add docAction

2011-11-03 02:37:24 +00:00 · 2011-11-03 02:37:24 +00:00 · 91b2d64cad
parent f6ce576e7f
commit 91b2d64cad
1 changed files with 89 additions and 0 deletions
--- a/application/default/controllers/ServiceController.php
+++ b/application/default/controllers/ServiceController.php
@ -255,6 +255,95 @@ class ServiceController extends Zend_Controller_Action
 				 
    }

+	/*
+   * 转换元数据为WORD DOC格式
+   */
+	public function docAction()
+	{
+		$this->_helper->layout->disableLayout();
+		$this->_helper->viewRenderer->setNoRender();
+		$uuid=$this->_request->getParam('uuid');
+		$review=$this->_request->getParam('review');
+		if (!empty($uuid))
+		{
+			$sql="select x.data,m.title,m.description,g.id,m.projection from xml x left join metadata m on m.id=x.id left join geonetworkmetadata g on g.uuid=m.uuid where m.uuid=".$this->db->quote($uuid);
+			$row=$this->db->fetchRow($sql);
+			$sql="select r.* from reference r left join mdref m on m.refid=r.id where m.uuid=?";
+    		$sql=$this->db->quoteInto($sql,$uuid);
+    		$ref=$this->db->fetchAll($sql);
+    		$reference='<ol>';
+    		foreach($ref as $refer)
+    		{
+    			$reference.='<li>'.$refer['reference'].'</li>';
+    		}
+    		$reference.='</ol>';
+    		if (is_numeric($row['projection'])) 
+    		{
+    			$sql="select proj4text from spatial_ref_sys where auth_srid=?";
+    			$rs=$this->db->fetchRow($sql,array($row['projection']));
+    			if ($rs) $projection=$rs['proj4text'];
+    		}
+    		if (empty($projection)) $projection=$row['projection'];
+		} else 
+			$projection='';
+	
+		$dom = new DOMDocument();
+		$dom->loadXML($row['data']);
+    	//提前对表格进行预处理
+    	$wiki=new WikiFormat();
+    	$abs=$wiki->parseTable($this->view->escape($row["description"]));
+    	//处理外部链接
+    	$abs=preg_replace('/\[\s*(http:\/\/.+?)\s+(.*?)\]/m','<a href="$1">$2</a>',$abs);
+    	$abs=str_replace(array("\r\n", "\n", "\r"),'</p><p>',$abs);	
+		$abs=str_replace("'","&apos;",$abs);//not needed?
+		$id = $row['id'];
+		$thumburl=sprintf('%05d',floor(($id+0.1)/100)*100).'-'.sprintf('%05d',ceil(($id+0.1)/100)*100-1)."/".$id;
+		$xslt = new XSLTProcessor();
+		$xslt->registerPHPFunctions();
+		$xslt->setParameter('', 'thumburl', $thumburl);
+		$xslt->setParameter('', 'abstract', $abs);
+		$xslt->setParameter('','projection',$projection);
+		$xslt->setParameter('','reference',$reference);
+		$XSL = new DOMDocument();
+		$XSL->load( '../data/doc.xsl', LIBXML_NOCDATA);
+		$xslt->importStylesheet($XSL);
+		$content='<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8">';
+		$content.='<title>'.$row['title'].'</title>';
+		$content.='<style>
+            body{MARGIN-RIGHT: auto;MARGIN-LEFT: auto;font-size:14px;line-height:22px;font-family:宋体,Arial;}
+            span{font-size:14px;}
+            div{clear: both;margin: 0 auto;width:100%;vertical-align:baseline;}
+            #uuid{text-align: right;}
+            h3{font-size: 18px;}
+            img {border:0 none;}
+            a, a:visited {color:Blue;text-decoration:none;}
+            a:hover{text-decoration:underline;}
+            ul{list-style: none;margin: 0;}
+            ul li{list-style:none;}
+            #etitle{font-size:16px;margin-left:10px;}
+            span{font-weight:bolder;}
+            #content{padding:5px 0 10px 0;border:1px solid #BF5008;}
+            #divFooter {background-color:#BF5008;color:White;font-size:12px;padding:5px 15px;}
+            #divFooter a:link, #divFooter a:visited, #divFooter a:active {color:White;font-family:Arial,Serif;text-decoration:none;}
+        </style>
+    </head>
+    <body>';
+		$content.=$xslt->transformToXML($dom);
+		if ($review==1) $content.=file_get_contents('../data/review-table.htm',true);
+		$content.="</body></html>";
+		$this->getResponse()->setHeader('Content-Type', 'application/vnd.ms-doc')
+									->setHeader('Content-Disposition','attachment; filename="'.$row['title'].'.doc"')
+									->setHeader('Content-Length', strlen($content))
+									->setHeader('Content-Type','application/force-download')
+									->setHeader('Content-Type','application/download')
+									->setHeader('Content-Description','File Transfer')
+									->setHeader('Content-Transfer-Encoding','binary')
+									->setHeader('Expires',0)
+									->setHeader('Cache-Control','must-revalidate, post-check=0, pre-check=0')
+									->setHeader('Pragma','public')
+									->setBody($content);
+	}

   /*
   * 转换元数据为PDF格式