Untitled

class Student < ActiveRecord::Base

  belongs_to :program

  has_one :contact, :as => :attachable

  accepts_nested_attributes_for :contact

end

 

 

class Contact < ActiveRecord::Base

  belongs_to :attachable, :polymorphic => true

end

 

 

class StudentsController < ApplicationController

  ...

  def update

    @student = Student.find(params[:id])

   

    if @student.update_attributes(params[:student])

      ...

  end

end

 

 

- form_for (student, :remote => true, :html => { :'data-type' => 'html', :id => 'student-form' }) do |f|

  ...

  = f.fields_for student.contact do |contact_fields|

    = render :partial => 'shared/contact', :locals => {:object => student.contact}

 

Mas bien es asi:

 

  = f.fields_for :contact do |contact_fields|

    = render :partial => 'shared/contact', :locals => {:object => student.contact,  :table => 'student', :fields => contact_fields, :countries => countries}

 

 

El Parcial...

%div{:id => "field_#{table}_contact_address1", :class => 'field'}

  = fields.label :address1, 'Dirección'

  = fields.text_field :address1

 

%div{:id => "field_#{table}_contact_address2", :class => 'field'}

  = fields.label :address2, ''

  = fields.text_field :address2

 

%div{:id => "field_#{table}_contact_city", :class => 'field'}

  = fields.label :city, 'Ciudad'

  = fields.text_field :city

 

%div{:id => "field_#{table}_contact_state", :class => 'field'}

  = fields.label :state, 'Estado'

  = fields.text_field :state

 

%div{:id => "field_#{table}_contact_zip", :class => 'field'}

  = fields.label :zip, 'Código Postal'

  = fields.text_field :zip

 

%div{:id => "field_#{table}_contact_country_id", :class => 'field'}

  = fields.label :address2, 'País'

  = fields.select :country_id, options_from_collection_for_select(countries, "id", "name",object.country_id)

 

%div{:id => "field_#{table}_contact_mobile_phone", :class => 'field'}

  = fields.label :mobile_phone, 'Teléfono Móvil'

  = fields.text_field :mobile_phone

 

%div{:id => "field_#{table}_contact_home_phone", :class => 'field'}

  = fields.label :home_phone, 'Teléfono de Casa'

  = fields.text_field :home_phone

 

%div{:id => "field_#{table}_contact_work_phone", :class => 'field'}

  = fields.label :work_phone, 'Teléfono de Trabajo'

  = fields.text_field :work_phone

 

%div{:id => "field_#{table}_contact_website", :class => 'field'}

  = fields.label :website, 'Sitio Web'

  = fields.text_field :website