598 lines
18 KiB
PHP
598 lines
18 KiB
PHP
|
<?php
|
|||
|
|
class MetadataController extends Zend_Controller_Action
|
|||
|
|
{
|
|||
|
|
function __call($id, $arguments)
|
|||
|
|
{
|
|||
|
|
Zend_Debug::dump($arguments,'argu');
|
|||
|
|
Zend_Debug::dump($id,'id');
|
|||
|
|
$this->_helper->viewRenderer->setNoRender();
|
|||
|
|
$this->_helper->layout->disableLayout();
|
|||
|
|
}
|
|||
|
|
function postDispatch()
|
|||
|
|
{
|
|||
|
|
$this->view->config = Zend_Registry::get('config');
|
|||
|
|
}
|
|||
|
|
function indexAction()
|
|||
|
|
{
|
|||
|
|
$md = new MetadataTable();
|
|||
|
|
$db=$md->getAdapter();
|
|||
|
|
//序列
|
|||
|
|
$state=$db->query('select s.id,name,count(*) from series s,dataseries d where d.sid=s.id group by s.id,s.name');
|
|||
|
|
$this->view->serie=$state->fetchAll();
|
|||
|
|
//分类
|
|||
|
|
$state=$db->query('select c.code,name,name_zh,count(*) from category c,categorycode cc where c.code=cc.code group by c.code,cc.name,cc.name_zh');
|
|||
|
|
$this->view->category=$state->fetchAll();
|
|||
|
|
//关键词
|
|||
|
|
$state=$db->query('select keyword,count(*),keytype from keyword group by keyword,keytype order by keytype,count desc');
|
|||
|
|
$this->view->keywords=$state->fetchAll();
|
|||
|
|
//最新10个入库数据
|
|||
|
|
$state=$db->query('select id,title from metadata order by id desc limit 10');
|
|||
|
|
$this->view->metadata = $state->fetchAll();
|
|||
|
|
//特色数据
|
|||
|
|
|
|||
|
|
|
|||
|
|
//其他连接
|
|||
|
|
}
|
|||
|
|
/*
|
|||
|
|
* 数据浏览
|
|||
|
|
*/
|
|||
|
|
function browseAction()
|
|||
|
|
{
|
|||
|
|
$md=new MetadataTable();
|
|||
|
|
$db=$md->getAdapter();
|
|||
|
|
$page=(int)$this->_request->getParam('page');
|
|||
|
|
if (empty($page)) $page=1;
|
|||
|
|
$limit=10;
|
|||
|
|
$offset=$limit*($page-1);
|
|||
|
|
$state=$db->query('select count(*) from metadata');
|
|||
|
|
$row=$state->fetchAll();
|
|||
|
|
$sum=$row[0]['count'];
|
|||
|
|
$select=$db->select();
|
|||
|
|
$select->from('metadata','*')->order('id desc')->limitPage($page,$limit);
|
|||
|
|
$this->view->metadata = $db->fetchAll($select);
|
|||
|
|
$this->view->page=new Pagination($sum,$page,$limit);
|
|||
|
|
}
|
|||
|
|
function tagAction()
|
|||
|
|
{
|
|||
|
|
$id = (int)$this->_request->getParam('id');
|
|||
|
|
$key = $this->_request->getParam('key');
|
|||
|
|
$md=new KeywordTable();
|
|||
|
|
$db=$md->getAdapter();
|
|||
|
|
$state=$db->query('select keyword,count(*),keytype from keyword group by keyword,keytype order by keytype,count desc');
|
|||
|
|
$this->view->keywords=$state->fetchAll();
|
|||
|
|
if ($id>0 or !empty($key)) {
|
|||
|
|
if (empty($key)) {
|
|||
|
|
$where=$db->quoteInto('id = ?',$id);
|
|||
|
|
$row=$md->fetchRow($where);
|
|||
|
|
$key=$row->name;
|
|||
|
|
}
|
|||
|
|
$this->view->codename=$key;
|
|||
|
|
$sql=$db->quoteInto('select m.* from metadata m,keyword k where m.id=k.id and k.keyword=?',$key);
|
|||
|
|
$state=$db->query($sql);
|
|||
|
|
