westdc-zf1/application/default/controllers/ServiceController.php

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2011-11-07 06:22:51 +00:00
<?php
class ServiceController extends Zend_Controller_Action
{
private $limit=10;
function __call($id, $arguments)
{
$this->_helper->viewRenderer->setNoRender();
$this->_helper->layout->disableLayout();
}
function preDispatch()
{
$this->db=Zend_Registry::get('db');
$this->view->config = Zend_Registry::get('config');
$this->messenger=$this->_helper->getHelper('FlashMessenger');
$this->view->messages = $this->messenger->getMessages();
}
/*
* 返回XML源文件
*/
function xmlAction()
{
$uuid=$this->_request->getParam('uuid');
$row=$this->db->fetchRow("select xml.data from xml left join metadata on xml.id=metadata.id where metadata.uuid=?",array($uuid));
$this->_helper->layout->disableLayout();
$this->_helper->viewRenderer->setNoRender();
$this->getResponse()->setHeader('Content-Type', 'text/xml')
->setBody($row['data']);
}
/*
* 查看数据缩略图
*/
function thumbAction()
{
$id = (int)$this->_request->getParam('id');
if (empty($id)) {
$uuid = $this->_request->getParam('uuid');
if (empty($uuid)) $this->_redirect('/data');
$where=$this->db->quoteInto('m.uuid = ?',$uuid);
} else {
$where=$this->db->quoteInto('m.id = ?',$id);
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}
$sql="select t.* from thumbnail t left join metadata m on t.id=m.id where ".$where;
$thumb=$this->db->fetchRow($sql);
$this->_helper->layout->disableLayout();
$this->_helper->viewRenderer->setNoRender();
if (empty($thumb['data'])) {
header("Content-Type:image/png");
header("Content-Length: " . filesize("images/nothumb.png"));
$file=fopen("images/nothumb.png",'r');
fpassthru($file);
exit;
} else {
header("Content-Type:image/".$thumb['filetype']);
print base64_decode($thumb['data']);
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}
}
/*
* 查看数据缩略大图
*/
function bigthumbAction()
{
$id = (int)$this->_request->getParam('id');
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if (empty($id)) {
$uuid = $this->_request->getParam('uuid');
if (empty($uuid)) $this->_redirect('/data');
$where=$this->db->quoteInto('m.uuid = ?',$uuid);
} else {
$where=$this->db->quoteInto('m.id = ?',$id);
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}
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$sql="select g.id as gid,t.filename,t.filetype from geonetworkmetadata g left join metadata m on g.uuid=m.uuid left join thumbnail t on t.id=m.id where ".$where;
$thumb=$this->db->fetchRow($sql);
$this->_helper->layout->disableLayout();
$this->_helper->viewRenderer->setNoRender();
if (empty($thumb['filename'])) {
header("Content-Type:image/png");
header("Content-Length: " . filesize("images/nothumb.png"));
$file=fopen("images/nothumb.png",'r');
fpassthru($file);
exit;
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} else {
$url=$this->view->config->bigthumb->path.sprintf('%05d',floor(($thumb['gid']+0.1)/100)*100).'-'.sprintf('%05d',ceil(($thumb['gid']+0.1)/100)*100-1)."/".$thumb['gid'];
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$url.='/public/'.str_replace('_s.','.',$thumb['filename']);
header("Content-Type:image/".$thumb['filetype']);
$file=fopen($url,'r');
fpassthru($file);
exit;
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}
}
/*
* 搜索, no page, json output
*/
function searchAction()
{
$this->view->addHelperPath('helper','Zend_View_Helper_');
$this->_helper->layout->disableLayout();
$this->_helper->viewRenderer->setNoRender();
//$page=(int)$this->_request->getParam('page');
//if (empty($page)) $page=1;
//$offset=$this->limit*($page-1);
$key=$this->_request->getParam('q');
$n=(int)$this->_request->getParam('n');
$s=(int)$this->_request->getParam('s');
