#318 数据版本管理功能

This commit is contained in:
Li Jianxuan 2012-03-27 10:17:51 +00:00
parent 564bd16bd6
commit e1f261d61f
2 changed files with 300 additions and 58 deletions

View File

@ -746,7 +746,7 @@ class AuthorController extends Zend_Controller_Action
$this ->getResponse()
->setHeader('Content-Type', 'application/json')
->appendBody(Zend_Json::encode($data));
exit();
return true;
}
@ -1487,6 +1487,7 @@ class AuthorController extends Zend_Controller_Action
$u_id = $user->id;
}
//查看单条数据的所有版本
if (!empty($uuid) && empty($ac))
{
//view the versions of the data
@ -1509,6 +1510,8 @@ class AuthorController extends Zend_Controller_Action
Zend_View_Helper_PaginationControl::setDefaultViewPartial('pagination_param.phtml');
$this->view->paginator=$paginator;
}
//查看所有版本列表
else if((empty($ac) && empty($uuid))|| $ac=='list')
{
$sql = "SELECT md.title,md.uuid,v.ts_created,v.changelog,v.userid,v.id,u.username,u.realname FROM mdversion v
@ -1530,6 +1533,8 @@ class AuthorController extends Zend_Controller_Action
Zend_View_Helper_PaginationControl::setDefaultViewPartial('pagination_param.phtml');
$this->view->paginator=$paginator;
}
//按数据浏览
else if($ac=="bydata")
{
$keywords = $this->_request->getParam('q');
@ -1560,6 +1565,186 @@ class AuthorController extends Zend_Controller_Action
$this->_helper->viewRenderer('version-bydata');
}
//删除某个版本
else if($ac=="delete")
{
$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");
$this->getResponse()->setHeader('Content-Type', 'application/json')->appendBody(Zend_Json::encode($data));
return true;
}
$sql = "DELETE FROM mdversion v
USING mdauthor a
WHERE v.id=? AND a.userid=?";
$sth = $this->db->prepare($sql);
$ex = $sth -> execute(array($id,$u_id));
if($ex)
{
$data = array("deleted"=>$id,"error"=>$this->alertbox('ok','删除成功'));
$this->getResponse()->setHeader('Content-Type', 'application/json')->appendBody(Zend_Json::encode($data));
return true;
}else{
$data = array("error"=>$this->alertbox('error','删除失败,请确认权限后重试'));
$this->getResponse()->setHeader('Content-Type', 'application/json')->appendBody(Zend_Json::encode($data));
return true;
}
}catch(Exception $e) {
$msg = "删除失败,请确认权限后重试";
if($this->debug>0)
{$msg .= $e->getMessage();}
$data = array("error"=>$this->alertbox('error',$msg));
$this->getResponse()->setHeader('Content-Type', 'application/json')->appendBody(Zend_Json::encode($data));
return true;
}
}
//恢复到geonetwork
else if($ac == "restore")
{
$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");
$this->getResponse()->setHeader('Content-Type', 'application/json')->appendBody(Zend_Json::encode($data));
return true;
}
$db = Zend_Db::factory('Pdo_Pgsql', array(
'host' => 'localhost',
'username' => 'postgres',
'password' => '************************************',
'dbname' => 'geonetwork',
'persistent' => true
));
$sql = "SELECT v.xml,v.uuid FROM mdversion v
LEFT JOIN mdauthor a ON a.uuid=v.uuid
WHERE v.id=? AND a.userid=?";
$sth = $this->db->prepare($sql);
$sth ->execute(array($id,$u_id));
$row = $sth->fetch();
$sql = "SELECT data FROM metadata WHERE uuid=?";
$sth = $db->prepare($sql);
$sth ->execute(array($row['uuid']));
$row_geo = $sth->fetch();
if($row['xml']==$row_geo['data'])
{
