2017-04-23 64 views
0

我安裝了設計寶石,並希望在註冊頁面添加一些列。Ruby on Rails-寶石設計,ArgumentError:錯誤的參數數量(給定0,預計1)

應用程序/控制器/用戶/ registrations_controller.rb

class Users::RegistrationsController < Devise::RegistrationsController 
before_action :configure_sign_up_params, only: [:create] 


protected 

def configure_sign_up_params 
devise_parameter_sanitizer.permit(:sign_up){|u| u.permit(:company_id, :name, :email, :profile, :prefecture_id, :address, :password, :password_confirmation)} 
end 

應用/視圖/設計/註冊/ new.html.erb

<%= simple_form_for(resource, as: resource_name, url:registration_path(resource_name)) do |f| %> 
<%= f.error_notification %> 

<div class="form-inputs"> 
<%= f.label :campany_id %><br> 
<%= f.collection_select :campany_id, Campany.all, :id, :name, include_blank: true %> 
<%= f.input :name, required: true, autofocus: true %> 
<%= f.inneput :email, paceholder:"メールアドレス", required: true, autofocus: true %> 
<%= f.input :profile, required: true, autofocus: true %> 
*<%= f.label :prefecture_id %><br> 
<%= f.collection_select :prefecture_id, JpPrefecture::Prefecture.all, :code, :name %> 
<%= f.input :address, required: true, autofocus: true %> 
<%= f.input :password, required: true, hint: ("#{@minimum_password_length} characters minimum" if @minimum_password_length) %> 
<%= f.input :password_confirmation, required: true %> 
</div> 

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

配置/ routes.rb中

devise_for :users, controllers: { 
registrations: 'users/registrations' 
} 

當我填寫表格並提交。它顯示「ArgumentError:錯誤的參數數量(給定0,預期1)」這個錯誤! 有問題嗎?

謝謝!

+0

請問您可以添加錯誤跟蹤? –

+0

對不起,你的意思是? requirebin /導軌 救援LoadError =>電子 加註除非e.message.include?( '彈簧') 端 APP_PATH = File.expand_path( '../../配置/應用',__FILE__) require_relative' ../config/boot」 需要 '軌道/命令' <頂部(必需)>倉/導軌 救援LoadError =>電子 加註除非e.message.include?( '彈簧') 端 APP_PATH = File.expand_path('../../ config/application',__FILE__) require_relative'../config/boot' require'rails/commands' – JiaPing

+0

bin/spring lo ckfile = Bundler :: LockfileParser.new(Bundler.default_lockfile.read) spring = lockfile.specs.detect {| spec | spec.name == 「彈簧」} 如果彈簧 Gem.use_paths Gem.dir,Bundler.bundle_path.to_s,* Gem.path 寶石 '彈簧',spring.version 需要 '彈簧/ binstub' 端 端 – JiaPing

回答

0

在new.html.erb,輸入你的電子郵件拼寫輸入應該是f.input,你也給campany_id但在控制器,你已經使用COMPANY_ID

並在控制器:

def configure_sign_up_params 
devise_parameter_sanitizer.permit(:sign_up){|u| u.permit(:company_id, :name, :email, :profile, :prefecture_id, :address)} 
end 

你只需要允許已通過您添加的參數。您不需要允許密碼或confirm_password。 也允許所有參數或在表單中有哪些參數。

希望這會有所幫助。

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