Memcache, refactoring, View helpers, #16

git-svn-id: svn+ssh://code.netmonsters.ru/svn/majestic/branches/evo@124 4cb57b5f-5bbd-dd11-951b-001d605cbbc5

cache/CacheKeySet.php

@@ -0,0 +1,48 @@
+<?php
+/**
+ * @copyright NetMonsters <team@netmonsters.ru>
+ * @link http://netmonsters.ru
+ * @package Majestic
+ * @subpackage Cache
+ * @since 2010-03-10
+ * @version SVN: $Id$
+ * @filesource $URL$
+ */
+
+class CacheKeySet extends CacheKey
+{
+    public function get()
+    {
+        $set = $this->cache->get($this->key);
+        $item_key = $this->getCacheKey();
+        
+        if (!is_array($set) || !array_key_exists($item_key, $set)) {
+            return false;
+        }
+        return $this->cache->get($item_key);
+    }
+    
+    /**
+     * @param mixed $value
+     */
+    public function set($value)
+    {
+        $set = $this->cache->get($this->key);
+        if (!is_array($set)) {
+            $set = array();
+        }
+        
+        $item_key = $this->getCacheKey();
+        if (!$this->cache->set($item_key, $value, $this->expire)) {
+            return false;
+        }
+        
+        $set[$item_key] = $this->cache->getExpire($this->expire);
+        return $this->cache->set($this->key, $set, $this->expire);
+    }
+    
+    public function del()
+    {
+        return $this->cache->del($this->key);
+    }
+}