first commit

2026-01-07 11:40:41 +08:00
parent 2b5d784e31
commit 8f2ed2c108
6466 changed files with 1431506 additions and 0 deletions
--- a/ZeedFramework/library/Zeed/Version.php
+++ b/ZeedFramework/library/Zeed/Version.php
@@ -0,0 +1,82 @@
+<?php
+/**
+ * Zeed Platform Project
+ * Based on Zeed Framework & Zeed Framework.
+ *
+ * BTS - Billing Transaction Service
+ * CAS - Central Authentication Service
+ *
+ * LICENSE
+ * http://www.zeed.com.cn/license/
+ *
+ * @category   Zeed
+ * @package    Zeed_Util
+ * @copyright  Copyright (c) 2010 Zeed Technologies PRC Inc. (http://www.zeed.com.cn)
+ * @author     Zeed Team (http://blog.zeed.com.cn)
+ * @since      2010-6-30
+ * @version    SVN: $Id: Util.php 8235 2010-11-09 03:10:03Z nroe $
+ */
+
+final class Zeed_Version
+{
+    /**
+     * 
+     * Zeed Framework 版本号标识
+     */
+    const VERSION = '0.1.0';
+
+    /**
+     * Zeed Framework 最后稳定版本号
+     * 
+     * @var string
+     * @todo
+     */
+    protected static $_lastestVersion;
+
+    /**
+     * 将指定 Zeed Framework 版本号与当前 Zeed_Version::VERSION 做比较
+     *
+     * @param  string  $version  A version string (e.g. "0.7.1").
+     * @return int -1 if the $version is older,
+     *             0 if they are the same, and +1 if $version is newer.
+     *
+     */
+    public static function compareVersion($version)
+    {
+        $version = strtolower($version);
+        $version = preg_replace('/(\d)pr(\d?)/', '$1a$2', $version);
+        $currentVersion = str_replace('zeed', '', strtolower(self::VERSION));
+        
+        return version_compare($version, $currentVersion);
+    }
+
+    /**
+     * 判断当前运行 Zeed Framework 是否是旧版本
+     * 通常用于守护进程等后台程序，解决由于守护进程等后台程序在 include() require() 时变量处于内存中，而无法得知当前版本状态
+     * 
+     * @return boolean 当当前运行程序版本低于加载版本时返回 true
+     */
+    public static function isOlder()
+    {
+        $zeedVersionFileContent = file_get_contents(__FILE__);
+        
+        if (false !== $zeedVersionFileContent) {
+            if (preg_match("#const VERSION \= \'([0-9a-zA-Z\.]+)\'\;#ui", $zeedVersionFileContent, $matches)) {
+                /**
+                 * 当前 Zeed Framework 版本号，如果找不倒返回 '0.0.0'
+                 * 
+                 * @var $zeedVersion string
+                 */
+                $zeedVersion = isset($matches[1]) ? $matches[1] : '0.0.0';
+                if (self::compareVersion($zeedVersion) <= 0 ) {
+                    return false;
+                }
+            }
+        }
+
+        return true;
+    }
+}
+
+
+// End ^ LF ^ UTF-8