1. 处理 #319, 自动添加版本初始记录

2. 在版本显示中，可以显示版本发布人姓名信息
3. 成为作者后，自动成为geonetwork中元数据的所有者

application/default/controllers/AuthorController.php

@@ -417,7 +417,7 @@ class AuthorController extends Zend_Controller_Action
 			$this->view->v = $vdcode;
 			
 			try{
-			$sql = "SELECT a.id,a.activation,a.ts_created,a.ts_activated,md.title,a.uuid,u.realname,u.email FROM mdauthor a 
+			$sql = "SELECT a.id,a.activation,a.ts_created,a.ts_activated,md.title,a.uuid,u.id as userid,u.realname,u.email FROM mdauthor a 
 					LEFT JOIN metadata md ON a.uuid=md.uuid
 					LEFT JOIN users u ON a.userid=u.id
 					WHERE a.activation=?";
@@ -439,7 +439,8 @@ class AuthorController extends Zend_Controller_Action
 					
 					if($ex)
 					{
-						include_once("EmailText.php");
+						include_once("EmailText.php");
+						$this->author_first($row['uuid'],$row['userid']);
 						$mail=new WestdcMailer($this->view->config->smtp);
 						$mail->setFrom($this->view->config->service->email,'西部数据中心服务组');
 						$mailtp=new EmailText($this->db,"author-new",array(
@@ -875,7 +876,8 @@ class AuthorController extends Zend_Controller_Action
 							$ex = $sth->execute(array($uuid,$u_id,'','now()',1));
 							if($ex)
 							{
-								$data = array("error"=>"您的身份符合申请条件，已经自动成为该元数据作者");
+								$data = array("error"=>"您的身份符合申请条件，已经自动成为该元数据作者");
+								$this->author_first($uuid,$u_id);
 								include_once("EmailText.php");
 								$mail=new WestdcMailer($this->view->config->smtp);
 								$mail->setFrom($this->view->config->service->email,'西部数据中心服务组');
@@ -1488,9 +1490,10 @@ class AuthorController extends Zend_Controller_Action
 	   if (!empty($uuid) && empty($ac))
 	   {
 	   	//view the versions of the data
-			$sql = "SELECT md.title,md.uuid,v.ts_created,v.changelog,v.userid,v.id FROM mdversion v
+			$sql = "SELECT md.title,md.uuid,v.ts_created,v.changelog,v.userid,v.id,u.username,u.realname FROM mdversion v
 					LEFT JOIN metadata md ON md.uuid=v.uuid
-					LEFT JOIN mdauthor a ON md.uuid=a.uuid
+					LEFT JOIN mdauthor a ON md.uuid=a.uuid
+					left join users u on v.userid=u.id
 					WHERE md.title IS NOT NULL AND a.userid=? and v.uuid=?
 					order by v.ts_created desc
 					";
@@ -1508,9 +1511,10 @@ class AuthorController extends Zend_Controller_Action
 	   }
 	   else if((empty($ac) && empty($uuid))|| $ac=='list')
 	   {
-			$sql = "SELECT md.title,md.uuid,v.ts_created,v.changelog,v.userid,v.id FROM mdversion v
+			$sql = "SELECT md.title,md.uuid,v.ts_created,v.changelog,v.userid,v.id,u.username,u.realname FROM mdversion v
 					LEFT JOIN metadata md ON md.uuid=v.uuid
-					LEFT JOIN mdauthor a ON md.uuid=a.uuid
+					LEFT JOIN mdauthor a ON md.uuid=a.uuid
+					left join users u on v.userid=u.id
 					WHERE md.title IS NOT NULL AND a.userid=?
 					order by v.ts_created desc
 					";
@@ -1556,6 +1560,27 @@ class AuthorController extends Zend_Controller_Action
 		   
 			$this->_helper->viewRenderer('version-bydata');
 	   }
-   }// versionAction() 数据版本管理   
+   }// versionAction() 数据版本管理
+   
+   //成为作者后的后继处理工作
+   private function author_first($uuid,$author)
+   {
+   	$sql="insert into mdversion (xml,ts_created,uuid,changelog,userid) 
+   		select x.data,m.ts_created,?,?,? from metadata m left join xml x on m.id=x.id
+   		left join mdversion v on m.uuid=v.uuid
+   		where m.uuid=? and v.changelog is null";
+   	$sth=$this->db->prepare($sql);
+   	try
+   	{
+   		$sth->execute(array($uuid,'初始版本 version 1.0',$author,$uuid));
+   	} catch(Exception $e){
+   		// do nothing here.
+   		// 说明之前已经有对应数据
+   	}
+   	$this->wdb=Zend_Db::factory($this->view->config->geonetwork);
+   	$sql="update metadata set owner=? where uuid=?";
+   	$sth=$this->wdb->prepare($sql);
+   	$sth->execute(array($author,$uuid));
+   }   
 }
 

application/default/views/scripts/author/version.phtml

@@ -38,15 +38,15 @@ $this->breadcrumb()->setSeparator(' > ');
 				【<a href="/author/version/uuid/<?php echo $item['uuid']; ?>">查看此数据所有版本</a>】</p>
                 <p>版本创建时间: <?php echo date("Y-m-d H:i",strtotime($item['ts_created']));?> 
                 <?php if ($item['userid']) :
-                  echo "发布人： ".$item['username'];
+                  echo "发布人： ".(empty($item['realname'])?$item['username']:$item['realname'])." 【";
                   else :
                  ?>
-                <a href="/author/version/ac/delete/id/<?php echo $item['id'];?>" class="more">删除</a>
+                【<a href="/author/version/ac/delete/id/<?php echo $item['id'];?>" class="more">删除</a>
                 <?php endif; ?>
                 <a href="/author/version/ac/restore/id/<?php echo $item['id'];?>" class="more">恢复到geonetwork</a>
                 <a href="/author/version/ac/diff/id/<?php echo $item['id'];?>" class="more">与前一版对比</a>
                 <a href="/author/version/ac/commit/id/<?php echo $item['id'];?>" class="more">提交评审发布</a>
-                </p>
+                】</p>
                 <?php if ($item['changelog']) : ?>                
                 <p><?php echo $item['changelog']; ?></p>
                 <?php endif; ?>