Question

我正在使用设计用户登录，我正在尝试修复强参数问题。我找到了一个解决方案并遵循它并尝试解决问题。下面是应用程序控制器中的代码。

class ApplicationController < ActionController::Base
  # Prevent CSRF attacks by raising an exception.
  # For APIs, you may want to use :null_session instead.
  protect_from_forgery with: :exception
    before_filter :configure_permitted_parameters, if: :devise_controller?

  protected

  def configure_permitted_parameters
    devise_parameter_sanitizer.for(:sign_up) { |u| u.permit(:email, :password, :first_name, :last_name, :user_name) }
    devise_parameter_sanitizer.for(:account_update) {|u| u.permit(:email, :password, :first_name, :last_name, :user_name, :current_paswword) }
  end
end

此代码使我能够使用user_name，first_name和last_name创建用户。但是，当我尝试编辑帐户时，我在输入更新帐户时一直遇到问题。它一直声明即使我已在该字段中输入密码，当前密码也不能为空。谁能帮我吗？提前致谢

*更新 *

修改帐户代码

<h2>Edit <%= resource_name.to_s.humanize %></h2>

<%= simple_form_for(resource, :as => resource_name, :url => registration_path(resource_name), :html => { :method => :put }) do |f| %>
  <%= f.error_notification %>

  <div class="form-inputs">
    <%= f.input :email, :required => true, :autofocus => true %>
    <%= f.input :first_name, :required => true, :autofocus => true %>
    <%= f.input :last_name, :required => true, :autofocus => true %>
    <%= f.input :user_name, :required => true, :autofocus => true %>
    <% if devise_mapping.confirmable? && resource.pending_reconfirmation? %>
      <p>Currently waiting confirmation for: <%= resource.unconfirmed_email %></p>
    <% end %>

    <%= f.input :password, :autocomplete => "off", :hint => "leave it blank if you don't want to change it", :required => false %>
    <%= f.input :password_confirmation, :required => false %>
    <%= f.input :current_password, :hint => "we need your current password to confirm your changes", :required => true %>
  </div>

  <div class="form-actions">
    <%= f.button :submit, "Update" %>
  </div>
<% end %>

<h3>Cancel my account</h3>

<p>Unhappy? <%= link_to "Cancel my account", registration_path(resource_name), :data => { :confirm => "Are you sure?" }, :method => :delete %></p>

<%= link_to "Back", :back %>

路线档案

TPS::Application.routes.draw do
  resources :staffs

  devise_for :users
  resources :courses
  resources :schedules
  resources :events
  root to: 'courses#index'

  match '/schedule_courses' => 'courses#schedule', via: :get
end

User.rb

class User < ActiveRecord::Base
  # Include default devise modules. Others available are:
  # :confirmable, :lockable, :timeoutable and :omniauthable
  devise :database_authenticatable, :registerable,
     :recoverable, :rememberable, :trackable, :validatable
  # Setup accessible (or protected) attributes for your model       

end

Rails 4和devise - current_password不能为空

0 个答案: