle>'))[1] as title,(owner-$u_id) as isowner from metadata where istemplate='y' and schemaid='iso19115'";
if(!empty($keywords))
{
$this->view->q = $keywords;
$search=new Search($keywords);
$where=$search->sql_expr(array("data"));
$sql.=' and '.$where;
}
$sql.=" order by changedate desc";
$sth = $this->wdb->prepare($sql);
$sth->execute();
$rows = $sth->fetchAll();
$paginator = Zend_Paginator::factory($rows);
$paginator->setCurrentPageNumber($this->_getParam('page'));
$paginator->setItemCountPerPage(10);
$paginator->setView($this->view);
Zend_View_Helper_PaginationControl::setDefaultViewPartial('pagination_param.phtml');
$this->view->paginator=$paginator;
}
//根据已有数据创建元数据
else if($ac=="add")
{
$keywords = $this->_request->getParam('q');
$sql = "SELECT md.title,md.uuid,md.description,gn.id as gid FROM normalmetadata md
left join geonetworkmetadata gn on md.uuid=gn.uuid
WHERE gn.id is not null";
$sql = "SELECT md.title,md.uuid,md.description,gn.id as gid FROM normalmetadata md
left join geonetworkmetadata gn on md.uuid=gn.uuid
WHERE gn.id is not null";
if(!empty($keywords))
{
$this->view->q = $keywords;
$search=new Search($keywords);
$where=$search->sql_expr(array("md.title","md.description"));
$sql.=' and '.$where;
$sql.=' and '.$where;
}
$sql.=" order by md.ts_created desc";
$sth = $this->db->prepare($sql);
@ -79,161 +79,161 @@ class SubmitController extends Zend_Controller_Action
Zend_View_Helper_PaginationControl::setDefaultViewPartial('pagination_param.phtml');
$this->view->paginator=$paginator;
$this->_helper->viewRenderer('newdata-add');
}
}
}
//未提交数据列表
function unsubmitAction()
{
$ac = $this->_request->getParam('ac');
$id = $this->_request->getParam('id');
$this->wdb=Zend_Db::factory($this->view->config->geonetwork);
$auth = Zend_Auth::getInstance();
if($auth->hasIdentity())
{
$user = $auth->getIdentity();
$u_id = $user->id;
}
//提交数据
if($ac=="commit")
{
$this->_helper->layout->disableLayout();
$this->_helper->viewRenderer->setNoRender();
$data = "";
try{
$id = $this->_request->getParam('id');
if(empty($id) || !is_numeric($id))
{
$data = array("error"=>"参数错误");
$this->jsonexit($data);
return true;
}
$changelog = $this->_request->getParam('changelog');
if(empty($changelog))
{
$data = array("error"=>$this->alertbox('warning','请输入变更信息'));
$this->jsonexit($data);
return true;
}
// 1. 权限认定：当前用户必须和其owner相同
// 数据应当没有评审状态，没有作者信息
$sql="select gn.id from geonetworkmetadata gn
left join mdstatus s on gn.uuid=s.uuid
left join mdauthor a on s.uuid=a.uuid
where s.id is not null and a.id is not null and gn.id=?";
$sth=$this->db->prepare($sql);
$sth->execute(array($id));
$row=$sth->fetch();
if (!emtpy($row))
{
$data = array("error"=>'错误的入口');
$this->jsonexit($data);
return true;
}
$sql="select uuid from metadata where id=? and owner=?";
$sth=$this->wdb->prepare($sql);
$sth->execute(array($id,$u_id));
$row=$sth->fetch();
if (empty($row))
{
$data = array("error"=>'无权限修改数据');
$this->jsonexit($data);
return true;
}
// 保存数据作者信息
$sql="insert into mdauthor (uuid,userid,ts_activated,status) values(?,?,now(),1)";
$sth=$this->db->query($sql,array($row['uuid'],$u_id));
// 2. 保存变化记录 save changelog & userid for the latest version
$sql = "UPDATE mdversion SET changelog=?,userid=? WHERE id in (select id from mdversion where uuid=? order by ts_created desc limit 1)";
$this->db->query($sql,array($changelog,$u_id,$row['uuid']));
// 3. 保存数据评审状态
//导入元数据
$iso=new ISO19115();
$iso->saveDB($this->db,$row['xml']);
//进入评审库
$sql="insert into mdstatus (uuid,status,userid) select uuid,0,? from mdversion where id=?";
$this->db->query($sql,array($u_id,$id));
