text: var paypal = require("paypal");
  var _ = require("lodash");
  var models = require("models");
  
  
  
  var product = function( id ){
  	
  }
  
  
  
  function get(){
  	//db query
  	models.purchase.get("/", function(){
  
  	});
  }
  
  
  
  
  module.exports = product;
  
  