<?php
class WaterController extends DataController 
{
	private $limit=20;
	function preDispatch()
	{
		parent::preDispatch();
		$this->debug = 0;
		$acName = $this->_request->getActionName();
		if(in_array($acName,array("cold","bg","ar","bdk","eb")))
		{
			$this->view->pageIn = "collapse1";
		}
		if(in_array($acName,array("forest","dyk","plg")))
		{
			$this->view->pageIn = "collapse2";
		}
		if(in_array($acName,array("arid","hzz","yk",'zy','zynoc','lzg','lzs')))
		{
			$this->view->pageIn = "collapse3";
		}
		if(in_array($acName,array("meteo","autometeo","mobilemeteo","ec",'las','normalmeteo','regionalmeteo','doppler','hydro','airsounding')))
		{
			$this->view->pageIn = "collapse4";
		}
		if(in_array($acName,array("radiometer","airebone","lidar","widas",'asd')))
		{
			$this->view->pageIn = "collapse5";
		}
		if(in_array($acName,array("satellite")))
		{
			$this->view->pageIn = "collapse6";
		}
		if(in_array($acName,array("surveystd","document")))
		{
			$this->view->pageIn = "collapse7";
		}
		$this->view->pageID = "water-".$acName;
	}
	
	function indexAction()
	{
		$archive = new Archive($this->db);
		$this->view->info = $archive->getOneArchive('WATER - Watershed Allied Telemetry Experimental Research','about');		
	}
	
	function documentAction()
	{
		$page=(int)$this->_request->getParam('page');    	
		if (empty($page)) $page=1;
		$offset=$this->limit*($page-1);
		$row=$this->db->fetchAll("select count(*) from reference where language<>'zh' and id in (select refid from mdref where uuid in (select m.uuid from en.normalmetadata m left join datasource d  on m.uuid=d.uuid left join source s on s.id=d.sourceid where s.code='water'))");
		$sum=$row[0]['count'];
		$sql="select * from reference where language<>'zh' and id in (select refid from mdref where uuid in (select m.uuid from normalmetadata m left join datasource d  on m.uuid=d.uuid left join source s on s.id=d.sourceid where s.code='water')) order by reference limit ? offset ?";
		$this->view->refs=$this->db->fetchAll($sql,array($this->limit,$offset));
		$this->view->page=new Pagination($sum,$page,$this->limit,"Publications");
		$this->view->offset=$offset+1; 	
	}