//email to admin
$mail=new WestdcMailer($this->view->config->smtp);
$mail->setFrom($this->view->config->service->email,'西部数据中心服务组');
$mailtp=new EmailText($this->db,"metadata-new-admin",array(
'user' => $user->username,
'uuid' => $iso->uuid,
'email'=> $user->email,
//元数据标题
'title'=> $iso->resTitle,
));
$mail->setBodyText($mailtp->getBody());
$mail->setSubject($mailtp->getSubject());
$mail->addTo($this->view->config->service->email);
$mail->send();
unset($mail);
unset($mailtp);
//email to author
$mail=new WestdcMailer($this->view->config->smtp);
$mail->setFrom($this->view->config->service->email,'西部数据中心服务组');
$mailtp=new EmailText($this->db,"metadata-new-author",array(
'user' => $user->username,
'uuid' => $iso->uuid,
'email'=> $user->email,
//元数据标题
'title'=> $iso->resTitle,
));
$mail->setBodyText($mailtp->getBody());
$mail->setSubject($mailtp->getSubject());
$mail->addTo($user->email);
$mail->addCc($this->view->config->service->email);
@$mail->send();
$data = array("commited"=>1,"error"=>$this->alertbox('ok','该版本已经成功提交，请等待数据中心进一步处理!'));
$this->jsonexit($data);
return true;
}catch(Exception $e) {
$msg = "提交失败，请确认权限后重试";
if($this->debug>0)
{$msg .= $e->getMessage();}
$data = array("error"=>$this->alertbox('error',$msg));
$this->jsonexit($data);
return true;
}
}
else
{
$sql = "SELECT (regexp_matches(gn.data,'<resTitle>(.*)</resTitle>'))[1] as title,gn.id,gn.uuid FROM geonetworkmetadata gn
WHERE gn.uuid not in (select uuid from metadata) and gn.owner=?
order by gn.id desc
";
$sth = $this->db->prepare($sql);
$sth->execute(array($u_id));
$rows = $sth->fetchAll();
$paginator = Zend_Paginator::factory($rows);
$paginator->setCurrentPageNumber($this->_getParam('page'));
$paginator->setItemCountPerPage(15);
$paginator->setView($this->view);
Zend_View_Helper_PaginationControl::setDefaultViewPartial('pagination_param.phtml');
$this->view->paginator=$paginator;
}
//未提交数据列表
function unsubmitAction()
{
$ac = $this->_request->getParam('ac');
$id = $this->_request->getParam('id');
$this->wdb=Zend_Db::factory($this->view->config->geonetwork);
$auth = Zend_Auth::getInstance();
if($auth->hasIdentity())
{
$user = $auth->getIdentity();
$u_id = $user->id;
}
//提交数据
if($ac=="commit")
{
$this->_helper->layout->disableLayout();
$this->_helper->viewRenderer->setNoRender();
$data = "";
try{
$id = $this->_request->getParam('id');
if(empty($id) || !is_numeric($id))
{
$data = array("error"=>"参数错误");
$this->jsonexit($data);
return true;
}
$changelog = $this->_request->getParam('changelog');
if(empty($changelog))
{
$data = array("error"=>$this->alertbox('warning','请输入变更信息'));
$this->jsonexit($data);
return true;
}
// 1. 权限认定：当前用户必须和其owner相同
// 数据应当没有评审状态，没有作者信息
$sql="select gn.id from geonetworkmetadata gn
left join mdstatus s on gn.uuid=s.uuid
left join mdauthor a on s.uuid=a.uuid
where s.id is not null and a.id is not null and gn.id=?";
$sth=$this->db->prepare($sql);
$sth->execute(array($id));
$row=$sth->fetch();
if (!emtpy($row))
{
$data = array("error"=>'错误的入口');
$this->jsonexit($data);
return true;
}
$sql="select uuid from metadata where id=? and owner=?";
$sth=$this->wdb->prepare($sql);
$sth->execute(array($id,$u_id));
$row=$sth->fetch();
if (empty($row))
{
$data = array("error"=>'无权限修改数据');
$this->jsonexit($data);
return true;
}
// 保存数据作者信息
$sql="insert into mdauthor (uuid,userid,ts_activated,status) values(?,?,now(),1)";
$sth=$this->db->query($sql,array($row['uuid'],$u_id));
// 2. 保存变化记录 save changelog & userid for the latest version
$sql = "UPDATE mdversion SET changelog=?,userid=? WHERE id in (select id from mdversion where uuid=? order by ts_created desc limit 1)";
