如何覆盖 ruby-on-rails 中的通用 activerecord 错误消息？

发布于 2024-08-26 06:43:22 字数 501 浏览 6 评论 0原文

在我的 en.yml 翻译文件中，我有：

activerecord:
  errors: 
    template: 
       header: 
         one: "1 error prohibited this {{model}} from being saved"
         other: "{{count}} errors prohibited this {{model}} from being saved"

当登录我的应用程序期间发生 activerecord/validation 错误时，错误消息：

“1 个错误禁止保存此用户会话”

显示（其中 user_session 是正在使用的模型）。我宁愿让它说类似的话

“发生错误，导致您无法登录帐户”。

如何用我的特定错误消息覆盖一般错误消息？

原文

In my en.yml translation file, I have:

activerecord:
  errors: 
    template: 
       header: 
         one: "1 error prohibited this {{model}} from being saved"
         other: "{{count}} errors prohibited this {{model}} from being saved"

When an activerecord/validation error occurs during logging into my application, the error message:

"1 error prohibited this user session from being saved"

is displayed (where user_session is the model being used). I'd rather have it say something like

"An error has occured to prevent you from logging into your account".

How do I override the generic error message with my specific one?

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九八野马 2024-09-02 06:43:22

我发现 Rails (2.3.8) 遵循以下路线来翻译错误消息（使用 i18n 0.6.0）：
另外，不要忘记更改 full_messages 格式，以便它与您的自定义消息相对应。

这是模型“Horse”的示例，它验证属性“name”（不能为空）。

在您的模型（app/models/horse.rb）中：

validates_presence_of :name

在您的翻译文件（config/locales/en.yml）中：

en:
  activerecord:
    errors:
      models:
        horse:
          attributes:
            name:
              blank: "Hey, are you the horse with no name?"
      full_messages:
        format: "%{message}"

下面是我在其中找到此内容的 RoR 指南页面的链接。还有一个列表，其中列出了每种验证变体所需的消息。

符号和默认值可能会随着 Rails 的更高版本和/或国际化。

I found the routes Rails (2.3.8) follows to translate error messages (with i18n 0.6.0):
Also, do not forget to change the full_messages format so that it corresponds with your custom messages.

Here's an example with model "Horse", which validates the attribute "name" (cannot be blank).

In your model(app/models/horse.rb):

validates_presence_of :name

In your translation file (config/locales/en.yml):

en:
  activerecord:
    errors:
      models:
        horse:
          attributes:
            name:
              blank: "Hey, are you the horse with no name?"
      full_messages:
        format: "%{message}"

Below is a link to the RoR-guides page where I found this. There's also a list of which messages are required for every variant of validation.

The notation and defaults may change with later versions of Rails and/or i18n.

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