module Admin::AttachmentHelper

  #### Display object visual ####
  def display_visual(object_name, picture, name = 'picture')
    content_tag :div, :class => 'fieldset open' do
      link_to(t(:name, :scope => [object_name, name]), '#', :class => 'small-icons panel') +
      content_tag(:div, :class =>'option-panel-content') do
        label = (picture.nil? ? t(:add, :scope => [object_name,name]) : t(:change, :scope => [object_name, name])).capitalize
        picture.nil? ? picture_id = '' : picture_id = picture.id
        hidden_field_tag("#{object_name}[#{name}_id]", picture_id, :id => name) +
        link_to(content_tag(:span, label,:class => 'big-icons add-picture'),
                '#', :class => "add-#{name}picture backgrounds button right") +
        content_tag(:div, :class => 'grid_9', :id => "#{name}-picture") do
          content_tag(:ul, :class => 'sortable') do
            unless picture.nil?
              content_tag(:li) do
                image_tag(picture.public_filename(:normal)) +
                link_to_function('', "$(this).parents('li').remove(); $('##{name}').val('null');", :title => t('media.picture.destroy.confirm').capitalize, :class => 'big-icons delete')
              end
            end
          end
        end
      end +
      content_tag(:div,'', :class => 'clear')
    end
  end

  #### Display object visuals ####
  def display_visuals(object_name, pictures)
    content_tag :div, :class => 'fieldset open' do
      link_to(t("#{object_name}.visuals.name"), '#', :class => 'small-icons panel') +
      content_tag(:div, :class =>'option-panel-content') do
        link_to(content_tag(:span, t("add_picture").capitalize,
                              :class => 'big-icons add-picture'),
                  '#', :class => 'add-visualpictures backgrounds button right') +
        content_tag(:div, :class => 'grid_9', :id => 'visuals-picture') do
          content_tag(:ul, :class => 'sortable') do
            pictures.collect{ |picture|
              content_tag(:li) do
                link_to_function('', "$(this).parents('li').remove();", :title => t('media.picture.destroy.confirm').capitalize, :class => 'big-icons delete') +
                hidden_field_tag("#{object_name}[attachment_ids][]", picture.id, :id => "attachment_#{picture.id}") +
                image_tag(picture.public_filename(:thumb)) +
                content_tag(:div, :class => 'handler') do
                  content_tag(:div,'',:class => 'inner')
                end
              end
            }.join +
            content_tag(:li,'', :class => 'clear')
          end
        end
      end +
      content_tag(:div,'', :class => 'clear')
    end
  end

end