$this->view->metadata=$state->fetchAll();
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
/*
|
|||
|
|
* 数据集序列浏览
|
|||
|
|
*/
|
|||
|
|
function seriesAction()
|
|||
|
|
{
|
|||
|
|
$id = (int)$this->_request->getParam('id');
|
|||
|
|
$md=new SeriesTable();
|
|||
|
|
$db=$md->getAdapter();
|
|||
|
|
$state=$db->query('select s.id,name,count(*) from series s,dataseries d where d.sid=s.id group by s.id,s.name');
|
|||
|
|
$this->view->serie=$state->fetchAll();
|
|||
|
|
if ($id>0) {
|
|||
|
|
$where=$db->quoteInto('id = ?',$id);
|
|||
|
|
$row=$md->fetchRow($where);
|
|||
|
|
$this->view->codename=$row->name;
|
|||
|
|
$sql='select m.* from metadata m,dataseries d where m.id=d.id and d.sid=?';
|
|||
|
|
$state=$db->query($sql,array($id));
|
|||
|
|
$this->view->metadata = $state->fetchAll();
|
|||
|
|
} else {
|
|||
|
|
//提供全部数据集序列列表
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
/*
|
|||
|
|
* 分类浏览模式
|
|||
|
|
*/
|
|||
|
|
function categoryAction()
|
|||
|
|
{
|
|||
|
|
$code = (int)$this->_request->getParam('code');
|
|||
|
|
$md=new CategoryCodeTable();
|
|||
|
|
$db=$md->getAdapter();
|
|||
|
|
$state=$db->query('select c.code,name,name_zh,count(*) from category c,categorycode cc where c.code=cc.code group by c.code,cc.name,cc.name_zh');
|
|||
|
|
$this->view->category=$state->fetchAll();
|
|||
|
|
if ($code>0 && $code<20) {
|
|||
|
|
$where=$db->quoteInto('code = ?',$code);
|
|||
|
|
$row=$md->fetchRow($where);
|
|||
|
|
$this->view->codename=(empty($row->name_zh)?$row->name:$row->name_zh);
|
|||
|
|
$sql='select m.* from metadata m,category c where m.id=c.id and c.code=?';
|
|||
|
|
$state=$db->query($sql,array($code));
|
|||
|
|
$this->view->metadata = $state->fetchAll();
|
|||
|
|
} else {
|
|||
|
|
//提供全部分类列表
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
/*
|
|||
|
|
* 时间浏览方式
|
|||
|
|
* todo:实现xml的缓存
|
|||
|
|
*/
|
|||
|
|
function timelineAction()
|
|||
|
|
{
|
|||
|
|
$dateformat="D M j Y G:i:s O";
|
|||
|
|
$md = new MetadataTable();
|
|||
|
|
$db=$md->getAdapter();
|
|||
|
|
$state=$db->query('select id,title,description,timebegin,timeend from metadata where timebegin is not null');
|
|||
|
|
$rows=$state->fetchAll();
|
|||
|
|
$timexml='<data>';
|
|||
|
|
foreach($rows as $row) {
|
|||
|
|
$timexml.='<event start="'.date($dateformat,strtotime($row['timebegin'])).'" ';
|
|||
|
|
if ($row['timeend']!='') $timexml.=' end="'.date($dateformat,strtotime($row['timeend'])).'" ';
|
|||
|
|
$timexml.= ' title="'.$row['title'].'" image="/images/westdc_40w.gif" link="/metadata/view/id/'.$row['id'].'">'.$row['description'].'</event>';
|
|||
|
|
}
|
|||
|
|
$timexml.='</data>';
|
|||
|
|
$fp=fopen('time.xml','w');
|
|||
|
|
fwrite($fp,$timexml);
|
|||
|
|
fclose($fp);
|
|||
|
|
$this->_helper->layout->disableLayout();
|
|||
|
|
}
|
|||
|
|
/*
|
|||
|
|
* todo:空间浏览
|
|||
|
|
*/
|
|||
|
|
function mapAction()
|
|||
|
|
{
|
|||
|
|
//use json & openlayers?