$e=(int)$this->_request->getParam('e');
$w=(int)$this->_request->getParam('w');
if (!(empty($n) && empty($key))) {
if (empty($n)) $n=90;
if (empty($s)) $s=-90;
if (empty($e)) $e=180;
if (empty($w)) $w=-180;
//$start=$this->_request->getParam('start');
//$end=$this->_request->getParam('end');
$sql="select id,title,uuid,description,filesize,fileformat from metadata where east<? and west>? and north<? and south>?";
if (!empty($key)) {
$sql.= " and (title ilike ? or description ilike ?)";
$sql.= " order by title";
$rows=$this->db->fetchAll($sql,array($e,$w,$n,$s,'%'.$key.'%','%'.$key.'%'));
} else {
$sql.= " order by title";
$rows=$this->db->fetchAll($sql,array($e,$w,$n,$s));
}
$this->_helper->json($rows);
}
}
/*
* 产生geojson数据
*/
function jsonAction()
{
$md=new MetadataTable();
$db=$md->getAdapter();
$id = (int)$this->_request->getParam('id');
$where='';
if (!empty($id)) { $where=' where id='.$id; }
$sql='select id,uuid,west,south,north,east,title from metadata'.$where;
$state=$db->query($sql);
$rows=$state->fetchAll();
$geomd=new GeoMetaData();
foreach($rows as $row){
if ($id)
$box=new GeoBox($row['west'],$row['south'],$row['east'],$row['north']);
else
$box=new GeoBoxLine($row['west'],$row['south'],$row['east'],$row['north']);
$feature=new Geofeature();
$feature->id=$row['id'];
$feature->addProperties('title',$row['title']);
$feature->addProperties('uuid',$row['uuid']);
$feature->addProperties('id',$row['id']);
$feature->geometry=$box;
$geomd->addFeature($feature);
}
$this->_helper->json($geomd);
}
function detailAction()
{
$id=(int)$this->_request->getParam('id');
$xml=new XmlTable();
$db=$xml->getAdapter();
$where=$db->quoteInto('id=?',$id);
$order='id desc';
$row=$xml->fetchRow($where,$order);
// Load the XML source
$xml = new DOMDocument;
$xml->loadXML($row->data);
$xsl = new DOMDocument;
$xsl->load($this->view->config->westdc->xsl);
// Configure the transformer
$proc = new XSLTProcessor;
$proc->importStyleSheet($xsl); // attach the xsl rules
$this->view->xml=$proc->transformToXML($xml);
//$this->_helper->layout->disableLayout();
//$this->_helper->viewRenderer->setNoRender();
//$this->getResponse()->setHeader('Content-Type', 'text/html')
// ->setBody($proc->transformToXML($xml));
}
function feedAction()
{
$feedArray = array(
'title' => '中国西部环境与生态科学数据中心',
'link' => 'http://'.$_SERVER['SERVER_NAME'].'/data/feed',
'description' => '共享西部计划产生的数据',
'language' => 'zh-CN',
'charset' => 'utf-8',
'published' => time(),
//'generator' => 'Zend Framework Zend_Feed',
'entries' => array()
);
$sql="select * from metadata order by ts_created desc";
$rs=$this->db->fetchAll($sql);
$feedArray['published']=strtotime($rs[0]['ts_created']);
foreach($rs as $r)
{
$feedArray['entries'][] = array(
'title' => $r['title'],
'link' => 'http://'.$_SERVER['SERVER_NAME'].'/data/' . $r['uuid'],
'guid' => 'http://'.$_SERVER['SERVER_NAME'].'/data/' . $r['uuid'],
//'content'=>$r['description'],
'description' => $r['description'],
'lastUpdate' => strtotime($r['ts_created'])
);
}
$feed = Zend_Feed::importArray($feedArray,'rss');
$this->_helper->layout->disableLayout();
$this->_helper->viewRenderer->setNoRender();
$feed->send();
}
public function pingbackAction()
{
$this->_helper->ViewRenderer->setNoRender();
$this->_helper->layout->disableLayout();
$server = new Zend_XmlRpc_Server();
$server->setClass('PingbackRpc', 'pingback');
echo $server->handle();
}
public function pingtestAction()
{
$this->_helper->ViewRenderer->setNoRender();
$this->_helper->layout->disableLayout();
$client = new Zend_XmlRpc_Client('http://test.westgis.ac.cn/data/pingback');
$arg1 = 'http://wlx.westgis.ac.cn/567/';
$arg2 = 'http://test.westgis.ac.cn/data/487591d0-d437-4114-b810-cbef7c4ee4b2';
//$result = $client->call('pingback.ping', array($arg1, $arg2));
