/// <summary>
/// Gets the cumulative score for the specified player for each day on which the score changed.
/// </summary>
/// <param name="id">The player's unique user ID (usually a GUID).</param>
/// <returns>IHttpActionResult.</returns>
public IHttpActionResult Get(string id)
{
var spec = new SingleUserWithObservations(id);
var maybeUser = uow.Users.GetMaybe(spec);
if (maybeUser.None)
{
return(BadRequest("no such user"));
}
var user = maybeUser.Single();
var groupQuery = from observation in user.Observations
where observation.Status == ModerationState.Approved
orderby observation.ObservationDateTimeUtc
let dt = observation.ObservationDateTimeUtc
let date = dt.Date
group observation by date
into days
select new { Date = days.Key, Score = days.Sum(p => p.Challenge.Points) };
var dailyScores = groupQuery.ToList();
var dayCount = dailyScores.Count;
var scores = new List <int>(dayCount);
var dates = new List <string>(dayCount);
var runningTotal = 0;
foreach (var day in dailyScores)
{
runningTotal += day.Score;
scores.Add(runningTotal);
dates.Add($"{day.Date:yyyy-MM-dd}");
}
var pointsJournal = new { dates, scores };
return(Ok(pointsJournal));
}
public ActionResult Index()
{
var userId = User.Identity.GetUserId();
var specification = new SingleUserWithObservations(userId);
var maybeUser = uow.Users.GetMaybe(specification);
if (maybeUser.None)
{
return(new HttpStatusCodeResult(500, "Unable to retrieve webUser details. Sorry!"));
}
return(View(maybeUser.Single().Observations));
}