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我需要用戶能夠創建在用戶註冊一個公司:設計表格創建belongs_to的關聯
class Company < ActiveRecord::Base
has_many: :users
end
class User < ActiveRecord::Base
devise :database_authenticatable, :registerable,
:recoverable, :rememberable, :trackable, :validatable,
:confirmable
belongs_to :company
end
與形式:
<%= form_for(resource, as: resource_name, url: registration_path(resource_name), html: { role: 'form' }) do |f| %>
<div class="form-group">
<%= f.label :company_name %>
**** how to add company name? ****
</div>
<div class="form-group">
<%= f.label :email %>
<%= f.email_field :email, autofocus: true, class: 'form-control' %>
</div>
<div class="form-group">
<%= f.label :password %>
<%= f.password_field :password, class: 'form-control' %>
</div>
<div class="form-group">
<%= f.label :password_confirmation %>
<%= f.password_field :password_confirmation, class: 'form-control' %>
</div>
<%= f.submit t('.sign_up', default: 'Sign up'), class: 'btn btn-primary' %>
<% end %>
我知道以後該怎麼處理表單,我只是不知道如何創建表單。
謝謝!