First commit

source/class/discuz/discuz_rank.php

@@ -0,0 +1,56 @@
+<?php
+
+/**
+ *      [Discuz!] (C)2001-2099 Comsenz Inc.
+ *      This is NOT a freeware, use is subject to license terms
+ *
+ *      $Id: discuz_rank.php 27449 2012-02-01 05:32:35Z zhangguosheng $
+ */
+
+if(!defined('IN_DISCUZ')) {
+	exit('Access Denied');
+}
+
+class discuz_rank extends discuz_base
+{
+	public $name = '';
+
+	public function __construct($name) {
+		if($name) {
+			$this->name = $name;
+		} else {
+			throw new Exception('The property "'.get_class($this).'->name" is empty');
+		}
+	}
+
+	public function fetch_list($order = 'DESC', $start = 0, $limit = 0) {
+		return C::t('common_rank')->fetch_list($this->name, $order, $limit);
+	}
+
+	public function fetch_rank($key) {
+		return C::t('common_rank')->fetch_rank($this->name, $key);
+	}
+
+	public function set($key, $value) {
+		return C::t('common_rank')->insert($this->name, $key, $value);
+	}
+
+	public function inc($key, $value) {
+		return C::t('common_rank')->inc($this->name, $key, $value);
+	}
+
+	public function dec($key, $value) {
+		return C::t('common_rank')->dec($this->name, $key, $value);
+	}
+
+	public function clear() {
+		return C::t('common_rank')->delete($this->name);
+	}
+
+	public function rm($key) {
+		return $key ? C::t('common_rank')->delete($this->name, $key) : false;
+	}
+
+}
+
+?>