|
|||
|
|
$id=(int)$this->_request->getParam('id');
|
|||
|
|
if ($id>0) $this->view->params="/id/$id";
|
|||
|
|
}
|
|||
|
|
/*
|
|||
|
|
* 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; }
|
|||
|
|
$sql='select id,west,south,north,east,title from metadata'.$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']);
|
|||
|
|
$feature->geometry=$box;
|
|||
|
|
$geomd->addFeature($feature);
|
|||
|
|
}
|
|||
|
|
$this->_helper->json($geomd);
|
|||
|
|
}
|
|||
|
|
/*
|
|||
|
|
* 返回XML源文件
|
|||
|
|
*/
|
|||
|
|
function xmlAction()
|
|||
|
|
{
|
|||
|
|
$id=(int)$this->_request->getParam('id');
|
|||
|
|
$xml=new XmlTable();
|
|||
|
|
$db=$xml->getAdapter();
|
|||
|
|
$where=$db->quoteInto('id=?',$id);
|
|||
|
|
$order='id desc';
|
|||
|
|
$row=$xml->fetchRow($where,$order);
|
|||
|
|
$this->_helper->layout->disableLayout();
|
|||
|
|
$this->_helper->viewRenderer->setNoRender();
|
|||
|
|
$this->getResponse()->setHeader('Content-Type', 'text/xml')
|
|||
|
|
->setBody($row->data);
|
|||
|
|
}
|
|||
|
|
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);
|
|||
|
|
$this->_helper->layout->disableLayout();
|
|||
|
|
$this->_helper->viewRenderer->setNoRender();
|
|||
|
|
//Zend_Debug::dump($row->data,'xml');
|
|||
|
|
$this->getResponse()->setHeader('Content-Type', 'text/xml')
|
|||
|
|
->setBody($row->data);
|
|||
|
|
}
|
|||
|
|
/*
|
|||
|
|
* todo: search
|
|||
|
|
*/
|
|||
|
|
function searchAction()
|
|||
|
|
{
|
|||
|
|
$md=new MetadataTable();
|
|||
|
|
$db=$md->getAdapter();
|
|||
|
|
$page=(int)$this->_request->getParam('page');
|
|||
|
|
if (empty($page)) $page=1;
|
|||
|
|
$limit=10;
|
|||
|
|
$offset=$limit*($page-1);
|
|||
|
|
$key=$this->_request->getParam('key');
|
|||
|
|
$searchtype=$this->_request->getParam('type');
|
|||
|
|
if (!empty($key)) {
|
|||
|
|
$sql=$db->quoteInto('select count(*) from metadata where title ilike ? or description ilike ?','%'.$key.'%','%'.$key.'%');
|
|||
|
|
$state=$db->query($sql);
|
|||
|
|
$row=$state->fetchAll();
|
|||
|
|
$sum=$row[0]['count'];
|
|||
|
|
$select=$db->select();
|
|||
|
|
$select->from('metadata','*')->where('title ilike ? or description ilike ?','%'.$key.'%','%'.$key.'%')->order('id desc')->limit($limit,$offset);
|
|||
|
|
$this->view->metadata = $db->fetchAll($select);
|
|||
|
|
$this->view->page=new Pagination($sum,$page);
|
|||
|
|
$this->view->key=$key;
|
|||
|
|
} else if (!empty($searchtype)) {
|
|||
|
|
//form
|
|||
|
|
//实现高级搜索的viewRender?
