module CatalogHelper

include DisplayHelper
include ManageProductsHelper

  def display_products_list(profile, products)
    data = ''
    extra_content = []
    products.each { |product|
      extra_content = @plugins.map(:catalog_item_extras, product).collect { |content| instance_eval(&content) } if @plugins
      data << content_tag('li',
        link_to_product(product, :class => 'product-pic', :style => 'background-image:url(%s)' % product.default_image(:portrait) ) +
        content_tag('h3', link_to_product(product)) +
        content_tag('ul',
          (product.price ? content_tag('li', _('Price: %s') % ( "%.2f" % product.price), :class => 'product_price') : '') +
          content_tag('li', product_category_name(profile, product.product_category), :class => 'product_category')
        ) +
        (product.description ? content_tag('div',
                                           txt2html(product.description),
                                           :class => 'description') : tag('br',
                                           :style => 'clear:both')) +
        extra_content.join("\n"),
        :class => 'product')
    }
    content_tag('h1', _('Products/Services')) + content_tag('ul', data, :id => 'product_list')
  end

  private

  def product_category_name(profile, product_category)
    if profile.enabled?
      link_to_product_category(product_category)
    else
      product_category ? product_category.full_name(' &rarr; ') : _('Uncategorized product')
    end
  end
end