$test = $client->getProxy('pingback');
$test->ping($arg1,$arg2);
//var_dump($result);
}
public function outputAction()
{
$this->_helper->layout->disableLayout();
$this->_helper->viewRenderer->setNoRender();
$sql="select title,datatype,filesize,id from metadata";
$md=$this->db->fetchAll($sql);
foreach($md as $m)
{
print $m["title"].",";
print ($m["datatype"]?"内部":"公开").",";
print ($m["filesize"]==1?" ":$m["filesize"]).",";
$sql1="select keyword from keyword where id=".$m["id"]." and keytype='place'";
$kd=$this->db->fetchAll($sql1);
foreach ($kd as $p) print $p["keyword"]." ";
print ",";
$sql1="select keyword from keyword where id=".$m["id"]." and keytype='temporal'";
$kd=$this->db->fetchAll($sql1);
foreach ($kd as $p) print $p["keyword"]." ";
print ",";
print "<br>";
}
}
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/*
* 转换元数据为WORD DOC格式
*/
public function docAction()
{
$this->_helper->layout->disableLayout();
$this->_helper->viewRenderer->setNoRender();
$uuid=$this->_request->getParam('uuid');
$review=$this->_request->getParam('review');
if (!empty($uuid))
{
$sql="select x.data,m.title,m.description,g.id,m.projection from xml x left join metadata m on m.id=x.id left join geonetworkmetadata g on g.uuid=m.uuid where m.uuid=".$this->db->quote($uuid);
$row=$this->db->fetchRow($sql);
$sql="select r.* from reference r left join mdref m on m.refid=r.id where m.uuid=?";
$sql=$this->db->quoteInto($sql,$uuid);
$ref=$this->db->fetchAll($sql);
$reference='<ol>';
foreach($ref as $refer)
{
$reference.='<li>'.$refer['reference'].'</li>';
}
$reference.='</ol>';
if (is_numeric($row['projection']))
{
$sql="select proj4text from spatial_ref_sys where auth_srid=?";
$rs=$this->db->fetchRow($sql,array($row['projection']));
if ($rs) $projection=$rs['proj4text'];
}
if (empty($projection)) $projection=$row['projection'];
} else
$projection='';
$dom = new DOMDocument();
$dom->loadXML($row['data']);
//提前对表格进行预处理
$wiki=new WikiFormat();
$abs=$wiki->parseTable($this->view->escape($row["description"]));
//处理外部链接
$abs=preg_replace('/\[\s*(http:\/\/.+?)\s+(.*?)\]/m','<a href="$1">$2</a>',$abs);
$abs=str_replace(array("\r\n", "\n", "\r"),'</p><p>',$abs);
$abs=str_replace("'","&apos;",$abs);//not needed?
$id = $row['id'];
$thumburl=sprintf('%05d',floor(($id+0.1)/100)*100).'-'.sprintf('%05d',ceil(($id+0.1)/100)*100-1)."/".$id;
$xslt = new XSLTProcessor();
$xslt->registerPHPFunctions();
$xslt->setParameter('', 'thumburl', $thumburl);
$xslt->setParameter('', 'abstract', $abs);
$xslt->setParameter('','projection',$projection);
$xslt->setParameter('','reference',$reference);
$XSL = new DOMDocument();
$XSL->load( '../data/doc.xsl', LIBXML_NOCDATA);
$xslt->importStylesheet($XSL);
$content='<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8">';
$content.='<title>'.$row['title'].'</title>';
$content.='<style>
body{MARGIN-RIGHT: auto;MARGIN-LEFT: auto;font-size:14px;line-height:22px;font-family:宋体,Arial;}
span{font-size:14px;}
div{clear: both;margin: 0 auto;width:100%;vertical-align:baseline;}
#uuid{text-align: right;}
h3{font-size: 18px;}
img {border:0 none;}
a, a:visited {color:Blue;text-decoration:none;}
a:hover{text-decoration:underline;}
ul{list-style: none;margin: 0;}
ul li{list-style:none;}
#etitle{font-size:16px;margin-left:10px;}
span{font-weight:bolder;}
#content{padding:5px 0 10px 0;border:1px solid #BF5008;}
#divFooter {background-color:#BF5008;color:White;font-size:12px;padding:5px 15px;}
#divFooter a:link, #divFooter a:visited, #divFooter a:active {color:White;font-family:Arial,Serif;text-decoration:none;}
</style>
</head>
<body>';
$content.=$xslt->transformToXML($dom);
if ($review==1) $content.=file_get_contents('../data/review-table.htm',true);
$content.="</body></html>";