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
/*
|
|||
|
|
* todo: 高级搜索
|
|||
|
|
*/
|
|||
|
|
function advancesearchAction()
|
|||
|
|
{
|
|||
|
|
$md=new MetadataTable();
|
|||
|
|
$db=$md->getAdapter();
|
|||
|
|
$page=(int)$this->_request->getParam('page');
|
|||
|
|
if (empty($page)) $page=1;
|
|||
|
|
$limit=10;
|
|||
|
|
$offset=$limit*($page-1);
|
|||
|
|
$key=$this->_request->getParam('key');
|
|||
|
|
$searchtype=$this->_request->getParam('type');
|
|||
|
|
if (!empty($key)) {
|
|||
|
|
$sql=$db->quoteInto('select count(*) from metadata where title ilike ? or description ilike ?','%'.$key.'%','%'.$key.'%');
|
|||
|
|
$state=$db->query($sql);
|
|||
|
|
$row=$state->fetchAll();
|
|||
|
|
$sum=$row[0]['count'];
|
|||
|
|
$select=$db->select();
|
|||
|
|
$select->from('metadata','*')->where('title ilike ? or description ilike ?','%'.$key.'%','%'.$key.'%')->order('id desc')->limit($limit,$offset);
|
|||
|
|
$this->view->metadata = $db->fetchAll($select);
|
|||
|
|
$this->view->page=new Pagination($sum,$page);
|
|||
|
|
$this->view->key=$key;
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
/*
|
|||
|
|
* 根据id或uuid来查看元数据
|
|||
|
|
*/
|
|||
|
|
function viewAction()
|
|||
|
|
{
|
|||
|
|
$md=new MetadataTable();
|
|||
|
|
$db=$md->getAdapter();
|
|||
|
|
$id = (int)$this->_request->getParam('id');
|
|||
|
|
if (empty($id)) {
|
|||
|
|
$uuid = (int)$this->_request->getParam('uuid');
|
|||
|
|
if (empty($uuid)) $this->_redirect('/metadata');
|
|||
|
|
$where=$db->quoteInto('uuid = ?',$uuid);
|
|||
|
|
$row=$md->fetchRow($where);
|
|||
|
|
} else {
|
|||
|
|
$where=$db->quoteInto('id = ?',$id);
|
|||
|
|
$row=$md->fetchRow($where);
|
|||
|
|
}
|
|||
|
|
if (!$row) $this->_redirect('/metadata');
|
|||
|
|
$id=$row->id;
|
|||
|
|
$this->view->metadata=$row;
|
|||
|
|
$where=$db->quoteInto('id= ?',$id);
|
|||
|
|
$order='keytype';
|
|||
|
|
$keyt=new KeywordTable();
|
|||
|
|
$this->view->keys=$keyt->fetchAll($where,$order);
|
|||
|
|
$sql='select c.code,cc.name,cc.name_zh from category c,categorycode cc where c.code=cc.code and c.id= ?';
|
|||
|
|
$state=$db->query($sql,array($id));
|
|||
|
|
$this->view->category=$state->fetchAll();
|
|||
|
|
$sql='select s.name from dataseries d, series s where d.sid=s.id and d.id= ?';
|
|||
|
|
$state=$db->query($sql,array($id));
|
|||
|
|
$this->view->series=$state->fetchAll();
|
|||
|
|
//metadata,keyword,series,category,
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
/*
|
|||
|
|
* 删除元数据，删除前有确认
|
|||
|
|
*/
|
|||
|
|
function deleteAction()
|
|||
|
|
{
|
|||
|
|
if ($this->_request->isPost()) {
|
|||
|
|
$id = (int)$this->_request->getPost('id');
|
|||
|
|
$del = $this->_request->getPost('del');
|
|||
|
|
if ($del == 'Yes' && $id > 0) {
|
|||
|
|
$md = new MetadataTable();
|
|||
|
|
$where = 'id = ' . $id;
|
|||
|
|
$md->delete($where);
|
|||
|
|
}
|
|||
|
|
$this->_redirect('/metadata');
|
|||
|
|
} else {
|
|||
|
|
$id = (int)$this->_request->getParam('id');
|
|||
|
|
if ($id > 0) {
|
|||
|
|
$mdt = new MetadataTable();
|
|||
|
|
$this->view->md = $mdt->fetchRow('id='.$id);
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
/*
|
|||
|
|
* 查看数据缩略图
|
|||
|
|
*/
|
|||
|
|
function thumbAction()
|
|||
|
|
{
|
|||
|
|
$id = (int)$this->_request->getParam('id');
|
|||
|
|
if ($id>0) {
|
|||
|
|
$md=new ThumbnailTable();
|
|||
|
|
$this->view->thumb=$md->fetchRow('id='.$id);
|
|||
|
|
$this->_helper->layout->disableLayout();
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
/*
|
|||
|
|
* 导入本地元数据
|
|||
|
|
*/
|
|||
|
|
function importAction()
|
|||
|
|
{
|
|||
|
|
$md=new MetadataTable();
|
|||
|
|
