public IEnumerable<Location> GetLocationList()
        {
            TestDBContext _db = new TestDBContext();

            var query = from loc in _db.Locations
                        select loc;
            return query.ToList();
        }
        public static IEnumerable<Customer> GetCustomers()
        {
            TestDBContext _db = new TestDBContext();

            var query = from cust in _db.Customers
                        select cust;
            return query.ToList();
        }
        // DELETE api/locationapi/5
        public void Delete(int id)
        {
            TestDBContext _db = new TestDBContext();

            try
            {
                Location loc = _db.Locations.Where((c) => c.ID == id).FirstOrDefault();
                Debug.WriteLine("deleting loc: " + loc.ID);
                _db.Locations.Remove(loc);
                _db.SaveChanges();
            }
            catch
            {
                Debug.WriteLine("failed on delete");
            }
        }
        //public static void DeleteCustomer(Customer cust)
        //{
        //    TestDBContext _db = new TestDBContext();
        //    try
        //    {
        //        _db.Customers.Remove(cust);
        //        _db.SaveChanges();
        //    }
        //    catch
        //    {
        //       Debug.WriteLine("failed on delete");
        //    }
        //}
        public static void DeleteCustomer(int id)
        {
            TestDBContext _db = new TestDBContext();

            try
            {
                Customer cust = _db.Customers.Where((c) => c.ID == id).FirstOrDefault();
                Debug.WriteLine("deleting cust: " + cust.ID + "; Name: " + cust.Name);
                _db.Customers.Remove(cust);
                _db.SaveChanges();
            }
            catch
            {
                Debug.WriteLine("failed on delete");
            }
        }
 public static void InsertLocation(Location loc)
 {
     TestDBContext _db = new TestDBContext();
     _db.Locations.Add(loc);
     _db.SaveChanges();
 }
 public static void InsertCustomer(Customer cust)
 {
     TestDBContext _db = new TestDBContext();
     _db.Customers.Add(cust);
     _db.SaveChanges();
 }