$this->getResponse()->setHeader('Content-Type', 'application/vnd.ms-doc')
->setHeader('Content-Disposition','attachment; filename="'.$row['title'].'.doc"')
->setHeader('Content-Length', strlen($content))
->setHeader('Content-Type','application/force-download')
->setHeader('Content-Type','application/download')
->setHeader('Content-Description','File Transfer')
->setHeader('Content-Transfer-Encoding','binary')
->setHeader('Expires',0)
->setHeader('Cache-Control','must-revalidate, post-check=0, pre-check=0')
->setHeader('Pragma','public')
->setBody($content);
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}
/*
* 转换元数据为PDF格式
*/
public function pdfAction()
{
$this->_helper->layout->disableLayout();
$this->_helper->viewRenderer->setNoRender();
$uuid=$this->_request->getParam('uuid');
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$review=$this->_request->getParam('review');
error_reporting(1);
if (!empty($uuid))
{
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$sql="select x.data,m.title,m.citation,m.suppinfo,m.doi,m.filesize,m.fileformat,m.south,m.east,m.west,m.north,m.timebegin,m.timeend,m.title_en,m.uuid,m.description,g.id,m.projection,t.filetype,
cc.name as category, cc.name_zh as category_zh
from xml x left join metadata m on m.id=x.id left join thumbnail t on x.id=t.id
left join category c on c.id=m.id left join categorycode cc on c.code=cc.code
left join geonetworkmetadata g on g.uuid=m.uuid where m.uuid=".$this->db->quote($uuid);
$row=$this->db->fetchRow($sql);
$sql="select r.* from reference r left join mdref m on m.refid=r.id where m.uuid=?";
$sql=$this->db->quoteInto($sql,$uuid);
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$ref=$this->db->fetchAll($sql);
$reference="";
foreach($ref as $k=>$refer)
{
$reference.=($k+1).'. '.str_replace(array("\r\n", "\n", "\r"),'',$refer['reference'])."\r\n";
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}
$row['reference']=$reference;
$sql="select u.uselimit from mdlimit ml left join metadata m on ml.uuid=m.uuid left join uselimit u on ml.lid=u.id where m.uuid=?";
$sql=$this->db->quoteInto($sql,$uuid);
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$limits=$this->db->fetchAll($sql);
$uselimits="";
foreach($limits as $k=>$limit)
{
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//$uselimits.=($k+1).'. '.str_replace(array("\r\n", "\n", "\r"),'',$limit['uselimit'])."\r\n";
$uselimits.=($k+1).'. '.str_replace(array("\r\n", "\n", "\r"),'',$limit['uselimit'])."\r\n";
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}
$row['uselimits']=$uselimits;
$sql="select ol.* from onlineresource ol left join metadata m on ol.uuid=m.uuid where m.uuid=?";
$sql=$this->db->quoteInto($sql,$uuid);
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$row['resources']=$this->db->fetchAll($sql);
$sql="select r.role,s.* from role r left join responsible s on r.resid=s.id left join metadata m on m.uuid=r.uuid where m.uuid=? order by r.role,r.id";
$sql=$this->db->quoteInto($sql,$uuid);
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$row['contacts']=$this->db->fetchAll($sql);
$sql="select k.keyword, k.keytype from keyword k left join metadata m on k.id=m.id where m.uuid=? order by k.keytype";
$sql=$this->db->quoteInto($sql,$uuid);
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$keys=$this->db->fetchAll($sql);
$keyword=array();
foreach($keys as $key)
{
@$keyword[$key['keytype']].=$key['keyword'].'';
}
$row['keyword']=$keyword;
if (is_numeric($row['projection']))
{
$sql="select proj4text from spatial_ref_sys where auth_srid=?";
$rs=$this->db->fetchRow($sql,array($row['projection']));
if ($rs) $projection=$rs['proj4text'];
}
if (!empty($projection)) $row['projection']=$projection;
} else
$projection='';
