97 lines
4.2 KiB
PHP
Executable File
97 lines
4.2 KiB
PHP
Executable File
<?php
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class IndexController extends Zend_Controller_Action {
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function preDispatch () {
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$this->view->config = Zend_Registry::get('config');
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$this->db = Zend_Registry::get('db');
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$this->view->theme = new Theme();
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$this->view->main_nav_pageID = "index";
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}
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function indexAction () {
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//数据通讯
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$l = new mydir($this->view->config->paths->newsletter, "newsletter_*.pdf");
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$this->view->newsletter = $l->getLast();
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$name = basename($this->view->newsletter, '.pdf');
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list(, $this->view->newsletterno) = explode("_", $name);
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//统计数据
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$sql = 'select (select count(*) from users) as usernum,(select count(*) from normalmetadata) as metanum,(select count(*) from offlineapp where ts_approved is not null ) as offlinenum';
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$row = $this->db->fetchRow($sql);
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$this->view->usernum = $row['usernum'];
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$this->view->metanum = $row['metanum'];
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$this->view->offlinenum = $row['offlinenum'];
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/*$sql='select count(*) from metadata';
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$row=$this->db->fetchRow($sql);
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$this->view->metanum=$row['count'];*/
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$sql = "select sum(filesize) as sum,datatype from normalmetadata group by datatype";
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$rows = $this->db->fetchAll($sql);
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foreach ($rows as $row) {
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if ($row['datatype']) $this->view->offlinesize = $row['sum']; else
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$this->view->onlinesize = $row['sum'];
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}
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//特色推荐
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$sql = "select * from datafeature order by id desc";
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$this->view->feature = $this->db->fetchRow($sql);
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//特色数据集
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$sql = "select * from datasetcd order by random()";
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$this->view->datasetcd = $this->db->fetchRow($sql);
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//下载最多数据(top 6)
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$sql = "select uuid,title,id from normalmetadata where id in (select m.id from normalmetadata m left join dataorder d on m.uuid=d.uuid where m.datatype=0 group by m.id order by count(d.uuid) desc limit 6)";
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$this->db->setFetchMode(Zend_Db::FETCH_OBJ);
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$this->view->mdtop = $this->db->fetchAll($sql);
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$sql = "select uuid,title,id from normalmetadata where id in (select m.id from normalmetadata m left join dataorder d on m.uuid=d.uuid where m.datatype=1 group by m.id order by count(d.uuid) desc limit 5)";
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$this->view->offlinemdtop = $this->db->fetchAll($sql);
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$sql = "select m.uuid,m.title,m.id,m.description from normalmetadata m left join thumbnail t on m.id=t.id where length(t.data)>2 order by random()";
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$this->view->mdrandom = $this->db->fetchRow($sql);
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//搜索
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$this->view->addHelperPath('helper', 'Zend_View_Helper_');
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$searchform = new SearchForm();
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//$searchform->removeElement('submit');
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$this->view->searchform = $searchform;
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$News = new Archive($this->db);
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$time = date("Y-m-d H:i:s", time());
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$sql = "SELECT * FROM archive WHERE is_pub=true AND ts_published<'$time' AND image!='' and id in (select ar_catalog.aid from ar_category left join ar_catalog on ar_category.id=ar_catalog.cid where ar_category.code='featured') order by ts_published desc LIMIT 5";
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$sth = $this->db->query($sql);
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$rows = $sth->fetchAll(PDO::FETCH_BOTH);
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foreach ($rows as $k => $v) {
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$url = $News->getArchiveUrlByCid($v['id']);
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$rows[$k]['url'] = $url['archive_url'];
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}
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$this->view->news = $rows;
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//$time = date("Y-m-d H:i:s",time());
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$sql = "SELECT * FROM archive WHERE is_pub=true AND ts_published<now() and id in (select ar_catalog.aid from ar_catalog left join ar_category on ar_catalog.cid=ar_category.id where ar_category.ptype='news') order by ts_published desc LIMIT 11 ";
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$sth = $this->db->query($sql);
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$rows = $sth->fetchAll(PDO::FETCH_BOTH);
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foreach ($rows as $k => $v) {
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$url = $News->getArchiveUrlByCid($v['id']);
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$rows[$k]['url'] = $url['archive_url'];
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$rows[$k]['type_title'] = $url['type_title'];
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$rows[$k]['type_url'] = $url['type_url'];
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}
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$this->view->list_news = $rows;
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$sql = "select d.*,m.ts_published as publish_year from datadoi d right join normalmetadata m on d.uuid=m.uuid where d.ts_published is not null order by ts_published desc limit 4";
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$sth = $this->db->query($sql);
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$this->view->dois = $sth->fetchAll();
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/**
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* 最新数据集
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*/
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$sql = "SELECT md.title,md.uuid FROM metadata md ORDER BY md.id DESC LIMIT 6";
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$sth = $this->db->query($sql);
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$rows = $sth->fetchAll(PDO::FETCH_BOTH);
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$this->view->latest_metadata = $rows;
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}
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}
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