Noosfero/noosfero

class ShoppingCartPlugin < Noosfero::Plugin
  def self.plugin_name
    "Shopping Basket"
  end

  def self.plugin_description
    _("A shopping basket feature for enterprises")
  end

  def stylesheet?
    true
  end

  def js_files
    "cart.js"
  end

  def body_beginning
    lambda do
      extend ShoppingCartPlugin::CartHelper
      render "public/cart" unless cart_minimized
    end
  end

  def control_panel_entries
    [ShoppingCartPlugin::ControlPanel::ShoppingPreferences]
  end

  def control_panel_sections
    [shopping: { name: _("Shopping"), priority: 71 }]
  end

  def add_to_cart_button(item, options = {})
    profile = item.profile
    return unless profile.shopping_cart_enabled && item.available

    lambda do
      extend ShoppingCartPlugin::CartHelper
      add_to_cart_button item, options
    end
  end

  alias :product_info_extras :add_to_cart_button
  alias :catalog_item_extras :add_to_cart_button
  alias :asset_product_extras :add_to_cart_button

  # We now think that it's not a good idea to have the basket in the same time.
  # def catalog_autocomplete_item_extras product
  #  add_to_cart_button product, with_text: false
  # end

  def catalog_search_extras_begin
    return unless profile.shopping_cart_enabled

    lambda do
      extend ShoppingCartPlugin::CartHelper
      content_tag "li", render("public/cart"), class: "catalog-cart"
    end
  end
end