$dom = new DOMDocument();
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$dom->loadXML($row['data']);
$xpath = new DOMXpath($dom);
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$row['rfdenom']=@$dom->getElementsByTagName('rfDenom')->item(0)->nodeValue;
$row['resolution']=@$xpath->query('//scaleDist/value/Real')->item(0)->nodeValue;
$row['resolution'].=@$dom->getElementsByTagName('uomName')->item(0)->nodeValue;
//提前对表格进行预处理
/*$wiki=new WikiFormat();
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$row['description']=$wiki->parseTable($row["description"]);
preg_match_all('/<table>[\s\S]*?<\/table>/im', $row['description'],$tables);
foreach($tables as $k=>$table)
{
$row['description']=str_replace($tables[$k],"\n 【表格内容暂不支持,请访问网站查看,此处请忽略】\n",$row['description']);
}*/
$pdf=new MetadataPDF();
$pdf->metadata=$row;
$pdf->Draw();
$pdf->setTitle($row['title'],true);
$pdf->setAuthor('中国西部环境与生态科学数据中心',true);
$this->getResponse()->setHeader('Content-Type', 'application/pdf');
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//->setHeader('Content-Disposition','inline; filename="'.$row['title'].'.pdf"');
$pdf->Output($row['title'].'.pdf','I');
//die();
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}
public function odtAction()
{
$this->_helper->layout->disableLayout();
$this->_helper->viewRenderer->setNoRender();
$uuid=$this->_request->getParam('uuid');
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$review=$this->_request->getParam('review');
//error_reporting(1);
if (!empty($uuid))
{
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$sql="select x.data,m.title,m.citation,m.suppinfo,m.doi,m.filesize,m.fileformat,m.south,m.east,m.west,m.north,m.timebegin,m.timeend,m.title_en,m.uuid,m.description,g.id,m.projection,t.filetype,
cc.name as category, cc.name_zh as category_zh
from xml x left join metadata m on m.id=x.id left join thumbnail t on x.id=t.id
left join category c on c.id=m.id left join categorycode cc on c.code=cc.code
left join geonetworkmetadata g on g.uuid=m.uuid where m.uuid=".$this->db->quote($uuid);
$row=$this->db->fetchRow($sql);
$sql="select r.* from reference r left join mdref m on m.refid=r.id where m.uuid=?";
$sql=$this->db->quoteInto($sql,$uuid);
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$ref=$this->db->fetchAll($sql);
$reference="";
foreach($ref as $k=>$refer)
{
$reference.=($k+1).'. '.str_replace(array("\r\n", "\n", "\r"),'',$refer['reference'])."\r\n";
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}
$row['reference']=$reference;
$sql="select u.uselimit from mdlimit ml left join metadata m on ml.uuid=m.uuid left join uselimit u on ml.lid=u.id where m.uuid=?";
$sql=$this->db->quoteInto($sql,$uuid);
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$limits=$this->db->fetchAll($sql);
$uselimits="";
foreach($limits as $k=>$limit)
{
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//$uselimits.=($k+1).'. '.str_replace(array("\r\n", "\n", "\r"),'',$limit['uselimit'])."\r\n";
$uselimits.=($k+1).'. '.str_replace(array("\r\n", "\n", "\r"),'',$limit['uselimit'])."\r\n";
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}
$row['uselimits']=$uselimits;
$sql="select ol.* from onlineresource ol left join metadata m on ol.uuid=m.uuid where m.uuid=?";
$sql=$this->db->quoteInto($sql,$uuid);
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$res=$this->db->fetchAll($sql);
$resource="";
foreach($res as $k=>$r)
{
$resource.=($k+1).". ".$r['name'].' '.$r['linkage']."\n";
}
$row['resources']=$resource;
$sql="select r.role,s.* from role r left join responsible s on r.resid=s.id left join metadata m on m.uuid=r.uuid where m.uuid=? order by r.role,r.id";
$sql=$this->db->quoteInto($sql,$uuid);