	function coldAction()
	{
		$this->getmd('the cold region hydrology experimental area','place');
		$archive = new Archive($this->db);
		$this->view->info = $archive->getOneArchive('WATER: Cold region hydrology experiment','about');
		$this->_helper->viewRenderer('base');
	}
	function bgAction()
	{
		$this->getmd('Binggou watershed foci experimental area','place');
		$archive = new Archive($this->db);
		$this->view->info = $archive->getOneArchive('WATER: Binggou watershed foci experimental area','about');
		$this->_helper->viewRenderer('base');
	}
	function arAction()
	{
		$this->getmd("A''rou foci experimental area",'place');
		$archive = new Archive($this->db);
		$this->view->info = $archive->getOneArchive("WATER: Arou foci experimental area",'about');
		$this->_helper->viewRenderer('base');
	}	
	function bdkAction()
	{
		$this->getmd('Biandukou (BDK) foci experimental area','place');
		$archive = new Archive($this->db);
		$this->view->info = $archive->getOneArchive('WATER: Biandukou (BDK) foci experimental area','about');
		$this->_helper->viewRenderer('base');
	}
	function ebAction()
	{
		$this->getmd('Ebao foci experimental area','place');
		$archive = new Archive($this->db);
		$this->view->info = $archive->getOneArchive('WATER: Ebao foci experimental area','about');
		$this->_helper->viewRenderer('base');
	}
	function forestAction()
	{
		$this->getmd('the forest hydrology experimental area','place');
		$archive = new Archive($this->db);
		$this->view->info = $archive->getOneArchive('WATER: Forest hydrology experimental area','about');
		$this->_helper->viewRenderer('base');
	}	
	function dykAction()
	{
		$this->getmd('Dayekou watershed foci experimental area','place');
		$archive = new Archive($this->db);
		$this->view->info = $archive->getOneArchive('WATER: Dayekou watershed foci experimental area','about');
		$this->_helper->viewRenderer('base');
	}
	function plgAction()
	{
		$this->getmd('Pailugou watershed (PLG) foci experimental area','place');
		$archive = new Archive($this->db);
		$this->view->info = $archive->getOneArchive('WATER: Pailugou watershed (PLG) foci experimental area','about');
		$this->_helper->viewRenderer('base');
	}	
	function aridAction()
	{
		$this->getmd('the arid region hydrology experimental area','place');
		$archive = new Archive($this->db);
		$this->view->info = $archive->getOneArchive('WATER: Arid region hydrology experimental area','about');
		$this->_helper->viewRenderer('base');
	}
	function hzzAction()
	{
		$this->getmd('Huazhaizi foci experimental area','place');
		$archive = new Archive($this->db);
		$this->view->info = $archive->getOneArchive('WATER: Huazhaizi foci experimental area','about');
		$this->_helper->viewRenderer('base');
	}	
	function ykAction()
	{
		$this->getmd('Yingke oasis station','place');
		$archive = new Archive($this->db);
		$this->view->info = $archive->getOneArchive('WATER: Yingke oasis station','about');
		$this->_helper->viewRenderer('base');
	}
	function zyAction()
	{
		$this->getmd('Zhangye city (ZY) foci experimental area','place');
		$archive = new Archive($this->db);
		$this->view->info = $archive->getOneArchive('WATER: Zhangye city (ZY) foci experimental area','about');
		$this->_helper->viewRenderer('base');
	}	
	function zynocAction()
	{
		$this->getmd('National observatory on climatology at Zhangye (ZYNOC)','place');
		$archive = new Archive($this->db);
		$this->view->info = $archive->getOneArchive('WATER: National observatory on climatology at Zhangye (ZYNOC)','about');
		$this->_helper->viewRenderer('base');
	}
	function lzgAction()
	{
		$this->getmd('Linze grassland foci experimental area','place');
		$archive = new Archive($this->db);
		$this->view->info = $archive->getOneArchive('WATER: Linze grassland foci experimental area','about');
		$this->_helper->viewRenderer('base');
	}	
	function lzsAction()
	{
		$this->getmd('Linze station foci experimental area','place');
		$archive = new Archive($this->db);
		$this->view->info = $archive->getOneArchive('WATER: Linze station foci experimental area','about');
		$this->_helper->viewRenderer('base');
	}
	function meteoAction()
	{
		$this->getmd('meteorology and hydrology','theme');
		$archive = new Archive($this->db);
		$this->view->info = $archive->getOneArchive('WATER: meteorology and hydrology','about');
		$this->_helper->viewRenderer('base');
	}
	function autometeoAction()
	{
		$this->getmd('the meteorological observation','theme');
		$archive = new Archive($this->db);
		$this->view->info = $archive->getOneArchive('WATER: the meteorological observation','about');
		$this->_helper->viewRenderer('base');
	}
	function mobilemeteoAction()
	{
		$this->getmd('the mobile meteorological observation','theme');
		$archive = new Archive($this->db);
		$this->view->info = $archive->getOneArchive('WATER: the mobile meteorological observation','about');
		$this->_helper->viewRenderer('base');
	}
	function ecAction()
	{
		$this->getmd('eddy covariance','theme');
		$archive = new Archive($this->db);
		$this->view->info = $archive->getOneArchive('WATER: eddy covariance','about');
		$this->_helper->viewRenderer('base');
	}
	function lasAction()
	{
		$this->getmd('the large aperture scintillometer','theme');
		$archive = new Archive($this->db);
		$this->view->info = $archive->getOneArchive('WATER: the large aperture scintillometer','about');
		$this->_helper->viewRenderer('base');
	}
	function normalmeteoAction()
	{
		$this->getmd('the routine meteorological observation','theme');
		$archive = new Archive($this->db);
		$this->view->info = $archive->getOneArchive('WATER: the routine meteorological observation','about');
		$this->_helper->viewRenderer('base');
	}
	function regionalmeteoAction()
	{
		$this->getmd('the regional meteorological observation','theme');
		$archive = new Archive($this->db);
		$this->view->info = $archive->getOneArchive('WATER: the regional meteorological observation','about');
		$this->_helper->viewRenderer('base');
	}
	function dopplerAction()
	{
		$this->getmd('dual-polarization Doppler weather radar','theme');
		$archive = new Archive($this->db);
		$this->view->info = $archive->getOneArchive('WATER: dual-polarization Doppler weather radar','about');
