TP4初始版本提交

2026-07-02 05:02:48 +08:00 · 2015-01-16 22:42:51 +08:00
commit 223760b65d
139 changed files with 23425 additions and 0 deletions
--- a/Library/Think/Config.php
+++ b/Library/Think/Config.php
@@ -0,0 +1,91 @@
+<?php
+// +----------------------------------------------------------------------
+// | TOPThink [ WE CAN DO IT JUST THINK ]
+// +----------------------------------------------------------------------
+// | Copyright (c) 2011 http://topthink.com All rights reserved.
+// +----------------------------------------------------------------------
+// | Licensed ( http://www.apache.org/licenses/LICENSE-2.0 )
+// +----------------------------------------------------------------------
+// | Author: liu21st <liu21st@gmail.com>
+// +----------------------------------------------------------------------
+
+namespace Think;
+
+class Config {
+    static private  $_config =   [];   // 配置参数
+    static private  $_range =   '_sys_';   // 参数作用域
+
+    // 设定配置参数的作用域
+    static public function range($range){
+        self::$_range   =   $range;
+    }
+
+    // 解析其他格式的配置参数
+    static public function parse($config,$type='',$range=''){
+        if(empty($type)) {
+            $type   =   substr(strrchr($config, '.'),1);
+        }
+        $class  =   '\Think\Config\Driver\\'.ucwords($type);
+        self::set((new $class())->parse($config),'',$range);
+    }
+
+    // 加载配置文件
+    static public function load($file,$range=''){
+        return self::set(include $file,'',$range);
+    }
+
+    // 检测配置是否存在
+    static public function has($name,$range=''){
+        $range  =   $range?$range:self::$_range;
+        $name = strtolower($name);
+        // 优先执行设置获取或赋值
+        if (!strpos($name, '.')) {
+            return isset(self::$_config[$range][$name]);
+        }
+        // 二维数组设置和获取支持
+        $name = explode('.', $name);
+        return isset(self::$_config[$range][$name[0]][$name[1]]);
+    }
+
+    // 获取配置参数 为空则获取所有配置
+    static public function get($name=null,$range='') {
+        $range  =   $range?$range:self::$_range;
+        // 无参数时获取所有
+        if (empty($name)) {
+            return self::$_config[$range];
+        }
+        $name = strtolower($name);
+        // 优先执行设置获取或赋值
+        if (!strpos($name, '.')) {
+            return isset(self::$_config[$range][$name]) ? self::$_config[$range][$name] : null;
+        }
+        // 二维数组设置和获取支持
+        $name = explode('.', $name);
+        return isset(self::$_config[$range][$name[0]][$name[1]]) ? self::$_config[$range][$name[0]][$name[1]] : null;
+    }
+    
+    // 设置配置参数 name为数组则为批量设置
+    static public function set($name, $value=null,$range='') {
+        $range  =   $range?$range:self::$_range;
+        if(!isset(self::$_config[$range])) {
+            self::$_config[$range]  =   [];
+        }
+        if (is_string($name)) {
+            $name = strtolower($name);
+            if (!strpos($name, '.')) {
+                self::$_config[$range][$name] = $value;
+                return;
+            }
+            // 二维数组设置和获取支持
+            $name = explode('.', $name);
+            self::$_config[$range][$name[0]][$name[1]] = $value;
+            return;
+        }
+        // 批量设置
+        if (is_array($name)){
+            self::$_config[$range] = array_merge(self::$_config[$range], array_change_key_case($name));
+            return self::$_config[$range];
+        }
+        return null; // 避免非法参数
+    }
+}