用于设计用户保存但不出现在控制台

Question

我使用Devise来设置例程用户模块，但后来我想添加更多变量并遇到麻烦。我跟着this tutorial进行了以下更改：

routes的{​​{1}}行现在显示为：

devise

我的devise_for :users, :controllers => { registrations: 'registrations' } 是：

registrations_controller

我以其他人的方式将字段添加到class RegistrationsController < Devise::RegistrationsController private def sign_up_params params.require(:user).permit(:first_name, :last_name, :role, :gender, :dob, :age, :goal_weight, :goal_muscle, :goal_bodyimage, :goal_performance, :goal_endurance, :goal_health, :email, :password, :password_confirmation) end def account_update_params params.require(:user).permit(:first_name, :last_name, :role, :gender, :dob, :age, :goal_weight, :goal_muscle, :goal_bodyimage, :goal_performance, :goal_endurance, :goal_health, :email, :password, :password_confirmation, :current_password) end end 和new个视图中。

这是我的edit表格：

new

这是我的<%= form_for(resource, as: resource_name, url: registration_path(resource_name)) do |f| %> <%= devise_error_messages! %> <div class="field text-left"> <%= f.label :first_name %><br /> <%= f.text_field :first_name, autofocus: true, class: "form-control" %> </div> <div class="field text-left"> <%= f.label :last_name %><br /> <%= f.text_field :last_name, class: "form-control" %> </div> <div class="field text-left"> <%= f.label :gender %><br /> <%= f.select :gender, options_for_select([['Prefer Not to Say', 'Prefer Not to Say'],['Female', 'Female'],['Male', 'Male']]), {}, {class: "form-control"} %> </div> <div class="field text-left"> <%= f.label :dob %><br /> <%= f.date_field :dob, class: "form-control" %> </div> <div class="field text-left"> <%= f.label "What are your goals?" %><br /> <p><%= f.check_box :goal_weight, value: "1", checked: false, options: {} %> Lose Weight<br> <%= f.check_box :goal_muscle, value: "1", checked: false, options: {} %> Gain Muscle<br> <%= f.check_box :goal_bodyimage, value: "1", checked: false, options: {} %> Better Overall Body Composition<br> <%= f.check_box :goal_performance, value: "1", checked: false, options: {} %> Increase Sports Performance<br> <%= f.check_box :goal_endurance, value: "1", checked: false, options: {} %> Gain Endurance<br> <%= f.check_box :goal_health, value: "1", checked: false, options: {} %> Better Health</p> </div> <div class="field text-left"> <%= f.label :email %><br /> <%= f.email_field :email, class: "form-control" %> </div> <div class="field text-left"> <%= f.label :password %> <% if @minimum_password_length %> <em>(<%= @minimum_password_length %> characters minimum)</em> <% end %><br /> <%= f.password_field :password, autocomplete: "off", class: "form-control" %> </div> <div class="field text-left"> <%= f.label :password_confirmation %><br /> <%= f.password_field :password_confirmation, autocomplete: "off", class: "form-control" %> </div> <div class="actions"> <%= f.submit "Sign up", class: "btn btn-primary" %> </div> <% end %> 表格：

edit

所有表单都能正确呈现。当我点击<%= form_for(resource, as: resource_name, url: registration_path(resource_name), html: { method: :put }) do |f| %> <%= devise_error_messages! %> <div class="field"> <%= f.label :first_name %><br /> <%= f.text_field :first_name, autofocus: true, class: "form-control" %> </div> <div class="field"> <%= f.label :last_name %><br /> <%= f.text_field :last_name, class: "form-control" %> </div> <div class="field"> <%= f.label :gender %><br /> <%= f.select :gender, options_for_select([['Prefer Not to Say', 'Prefer Not to Say'],['Female', 'Female'],['Male', 'Male']]), {}, {class: "form-control"} %> </div> <div class="field"> <%= f.label :dob %><br /> <%= f.date_field :dob, class: "form-control" %> </div> <div class="field"> <%= f.label "What are your goals?" %><br /> <p><%= f.check_box :goal_weight, value: "1", checked: false, options: {} %> Lose Weight<br> <%= f.check_box :goal_muscle, value: "1", checked: false, options: {} %> Gain Muscle<br> <%= f.check_box :goal_bodyimage, value: "1", checked: false, options: {} %> Better Overall Body Composition<br> <%= f.check_box :goal_performance, value: "1", checked: false, options: {} %> Increase Sports Performance<br> <%= f.check_box :goal_endurance, value: "1", checked: false, options: {} %> Gain Endurance<br> <%= f.check_box :goal_health, value: "1", checked: false, options: {} %> Better Health</p> </div> <div class="field"> <%= f.label :email %><br /> <%= f.email_field :email, class: "form-control", autofocus: true %> </div> <% if devise_mapping.confirmable? && resource.pending_reconfirmation? %> <div>Currently waiting confirmation for: <%= resource.unconfirmed_email %></div> <% end %> <div class="field"> <%= f.label :password %> <i>(leave blank if you don't want to change it)</i><br /> <%= f.password_field :password, class: "form-control", autocomplete: "off" %> </div> <div class="field"> <%= f.label :password_confirmation %><br /> <%= f.password_field :password_confirmation, class: "form-control", autocomplete: "off" %> </div> <div class="field"> <%= f.label :current_password %> <i>(we need your current password to confirm your changes)</i><br /> <%= f.password_field :current_password, class: "form-control", autocomplete: "off" %> </div> <div class="actions"> <%= f.submit "Update My Info", class: "btn btn-primary" %> </div> <% end %> 或submit时，我会收到闪存通知，表示信息已成功保存。