		$this->_helper->viewRenderer('base');
	}
	function hydroAction()
	{
		$this->getmd('hydrology','theme');
		$archive = new Archive($this->db);
		$this->view->info = $archive->getOneArchive('WATER: hydrology','about');
		$this->_helper->viewRenderer('base');
	}
	function airsoundingAction()
	{
		$this->getmd('atmospheric profile','theme');
		$archive = new Archive($this->db);
		$this->view->info = $archive->getOneArchive('WATER: atmospheric profile','about');
		$this->_helper->viewRenderer('base');
	}
	function aireboneAction()
	{
		$this->getmd('airborne remote sensing','theme');
		$archive = new Archive($this->db);
		$this->view->info = $archive->getOneArchive('WATER: airborne remote sensing','about');
		$this->_helper->viewRenderer('base');
	}
	function radiometerAction()
	{
		$page=(int)$this->_request->getParam('page');    	
		if (empty($page)) $page=1;
		$offset=$this->limit*($page-1);
		$state=$this->db->query("select count(*) from en.normalmetadata where uuid in (select d.uuid from datasource d left join source s on d.sourceid=s.id where s.code='water') and id in (select id from en.keyword where keytype='theme' and keyword ilike '%microwave radiometer') and id in (select id from en.keyword where keytype='theme' and keyword='airborne remote sensing')");
		$row=$state->fetchAll();
		$sum=$row[0]['count'];
		$sql="select uuid,title from en.normalmetadata where uuid in (select d.uuid from datasource d left join source s on d.sourceid=s.id where s.code='water') and id in (select id from en.keyword where keytype='theme' and keyword ilike '%microwave radiometer') and id in (select id from en.keyword where keytype='theme' and keyword='airborne remote sensing') order by timebegin,title limit ? offset ?";
		$this->view->metadata=$this->db->fetchAll($sql,array($this->limit,$offset));
		$this->view->page=new Pagination($sum,$page,$this->limit);
		$this->view->offset=$offset+1;
		$archive = new Archive($this->db);
		$this->view->info = $archive->getOneArchive('WATER: Microwave radiometers','about');
		$this->_helper->viewRenderer('base');
	}
	function lidarAction()
	{
		$page=(int)$this->_request->getParam('page');
		if (empty($page)) $page=1;
		$offset=$this->limit*($page-1);
		$state=$this->db->query("select count(*) from en.normalmetadata where uuid in (select d.uuid from datasource d left join source s on d.sourceid=s.id where s.code='water') and id in (select id from en.keyword where keytype='theme' and keyword='lidar') and id in (select id from en.keyword where keytype='theme' and keyword='airborne remote sensing')");
		$row=$state->fetchAll();
		$sum=$row[0]['count'];
		$sql="select uuid,title from en.normalmetadata where uuid in (select d.uuid from datasource d left join source s on d.sourceid=s.id where s.code='water') and id in (select id from en.keyword where keytype='theme' and keyword='lidar') and id in (select id from en.keyword where keytype='theme' and keyword='airborne remote sensing') order by timebegin,title limit ? offset ?";
		$this->view->metadata=$this->db->fetchAll($sql,array($this->limit,$offset));
		$this->view->page=new Pagination($sum,$page,$this->limit);
		$this->view->offset=$offset+1;
		$archive = new Archive($this->db);
		$this->view->info = $archive->getOneArchive('WATER: LiDAR','about');
		$this->_helper->viewRenderer('base');
	}
	function widasAction()
	{
		$page=(int)$this->_request->getParam('page');
		if (empty($page)) $page=1;
		$offset=$this->limit*($page-1);
		$state=$this->db->query("select count(*) from en.normalmetadata where uuid in (select d.uuid from datasource d left join source s on d.sourceid=s.id where s.code='water') and id in (select id from en.keyword where keytype='theme' and keyword='Wide-angle Infrared Dual-mode line/area Array Scanner,WiDAS') and id in (select id from en.keyword where keytype='theme' and keyword='airborne remote sensing')");
		$row=$state->fetchAll();
		$sum=$row[0]['count'];
		$sql="select uuid,title from en.normalmetadata where uuid in (select d.uuid from datasource d left join source s on d.sourceid=s.id where s.code='water') and id in (select id from en.keyword where keytype='theme' and keyword='Wide-angle Infrared Dual-mode line/area Array Scanner,WiDAS') and id in (select id from en.keyword where keytype='theme' and keyword='airborne remote sensing') order by timebegin,title limit ? offset ?";
		$this->view->metadata=$this->db->fetchAll($sql,array($this->limit,$offset));
		$this->view->page=new Pagination($sum,$page,$this->limit);
		$this->view->offset=$offset+1;
		$archive = new Archive($this->db);
		$this->view->info = $archive->getOneArchive('WATER: WiDAS','about');
		$this->_helper->viewRenderer('base');
	}
	function asdAction()
	{
		$page=(int)$this->_request->getParam('page');
		if (empty($page)) $page=1;
		$offset=$this->limit*($page-1);
		$state=$this->db->query("select count(*) from en.normalmetadata where uuid in (select d.uuid from datasource d left join source s on d.sourceid=s.id where s.code='water') and id in (select id from en.keyword where keytype='theme' and keyword='SWPHI') and id in (select id from en.keyword where keytype='theme' and keyword='airborne remote sensing')");
		$row=$state->fetchAll();
		$sum=$row[0]['count'];
		$sql="select uuid,title from en.normalmetadata where uuid in (select d.uuid from datasource d left join source s on d.sourceid=s.id where s.code='water') and id in (select id from en.keyword where keytype='theme' and keyword='SWPHI') and id in (select id from en.keyword where keytype='theme' and keyword='airborne remote sensing') order by timebegin,title limit ? offset ?";
		$this->view->metadata=$this->db->fetchAll($sql,array($this->limit,$offset));
		$this->view->page=new Pagination($sum,$page,$this->limit);
		$this->view->offset=$offset+1;
		$archive = new Archive($this->db);
		$this->view->info = $archive->getOneArchive('WATER: OMIS-II','about');
		$this->_helper->viewRenderer('base');
	}		
	function satelliteAction()
	{
		$this->getmd('satellite remote sensing','theme');
		$archive = new Archive($this->db);
		$this->view->info = $archive->getOneArchive('WATER: satellite remote sensing','about');
		$this->_helper->viewRenderer('base');
	}

