未定义的方法charities_path为＃<＃<Class：0x000000035ab3f8>：0x0000000344f220>

Question

我现在面对这个错误很长时间了，我尝试了很多解决方案，但都没有工作。使我的方案明确：我不使用支架命令&手动创建 2）是在试图建立一个新的慈善

错误产生的误差，整个事情 1）：

Showing /home/hitesh/Rails/ReachOut/app/views/charity/_form.html.erb where line #1 raised: 

undefined method `charities_path' for #<#<Class:0x000000035ab3f8>:0x0000000344f220> 

Extracted source (around line #1): 

1: <%= form_for(@charity) do |f| %> 
2: <% if @charity.errors.any? %> 
3:  <div id="error_explanation"> 
4:  <h2><%= pluralize(@charity.errors.count, "error") %> THis is where i screwed prohibited this charity from being saved:</h2> 

MY _form.html.erb看起来像这样：

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

     <ul> 
     <% @charity.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> 

MY routes.rb中包含了一个慈善机构的进入

ReachOut::Application.routes.draw do 
    resources :charity 

    # The priority is based upon order of creation: 
    # first created -> highest priority. 

我CharityController：

class CharityController < ApplicationController 

     # GET /charity/new 
     # GET /charity/new.json 
     def new 
       @charity = Charity.new 

       respond_to do |format| 
         format.html #new.html.erb 
         format.json { render json: @charity} 
       end 
     end 

和我charity.rb（模型）：确实包含一个慈善类

...

伙计们我试了很多东西（改变@ => :)但仍然无法消除这个错误...希望你们中的任何人都可以帮助我...我在整个系统中搜索了charities_path，并且找不到任何东西:) :(。

Answer 1

你需要在routes.rb中

和控制器resources :charities必须命名为CharitiesController

或者您必须手动设置路径的辅助方法，但在这种情况下，你可以面对另一个问题，更好的后续轨道命名规则