2012-03-24 132 views
0

我想弄清楚如何更改標準的導軌腳手架形式,以便它適用於嵌套模型。嵌套模型的導軌形式

所以這裏的交易:清單有很多檢查。但是,當我做標準架式形式:

<%= form_for(@check) do |f| %> 
    <% if @check.errors.any? %> 
    <div id="error_explanation"> 
     <h2><%= pluralize(@check.errors.count, "error") %> prohibited this check from being saved:</h2> 

     <ul> 
     <% @check.errors.full_messages.each do |msg| %> 
     <li><%= msg %></li> 
     <% end %> 
     </ul> 
    </div> 
    <% end %> 

    <div class="field"> 
    <%= f.label :name %><br /> 
    <%= f.text_field :name %> 
    </div> 
    <div class="actions"> 
    <%= f.submit %> 
    </div> 
<% end %> 

我得到這個錯誤(訪問/清單/ 1 /檢查/新):

undefined method `checks_path' for #<#<Class:0x00000101795070>:0x000001017913a8> 
Extracted source (around line #1): 

1: <%= form_for(@check) do |f| %> 
2: <% if @check.errors.any? %> 
3:  <div id="error_explanation"> 

我應該以這種形式改變?

回答