Question

使用Devise 3.2.4和Rails 4.1.1，除了Devise和email之外，我无法更新password与用户相关的任何内容。

我的edit.html.erb中包含以下内容（除默认设置外）：

<%= f.collection_select :plan_id, Plan.all, :id, :name if current_user.admin? %>

以及我的application_controller.rb

中的以下内容

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_action :configure_permitted_paramaters, if: :devise_controller?

  protected

  # let devise accept more paramaters
  def configure_permitted_paramaters
    devise_parameter_sanitizer.for(:account_update) do |u|
      u.permit(:email, :password, :password_confirmation,
        :plan_id, :current_password)
    end

    devise_parameter_sanitizer.for(:sign_up) do |u|
      u.permit(:first_name, :last_name, :employee_number,
        :email, :password, :password_confirmation)
    end
  end
end

然而，当我提交表单时，我得到了正确的参数（包括更改的plan_id）：

Parameters: {"utf8"=>"✓", "authenticity_token"=>"Token",
"user"=>{"email"=>"taylor@taylorskidmore.com", "password"=>"[FILTERED]",
"password_confirmation"=>"[FILTERED]", "current_password"=>"[FILTERED]", "plan_id"=>"5"},
"commit"=>"Update"}

但除了新密码之外，实际数据库中没有任何变化。有没有人有任何想法？

以下是put的整个服务器日志：

Started PUT "/users" for 127.0.0.1 at 2014-06-11 11:30:09 -0400
Processing by Users::RegistrationsController#update as HTML
Parameters: {"utf8"=>"✓", "authenticity_token"=>"Token", "user"=>
{"email"=>"taylor@taylorskidmore.com", "password"=>"[FILTERED]", "password_confirmation"=>
"[FILTERED]", "current_password"=>"[FILTERED]", "plan_id"=>"1"}, "commit"=>"Update"}
User Load (0.3ms)  SELECT  `users`.* FROM `users`  WHERE `users`.`id` = 2  ORDER BY `users`.`id` ASC LIMIT 1
User Load (0.2ms)  SELECT  `users`.* FROM `users`  WHERE `users`.`id` = 2 LIMIT 1
(0.1ms)  BEGIN
Division Load (0.2ms)  SELECT  `divisions`.* FROM `divisions`  WHERE `divisions`.`name` = 'Sample Name' LIMIT 1
Plan Load (0.2ms)  SELECT  `plans`.* FROM `plans`  WHERE `plans`.`company` = 'company 1' AND   `plans`.`shortname` = 'plan 1' LIMIT 1
(0.1ms)  COMMIT
Redirected to http://localhost:3000/
Completed 302 Found in 106ms (ActiveRecord: 2.6ms)

我的user.rb：

class User < ActiveRecord::Base
  # Include default devise modules. Others available are:
  # :confirmable, :lockable, :timeoutable and :omniauthable
  devise :database_authenticatable, :registerable, :confirmable,
    :recoverable, :rememberable, :trackable, :validatable

  validate :user_is_eligible
  belongs_to :plan
  belongs_to :division

  def is_eligible?
    db = Sequel.connect('mysql2://localhost')
    eligible_users = db[:eligible_users]
    user = eligible_users.where(:first_name => self.first_name, :last_name => self.last_name,
                                :employee_number => self.employee_number)[:id]
    if user.present?
      @division = Division.find_by_name(user[:division])
      self.division_id = @division.id
      self.plan_id = Plan.find_by_company_and_shortname(@division.company, user[:plan].downcase).id
    end

    user.present?
  end

  private
  def user_is_eligible
    errors.add(:base, "Check Employee Information and Try Again") unless self.is_eligible?
  end
end

Answer 1

您在User模型中进行了验证，您正在重置plan_id，这就是您从表单传递的plan_id未在数据库中更新的原因。< / p>

根据聊天讨论，您只需在创建用户记录时进行验证，以便您可以执行以下验证选项on: :create，以便在更新现有内容时不会执行验证用户记录。

class User < ActiveRecord::Base
  #..    
  validate :user_is_eligible, on: :create ## Updated this line
  ## ...
end

设计除密码外不更新任何内容

1 个答案: