public bool IssuePoints(string userId, int points)
{
using (var strategy = CreateStrategy())
{
var rewardPoint = new hcc_RewardsPoints
{
Points = points,
StoreId = Context.CurrentStore.Id,
UserId = userId,
TransactionTime = DateTime.UtcNow
};
strategy.Add(rewardPoint);
return(strategy.SubmitChanges());
}
}
public bool DecreasePoints(string userId, int points)
{
var currentPoints = FindAvailablePoints(userId);
if (currentPoints - points < 0)
{
return(false);
}
using (var strategy = CreateStrategy())
{
var rewardPoint = new hcc_RewardsPoints
{
Points = -1 * points,
StoreId = Context.CurrentStore.Id,
UserId = userId,
TransactionTime = DateTime.UtcNow
};
strategy.Add(rewardPoint);
return(strategy.SubmitChanges());
}
}