$thumb=new ThumbnailTable();
|
|||
|
|
$xmlt=new XmlTable();
|
|||
|
|
$cgt=new CategoryTable();
|
|||
|
|
$cgct=new CategoryCodeTable();
|
|||
|
|
$keyt=new KeywordTable();
|
|||
|
|
$dst=new DatasetSeriesTable();
|
|||
|
|
$seriestable=new SeriesTable();
|
|||
|
|
if ($this->_request->isPost()) {
|
|||
|
|
foreach ($_FILES["xmlfile"]["error"] as $key => $error) {
|
|||
|
|
if ($error == UPLOAD_ERR_OK) {
|
|||
|
|
$tmp_name = $_FILES["xmlfile"]["tmp_name"][$key];
|
|||
|
|
$name = $_FILES["xmlfile"]["name"][$key];
|
|||
|
|
$fp = fopen($tmp_name, "rb");
|
|||
|
|
$xml=fread($fp, filesize($tmp_name));
|
|||
|
|
fclose($fp);
|
|||
|
|
$this->import($xml);
|
|||
|
|
/*
|
|||
|
|
$iso=new ISO19115();
|
|||
|
|
$iso->load($tmp_name);
|
|||
|
|
$row=$md->createRow();
|
|||
|
|
$trow=$thumb->createRow();
|
|||
|
|
$row->uuid=$iso->uuid;
|
|||
|
|
$row->title=$iso->resTitle;
|
|||
|
|
$row->description=$iso->idAbs;
|
|||
|
|
$row->timebegin=$iso->timebegin;
|
|||
|
|
$row->timeend=$iso->timeend;
|
|||
|
|
$row->west=$iso->geoBox['w'];
|
|||
|
|
$row->south=$iso->geoBox['s'];
|
|||
|
|
$row->north=$iso->geoBox['n'];
|
|||
|
|
$row->east=$iso->geoBox['e'];
|
|||
|
|
try {
|
|||
|
|
$id=$row->save();
|
|||
|
|
//处理缩略图
|
|||
|
|
if (!empty($iso->thumbnail)) {
|
|||
|
|
$trow->id=$id;
|
|||
|
|
$trow->data=$iso->thumbnail;
|
|||
|
|
$trow->save();
|
|||
|
|
}
|
|||
|
|
//todo:处理关键词
|
|||
|
|
//1:N relation
|
|||
|
|
foreach($iso->keyword as $keytype=>$keys)
|
|||
|
|
{
|
|||
|
|
foreach($keys as $key)
|
|||
|
|
{
|
|||
|
|
$row=$keyt->createRow();
|
|||
|
|
$row->id=$id;
|
|||
|
|
$row->keyword=$key;
|
|||
|
|
$row->keytype=$keytype;
|
|||
|
|
$row->save();
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
//todo:处理数据集序列
|
|||
|
|
//M:N relation
|
|||
|
|
$db=$seriestable->getAdapter();
|
|||
|
|
foreach($iso->datasetSeries as $ds)
|
|||
|
|
{
|
|||
|
|
$where=$db->quoteInto('name = ?',$ds['seriesName']);
|
|||
|
|
$trow=$seriestable->fetchRow($where);
|
|||
|
|
if ($trow)
|
|||
|
|
$sid=$trow->id;
|
|||
|
|
else {
|
|||
|
|
$trow=$seriestable->createRow();
|
|||
|
|
$trow->name=$ds['seriesName'];
|
|||
|
|
$sid=$trow->save();
|
|||
|
|
}
|
|||
|
|
$row=$dst->createRow();
|
|||
|
|
$row->id=$id;
|
|||
|
|
$row->sid=$sid;
|
|||
|
|
$row->save();
|
|||
|
|
}
|
|||
|
|
//处理XML入库
|
|||
|
|
$row=$xmlt->createRow();
|
|||
|
|
$row->id=$id;
|
|||
|
|
$row->data=$xml;
|
|||
|
|
$row->save();
|
|||
|
|
//处理数据分类
|
|||
|
|
foreach($iso->tpCat as $cat){
|
|||
|
|
if (is_numeric($cat)) {
|
|||
|
|
$row=$cgt->createRow();
|
|||
|
|
$row->id=$id;
|
|||
|
|
$row->code=(int)$cat;
|
|||
|
|
$row->save();
|
|||
|
|
} else {
|
|||
|
|
//是字符串，geonetwork会采用这种模式
|
|||
|
|
//从categorycode表中查找其对应的code
|
|||
|
|
$where=$db->quoteInto('name= ?',trim($cat));
|
|||
|
|
$trow=$cgct->fetchRow($where);
|
|||
|
|
if ($trow) {
|
|||
|
|
$row=$cgt->createRow();
|
|||
|
|
$row->id=$id;
|
|||
|
|
$row->code=$trow->code;
|
|||
|
|
$row->save();
|
|||
|
|
}
|
|||
|
|
//$db=$cgt->getAdapter();
|
|||
|
|
//$sql="insert into category (id,code) values($id,(select code from categorycode where name='$cat'))";
|
|||
|
|
//$db->query($sql);
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
} catch (Exception $e) {
|
|||
|
|
//数据重复插入，此处忽略所有错误
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
$fp=fopen('../data/import/$iso->uuid','w');
|
|||
|
|
fwrite($fp,$iso->saveXML());
|
|||
|
|
fclose($fp);
|
|||
|
|
*/
|
|||
|
|
//采用UUID为文件名？
|
|||
|
|
//move_uploaded_file($tmp_name, "../data/import/$name");
|
|||
|
|
}//end if
|
|||
|
|
}//foreach
|
|||
|
|
$this->_redirect('/metadata');
|
|||
|
|
} else {
|
|||
|
|
//do nothing now.
