Contents

class Formtastic::Inputs::GridInput
  include Formtastic::Inputs::Base

  def to_html
    object = builder.object
    assets = object.send(method)

    ul = template.content_tag :ul do
      html = template.raw("")

      assets.each do |asset|
        html += template.content_tag :li do
          builder.fields_for(method, asset) do |f|
            thumbnail_html = template.image_tag f.object.asset.thumb.url
            template.link_to thumbnail_html, f.object.asset.url
          end
        end
      end

      html += template.content_tag :li do
        builder.fields_for(method, assets.build) do |f|
          f.file_field :asset
        end
      end

      html
    end

    input_wrapping { ul }
  end
end

Version data entries

23 entries across 23 versions & 1 rubygems

Version	Path
lalala-4.0.0.dev.94	lib/formtastic/inputs/grid_input.rb
lalala-4.0.0.dev.92	lib/formtastic/inputs/grid_input.rb
lalala-4.0.0.dev.90	lib/formtastic/inputs/grid_input.rb
lalala-4.0.0.dev.84	lib/formtastic/inputs/grid_input.rb
lalala-4.0.0.dev.80	lib/formtastic/inputs/grid_input.rb
lalala-4.0.0.dev.79	lib/formtastic/inputs/grid_input.rb
lalala-4.0.0.dev.78	lib/formtastic/inputs/grid_input.rb
lalala-4.0.0.dev.77	lib/formtastic/inputs/grid_input.rb
lalala-4.0.0.dev.74	lib/formtastic/inputs/grid_input.rb
lalala-4.0.0.dev.73	lib/formtastic/inputs/grid_input.rb
lalala-4.0.0.dev.72	lib/formtastic/inputs/grid_input.rb
lalala-4.0.0.dev.71	lib/formtastic/inputs/grid_input.rb
lalala-4.0.0.dev.66	lib/formtastic/inputs/grid_input.rb
lalala-4.0.0.dev.65	lib/formtastic/inputs/grid_input.rb
lalala-4.0.0.dev.64	lib/formtastic/inputs/grid_input.rb
lalala-4.0.0.dev.63	lib/formtastic/inputs/grid_input.rb
lalala-4.0.0.dev.62	lib/formtastic/inputs/grid_input.rb
lalala-4.0.0.dev.61	lib/formtastic/inputs/grid_input.rb
lalala-4.0.0.dev.60	lib/formtastic/inputs/grid_input.rb
lalala-4.0.0.dev.59	lib/formtastic/inputs/grid_input.rb