从其他捆绑包中覆盖您自己的 Symfony 捆绑包中的控制器、视图和资源 [英] Override Controller, Views and Resources in your own Symfony Bundles from other Bundles

问题描述

如何覆盖您自己的供应商/捆绑包控制器或从另一个捆绑包查看?

Symfony 有一种默认方式来覆盖 第三方 vendor 捆绑包，方法是在您自己的 app 或 src 中添加文件> 目录，例如app/Resources/AcmeBlogBu​​ndle/views/Blog/index.html.twig 或 src/Acme/BlogBu​​ndle/Resources/views/Blog/index.html.twig.>

1. 引用父"不起作用，因为这是为 OneToOne 包覆盖设计的.

   目前我知道的唯一方法是告诉 Symfony 在同一命名空间中查找替代文件，例如在我的主控制器中，我将名称空间 Gutensite 注册到其他位置.

   $loader = $GLOBALS['loader'];//用户当前模板的路径$loader->add('Gutensite', $template->getPath().'/src', true);//用户自定义客户端文件的路径$loader->add('Gutensite', \Gutensite\PATH_CLIENT.'/src', true);

   然后我会将我的自定义控制器放在模板中这样的目录中:

   Templates\LunarBundle\src\Gutensite\CmsBundle\Controllers\DashController.php

   这行得通，但我想就潜在问题或更好的解决方案提供反馈.

   解决方案

   也许这适合你:https://github.com/liip/LiipThemeBundle

   <块引用>

   此捆绑包为您提供了为每个捆绑包添加主题的可能性.在您的包目录中，它会在 Resources/themes/下查找，如果没有找到匹配的文件，它将返回到正常的 Resources/views.

   特别看主题级联顺序配置

   How can you override your own vendor/bundle controller or view from another bundle?

   Symfony has a default way of overriding third party vendor bundles by adding files in your own app or src directory, e.g. app/Resources/AcmeBlogBundle/views/Blog/index.html.twig or src/Acme/BlogBundle/Resources/views/Blog/index.html.twig.

   1. Override Any Part of a Symfony Bundle
   2. How to Use Bundle Inheritance to Override Parts of a Bundle
   3. Overriding Bundle Templates

   But I have my own custom core vendor bundles in the src directory (e.g. src/Gutensite/CmsBundle) and I need to override controllers, views (twig) and resources (images, css) in template specific bundles that should take precedence whenever they need to alter the default behavior of the platform for a specific design (e.g. src/Templates/LunarBundle/).

   Views and Resources

   So to overwrite the CmsBundle view in my Lunar template, I may put files here:

   Templates/LunarBundle/Resources/GutensiteCmsBundle/views/dash.html.twig
   Templates/LunarBundle/Resources/GutensiteCmsBundle/public/css/dash.css
   Templates/LunarBundle/Resources/GutensiteCmsBundle/public/images/icon.png
   

   If I make my own dash.html.twig template I could reference the files locally, e.g.

   {% stylesheets '@TemplatesAdminBundle/Resources/GutensiteCmsBundle/public/css/dash.css' %}
   <link rel="stylesheet" href="{{ asset_url }}">
   {% endstylesheets %}
   

   But if I only added a custom image or css, the original Gutensite\CmsBundle\Resources\views\dash.html.twig template would find the custom css in my TemplatesLunarBundle when it was referenced as:

   {% stylesheets '@GutensiteCmsBundle/Resources/public/css/dash.css' %}
   <link rel="stylesheet" href="{{ asset_url }}">
   {% endstylesheets %}
   

   But Symfony default behavior doesn't allow you to override your own bundles from your own bundles. So how do you do this?

   Controllers

   I need the same overriding capabilities for controllers. One template bundle (e.g. Templates\LunarBundle may need to overwrite a lot of different core vendor bundles (e.g. Gutensite\CmsBundle\Controllers\DashController.php and Gutensite\ArticleBundle\Controllers\ArticleController.php). So this method to reference the "parent" wouldn't work, since that's designed for OneToOne bundle overriding.

   Currently the only method I know of is to tell Symfony to find alternative files in the same namespace, e.g. in my primary controller I register the namespace Gutensite to alternative locations.

   $loader = $GLOBALS['loader'];
   // path to the user's current template
   $loader->add('Gutensite',   $template->getPath().'/src', true);
   // path to the user's custom client files
   $loader->add('Gutensite',   \Gutensite\PATH_CLIENT.'/src', true);
   

   And then I would put my custom controllers in a directory like this in my template:

   Templates\LunarBundle\src\Gutensite\CmsBundle\Controllers\DashController.php
   

   This works, but I'd like feedback on potential problems or better solutions.

   解决方案

   Maybe this is something for you: https://github.com/liip/LiipThemeBundle

   This bundle provides you the possibility to add themes to each bundle. In your bundle directory it will look under Resources/themes/ or fall back to the normal Resources/views if no matching file was found.

   Especially see the configuration for Theme Cascading Order

   这篇关于从其他捆绑包中覆盖您自己的 Symfony 捆绑包中的控制器、视图和资源的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！