安装配置

+<?php
+/**
+ * Created by PhpStorm.
+ * User: Zip
+ * Date: 15/4/5
+ * Time: 下午4:54
+ */
+
+namespace QSns\Composer;
+
+
+class Common
+{
+    const DS = DIRECTORY_SEPARATOR;
+
+    /**
+     * 安装App
+     * @param $appName
+     * @throws \Exception
+     */
+    static public function installApp($appName)
+    {
+        $appPath = dirname(dirname(__DIR__)) . self::DS . "Application" . self::DS . $appName;
+        if (!file_exists($appPath)) {
+            return;
+        }
+        $toAppPath = realpath("../../") . self::DS . 'application' . self::DS . 'modules' . self::DS . $appName;
+        self::moveName($appPath, $toAppPath);
+    }
+
+    /**
+     * 卸载App
+     * @param $appName
+     */
+    static public function uninstallApp($appName)
+    {
+        $toAppPath = realpath("../../") . self::DS . 'application' . self::DS . 'modules' . self::DS . $appName;
+        self::delTree($toAppPath);
+    }
+
+    /**
+     * 移动文件夹
+     * @param $appPath
+     * @param $toAppPath
+     * @throws \Exception
+     */
+    static public function moveName($appPath, $toAppPath)
+    {
+        $appRootPath = dirname($toAppPath);
+        if (!file_exists($appRootPath)) {
+            if (!mkdir($appRootPath, 0777, true)) {
+                throw new \Exception('Error : ' . $toAppPath . " Failed to create folders...");
+            }
+        }
+        if (is_writable(dirname($toAppPath)) == false) {
+            throw new \Exception('Error : ' . $toAppPath . " is readonly.");
+        }
+        if (file_exists($toAppPath) == true) {
+            self::delTree($toAppPath);
+        }
+        rename($appPath, $toAppPath);
+    }
+
+    /**
+     * 删除目录树
+     * @param $dir
+     * @return bool
+     */
+    public static function delTree($dir)
+    {
+        $files = array_diff(scandir($dir), array('.', '..'));
+        foreach ($files as $file) {
+            (is_dir("$dir/$file")) ? self::delTree("$dir/$file") : unlink("$dir/$file");
+        }
+        return rmdir($dir);
+    }
+} 

+<?php
+/**
+ * Created by PhpStorm.
+ * User: Zip
+ * Date: 15/4/5
+ * Time: 下午2:46
+ */
+
+namespace QSns\Composer;
+
+use QSns\Config;
+
+class Install extends Common
+{
+    static public function postInit()
+    {
+        foreach (Config::$appName as $appName) {
+            self::installApp($appName);
+        }
+    }
+
+    static public function postUpdate()
+    {
+
+    }
+} 

+<?php
+/**
+ * Created by PhpStorm.
+ * User: Zip
+ * Date: 15/4/5
+ * Time: 下午4:47
+ */
+
+namespace QSns\Composer;
+
+use QSns\Config;
+class Uninstall extends Common
+{
+    static public function prePackage()
+    {
+        foreach (Config::$appName as $appName) {
+            $toAppPath = realpath("../../") . self::DS . 'application' . self::DS . 'modules' . self::DS . $appName;
+            self::delTree($toAppPath);
+        }
+    }
+
+    static public function postPackage()
+    {
+
+    }
+}