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$contact=$this->db->fetchAll($sql);
$contacts="";
$party_zh=array('resourceProvider'=>'资源提供者','custodian'=>'维护者','owner'=>'拥有者','user'=>'用户','distributor'=>'数据服务联系人','originator'=>'创建者','pointOfContact'=>'联系人','principalInvestigator'=>'数据调查与处理者','processor'=>'处理者','publisher'=>'元数据发布者','author'=>'元数据作者');
foreach($contact as $k=>$c)
{
@$contacts.=($k+1).". ".$party_zh[$c['role']]."\n";
@$contacts.=$c['individual'].' 单位:'.$c['organisation']."\n";
@$contacts.='地址:'.$c['country'].' '.$c['administractive'].' '.$c['city'].' '.$c['delivery']."\n";
@$contacts.='邮编:'.$c['postal'].' 电话:'.$c['phone'].' 邮件:'.$c['email']."\n\n";
}
$row['contacts']=$contacts;
$sql="select k.keyword, k.keytype from keyword k left join metadata m on k.id=m.id where m.uuid=? order by k.keytype";
$sql=$this->db->quoteInto($sql,$uuid);
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$keys=$this->db->fetchAll($sql);
$keyword=array();
foreach($keys as $key)
{
@$keyword[$key['keytype']].=$key['keyword'].'';
}
$row['keyword']=$keyword;
if (is_numeric($row['projection']))
{
$sql="select proj4text from spatial_ref_sys where auth_srid=?";
$rs=$this->db->fetchRow($sql,array($row['projection']));
if ($rs) $projection=$rs['proj4text'];
}
if (!empty($projection)) $row['projection']=$projection;
} else
$projection='';
$dom = new DOMDocument();
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$dom->loadXML($row['data']);
$xpath = new DOMXpath($dom);
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$row['rfdenom']=@$dom->getElementsByTagName('rfDenom')->item(0)->nodeValue;
$row['resolution']=@$xpath->query('//scaleDist/value/Real')->item(0)->nodeValue;
$row['resolution'].=@$dom->getElementsByTagName('uomName')->item(0)->nodeValue;
//提前对表格进行预处理
$wiki=new WikiFormat();
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$row['description']=$wiki->parseTable($row["description"]);
preg_match_all('/<table>[\s\S]*?<\/table>/im', $row['description'],$tables);
$search=array();
$replace=array();
foreach($tables as $k=>$table)
{
/*$search[]="<table>";
$replace[]='<table:table table:name="Table 3">'.str_repeat('<table:table-column />',substr_count($table[0],'<th>'));
$search[]="<tr>";
$replace[]="<table:table-row>";
$search[]="<td>";
$replace[]="<table:table-cell><text:p>";
$search[]="<th>";
$replace[]="<table:table-cell><text:p>";
$search[]="</td>";
$replace[]="</text:p></table:table-cell>";
$search[]="</th>";
$replace[]="</text:p></table:table-cell>";
$search[]="</tr>";
$replace[]="</table:table-row>";
$search[]="</table>";
$replace[]="</table:table>";
$table=str_replace($search,$replace,$table[0]);*/
$row['description']=str_replace($tables[$k][0],"\n 【表格内容暂不支持,请访问网站查看,此处请忽略】\n",$row['description']);
}
require_once('odtphp/library/odf.php');
$config["PATH_TO_TMP"]="/tmp/zip";
$config["ZIP_PROXY"]="ZipArchive";
$odf=new Odf("../data/metadata-template.odt",$config);
$odf->setVars('title',$row['title'],true,'utf-8');
@$odf->setVars('title_en',$row['title_en'],true,'utf-8');
$odf->setVars('uuid',$row['uuid'],true,'utf-8');
$odf->setVars('datetime',date('Y-m-d'));
$odf->setVars('abstract',$row['description'],true,'utf-8');
@$odf->setVars('theme_keyword',$row['keyword']['theme'],true,'utf-8');
@$odf->setVars('place_keyword',$row['keyword']['place'],true,'utf-8');
@$odf->setVars('temporal_keyword',empty($row['keyword']['temporal'])?'':$row['keyword']['temporal'],true,'utf-8');
@$odf->setVars('discipline_keyword',$row['keyword']['discipline'],true,'utf-8');
@$odf->setVars('stratum_keyword',$row['keyword']['stratum'],true,'utf-8');
@$odf->setVars('category',$row['category'].' '.$row['category_zh'],true,'utf-8');
@$odf->setVars('rfdenom',$row['rfdenom'],true,'utf-8');
@$odf->setVars('resolution',$row['resolution'],true,'utf-8');
