快速铁路命名路线问题

发布于 2024-08-05 08:07:02 字数 532 浏览 10 评论 0原文

在我看来，我指定了一个命名路由，如下所示：

show.html.erb ->

seo_path(:id => "45")

现在在我的路线中我定义如下：

routes.rb ->

map.seo "/pages/:id/:permalink", :controller => "pages", :action => "show"

以下是我收到的错误消息。显然 diff 是 id，尽管我不知道为什么。

更新：

我收到此错误：

seo_url failed to generate from {:controller=>"pages", :id=>"45", :action=>"show"}, expected: {:controller=>"pages", :action=>"show"}, diff: {:id=>"45"}

原文

In my view I specify a named route like this:

show.html.erb ->

seo_path(:id => "45")

Now in my routes I define like so:

routes.rb ->

map.seo "/pages/:id/:permalink", :controller => "pages", :action => "show"

Below is the error message I am getting. Apparently the diff is the id, although I don't know why.

Update:

I am getting this as my error:

seo_url failed to generate from {:controller=>"pages", :id=>"45", :action=>"show"}, expected: {:controller=>"pages", :action=>"show"}, diff: {:id=>"45"}

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深海少女心 2024-08-12 08:07:02

为什么不使用 to_param 方法？

class YourModel << AR::Base

 def to_param
    "#{id}-#{title.parameterize}"
 end

因此获得像这样的路线

/pages/1-here-is-my-converted-article-title-to-permalink

除此之外，Rails 似乎无法识别您的路线。您是否重新启动了网络服务器？尝试仅发送 :permalink 属性以查看效果如何。

Why not using the to_param method?

class YourModel << AR::Base

 def to_param
    "#{id}-#{title.parameterize}"
 end

Thus getting routes like

/pages/1-here-is-my-converted-article-title-to-permalink

Besides that, it would seems Rails isn't recognizing your route. Have you restarted your web server? Try sending only a :permalink attribute to see how it goes.

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