在 CakePHP 3 中动态加载插件配置文件

Question

问题：如何从插件/配置目录加载配置文件？

演示项目：https://github.com/CakePHPKitchen/CakeDC-Users-Permissions-Example

我正在使用 CakeDC/users 插件，它有一个 permissions.php 文件，它可以从中加载 RBAC 权限。据我所知，它要么加载用户插件配置文件夹中的默认权限文件，要么从 app/config 文件夹加载 permissions.php 文件。

现在对于我的应用程序框架，我在 app/config/permissions.php 中有一堆权限，但是，我不想修改该文件，因为我将从上游 repo 执行 git pulls，我想避免冲突。

所以我想做的是，在应用程序骨架引导中

我愿意

foreach(Plugin::loaded() as $plugin) {

     $path = Plugin::path($plugin) . 'config/permissions.php';

     if(file_exists($path)) {

        Configure::load($path, 'default', true);
     }
}

但我收到以下错误....

 Error: The application is trying to load a file from the /Users/jlroberts/Projects/JeffreyLRobertsCom/CakePHPKitchen/PluginDemos/plugins/SharpAgent/config/permissions plugin. 

 Make sure your plugin /Users/jlroberts/Projects/JeffreyLRobertsCom/CakePHPKitchen/PluginDemos/plugins/SharpAgent/config/permissions is in the /Users/jlroberts/Projects/JeffreyLRobertsCom/CakePHPKitchen/PluginDemos/plugins/ directory and was loaded.

关于如何从 Plugin/config 目录加载 permissions.php 文件的任何想法？

Answer 1

已编辑：您可以像现在一样从插件加载 permissions.php 文件，但更改 permissions.php 的内容以保留配置中定义的现有权限，例如：

config/permissions.php

$permissions = [
    // add your app permissions here
    [
        // ...
    ],
];

// there are more permissions in this config key, defined across your plugins
$morePermissions = \Cake\Core\Configure::read('MyPermissions');
$allPerms = array_merge($permissions, $morePermissions);

return ['CakeDC/Auth.permissions' => $allPerms];

然后在每个插件中你可以拥有：

YOUR_PLUGIN/config/bootstrap.php

$permissions = \Cake\Core\Configure::read('MyPermissions');
$someMorePermissions = [
    [
        // permissions injected into the app from this plugin
    ]
];

$permissions = array_merge((array)$permissions, $someMorePermissions);
\Cake\Core\Configure::write('MyPermissions', $permissions);

允许每个插件动态地向应用程序注入/管理权限。

我在这里使用此代码创建了一个 c9.io 环境https://ide.c9.io/steinkel/users-35-custom-permissions