[英]Using fields from an association (has_one) model with formtastic in rails
I searched and tried a lot, but I can't accomplish it as I want.. so here's my problem. 我进行了很多搜索和尝试,但是我无法按要求完成它。所以这是我的问题。
My models are: 我的模型是:
class User < ActiveRecord::Base
has_one :profile
accepts_nested_attributes_for :profile
end
class Profile < ActiveRecord::Base
attr_accessible :user_id, :form, :title, :name, :surname, :street, :housenumber, :zipcode, :place, :phone, :mobile, :fax, :url
belongs_to :user
end
In my view: 在我看来:
<% semantic_form_for @user do |form| %>
<%= form.inputs :login, :email, :password%>
<% form.semantic_fields_for :profile do |profile| %>
<%= profile.inputs %>
<% end %>
<%= form.buttons %>
<% end %>
My problem is that when I edit a person then it shows me the data on the profile. 我的问题是,当我编辑一个人时,它会向我显示个人资料上的数据。 I would, that the fields from the profile even when creating a user are displayed.
我希望即使在创建用户时也会显示配置文件中的字段。
Thanks a lot! 非常感谢!
You should add in your view before your form.semantic_fields_for: 您应在表单之前添加视图。semantic_fields_for:
<% @user.build_profile unless @user.profile %>
You could do it as well in your controller new after that you create your User object. 创建User对象之后,也可以在新的控制器中完成此操作。
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