$this->db->query($sql,array($changelog,$u_id,$row['uuid']));
// 3. 保存数据评审状态
//导入元数据
$iso=new ISO19115();
$iso->saveDB($this->db,$row['xml']);
//进入评审库
$sql="insert into mdstatus (uuid,status,userid) select uuid,0,? from mdversion where id=?";
$this->db->query($sql,array($u_id,$id));
//email to admin
$mail=new WestdcMailer($this->view->config->smtp);
$mail->setFrom($this->view->config->service->email,'西部数据中心服务组');
$mailtp=new EmailText($this->db,"metadata-new-admin",array(
'user' => $user->username,
'uuid' => $iso->uuid,
'email'=> $user->email,
//元数据标题
'title'=> $iso->resTitle,
));
$mail->setBodyText($mailtp->getBody());
$mail->setSubject($mailtp->getSubject());
$mail->addTo($this->view->config->service->email);
$mail->send();
unset($mail);
unset($mailtp);
//email to author
$mail=new WestdcMailer($this->view->config->smtp);
$mail->setFrom($this->view->config->service->email,'西部数据中心服务组');
$mailtp=new EmailText($this->db,"metadata-new-author",array(
'user' => $user->username,
'uuid' => $iso->uuid,
'email'=> $user->email,
//元数据标题
'title'=> $iso->resTitle,
));
$mail->setBodyText($mailtp->getBody());
$mail->setSubject($mailtp->getSubject());
$mail->addTo($user->email);
$mail->addCc($this->view->config->service->email);
@$mail->send();
$data = array("commited"=>1,"error"=>$this->alertbox('ok','该版本已经成功提交，请等待数据中心进一步处理!'));
$this->jsonexit($data);
return true;
}catch(Exception $e) {
$msg = "提交失败，请确认权限后重试";
if($this->debug>0)
{$msg .= $e->getMessage();}
$data = array("error"=>$this->alertbox('error',$msg));
$this->jsonexit($data);
return true;
}
}
else
{
$sql = "SELECT (regexp_matches(gn.data,'<resTitle>(.*)</resTitle>'))[1] as title,gn.id,gn.uuid FROM geonetworkmetadata gn
WHERE gn.uuid not in (select uuid from metadata) and gn.owner=?
order by gn.id desc
";
$sth = $this->db->prepare($sql);
$sth->execute(array($u_id));
$rows = $sth->fetchAll();
$paginator = Zend_Paginator::factory($rows);
$paginator->setCurrentPageNumber($this->_getParam('page'));
$paginator->setItemCountPerPage(15);
$paginator->setView($this->view);
Zend_View_Helper_PaginationControl::setDefaultViewPartial('pagination_param.phtml');
$this->view->paginator=$paginator;
}
}
function uploadAction()
function uploadAction()
{
$this->_helper->layout()->disableLayout();
$uuid = $this->_request->getParam('uuid');
$this->view->uuid=$uuid;
$ac = $this->_request->getParam('ac');
$dataFilePath = "../data/upload/";
$dataFilePath = "../data/datafiles/";
if($ac=='submit')
{
@ -374,6 +374,91 @@ class SubmitController extends Zend_Controller_Action
}
}
function filesAction(){
$this->_helper->layout()->disableLayout();
$uuid = $this->_request->getParam('uuid');
$this->view->uuid=$uuid;
$ac = $this->_request->getParam('ac');
$dataFilePath = "../data/datafiles";
$auth = Zend_Auth::getInstance();
if($auth->hasIdentity())
{
$user = $auth->getIdentity();
$userid = $user->id;
}
if(empty($ac) || $ac=='list')
{
$sql = "SELECT * FROM attachments WHERE filetype='datafiles' AND userid=? ORDER BY id DESC";
$sth = $this->db->prepare($sql);
$sth->execute(array($userid));
$rows = $sth->fetchAll();
$paginator = Zend_Paginator::factory($rows);
$paginator->setCurrentPageNumber($this->_getParam('page'));
$paginator->setItemCountPerPage(8);
$paginator->setView($this->view);
Zend_View_Helper_PaginationControl::setDefaultViewPartial('pagination.phtml');
$this->view->paginator=$paginator;
}
if($ac=="editname")
{
$this->_helper->viewRenderer->setNoRender();
$name = $this->_request->getParam('name');
$id = $this->_request->getParam('id');
if(empty($name))
{
$data = array("error"=>'请输入文件名');