	function tagAction()
	{
    	    	$key = $this->_request->getParam('key');
		$keytype = $this->_request->getParam('keytype');
		$page=(int)$this->_request->getParam('page');
		if (empty($page)) $page=1;
		$offset=$this->limit*($page-1);
		if (!empty($key)) {
			$this->view->codename=$key;
			$sql=$this->db->quoteInto("select count(k.id) from en.keyword k left join en.normalmetadata m on k.id=m.id where length(k.keyword)>0 and m.uuid in (select d.uuid from datasource d left join source s on d.sourceid=s.id where s.code='water') and k.keyword=?",$key);
			$state=$this->db->query($sql);
			$row=$state->fetchAll();
			$sum=$row[0]['count'];
			$sql="select uuid,title,id,description from en.normalmetadata where  uuid in (select d.uuid from datasource d left join source s on d.sourceid=s.id where s.code='water')  and id in (select id from en.keyword where keyword='".$key."') order by timebegin,title limit ? offset ?";
			$this->view->metadata=$this->db->fetchAll($sql,array($this->limit,$offset));
			$this->view->page=new Pagination($sum,$page,$this->limit);
		} else {
		    	$sql="select k.keyword,count(*),k.keytype from en.keyword k left join en.normalmetadata m on k.id=m.id where length(k.keyword)>0 and m.uuid in (select d.uuid from datasource d left join source s on d.sourceid=s.id where s.code='water') ";
		    	if (!empty($keytype) && ($keytype=='place' || $keytype=='theme' || $keytype=='discipline'||$keytype=='temporal')) $sql.=" and k.keytype='".$keytype."'";
		    	$sql.=' group by k.keyword,k.keytype  order by k.keytype,k.keyword,count desc';
		    	$state=$this->db->query($sql);
			$this->view->keytype=$keytype;
		    	$this->view->keywords=$state->fetchAll();
		}
	}

