1

我正在使用设计，我试图允许用户在不提供信息的情况下修改他们的信息。我已按照教程https://github.com/plataformatec/devise/wiki/How-To%3a-Allow-users-to-edit-their-account-without-providing-a-password。

我有这个链接允许用户更改他们自己的设置

<%= link_to "Account Settings", edit_user_registration_path(current_user) %>

我做了什么

rails g controller Registration

在注册控制器中，用这个替换内容

class RegistrationsController < Devise::RegistrationsController
  def update
    @user = User.find(current_user.id)
    email_changed = @user.email != params[:user][:email]
    password_changed = !params[:user][:password].empty?

    successfully_updated = if email_changed or password_changed
      @user.update_with_password(params[:user])
    else
      @user.update_without_password(params[:user])
    end

    if successfully_updated
      set_flash_message :notice, :updated
      # Sign in the user bypassing validation in case his password changed
      sign_in @user, :bypass => true
      redirect_to after_update_path_for(@user)
    else
      render "edit"
    end
  end
end

在 route.rb 文件中我这样做了

devise_for :users, :controllers => { :registrations => "registrations" }

但它仍然把我带到文件夹/views/devise/registration/edit.erb.html，而不是把我带到/views/registrations/edit.erb.html。我还重新启动了服务器和我的电脑，但不知道还能做什么

更新：注意（客户=用户）

Started GET "/customers/edit.2" for 127.0.0.1 at 2012-12-09 20:06:03 -0500
Processing by Devise::RegistrationsController#edit as 
  [1m[35mCustomer Load (0.3ms)[0m  SELECT `customers`.* FROM `customers` WHERE `customers`.`id` = 2 LIMIT 1
  [1m[36mPage Load (0.2ms)[0m  [1mSELECT `pages`.* FROM `pages` [0m
  [1m[35mTag Load (0.2ms)[0m  SELECT `tags`.* FROM `tags` 
  Rendered devise/registrations/edit.html.erb within layouts/application (0.1ms)
  Rendered layouts/_shim.html.erb (0.0ms)
  Rendered layouts/_iewrap.html.erb (0.0ms)
  Rendered layouts/_header.html.erb (1.1ms)
  Rendered layouts/_search_tags.html.erb (0.0ms)
  Rendered layouts/_navigation.html.erb (0.8ms)
  Rendered layouts/_thirdcol.html.erb (0.0ms)
  Rendered pages/_link.html.erb (0.0ms)
  Rendered layouts/_footer.html.erb (0.4ms)
Completed 200 OK in 41ms (Views: 36.4ms | ActiveRecord: 0.7ms)


Started GET "/assets/application.css?body=1" for 127.0.0.1 at 2012-12-09 20:06:04 -0500
Served asset /application.css - 304 Not Modified (5ms)


Started GET "/assets/activity_managers.css?body=1" for 127.0.0.1 at 2012-12-09 20:06:04 -0500
Served asset /activity_managers.css - 304 Not Modified (0ms)

这是我要走的路

http://localhost:3000/customers/edit.2
4

2 回答 2

1

您的文件名称和位置错误。

  1. 该文件应该被调用edit.html.erb，而不是 edit.erb.html.

  2. 该文件应本地化为app/views/registrations.

此外，只要.id在末尾附加了一个 url，就意味着您正在向 url 助手传递一些您不应该传递的东西。因此，在这种情况下，您可以删除current_user参数并使用您的链接，如下所示：

<%= link_to "Account Settings", edit_user_registration_path %>
于 2012-12-10T23:54:58.090 回答
0

在config/initializers/devise.rb中，取消注释该行，config.scoped_views = true然后重新启动 Rails 服务器。还要检查你edit.erb.html是否在正确的目录中，它可能需要在app/views/users/registrations/.

更新：您需要edit在您的方法中定义方法，RegistrationsController因为没有它将从 Devise 继承RegistrationsController并因此呈现 Devise 的视图。只需将这两行添加到控制器，它应该可以工作。

def edit
end
于 2012-12-09T22:46:05.780 回答