@$odf->setVars('projection',$row['projection'],true,'utf-8');
@$odf->setVars('filesize',$row['filesize'],true,'utf-8');
@$odf->setVars('fileformat',$row['fileformat'],true,'utf-8');
@$odf->setVars('timebegin',$row['timebegin'],true,'utf-8');
@$odf->setVars('timeend',$row['timeend'],true,'utf-8');
@$odf->setVars('citation',$row['citation'],true,'utf-8');
@$odf->setVars('reference',$row['reference'],true,'utf-8');
@$odf->setVars('doi',$row['doi'],true,'utf-8');
@$odf->setVars('suppinfo',$row['suppinfo'],true,'utf-8');
@$odf->setVars('uselimits',$row['uselimits'],true,'utf-8');
@$odf->setVars('resources',$row['resources'],true,'utf-8');
@$odf->setVars('contacts',$row['contacts'],true,'utf-8');
@$odf->setVars('north',$row['north'],true,'utf-8');
@$odf->setVars('south',$row['south'],true,'utf-8');
@$odf->setVars('west',$row['west'],true,'utf-8');
@$odf->setVars('east',$row['east'],true,'utf-8');
$odf->setImage('bigthumb', 'http://test.westgis.ac.cn/service/bigthumb/uuid/'.$row['uuid']);
$odf->setImage('thumb', 'http://test.westgis.ac.cn/service/thumb/uuid/'.$row['uuid']);
$odf->exportAsAttachedFile($row['title'].'.odt');
}
function uploadAction(){
$this->_helper->layout()->disableLayout();
$this->_helper->viewRenderer->setNoRender();
try{
$auth = Zend_Auth::getInstance();
if($auth->hasIdentity())
{
$user = $auth->getIdentity();
$userid = $user->id;
}
if(empty($userid)||!is_numeric($userid)){
$msg['error'] = "请先登录";
echo Zend_Json::encode($msg);
exit();
}
$files=new files();
$msg = $files -> upload($this->view->config->upload,$_FILES['Filedata'],'reviewatt');
if(empty($msg['error']))
{
$msg['error']="";
$filename = $msg['db_path'];
$filesize = $msg['file_size'];
$filedesc = $this->_request->getParam('filedesc');
$filetype = $this->_request->getParam('dir');
$realname = $msg['realname'];
$sql = "insert into attachments (filename,filetype,filedesc,userid,filesize,realname) values ('$filename','reviewatt','$filedesc','$userid','$filesize','$realname') RETURNING id";
$sth = $this->db->prepare($sql);
$sth->execute();
$att = $sth->fetch(PDO::FETCH_ASSOC);
$msg['attid'] = $attid = $att['id'];
$msg['html'] = $realname.'[已完成]<input type="hidden" name="atts[]" value="'.$attid.'" /><div class="cancel"><a href="javascript:;" id="deletebtn_'.$attid.'"><img border="0" src="/static/js/uploadify/cancel.png" /></a></div>';
echo Zend_Json::encode($msg);
exit();
}else{
$msg['error'] = '附件上传失败:'.$msg['error'];
@unlink($filename);
echo Zend_Json::encode($msg);
exit();
}
}catch(Exception $e){
$msg['error'] = "错误:".$e->getMessage();
echo Zend_Json::encode($msg);
exit();
}
}
function filelistAction()
{
$uuid=$this->_request->getParam('uuid');
$sql="select f.filename,f.id,s.uuid,f.depth from datafile f,dataset s where s.id=f.dsid and s.uuid=? and f.depth=1 and f.filename<>'/uuid.txt' order by f.isdir desc,f.filename";
$files=$this->db->fetchAll($this->db->quoteInto($sql,$uuid));
$this->_helper->layout()->disableLayout();
$this->_helper->viewRenderer->setNoRender();
echo Zend_Json::encode($files);
}
function subfilelistAction()
{
$uuid=$this->_request->getParam('uuid');
$subpath=(int)$this->_request->getParam('subpath');
$depth=(int)$this->_request->getParam('depth');
$depth++;
$sql="select f.filename,f.id,s.uuid,f.depth from datafile f,dataset s where s.id=f.dsid and s.uuid=? and f.depth=".$depth." and f.filename<>'/uuid.txt' and f.filename ilike (select filename from datafile where id=".$subpath.")||'%' order by f.isdir desc,f.filename";
$files=$this->db->fetchAll($this->db->quoteInto($sql,$uuid));
$this->_helper->layout()->disableLayout();
$this->_helper->viewRenderer->setNoRender();
echo Zend_Json::encode($files);
}
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}