   function searchAction()
   {
		$this->view->addHelperPath('helper','Zend_View_Helper_');
    	$form=new SearchForm();
    	$this->view->form=$form;
    	//$form->submit->setLabel('快速搜索');
    	$key=$this->_request->getParam('q');
    	if (!empty($key)) {
    		$search=new Search($key);
    		$where=$search->sql_expr(array("title","description"));
    		$page=@(int)$this->_request->getParam('page');
    		if (empty($page)) $page=1;
    		$offset=$this->limit*($page-1);
    		$row=$this->db->fetchAll("select count(*) from en.normalmetadata where uuid in (select d.uuid from datasource d left join source s on d.sourceid=s.id where s.code='water') and ".$where);
    		$sum=$row[0]['count'];
    		$sql="select uuid,title,id,description from en.normalmetadata where uuid in (select d.uuid from datasource d left join source s on d.sourceid=s.id where s.code='water') and ".$where." order by timebegin,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;    
    	}
   }

	function timemapAction()
	{
    	$sql="select id,uuid,west,south,north,east,title,timebegin,timeend from en.normalmetadata where uuid in (select d.uuid from datasource d left join source s on d.sourceid=s.id where s.code='water') and timebegin is not null and timebegin::date>date('2007-01-01')";
    	$this->view->rows=$this->db->fetchAll($sql);
	}
    
   function timelineAction()
   {
    	$fn="watertime.xml";
    	$rows=$this->db->fetchAll("select ts_created from en.normalmetadata where uuid in (select d.uuid from datasource d left join source s on d.sourceid=s.id where s.code='water') order by ts_created desc limit 1");
    	$last_update=strtotime($rows[0]['ts_created']);
    	if (!file_exists($fn) || (filemtime($fn)<$last_update))
    	{ 
	    	$dateformat="M j Y";
   	 	$rows=$this->db->fetchAll("select id,uuid,description,title,timebegin,timeend from en.normalmetadata where uuid in (select d.uuid from datasource d left join source s on d.sourceid=s.id where s.code='water') and timebegin is not null order by timebegin,title");
    		$timexml='<data>';
    		foreach($rows as $row) {
    			$timexml.='<event start="'.date($dateformat,strtotime($row['timebegin'])).' GMT+0800" ';
    			if ($row['timeend']!='' && $row['timeend']!=$row['timebegin']) $timexml.=' end="'.date($dateformat,strtotime($row['timeend'])).'" isDuration="true"';    		
    			$timexml.= ' title="'.htmlspecialchars(mb_substr($row['title'],6,mb_strlen($row['title'],'UTF-8')-6,'UTF-8')).'" image="/images/westdc_40w.gif" link="/water/'.$row['uuid'].'">';
    			$desc_length=mb_strlen($row['description'],"UTF-8");
    			$desc=mb_substr($row['description'],0,($desc_length>300)?300:$desc_length,"UTF-8");
    			if ($desc_length>300) $desc.=" ...";
    			$timexml.=htmlspecialchars($desc);
    			$timexml.="</event>\n";
    		}    		
    		$timexml.='</data>';
    		$fp=fopen($fn,'w');
    		fwrite($fp,$timexml);
    		fclose($fp);
    	}
   }

	function categoryAction()
   {
		$code = (int)$this->_request->getParam('code');
    	$page=(int)$this->_request->getParam('page');    	
    	if (empty($page)) $page=1;
    	$offset=$this->limit*($page-1);
    	$row=$this->db->fetchAll("select count(*) from normalmetadata where uuid in (select d.uuid from datasource d left join source s on d.sourceid=s.id where s.code='water') and id in (select id from category where code=".$code.")");
    	$sum=$row[0]['count'];
    	
