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我在3.1.0.rc5应用以下途径Rails的奇异资源简化版,似乎产生“user_path”
# config/routes.rb
devise_for :users
resources :users, only: :index
resource :user
这里的想法是,我使用设计用于会话管理,“用户“资源只是生成users_path
为索引操作,然后其他大多数用户的行动将通过路径来访问像
GET user_path
- > show动作GET new_user_path
- >新动作POST user_path
- >创建行动
的user_path
路线助手似乎并没有被产生,虽然,每当我试图在视图中使用它,我得到一个奇怪的错误时,轨试图渲染它。
例如,/user/new
页面上,我有以下
<%= form_for @user, :url => user_path do |f| %>
# omitted form elements
<% end %>
当轨道试图渲染页面,我得到
ActionView::Template::Error (No route matches {:action=>"destroy", :controller=>"users"}):
7: </div>
8:
9: <div class="content_middle">
10: <%= form_for @user, :url => user_path do |f| %>
11: <fieldset>
12: <%= render partial: "form_errors" %>
13:
app/views/users/new.html.erb:10:in `_app_views_users_new_html_erb___1548382046039026466_2191201580'
什么与回事!?
编辑这里是耙路线的内容。它非常庞大,所以我把它缩小到与用户相关的路线。
new_user_session GET /users/sign_in(.:format) {:action=>"new", :controller=>"devise/sessions"}
user_session POST /users/sign_in(.:format) {:action=>"create", :controller=>"devise/sessions"}
destroy_user_session DELETE /users/sign_out(.:format) {:action=>"destroy", :controller=>"devise/sessions"}
user_password POST /users/password(.:format) {:action=>"create", :controller=>"devise/passwords"}
new_user_password GET /users/password/new(.:format) {:action=>"new", :controller=>"devise/passwords"}
edit_user_password GET /users/password/edit(.:format) {:action=>"edit", :controller=>"devise/passwords"}
PUT /users/password(.:format) {:action=>"update", :controller=>"devise/passwords"}
users GET /users(.:format) {:action=>"index", :controller=>"users"}
POST /users(.:format) {:action=>"create", :controller=>"users"}
user DELETE /users/:id(.:format) {:action=>"destroy", :controller=>"users"}
POST /user(.:format) {:action=>"create", :controller=>"users"}
new_user GET /user/new(.:format) {:action=>"new", :controller=>"users"}
edit_user GET /user/edit(.:format) {:action=>"edit", :controller=>"users"}
GET /user(.:format) {:action=>"show", :controller=>"users"}
PUT /user(.:format) {:action=>"update", :controller=>"users"}
粘贴**耙路线** –
的输出我加耙路线 –
的用户相关的部分我想资源的一点是,没有user_path。你不应该特别需要一个路径给任何用户,因为你只能访问一个,因此名字为'resource'。 – Max