是否可以在操作中从view.yml获取值 [英] Is it possible to get a value from view.yml in an action

问题描述

我想知道是否有可能在一个动作中从view.yml中获取样式表的名称，理想情况下使用以下简单方式：

I'm wondering if it's possible to get the name of a stylesheet from view.yml in an action, ideally using something as simple as:

sfConfig::get('......');

我想访问view.yml中的现有声明，而不是对其进行硬编码或将其复制到某个地方像app.yml。

I'd like to access the existing declaration in view.yml instead of hardcoding it or duplicating it somewhere like app.yml.

谢谢。

推荐答案

如果要要访问当前模块的配置，可以使用：

If you want to access the current Module's Config, you can use:

sfViewConfigHandler::getConfiguration(array(dirname(__DIR__) . '/config/view.yml'));

应返回以下内容：

Array
(
[indexSuccess] => Array
    (
        [javascripts] => Array
            (
                [0] => mission-control.js
            )

        [stylesheets] => Array
            (
                [0] => control-box.css
                [1] => question.css
            )

    )

[newSuccess] => Array
    (
        [javascripts] => Array
            (
                [0] => box-checker.js
                [1] => topic.js
            )

        [stylesheets] => Array
            (
                [0] => question.css
                [1] => topic.css
            )

    )

[searchSuccess] => Array
    (
        [javascripts] => Array
            (
                [0] => topic.js
            )

        [stylesheets] => Array
            (
                [0] => topic.css
            )

    )

[showSuccess] => Array
    (
        [javascripts] => Array
            (
                [0] => mission-control.js
            )

        [stylesheets] => Array
            (
                [0] => control-box.css
                [1] => question.css
            )

    )

[editSuccess] => Array
    (
        [javascripts] => Array
            (
                [0] => box-checker.js
                [1] => topic.js
            )

        [stylesheets] => Array
            (
                [0] => question.css
                [1] => topic.css
            )

    )

[all] => Array
    (
        [stylesheets] => Array
            (
            )

        [javascripts] => Array
            (
            )

    )

)

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