    	$this->view->category=$this->db->fetchAll('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');
    	if ($code>0 && $code<20) {
			$sql="select uuid,title,description,id from normalmetadata where uuid in (select d.uuid from datasource d left join source s on d.sourceid=s.id where s.code='water') and id in (select distinct id from category where code=".$code.") order by timebegin,title limit ? offset ?";
			$this->view->metadata=$this->db->fetchAll($sql,array($this->limit,$offset));
    		$this->view->page=new Pagination($sum,$page,$this->limit);
    		$this->view->offset=$offset+1; 
    		$row=$this->db->fetchRow("select name,name_zh from categorycode where code=?",$code);
    		$this->view->codename=(empty($row['name_zh'])?$row['name']:$row['name_zh']);
    	} else {
    		//提供全部分类列表
    	}
    }
    
    
	private function getmd($keyword,$type='theme')
	{
		$page=(int)$this->_request->getParam('page');    	
		if (empty($page)) $page=1;
		$offset=$this->limit*($page-1);
		if (!is_array($keyword))
		{
			$keyword=array($keyword);
		}
		$key="(";
		foreach($keyword as $k)
		{
			$key.="'".$k."',";
		}
		$key=substr($key,0,-1);
		$key.=")";
		$keyword=$key;
		
		$state=$this->db->query("select count(m.*) from en.normalmetadata m left join datasource d on m.uuid=d.uuid left join source s on d.sourceid=s.id where s.code='water' and m.id in (select id from en.keyword where keytype='".$type."' and keyword in ".$keyword.")");
		$row=$state->fetchAll();
		$sum=$row[0]['count'];
		//@todo: add order with title
		$sql="select uuid,title from en.normalmetadata where uuid in (select d.uuid from datasource d left join source s on d.sourceid=s.id where s.code='water') and id in (select id from en.keyword where keytype='".$type."' and keyword in ".$keyword.") order by title limit ? offset ?";
		$this->view->metadata=$this->db->fetchAll($sql,array($this->limit,$offset));
		$this->view->page=new Pagination($sum,$page,$this->limit);
		$this->view->offset=$offset+1; 
	}
	
	//获取多项条件并列关系的数据并必须满足limited条件
	//$keyword:字符串或字符串数组
	//$limited:限制字符串
	private function getmdlimited($keyword,$limited)
	{
    	$page=(int)$this->_request->getParam('page');    	
    	if (empty($page)) $page=1;
    	$offset=$this->limit*($page-1);
		if (!is_array($keyword))
		{
			$keyword=array($keyword);
		}
		$key="(";
		foreach($keyword as $k)
		{
			$key.="'".$k."',";
		}
		$key=substr($key,0,-1);
		$key.=")";
		$keyword=$key;
		
    	$state=$this->db->query("select count(m.*) from en.normalmetadata m left join datasource d on m.uuid=d.uuid left join source s on d.sourceid=s.id where s.code='water' and m.id in (select id from en.keyword where keyword='".$limited."') and m.id in (select id from en.keyword where keyword in ".$keyword.")");
    	$row=$state->fetchAll();
    	$sum=$row[0]['count'];
    	//@todo: add order with title
		$sql="select uuid,title from en.normalmetadata where uuid in (select d.uuid from datasource d left join source s on d.sourceid=s.id where s.code='water') and id in (select id from en.keyword where keyword='".$limited."') and id in (select id from en.keyword where keyword in ".$keyword.") order by title limit ? offset ?";
		$this->view->metadata=$this->db->fetchAll($sql,array($this->limit,$offset));
    	$this->view->page=new Pagination($sum,$page,$this->limit);
    	$this->view->offset=$offset+1; 
	}	
	
