找不到 Symfony/Sonata 模板路径文件以及目录结构的排列方式 [英] Symfony/Sonata template path file not found and how directory structures are arranged

问题描述

我使用的是 Symfony v3.3.13 和 Sonata Admin Bundle 3.27.0 和 TWIG v2.4.4

I am using Symfony v3.3.13 and Sonata Admin Bundle 3.27.0 with TWIG v2.4.4

我在理解树枝模板路径的工作原理时遇到了一些问题.我最近需要为 SonataAdminBundle 中的列表视图字段加载一个新模板.

I have a little problem understanding how twig template paths work. I have recently needed to load a new template for a list view field in SonataAdminBundle.

我必须如下定义路径:

->add('coords', null, ['template' => 'SonataAdmin/CRUD/geography_point_list.html.twig']);

geography_point_list.html.twig 文件位于 app/Resources/views/SonatAdmin/Crud

The geography_point_list.html.twig file was in app/Resources/views/SonatAdmin/Crud

我还设法通过路径 AppBundle::SonataAdmin/CRUD/geography_point_list.html.twig 完成了这项工作.但是，该文件应该在 src/AppBundle/Resources/views/SonatAdmin/Crud

I also managed to get this work with the path AppBundle::SonataAdmin/CRUD/geography_point_list.html.twig. However then the file should be in src/AppBundle/Resources/views/SonatAdmin/Crud

但是我在所有示例中看到模板文件路径被冒号 : 而不是斜线 / 分隔，但我无法得到类似 AppBundle:SonataAdmin 的东西:CRUD:geography_point_list.html.twig 工作.我尝试了几种变体，但总是出现 无法找到模板.以下都不起作用(我在 app/Resources/views/SonataAdmin/CRUD 和 src/AppBundle/Resources/views/SonataAdmin/Crud 中都有:

However I see in all examples that the template file path is divided by colon : instead of slash / yet, I cant get something like AppBundle:SonataAdmin:CRUD:geography_point_list.html.twig to work. I tried several variations and I always get Unable to find template. None of the following worked (I have the in both app/Resources/views/SonataAdmin/CRUD and src/AppBundle/Resources/views/SonataAdmin/Crud:

->add('coords', null, ['template' => 'App:SonataAdmin:CRUD:geography_point_list.html.twig']);

->add('coords', null, ['template' => 'AppBundle:SonataAdmin:CRUD:geography_point_list.html.twig']);

->add('coords', null, ['template' => 'AppBundle:app:Resources:views:SonataAdmin:CRUD:geography_point_list.html.twig']);

->add('coords', null, ['template' => 'App::SonataAdmin:CRUD:geography_point_list.html.twig']);

->add('coords', null, ['template' => 'AppBundle::SonataAdmin:CRUD:geography_point_list.html.twig']);

好的.所以我有两个问题:

OK. So I have 2 questions:

1- 为什么它不起作用?我究竟做错了什么?或者可能缺少什么?因为我可以看到在 SonataAdminBundle 中定义了像 SonataAdminBundle:CRUD:list.html.twig 这样的路径，并且它们似乎正在工作?

1- Why it doesn't work? What am I doing wrong? or what may be missing? Because I can see that paths like SonataAdminBundle:CRUD:list.html.twig is defined in SonataAdminBundle and they seem to be working?

2- 在 模板命名和位置文档 它说放置模板的正确位置是 app/Resources/views

2- In template naming and locations documentation it says the correct place to put the templates is app/Resources/views

a) 在 AppBundle 中存储模板是否已过时?b) 为什么将模板存储在 AppBundle 目录中没有意义?我不明白的是为什么 app 目录有 config 和 Resources 与 AppBundle 分开?

a) Is storing templates in AppBundle deprecated? b) Why it doesnt make sense to store the templates in AppBundle directory instead? What I don't understand is why app directory has config and Resources separate from AppBundle?

推荐答案

1. 我认为它不起作用，因为您应该尝试 BundleName:DirectoryInViewsFolder:Subfolder/template.html.twig.因此，在您的情况下，它是 AppBundle:SonataAdmin:CRUD/geography_point_list.html.twig.

1. I think it doesn't work because you should try BundleName:DirectoryInViewsFolder:Subfolder/template.html.twig. So in your case it is AppBundle:SonataAdmin:CRUD/geography_point_list.html.twig.

好的，你可以把它们放在那里.

Right, you can put them there.

a) 在 symfony 3 中我不这么认为.

a) In symfony 3 i don't think so.

b) 我猜在 app/Resources 和 app/config 中有你的应用程序的全局资源和配置.以及您放在 src/BundleName/Resources 和 src/BundleName/config 文件夹中的包的资源和配置.

b) I guess what in app/Resources and app/config there are global resources and configs for your application. And resources and configs for your bundle you put in src/BundleName/Resources and src/BundleName/config folders.

顺便说一句，您也可以使用您的自定义模板路径:

BTW you can also use your custom templates paths:

config.yml

twig:
    paths:
        '%kernel.project_dir%/src/YourBundle/templates': templates 

您的管理员.php

->add('coords', null, ['template' => '@templates/geography_point_list.html.twig']);

更新

这个答案并不完全正确.这对 Evren Yurtesen 很有帮助，但您应该在此处看到正确答案.

This answer is not fully correct. It was helpful for Evren Yurtesen but you should see the right answer here.

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