# class WaiterController < ApplicationController
#   layout 'waiter'
#   def index
#
#   end
#
#   def product_categories
#     respond_to do |format|
#       format.html { redirect_to '/waiter'}
#       format.json { render json: ProductCategory.all.include_relation(:product), root: 'product_categories', each_serializer: ProductCategorySerializer }
#     end
#   end
#
#   def order_products
#     @table= Table.find_by_supplier_id_and_id!(current_supplier.id, params[:table_id])
#     @list = List.from_table_by_employee(@table, current_employee)
#     @list.place_order products: params[:order], employee: current_employee
#     render nothing: true
#   end
# end