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
/*
|
|||
|
|
* 批量处理元数据（元数据保存在服务器的一个目录上）
|
|||
|
|
*/
|
|||
|
|
function batchimportAction()
|
|||
|
|
{
|
|||
|
|
if ($this->_request->isPost()) {
|
|||
|
|
$dir = $this->_request->getPost('directory');
|
|||
|
|
$subdir = $this->_request->getPost('subdir');
|
|||
|
|
$xmlfiles=$this->ls($dir,"*.xml");
|
|||
|
|
foreach($xmlfiles as $xmlfile)
|
|||
|
|
{
|
|||
|
|
$fp=fopen($dir.'/'.$xmlfile,'rb');
|
|||
|
|
$xml=fread($fp,filesize($dir.'/'.$xmlfile));
|
|||
|
|
fclose($fp);
|
|||
|
|
$this->import($xml);
|
|||
|
|
}
|
|||
|
|
$this->_redirect('/metadata');
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
/*
|
|||
|
|
* 保存XML数据到数据库
|
|||
|
|
*/
|
|||
|
|
private function import($xml)
|
|||
|
|
{
|
|||
|
|
$iso=new ISO19115();
|
|||
|
|
$iso->loadXML($xml);
|
|||
|
|
$md=new MetadataTable();
|
|||
|
|
$thumb=new ThumbnailTable();
|
|||
|
|
$xmlt=new XmlTable();
|
|||
|
|
$cgt=new CategoryTable();
|
|||
|
|
$cgct=new CategoryCodeTable();
|
|||
|
|
$keyt=new KeywordTable();
|
|||
|
|
$dst=new DatasetSeriesTable();
|
|||
|
|
$seriestable=new SeriesTable();
|
|||
|
|
//save metadata
|
|||
|
|
$row=$md->createRow();
|
|||
|
|
$trow=$thumb->createRow();
|
|||
|
|
$row->uuid=$iso->uuid;
|
|||
|
|
$row->title=$iso->resTitle;
|
|||
|
|
$row->description=$iso->idAbs;
|
|||
|
|
$row->timebegin=$iso->timebegin;
|
|||
|
|
$row->timeend=$iso->timeend;
|
|||
|
|
$row->west=$iso->geoBox['w'];
|
|||
|
|
$row->south=$iso->geoBox['s'];
|
|||
|
|
$row->north=$iso->geoBox['n'];
|
|||
|
|
$row->east=$iso->geoBox['e'];
|
|||
|
|
try {
|
|||
|
|
$id=$row->save();
|
|||
|
|
//处理缩略图
|
|||
|
|
if (!empty($iso->thumbnail)) {
|
|||
|
|
$trow->id=$id;
|
|||
|
|
$trow->data=$iso->thumbnail;
|
|||
|
|
$trow->save();
|
|||
|
|
}
|
|||
|
|
//todo:处理关键词
|
|||
|
|
//1:N relation
|
|||
|
|
foreach($iso->keyword as $keytype=>$keys)
|
|||
|
|
{
|
|||
|
|
foreach($keys as $key)
|
|||
|
|
{
|
|||
|
|
$row=$keyt->createRow();
|
|||
|
|
$row->id=$id;
|
|||
|
|
//统一转换为大写
|
|||
|
|
$row->keyword=strtoupper($key);
|
|||
|
|
$row->keytype=$keytype;
|
|||
|
|
$row->save();
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
//todo:处理数据集序列
|
|||
|
|
//M:N relation
|
|||
|
|
$db=$seriestable->getAdapter();
|
|||
|
|
foreach($iso->datasetSeries as $ds)
|
|||
|
|
{
|
|||
|
|
$where=$db->quoteInto('name = ?',$ds['seriesName']);
|
|||
|
|
$trow=$seriestable->fetchRow($where);
|
|||
|
|
if ($trow)
|
|||
|
|
$sid=$trow->id;
