has_one accepts_nested_attributes_for fields_for NOT WORKING HELP
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Humberto Ribeiro
Nov 28, 2010, 11:29:02 AM11/28/10
to Ruby on Rails: Talk
MODEL
class User < ActiveRecord::Base
has_one :address, :dependent => :destroy
accepts_nested_attributes_for :address
end
CONTROL
def new
@user = User.new
@user.build_address # Adicionei
...
VIEW partial _form
....
<% f.fields_for :address do |b| %> # Adicionei
<%= b.text_field :city_manual %> # Adicionei
<% end %> # Adicionei
....
So this is not working... when browser to users/new it do not show the
field as should...
Change this to a has_many all works.
Using has_one this make me crazy and not work... anyone help?
Walter Lee Davis
Nov 28, 2010, 11:41:50 AM11/28/10
to rubyonra...@googlegroups.com
Sorry, I don't have an answer for you on this. But I'm curious -- why
are you putting the address in a separate model if you are using
has_one? It seems like an over-normailization to me. Why not just put
those attributes in the user and be done with it?
Walter
Humberto Ribeiro
Nov 28, 2010, 11:50:58 AM11/28/10
to Ruby on Rails: Talk
Model address has 8 attributes... i did it to minimize user table
size.
About the problem... just try in your machine you will se it not
workin as should do.
size.
About the problem... just try in your machine you will se it not
workin as should do.
ssmithstone
Nov 28, 2010, 12:51:01 PM11/28/10
to Ruby on Rails: Talk
in your
def new
try @user.address = Address.new
def new
try @user.address = Address.new
Humberto Ribeiro
Nov 29, 2010, 12:08:05 AM11/29/10
to Ruby on Rails: Talk
The result is the same... the field do not show in view when browsing
to /users/new
to /users/new
tundrax
Nov 29, 2010, 2:55:48 AM11/29/10
to Ruby on Rails: Talk
Just tested. Everything works fine.
Make sure:
1) you didn't forget to put "belongs_to :user" association in your
Address model
2) use "<%=" for your "f.fields_for :address" in the _form view file.
Hope this helps.
Make sure:
1) you didn't forget to put "belongs_to :user" association in your
Address model
2) use "<%=" for your "f.fields_for :address" in the _form view file.
Hope this helps.
tundrax
Nov 29, 2010, 3:00:18 AM11/29/10
to Ruby on Rails: Talk
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