Question

因此,我对铁路拖车(铁路线)做了迅速的废墟。我的源代码与。

我不断看到一个错误的话。

undefined method `new_message_path

页: 1

<%= link_to "Reply", new_message_path(:parent_id => message) %> 
<% if current_user?(message.user) %>
<%= link_to "delete", message, method: :delete,
                     confirm: "You sure?",
                     title: message.content %>
<% end %>

如何界定新的主题? 我尝试加进

def new_message_path
end

app/ Controllers/message/ Controllers>

...but it didn t work. I have downloaded the source code (https://github.com/BigBoy1337/railscasts-episodes/tree/master/episode-262/messenger-after) and that works! but I cant find where they define new_message_path, yet it works. Why does it work 页: 1 them, and how can I get it to work 页: 1 me?

Answer 1

这是一条资源路线。 3. 在路线上添加以下内容:

<代码>资源:messages

另见:。

Answer 2

<代码>new_message_path在routes.rb上界定。

参看:

resources :messages

this学习铁路线。

友情链接