|
|||
|
|
else {
|
|||
|
|
$trow=$seriestable->createRow();
|
|||
|
|
$trow->name=$ds['seriesName'];
|
|||
|
|
$sid=$trow->save();
|
|||
|
|
}
|
|||
|
|
$row=$dst->createRow();
|
|||
|
|
$row->id=$id;
|
|||
|
|
$row->sid=$sid;
|
|||
|
|
$row->save();
|
|||
|
|
}
|
|||
|
|
//处理XML入库
|
|||
|
|
$row=$xmlt->createRow();
|
|||
|
|
$row->id=$id;
|
|||
|
|
$row->data=$xml;
|
|||
|
|
$row->save();
|
|||
|
|
//处理数据分类
|
|||
|
|
foreach($iso->tpCat as $cat){
|
|||
|
|
if (is_numeric($cat)) {
|
|||
|
|
$row=$cgt->createRow();
|
|||
|
|
$row->id=$id;
|
|||
|
|
$row->code=(int)$cat;
|
|||
|
|
$row->save();
|
|||
|
|
} else {
|
|||
|
|
//是字符串，geonetwork会采用这种模式
|
|||
|
|
//从categorycode表中查找其对应的code
|
|||
|
|
$where=$db->quoteInto('name= ?',trim($cat));
|
|||
|
|
$trow=$cgct->fetchRow($where);
|
|||
|
|
if ($trow) {
|
|||
|
|
$row=$cgt->createRow();
|
|||
|
|
$row->id=$id;
|
|||
|
|
$row->code=$trow->code;
|
|||
|
|
$row->save();
|
|||
|
|
}
|
|||
|
|
//$db=$cgt->getAdapter();
|
|||
|
|
//$sql="insert into category (id,code) values($id,(select code from categorycode where name='$cat'))";
|
|||
|
|
//$db->query($sql);
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
$fp=fopen("../data/import/$iso->uuid",'w');
|
|||
|
|
fwrite($fp,$iso->saveXML());
|
|||
|
|
fclose($fp);
|
|||
|
|
} catch (Exception $e) {
|
|||
|
|
//数据重复插入，此处忽略所有错误
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
/*
|
|||
|
|
* ls(dir,pattern) return file list in "dir" folder matching "pattern"
|
|||
|
|
* ls("path","module.php?") search into "path" folder for module.php3, module.php4, ...
|
|||
|
|
* ls("images/","*.jpg") search into "images" folder for JPG images
*/
|
|||
|
|
function ls($__dir="./",$__pattern="*.*")
|
|||
|
|
{
|
|||
|
|
settype($__dir,"string");
|
|||
|
|
settype($__pattern,"string");
|
|||
|
|
|
|||
|
|
$__ls=array();
|
|||
|
|
$__regexp=preg_quote($__pattern,"/");
|
|||
|
|
$__regexp=preg_replace("/[\\x5C][\x2A]/",".*",$__regexp);
|
|||
|
|
$__regexp=preg_replace("/[\\x5C][\x3F]/",".", $__regexp);
|
|||
|
|
|
|||
|
|
if(is_dir($__dir))
|
|||
|
|
if(($__dir_h=@opendir($__dir))!==FALSE)
|
|||
|
|
{
|
|||
|
|
while(($__file=readdir($__dir_h))!==FALSE)
|
|||
|
|
if(preg_match("/^".$__regexp."$/",$__file))
|
|||
|
|
array_push($__ls,$__file);
|
|||
|
|
|
|||
|
|
closedir($__dir_h);
|
|||
|
|
sort($__ls,SORT_STRING);
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
return $__ls;
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
|