$data = array("error"=>$this->alertbox('warning','恢复失败,目前两个版本中的内容相同'));
$this->getResponse()->setHeader('Content-Type', 'application/json')->appendBody(Zend_Json::encode($data));
return true;
}
$sql = "UPDATE metadata SET data=? WHERE uuid=?";
$sth = $db->prepare($sql);
$ex = $sth ->execute(array($row['xml'],$row['uuid']));
if($ex)
{
$data = array("error"=>$this->alertbox('ok','恢复成功'));
$this->getResponse()->setHeader('Content-Type', 'application/json')->appendBody(Zend_Json::encode($data));
return true;
}else{
$data = array("error"=>$this->alertbox('error','恢复失败,请确认权限后重试'));
$this->getResponse()->setHeader('Content-Type', 'application/json')->appendBody(Zend_Json::encode($data));
return true;
}
}catch(Exception $e) {
$msg = "恢复失败,请确认权限后重试";
if($this->debug>0)
{$msg .= $e->getMessage();}
$data = array("error"=>$this->alertbox('error',$msg));
$this->getResponse()->setHeader('Content-Type', 'application/json')->appendBody(Zend_Json::encode($data));
return true;
}
}
//发布到评审
else 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");
$this->getResponse()->setHeader('Content-Type', 'application/json')->appendBody(Zend_Json::encode($data));
return true;
}
$sql = "SELECT * FROM mdstatus s
LEFT JOIN mdversion v ON v.uuid=s.uuid
LEFT JOIN mdauthor a ON a.uuid=v.uuid
WHERE v.id=? AND a.userid=?";
$sth = $this->db->prepare($sql);
$sth->execute(array($id,$u_id));
$row = $sth->fetch();
if(!empty($row['id']))
{
$data = array("error"=>$this->alertbox('warning','该数据已经在评审中,请勿重复提交'));
$this->getResponse()->setHeader('Content-Type', 'application/json')->appendBody(Zend_Json::encode($data));
return true;
}
$sql = "SELECT v.uuid FROM mdversion v
LEFT JOIN mdauthor a ON a.uuid=v.uuid
WHERE v.id=? AND a.userid=?";
$sth = $this->db->prepare($sql);
$sth->execute(array($id,$u_id));
$row = $sth->fetch();
$sql = "INSERT INTO mdstatus (uuid,status,userid) VALUES (?,?,?)";
$sth = $this->db->prepare($sql);
$ex = $sth->execute(array($row['uuid'],1,$u_id));
if($ex)
{
$data = array("error"=>$this->alertbox('ok','提交成功!'));
$this->getResponse()->setHeader('Content-Type', 'application/json')->appendBody(Zend_Json::encode($data));
return true;
}else{
$data = array("error"=>$this->alertbox('error','提交失败,请确认权限后重试'));
$this->getResponse()->setHeader('Content-Type', 'application/json')->appendBody(Zend_Json::encode($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));
$this->getResponse()->setHeader('Content-Type', 'application/json')->appendBody(Zend_Json::encode($data));
return true;
}
}
}// versionAction() 数据版本管理
//成为作者后的后继处理工作
@ -1582,5 +1767,31 @@ class AuthorController extends Zend_Controller_Action
$sth=$this->wdb->prepare($sql);
$sth->execute(array($author,$uuid));
}
public function alertbox($type='',$body){
if($type == "error")
{
$img = '<img src="/images/alert_big_error.png" />';
$text = '<h4>'.$body.'</h4>';
return $img.$text;
}
if($type == "ok")
{
$img = '<img src="/images/alert_big_ok.png" />';
$text = '<h4>'.$body.'</h4>';
return $img.$text;
}
if($type == "warning")
{
$img = '<img src="/images/alert_big_warning.png" />';
$text = '<h4>'.$body.'</h4>';
return $img.$text;
}
if(empty($type))
{
$text = '<h4>'.$body.'</h4>';
return $text;
}
}
}

