【发布时间】:2017-01-08 08:29:49
【问题描述】:
我正在开发一个学习平台,在这个阶段有用户、管理员和“提要”(包含学习内容的页面)。我想创建一个链接,将用户带到管理员创建的最新提要。在控制台中,我可以使用 'feed.last' 找到这条记录。
这是我的应用程序中的路由:
feeds GET /feeds(.:format) feeds#index
POST /feeds(.:format) feeds#create
new_feed GET /feeds/new(.:format) feeds#new
edit_feed GET /feeds/:id/edit(.:format) feeds#edit
feed GET /feeds/:id(.:format) feeds#show
PATCH /feeds/:id(.:format) feeds#update
PUT /feeds/:id(.:format) feeds#update
DELETE /feeds/:id(.:format) feeds#destroy
new_user_session GET /users/sign_in(.:format) devise/sessions#new
user_session POST /users/sign_in(.:format) devise/sessions#create
destroy_user_session DELETE /users/sign_out(.:format) devise/sessions#destroy
user_password POST /users/password(.:format) devise/passwords#create
new_user_password GET /users/password/new(.:format) devise/passwords#new
edit_user_password GET /users/password/edit(.:format) devise/passwords#edit
PATCH /users/password(.:format) devise/passwords#update
PUT /users/password(.:format) devise/passwords#update
cancel_user_registration GET /users/cancel(.:format) devise/registrations#cancel
user_registration POST /users(.:format) devise/registrations#create
new_user_registration GET /users/sign_up(.:format) devise/registrations#new
edit_user_registration GET /users/edit(.:format) devise/registrations#edit
PATCH /users(.:format) devise/registrations#update
PUT /users(.:format) devise/registrations#update
DELETE /users(.:format) devise/registrations#destroy
root GET / pages#home
有没有办法我可以编写一个 'link_to' 操作来处理这个问题(例如:)?
【问题讨论】:
标签: ruby-on-rails activerecord link-to scaffold