public static void AddRewardPointsHistoryEntry(this Customer customer,
int points, string message = "",
Order usedWithOrder = null, decimal usedAmount = 0M)
{
int newPointsBalance = customer.GetRewardPointsBalance() + points;
var rewardPointsHistory = new RewardPointsHistory()
{
Customer = customer,
UsedWithOrder = usedWithOrder,
Points = points,
PointsBalance = newPointsBalance,
UsedAmount = usedAmount,
Message = message,
CreatedOnUtc = DateTime.UtcNow
};
customer.RewardPointsHistory.Add(rewardPointsHistory);
}
public void Can_get_rewardPointsHistoryBalance()
{
var customer = new Customer();
customer.AddRewardPointsHistoryEntry(1, "Points for registration");
//customer.AddRewardPointsHistoryEntry(3, "Points for registration");
customer.GetRewardPointsBalance().ShouldEqual(1);
}