	//基于数据作者的浏览（包括认证后的数据作者以及未认证的数据作者）
	function authorAction()
	{
		$ac = $this->_request->getParam('ac');
		$id = (int)$this->_request->getParam('id');
    	if ($ac=='verified') {
			//已经认证过的数据作者
			$this->view->tabID='author-verified';
			$this->view->ac='verified';
			if ($id) {
				//列出作者的数据
				$sql="select username,realname from users where id=?";
				$this->view->author=$this->db->fetchRow($sql,array($id));
				$sql="select m.* from normalmetadata m left join mdauthor a on a.uuid=m.uuid where m.uuid in (select d.uuid from datasource d left join source s on d.sourceid=s.id where s.code='hiwater') and a.userid=?";
				$sth = $this->db->prepare($sql);
				$sth->execute(array($id));
				$rows = $sth->fetchAll();
				$paginator = Zend_Paginator::factory($rows);
				$paginator->setCurrentPageNumber($this->_getParam('page'));
				$paginator->setItemCountPerPage(10);
				$paginator->setView($this->view);
				Zend_View_Helper_PaginationControl::setDefaultViewPartial('pagination_param.phtml');
				$this->view->paginator=$paginator;
			} else {
				//已经认证过的数据作者
				$sql="select u.username,u.realname,u.id,count(u.id) as count from mdauthor a left join users u on a.userid=u.id where a.uuid in (select d.uuid from datasource d left join source s on d.sourceid=s.id where s.code='hiwater') and a.status=1 and a.uuid in (select uuid from normalmetadata) group by u.id,u.username,u.realname";
				$sth = $this->db->prepare($sql);
				$sth->execute();
				$rows = $sth->fetchAll();
				$paginator = Zend_Paginator::factory($rows);
				$paginator->setCurrentPageNumber($this->_getParam('page'));
				$paginator->setItemCountPerPage(50);
				$paginator->setView($this->view);
				Zend_View_Helper_PaginationControl::setDefaultViewPartial('pagination_param.phtml');
				$this->view->paginator=$paginator;
			}
    	} else if ($ac=='unverified' || empty($ac)) {
    		//未认证的数据作者
			$this->view->tabID='author-unverified';
			$this->view->ac='unverified';
			if ($id) {
				//列出数据
				$sql="select individual as username from responsible where id=?";
				$this->view->author=$this->db->fetchRow($sql,array($id));
				$sql="select distinct m.* from normalmetadata m left join role r on m.uuid=r.uuid left join responsible s on r.resid=s.id where r.uuid in (select d.uuid from datasource d left join source s on d.sourceid=s.id where s.code='hiwater') and r.role in ('pointOfContact','resourceProvider','owner') and s.id=?";
				$sth = $this->db->prepare($sql);
				$sth->execute(array($id));
				$rows = $sth->fetchAll();
				$paginator = Zend_Paginator::factory($rows);
				$paginator->setCurrentPageNumber($this->_getParam('page'));
				$paginator->setItemCountPerPage(10);
				$paginator->setView($this->view);
				Zend_View_Helper_PaginationControl::setDefaultViewPartial('pagination_param.phtml');
				$this->view->paginator=$paginator;
			} else {
				//列出所有作者
				$sql="select distinct responsible.individual as username,responsible.id from responsible left join role on role.resid=responsible.id where role.uuid in (select d.uuid from datasource d left join source s on d.sourceid=s.id where s.code='hiwater') and role.role in ('pointOfContact','resourceProvider','owner')";
				$sth = $this->db->prepare($sql);
				$sth->execute();
				$rows = $sth->fetchAll();
				$paginator = Zend_Paginator::factory($rows);
				$paginator->setCurrentPageNumber($this->_getParam('page'));
				$paginator->setItemCountPerPage(50);
				$paginator->setView($this->view);
				Zend_View_Helper_PaginationControl::setDefaultViewPartial('pagination_param.phtml');
				$this->view->paginator=$paginator;
			}
		}	
	}
	
	function organizationAction()
	{
		$page = $this->_request->getParam('page');
		$name = $this->_request->getParam('name');
		$state=$this->db->query("select distinct responsible.organisation from en.responsible left join en.role on role.resid=responsible.id where role.uuid in (select d.uuid from datasource d left join source s on d.sourceid=s.id where s.code='hiwater') and role.role in ('pointOfContact','resourceProvider','owner')");
		$this->view->organisation=$state->fetchAll();
		if (!empty($name)) {
			$this->view->codename=$name;
			$sql="select distinct m.* from en.normalmetadata m left join en.role r on m.uuid=r.uuid left join en.responsible s on r.resid=s.id where m.uuid in (select d.uuid from datasource d left join source s on d.sourceid=s.id where s.code='hiwater') and r.role in ('pointOfContact','resourceProvider','owner') and s.organisation=?";
	   		$sth = $this->db->prepare($sql);
			$sth->execute(array($name));
			$rows = $sth->fetchAll();
			$paginator = Zend_Paginator::factory($rows);
			$paginator->setCurrentPageNumber($this->_getParam('page'));
			$paginator->setItemCountPerPage(10);
			$paginator->setView($this->view);
			Zend_View_Helper_PaginationControl::setDefaultViewPartial('pagination_param.phtml');
			$this->view->paginator=$paginator;
		} else {
			//提供全部分类列表
		}
	}	
}