My models:
class Country < ActiveRecord::Base has_many :regions has_many :assets, :dependent => :destroy accepts_nested_attributes_for :assets end
class Region < ActiveRecord::Base belongs_to :country has_many :appartments
has_many :assets, :dependent => :destroy accepts_nested_attributes_for :assets end
class Asset < ActiveRecord::Base belongs_to :region belongs_to :country has_attached_file :image, :styles => { :thumb=> "100x100>", :small => "300x300>", :large => "600x600>" } end
The region _form
<% form_for([@country, @region]) do |f| %> <%= f.label :title %><br /> <%= f.text_field :title %> <%= f.label :content %><br /> <%= f.text_area :content %> <%= f.fields_for :assets do |asset| %> <% if asset.object.new_record? %> <%= asset.file_field :image %>
controller: @country = Country.find(params[:country_id]) @region = @country.regions.find(params[:id]) 5.times { @region.assets.build }
When uploading an image only the region_id is filled in and not the paperclip attributes.
What i am doing wrong?
Grtz..remco
