devise

问题 Are controllers in devise automatically generated? How do you access them? I know for views you do rails generate devise_views . 回答1: Devise uses internal controllers, which you can access and subclass in your own code. They are under the Devise module. For example, to extend the RegistrationsController : class MembershipsController < Devise::RegistrationsController # ... end Then all you have to do is configure Devise's routes to use your controller instead: devise_for :members, :controllers

问题 I'm using Devise and am trying to build nested models in my RegistrationsController . Though this is not working. I can build nested models via resource.build_nested_model in the view, but not in the controller itself. This is my registrationscontrollers' new-action def new super resource.build_user_info resource.user_info.languageskills.build if params[:is_driver].to_i == 1 resource.build_driver end Rails.logger.debug(resource.build_user_info.inspect) end This is the output it generates:

问题 All the other answers are wrong or out of date. I've tried several things. This is what I have: require 'test_helper' class DealsControllerTest < ActionDispatch::IntegrationTest include Devise::Test::IntegrationHelpers setup do @deal = deals(:one) @user = users(:one) # https://github.com/plataformatec/devise/wiki/How-To:-Test-controllers-with-Rails-3-and-4-(and-RSpec) #@request.env["devise.mapping"] = Devise.mappings[:one] #sign_in @user #log_in_as @user ApplicationController.allow_forgery

问题 I'm using ruby 2.2.4. I get this error when I tried to sign up after installing the Devise gem. I never experienced this error when I used to use ruby 2.1.5. Is the ruby version the cause of the error here? UPDATE: this is what my gemfile looks like and I'm using Windows 7 Professional 64-bit source 'https://rubygems.org' gem 'rails', '4.2.5.1' gem 'sqlite3' gem 'sass-rails', '~> 5.0' gem 'uglifier', '>= 1.3.0' gem 'coffee-rails', '~> 4.1.0' gem 'jquery-rails' gem 'turbolinks' gem 'jbuilder',

问题 Searching around, I see that variations on this question used to be asked on StackOverflow fairly often, but nothing in recent years. That makes me wonder if perhaps I have something that is out of date, perhaps a Javascript library. We just started working on a new Rails 4 site, using Ruby 2, however we accepted the frontend code from our designer, and we used it mostly untouched. That includes: <script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.1/jquery.min.js"></script> We have

问题 I'm trying to figure out how to create a new profile for the user that has just been created, I'm using devise on the User model, and the User model has a one to one relationship with the UserProfile model. Here's what my User Model looks like: class User < ActiveRecord::Base has_and_belongs_to_many :roles belongs_to :batch has_one :user_profile after_create :create_user_profile def create_user_profile self.user_profile.new(:name => 'username') end # Include default devise modules. Others

问题 I have a User Model and an Instructor Model. There is a one-to-one relationship between user and instructor. And some users will be instructors and some will not. As such I have a registration form that uses a fields_for method to write to both. How can I write to the instructor table only on the condition that they say they are an instructor, such as through a checkbox. And when they do write I want to maintain my validations of the table along with the rest of the form Ideally this would

问题 I have a User Model and an Instructor Model. There is a one-to-one relationship between user and instructor. And some users will be instructors and some will not. As such I have a registration form that uses a fields_for method to write to both. How can I write to the instructor table only on the condition that they say they are an instructor, such as through a checkbox. And when they do write I want to maintain my validations of the table along with the rest of the form Ideally this would

问题 Im getting an error trying to add the value name to devise, I think all did all things to make it work, but it doesnt work. NoMethodError in Devise/registrations#new undefined method `name' for #<User:0x00000002e4e038> Here is my user model: class User < ActiveRecord::Base include Gravtastic gravtastic :size => 165, :filetype => :png, :rating => 'R' # Include default devise modules. Others available are: # :token_authenticatable, :encryptable, :confirmable, :lockable, :timeoutable and

问题 I created a simple directory using Rails 3.2 and devise where new users need approval before they can use the site. I followed the instructions in "How To: Require admin to activate account before sign_in" and admin users can now see lists of different index pages of approved versus non-approved users. So far so good. My problem is the user approval process. Currently I approve users in the Rails console. I'd like for admin users to be able to approve users through their browser. I'm at a