我正在关注一个教程,我正在尝试调用这样的删除方法:
用户/ index.html.erb中的我得到了:
<!-- View for index action in user's controleer -->
<h1>All users - Administration Page</h1>
<%= will_paginate %>
<ul class="users">
<% @users.each do |user| %>
<li>
<%= link_to user.name, user %>
<!-- if the current user is admin -->
<% if current_user.admin? && !current_user?(user) %>
| <%= link_to "delete", user, method: :delete, confirm: "You sure?" %>
<% end %>
</li>
<% end %>
</ul>
<%= will_paginate %>
在我的用户控制器中我得到了这个:
#destroying users!
def destroy
User.find(params[:id]).destroy
flash[:success] = "User destroyed."
redirect_to users_path
end
而不是收到确认框,我被重定向到用户的个人资料?! 看来rails服务器无法读取我发送给它的删除方法!
编辑: 耙路线:
rake routes
intergration_test_authentication_pages GET /intergration_test/authentication_pages(.:format) intergration_test#authentication_pages
root / static_pages#home
user_profile /user_profile(.:format) users#show_user
all_videos /all_videos(.:format) static_pages#allvideos
show_interface /show_interface(.:format) static_pages#interface
users GET /users(.:format) users#index
POST /users(.:format) users#create
new_user GET /users/new(.:format) users#new
edit_user GET /users/:id/edit(.:format) users#edit
user GET /users/:id(.:format) users#show
PUT /users/:id(.:format) users#update
DELETE /users/:id(.:format) users#destroy
sessions POST /sessions(.:format) sessions#create
new_session GET /sessions/new(.:format) sessions#new
session DELETE /sessions/:id(.:format) sessions#destroy
signup /signup(.:format) users#new
signin /signin(.:format) sessions#new
signout /signout(.:format) sessions#destroy
答案 0 :(得分:0)
您很可能没有在您的网页上添加必要的jQuery UJS Javascript。这是允许:method
参数正常工作的原因。
答案 1 :(得分:-1)
我在link_to的语法中看到了一些问题。尝试更新此部分: :method =&gt; :delete,:confirm =&gt; “你确定吗?”