public void UpdateState([NotNull] SqlGameficationState state)
{
using (var db = new ApplicationContext())
{
var oldState = db.GameficationStates.FirstOrDefault(x => x.UserId == state.UserId);
if (oldState == null)
{
db.GameficationStates.Add(state);
}
else
{
oldState.Loyalty = state.Loyalty;
db.GameficationStates.Update(oldState);
}
db.SaveChanges();
}
}
private SqlGameficationState ProcessEvent([NotNull] SqlEvent @event, [CanBeNull] SqlGameficationState state)
{
if (state == null)
{
return new SqlGameficationState
{
Loyalty = DefaultDelta,
UserId = @event.CitizenId,
}
}
;
return(new SqlGameficationState
{
Loyalty = state.Loyalty + DefaultDelta,
UserId = state.UserId,
});
}
}
public void Test()
{
//using (var db = new ApplicationContext())
//{
// db.ClearDatabase();
// db.EnsureDatabaseCreated();
//}
var storage = new GameficationStateStorage();
var expectedState = new SqlGameficationState
{
UserId = 12,
Loyalty = 100,
};
storage.UpdateState(expectedState);
var actualState = storage.TryGetState(12);
Assert.AreNotEqual(null, actualState);
Assert.AreEqual(expectedState.UserId, actualState.UserId);
Assert.AreEqual(expectedState.Loyalty, actualState.Loyalty);
}