$this->jsonexit($data);
return true;
}
if(empty($id))
{
$data = array("error"=>'参数错误');
$this->jsonexit($data);
return true;
}
try{
$sql = "UPDATE attachments SET realname=? WHERE id=?";
$sth = $this->db->prepare($sql);
$ex = $sth->execute(array($name,$id));
if($ex)
{
$data = array("success"=>'1');
$this->jsonexit($data);
return true;
}
else
{
$data = array("error"=>'遇到错误请重试');
$this->jsonexit($data);
return true;
}
}catch(Exception $e){
$data = array("error"=>'遇到错误请重试'.$e->getMessage());
$this->jsonexit($data);
return true;
}
}
}//文件管理
public function getFileinfo($id){

107
application/default/views/scripts/submit/files.phtml Normal file
View File

@ -0,0 +1,107 @@
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>数据管理</title>
<link rel="stylesheet" type="text/css" media="screen" href="/static/css/default.css" />
<link rel="stylesheet" type="text/css" media="screen" href="/static/css/table.css" />
<script src='/static/js/jquery-1.7.2.min.js' type="text/javascript"></script>
<script type="text/javascript" src="/js/jquery.colorbox-min.js"></script>
<link href="/css/author.css" media="screen" rel="stylesheet" type="text/css"/>
<link href="/css/colorbox.css" media="screen" rel="stylesheet" type="text/css" />
</head>
<body>
<!-- 页面内容 -->
<div id="wapper">
<table class="stylized">
<thead>
<tr>
<td width='350'>数据名</td>
<td width='200'>操作</td>
</tr>
</thead>
<form id="filemanager">
<?php if (count($this->paginator)): ?>
<?php $autoindex=0;?>
<?php foreach ($this->paginator as $item): ?>
<?php $autoindex++;?>
<tr class="<?php if($autoindex%2 == 0) echo 'even'; else echo 'odd'; ?>" id="file_<?= $item['id']?>">
<td>
<input type="text" id="name_<?= $item['id']?>" value="<?= $item['realname']?>" readonly="readonly" />
<button type="button" id="submit_<?= $item['id']?>" style="display:none" onclick="Submit(<?= $item['id']?>)">提交</button>
</td>
<td>
<a href="javascript:;" onclick="del(<?= $item['id']?>)" id="del_<?= $item['id']?>">删除</a>
<a href="javascript:;" onclick="edit(<?= $item['id']?>)" id="edit_<?= $item['id']?>">改名</a></td>
</tr>
<?php endforeach; ?>
<?php endif; ?>
</form>
</table>
</div>
<!-- //页面内容 -->
<script>
function edit(id){
$('#submit_'+id).fadeIn();
$('#name_'+id).removeAttr('readonly');
}
function Submit(id){
$.ajax({
'type':"POST",
'url':'/submit/files/ac/editname',
'data':'id='+id+'&name='+$('#name_'+id).val(),
'datatype':'json',
'success':function(data){
if (typeof(data)=='object')
{
if(typeof(data.error)!='undefined')
{$.colorbox({'innerWidth':'50%','html':data.error});}
if(typeof(data.success)!='undefined' && data.success==1)
{
$.colorbox({'innerWidth':'50%','html':'修改成功'});
$('#submit_'+id).fadeOut();
$('#name_'+id).attr('readonly','readonly');
}
}
else{
$.colorbox({'innerWidth':'50%','html':'<img src="/images/alert_big_warning.png" /><h4>出现错误，请稍候再试</h4>'});
}
},
'timeout': 30000,
'error': function(){
$.colorbox({'innerWidth':'50%','html':'<img src="/images/alert_big_error.png" /><h4>处理中出现错误，请刷新页面后重试</h4>'});
}
});
}
function del(id){
$.ajax({
type:"POST",
url:'/submit/upload/ac/del/id/'+id,
data:'',
success:function(html){
$('#file_'+id).fadeOut();
},
beforeSend:function(){
$('#del_'+id).html('<img src="/images/ajax-loading-small.gif" />');
},
timeout:10000,
error:function(){
alert('删除失败，请重试');
}
});
}
function uploadError(msg,id){
var html = msg+'<div class="cancel"><a href="javascript:;" id="deletebtn_'+id+'"><img border="0" src="/static/js/uploadify/cancel.png" /></a></div>';
return html;
}
$('#wapper').width($('.body').width()-$('#sidebar').width()-20);
</script>
</body>
</html>