添加了按标签浏览页面

module/Metadata/config/module.config.php

@@ -65,9 +65,10 @@ return array(
 					'tag' => array(
 						'type' => 'Segment',
 						'options' => array(
-							'route' => '/tag[/:tag]',
+							'route' => '/tag[/keytype/[:keytype]][/:tag]',
 							'constraints' => array(
 								'tag' => ".*",
+								'keytype' => '.*'
 							),
 							'defaults' => array(
 								  'module' => 'Metadata',

module/Metadata/src/Metadata/Controller/IndexController.php

@@ -68,10 +68,18 @@ class IndexController extends AbstractActionController
 	public function tagAction()
 	{
 		$tag = $this->params()->fromRoute('tag');
+		$keytype = $this->params()->fromRoute('keytype');
 		
 		if(preg_match("/\'/",$tag))
 			view::Post($this,"参数错误",-1);
 			
+		if(!empty($keytype))
+		{
+			$tags = new \Westdc\Metadata\Tags;
+			$this->ViewModel->setVariable('keywords',$tags->getAllTagsAndCount($keytype));
+			return $this->ViewModel;
+		}
+			
 		if(empty($tag))
 		{
 			$tags = new \Westdc\Metadata\Tags;

vendor/Sookon/Helpers/Uuid.php

@@ -8,12 +8,18 @@ class Uuid
 	private $valueAfterMD5;
 
 	function __construct()
+	{
+		$this->update();
+	}
+	
+	public function update()
 	{
 		$address = $this->getLocalHost();
 		$this->valueBeforeMD5 = $address.':'.$this->currentTimeMillis().':'.$this->nextLong();
 		$this->valueAfterMD5 = md5($this->valueBeforeMD5);
 	}
-	function toString()
+	
+	public function toString()
 	{
 		$raw = strtoupper($this->valueAfterMD5);
 		return substr($raw,0,8).'-'.substr($raw,8,4).'-'.substr($raw,12,4).'-'.substr($raw,16,4).'-'.substr($raw,20);