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add search function with thumb browse.

This commit is contained in:
wlx 2011-10-27 14:30:52 +00:00
parent 79e12c9797
commit 2992dd673d
2 changed files with 69 additions and 3 deletions
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19
application/default/controllers/ReviewController.php
View File

@ -1,6 +1,7 @@
<?php
class ReviewController extends Zend_Controller_Action
{
private $limit=10;
function preDispatch()
{
$this->view->config = Zend_Registry::get('config');
@ -484,5 +485,23 @@ class ReviewController extends Zend_Controller_Action
}//allreviewAction()
function searchAction()
{
$key=$this->_request->getParam('q');
if (!empty($key)) {
$search=new Search($key);
$where=$search->sql_expr(array("m.title","m.description"));
$page=@(int)$this->_request->getParam('page');
if (empty($page)) $page=1;
$offset=$this->limit*($page-1);
$row=$this->db->fetchAll("select count(s.*) from mdstatus s left join normalmetadata m on s.uuid=m.uuid where s.status>0 and ".$where);
$sum=$row[0]['count'];
$sql="select m.uuid,m.title,m.id,m.description,s.status,g.id as gid,t.filename from mdstatus s left join normalmetadata m on s.uuid=m.uuid left join geonetworkmetadata g on g.uuid=m.uuid left join thumbnail t on t.id=m.id where s.status>0 and ".$where." order by s.ts_created desc,m.title limit ? offset ?";
$this->view->metadata=$this->db->fetchAll($sql,array($this->limit,$offset));
$this->view->page=new Pagination($sum,$page,$this->limit);
$this->view->key=$key;
$this->view->offset=$offset+1;
}
}
}

47
application/default/views/scripts/review/search.phtml Normal file
View File

@ -0,0 +1,47 @@
<?php
$this->headTitle($this->config->title->site);
$this->headTitle($this->config->title->review);
$this->headTitle('快速搜索');
$this->headTitle()->setSeparator(' - ');
$this->headLink()->appendStylesheet('/css/mdreview.css');
$this->breadcrumb('<a href="/">首页</a>');
$this->breadcrumb('<a href="/review">'.$this->config->title->review.'</a>');
$this->breadcrumb('快速搜索');
$this->breadcrumb()->setSeparator(' > ');
$this->headScript()->appendFile('/js/pubfunc.js');
?>
<div id='sidebar'>
<div id='leftnavi'>
<?= $this->partial('review/navi.phtml',array('key'=>$this->key)); ?>
</div>
</div>
<?php if (!empty($this->metadata)) : ?>
<div id='mdlist'>
<?php echo $this->page->getNavigation(); ?>
<hr />
<?php foreach($this->metadata as $md) :
$thumburl='/gndata/'.sprintf('%05d',floor(($md['gid']+0.1)/100)*100).'-'.sprintf('%05d',ceil(($md['gid']+0.1)/100)*100-1)."/".$md['gid'];
$thumburl.='/public/'.str_replace('_s.','.',$md['filename']);
?>
<div class="thumbmd">
<div class="thumbtitle">
<a href="/data/<?php echo $md['uuid'];?>"><?php echo $this->escape($md['title']); ?> </a>
<?php if ($md['status']!=5) : ?>
<a href="/review/review/uuid/<?php echo $md['uuid'];?>"><img src="/images/review.png" alt="查看评审页" title="进行数据评审"></a>
<?php endif; ?>
</div>
<img class="thumbimg" src="/service/thumb/id/<?php echo $md['id'];?>" alt="<?php echo $this->escape($md['title']);?>" title="<?php echo mb_strlen($md['description'])>400?$this->escape(mb_substr($md['description'],0,400,'UTF-8').'...'):$this->escape($md['description']);?>"
onclick="fnCreate('<?php echo $thumburl; ?>')" />
</div>
<?php endforeach; ?>
</div>
<hr class="clear"/>
<?php echo $this->page->getNavigation();
else :
?>
<div>
<p>您的搜索结果为空，请尝试其他关键词进行查询。</p>
</div>
<?php endif; ?>