I'm trying to create one resource with another nested resource at the same time. I'm using Rails4 and simple_form 3.0.0rc. Here is my code.
class User < ActiveRecord::Base
has_one :profile
accepts_nested_attributes_for :profile
end
class Profile < ActiveRecord::Base
belongs_to :user
end
class UsersController < ApplicationController
def new
@user = User.new
@user.build_profile
end
def create
user = User.new user_params
user.save
redirect_to root_url
# @par =params
end
private
def user_params
params.require(:user).permit(:email, profile_attributes: [:name])
end
end
<%= simple_form_for @user do |f| %>
<%= f.input :email %>
<%= simple_fields_for :profile do |p| %>
<%= p.input :name %>
<% end %>
<%= f.submit %>
<% end %>
When I submit the form, the create
action receives this params
:
{"utf8"=>"✓",
"authenticity_token"=>"dJAcMcdZnrtTXVIeS2cNBwM+S6dZh7EQEALZx09l8fg=",
"user"=>{"email"=>"[email protected]"},
"profile"=>{"name"=>"Vasily"},
"commit"=>"Create User",
"action"=>"create",
"controller"=>"users"}
And after calling user_params
the only thing that left is
{"email"=>"[email protected]"}
And, as you can see, there is nothing about profile
, so no profile will be created.
What am I doing wrong?
Use f.simple_fields_for
instead of simple_fields_for
:
<%= f.simple_fields_for :profile do |p| %>
<%= p.input :name %>
<% end %>