85 lines
3.0 KiB
PHP
85 lines
3.0 KiB
PHP
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<?php
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class HaiheController extends DataController
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{
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private $limit=20;
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function preDispatch()
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{
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parent::preDispatch();
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$this->debug = 1;
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$acName = $this->_request->getActionName();
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$this->view->pageID = "haihe-".$acName;
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//$this->_helper->layout->setLayout('heihe');
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}
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function indexAction()
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{
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$archive = new Archive($this->db);
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$this->view->info = $archive->getOneArchive('海河流域多尺度地表通量与气象要素观测数据集','about');
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}
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function documentAction()
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{
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$page=(int)$this->_request->getParam('page');
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if (empty($page)) $page=1;
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$offset=$this->limit*($page-1);
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$row=$this->db->fetchAll("select count(*) from reference where id in (select refid from mdref where uuid in (select uuid from normalmetadata where uuid in (select d.uuid from datasource d left join source s on d.sourceid=s.id where s.code='haihe') ))");
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$sum=$row[0]['count'];
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$sql="select * from reference where id in (select refid from mdref where uuid in (select uuid from normalmetadata where uuid in (select d.uuid from datasource d left join source s on d.sourceid=s.id where s.code='haihe') )) order by reference limit ? offset ?";
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$this->view->refs=$this->db->fetchAll($sql,array($this->limit,$offset));
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$this->view->page=new Pagination($sum,$page,$this->limit,"文献");
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$this->view->offset=$offset+1;
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}
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function daxingAction()
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{
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$this->getmd(array('大兴区'),'place');
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$this->_helper->viewRenderer('base');
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}
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function miyunAction()
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{
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$this->getmd(array('密云'),'place');
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$this->_helper->viewRenderer('base');
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}
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function guantaoAction()
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{
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$this->getmd(array('馆陶县'),'place');
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$this->_helper->viewRenderer('base');
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}
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function viewAction()
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{
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parent::viewAction();
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$this->_helper->viewRenderer('haihe/view');
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}
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private function getmd($keyword,$type='theme')
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{
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$page=(int)$this->_request->getParam('page');
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if (empty($page)) $page=1;
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$offset=$this->limit*($page-1);
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if (!is_array($keyword))
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{
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$keyword=array($keyword);
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}
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$key="(";
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foreach($keyword as $k)
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{
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$key.="'".$k."',";
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}
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$key=substr($key,0,-1);
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$key.=")";
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$keyword=$key;
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$state=$this->db->query("select count(m.*) from normalmetadata m left join datasource d on m.uuid=d.uuid left join source s on d.sourceid=s.id where s.code='haihe' and m.id in (select id from keyword where keytype='".$type."' and keyword in ".$keyword.")");
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$row=$state->fetchAll();
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$sum=$row[0]['count'];
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//@todo: add order with title
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$sql="select uuid,title from normalmetadata where uuid in (select d.uuid from datasource d left join source s on d.sourceid=s.id where s.code='haihe') and id in (select id from keyword where keytype='".$type."' and keyword in ".$keyword.") order by title limit ? offset ?";
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$this->view->metadata=$this->db->fetchAll($sql,array($this->limit,$offset));
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$this->view->page=new Pagination($sum,$page,$this->limit);
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$this->view->offset=$offset+1;
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}
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}
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