Ruby on rails 如何在Desive gem的更新控制器（编辑用户）中添加调用操作？

当用户编辑页面时，我需要调用函数

以下是我的设置\u controller.rb：

class SettingsController < ApplicationController
  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
      # Sign in the user bypassing validation in case his password changed
      sign_in @user, :bypass => true
      //need to call action here
    else
      render "edit"
    end
  end
end

---

或者我做错了什么？

在

design\u中没有
设置
路由

看

您可以覆盖以下内容：

class SettingsController < 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
    # Sign in the user bypassing validation in case his password changed
    sign_in @user, :bypass => true
    //need to call action here
  else
    render "edit"
  end
 end
end

我建议您为这类东西研究designe（）。重新发明轮子毫无意义。比灵顿，我需要改变控制器的设置。我会编辑问题，你能看看我的代码吗？控制器不是超控的。我没有对Desive做任何事情，所以我不会有太多帮助。如果是我，我会发布一个新问题，确保你使用Desive标签。有很多人在stackoverflow上问Desive问题，所以我知道这是一个很受欢迎的宝石。你的代码需要重构。我从Desive/wiki上得到的，它不是我的代码。）
class SettingsController < 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
    # Sign in the user bypassing validation in case his password changed
    sign_in @user, :bypass => true
    //need to call action here
  else
    render "edit"
  end
 end
end

devise_for :users, :controllers => {:registrations => 'settings'}