Contents

Spree::OrdersController.class_eval do

  def update
    @order = current_order
    if @order.update_attributes(params[:order])
      if @order.coupon_code.present?
        if apply_coupon_code
          flash[:notice] = t(:coupon_code_applied)
        else
          flash[:error] = t(:promotion_not_found)
          render :edit and return
        end
      end
      @order.line_items = @order.line_items.select {|li| li.quantity > 0 }
      fire_event('spree.order.contents_changed')
      respond_with(@order) do |format|
        format.html do
          if params.has_key?(:checkout)
            redirect_to checkout_state_path(@order.checkout_steps.first)
          else
            redirect_to cart_path
          end
        end
      end
    else
      respond_with(@order)
    end
  end

  def apply_coupon_code
    return if @order.coupon_code.blank?
    if promo = Spree::Promotion.with_coupon_code(@order.coupon_code).first
      if promo.order_activatable?(@order)
        fire_event('spree.checkout.coupon_code_added', :coupon_code => @order.coupon_code)
        true
      end
    end
  end

end

Version data entries

4 entries across 4 versions & 1 rubygems

Version	Path
spree_promo-1.2.5	app/controllers/spree/orders_controller_decorator.rb
spree_promo-1.2.4	app/controllers/spree/orders_controller_decorator.rb
spree_promo-1.2.3	app/controllers/spree/orders_controller_decorator.rb
spree_promo-1.2.2	app/controllers/spree/orders_controller_decorator.rb