当我保存信息时，我在服务器中得到类似的内容，表明正在保存新信息，包括复选框值：

update

麻烦在哪里开始。当我回到我的Started PUT "/users" for ::1 at 2016-06-03 17:17:42 -0700 Processing by RegistrationsController#update as HTML Parameters: {"utf8"=>"✓", "authenticity_token"=>"DomUJ8aFghDIOPYsWQPlB7KnmFt27ZDcPOf7SdG4PWvI8QgI3OZP5mscbVfpGtlNpIZKTIqhL+RRwj1/3VT9AQ==", "user"=>{"first_name"=>"Test", "last_name"=>"Testerson", "gender"=>"Prefer Not to Say", "dob"=>"2008-08-08", "goal_weight"=>"0", "goal_muscle"=>"1", "goal_bodyimage"=>"0", "goal_performance"=>"1", "goal_endurance"=>"0", "goal_health"=>"0", "email"=>"test@gmail.com", "password"=>"[FILTERED]", "password_confirmation"=>"[FILTERED]", "current_password"=>"[FILTERED]"}, "commit"=>"Update My Info"} User Load (0.1ms) SELECT "users".* FROM "users" WHERE "users"."id" = ? ORDER BY "users"."id" ASC LIMIT 1 [["id", 2]] User Load (0.1ms) SELECT "users".* FROM "users" WHERE "users"."id" = ? LIMIT 1 [["id", 2]] (0.1ms) begin transaction SQL (0.4ms) UPDATE "users" SET "goal_weight" = ?, "goal_performance" = ?, "updated_at" = ? WHERE "users"."id" = ? [["goal_weight", 0], ["goal_performance", 1], ["updated_at", "2016-06-04 00:17:43.005855"], ["id", 2]] (0.6ms) commit transaction Redirected to http://localhost:3000/ Completed 302 Found in 148ms (ActiveRecord: 1.2ms) 页面之后，除了复选框之外，所有新变量都显示在它们的字段中（无论先前检查了多少/几个：

然后，当我在控制台中检查用户时，会显示NONE的新变量：

edit

另一方面，我 CAN 使用irb(main):007:0> User.second User Load (7.5ms) SELECT "users".* FROM "users" ORDER BY "users"."id" ASC LIMIT 1 OFFSET 1 => #<User id: 2, email: "test@gmail.com", encrypted_password: "$2a$11$y9/F8GQ9sTUK7Hm.b81Eo.VEbvvZ93XdOdZivAgQxhB...", reset_password_token: nil, reset_password_sent_at: nil, remember_created_at: nil, sign_in_count: 1, current_sign_in_at: "2016-06-04 00:04:34", last_sign_in_at: "2016-06-04 00:04:34", current_sign_in_ip: "::1", last_sign_in_ip: "::1", created_at: "2016-06-04 00:04:34", updated_at: "2016-06-04 00:17:43"> 之类的erb在其他地方调用它们。

任何人都可以帮我解决这个问题，以便保存所有新变量吗？

其他信息：

以下是将新变量添加到<%= @user.first_name %>模型的迁移：

user

Answer 1

从所有复选框中删除checked：false。这应该可以解决复选框问题。例如：

<%= f.check_box :goal_weight, value: "1", options: {} %> Lose Weight<br>

更新：users表确实有自定义字段列 - 正如您在评论中提到的那样（但在问题控制台输出中未提及），在用户的末尾有一个省略号（...）在控制台输出中。这意味着还有更多字段。