View File

@ -3,7 +3,9 @@ $this->headTitle($this->config->title->site);
$this->headTitle($this->config->title->author);
$this->headTitle()->setSeparator(' - ');
$this->headScript()->appendFile('/js/jquery-1.7.min.js');
$this->headScript()->appendFile('/js/jquery.colorbox-min.js');
$this->headLink()->appendStylesheet('/css/author.css');
$this->headLink()->appendStylesheet('/css/colorbox.css');
$this->breadcrumb('<a href="/">首页</a>');
$this->breadcrumb('<a href="/author">数据作者</a>');
$this->breadcrumb('数据版本管理');
@ -21,7 +23,7 @@ $this->breadcrumb()->setSeparator(' > ');
<div id="wapper">
<div id="tabs-controller">
<ul>
<li class="box-shadow active"><a class="text-shadow" href="/author/version">所有版本概况</a></li>
<li class="box-shadow <?php if(!$this->mdtitle) echo "active";?>"><a class="text-shadow" href="/author/version">所有版本概况</a></li>
<li class="box-shadow"><a class="text-shadow" href="/author/version/ac/bydata">逐数据浏览</a></li>
</ul>
</div>
@ -33,7 +35,7 @@ $this->breadcrumb()->setSeparator(' > ');
$autoindex=0;
foreach ($this->paginator as $item):
$autoindex++;?>
<li>
<li id="list_<?php echo $item['id'];?>">
<p><a href="/data/<?php echo $item['uuid'];?>" target="_blank"><?php echo $item['title'];?></a>
<a href="/author/version/uuid/<?php echo $item['uuid']; ?>">查看此数据所有版本</a></p>
<p>版本创建时间: <?php echo date("Y-m-d H:i",strtotime($item['ts_created']));?>
@ -41,11 +43,11 @@ $this->breadcrumb()->setSeparator(' > ');
echo "发布人: ".(empty($item['realname'])?$item['username']:$item['realname'])." 【";
else :
?>
<a href="/author/version/ac/delete/id/<?php echo $item['id'];?>" class="more">删除</a>
<a onclick="return confirm('是否确定删除该版本?');" href="javascript:action('delete','<?php echo $item['id'];?>');" class="more">删除</a>
<?php endif; ?>
<a href="/author/version/ac/restore/id/<?php echo $item['id'];?>" class="more">恢复到geonetwork</a>
<a onclick="return confirm('是否确定将这个版本恢复到geonetwork');" href="javascript:action('restore','<?php echo $item['id'];?>');" class="more">恢复到geonetwork</a>
<a href="/author/version/ac/diff/id/<?php echo $item['id'];?>" class="more">与前一版对比</a>
<a href="/author/version/ac/commit/id/<?php echo $item['id'];?>" class="more">提交评审发布</a>
<a onclick="return confirm('是否确定将该版本提交至评审发布?');" href="javascript:action('commit','<?php echo $item['id'];?>');" class="more">提交评审发布</a>
</p>
<?php if ($item['changelog']) : ?>
<p><?php echo $item['changelog']; ?></p>
@ -60,4 +62,33 @@ $this->breadcrumb()->setSeparator(' > ');
<!-- //页面内容 -->
<script>
$('#wapper').width($('body').width()-300);
function action(ac,id){
$.ajax({
'type':"POST",
'url':'/author/version/',
'data':'ac='+ ac +'&id='+id,
'success':function(data){
if (typeof(data)=='object')
{
if(typeof(data.error)!='undefined')
{$.colorbox({'innerWidth':'50%','html':data.error});}
if(typeof(data.deleted)!='undefined')
{$('#list_'+data.deleted).fadeOut("slow",function(){$(this).remove();});}
}
else{
$.colorbox({'innerWidth':'50%','html':'<img src="/images/alert_big_warning.png" /><h4>出现错误,请稍候再试</h4>'});
}
//$('#data_'+uuid).html('');
},
'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>'});
}
});
}
</script>
<div class="colorbox" style="display:none;">
<div class="error"><img src="/images/alert_big_error.png" /><span></span></div>
<div class="ok"><img src="/images/alert_big_ok.png" /><span></span></div>
<div class="warning"><img src="/images/alert_big_warning.png" /><span></span></div>
</div>