//SegmentActivities is a collection of Activities for each Segment on that DayEvent
//public List<JSONActivity> SegmentActivities = new List<JSONActivity>();
//public List<Segment> SegmentLeaderboard = new List<Segment>();
public async Task <IActionResult> OnPostAsync()
{
//TODO: model should recognize if this button was clicked already
if (!ModelState.IsValid)
{
return(Page());
}
DayEventSegments = await _db.DayEventSegments
.Where(i => i.DayEventID == DayEventID)
.AsNoTracking()
.ToListAsync();
//get club activities - limited to top 200
List <JSONActivity> JSONActivities = await GetStravaActivities();
//parse out activites with <Club.Keyword> in title
JSONActivities = ParseActivities(JSONActivities);
for (int x = 0; x < DayEventSegments.Count; x++)
{
//get Segment Leaderboard for list of segments
RAWResults SegmentEntries = await GetSegmentEntries(DayEventSegments[x].SegmentID);
//add efforts to Activity where usernames match between the segment and activity
List <JSONActivity> Activities = AddSegmentEntries(SegmentEntries, JSONActivities);
//save activities and athletes if new (to database)
SaveActivities(Activities, DayEventSegments[x].SegmentID);
}
//TODO: only go to /leaderboard if there are no errors
return(RedirectToPage("/Leaderboard", new { DayEventID }));
}
private List <JSONActivity> AddSegmentEntries(RAWResults segmentEntries, List <JSONActivity> activities)
{
//TODO: this logic only works when scope = 'today', because the matching algorithm on name is weak
// and error prone over time
// first place for segment gets 10 points
int points = 10;
int rankCounter = 1;
foreach (var segmentEntry in segmentEntries.Entries)
{
foreach (JSONActivity activity in activities)
{
if ((segmentEntry.Athlete_name.ToLower().Equals(activity.Athlete.FirstName.ToLower() +
" " + activity.Athlete.LastName.Substring(0, 1).ToLower() + ".")) &&
(activity.Start_date.Date == segmentEntry.Start_date.Date))
{
//TODO: MAJOR BUG!! because of horrible need to 'name' match between activity and leaderboard
// 2 scenarios exist that can create issues
// 1. a bad pattern name match removes a previously ADDED segmentEntry within an activity
// 2. a bad pattern name match adds a phantom entry when in fact the true rider didn't
// ride on that segment
activity.Athlete.SegmentResults = new JSONResults()
{
Rank = rankCounter,
Start_date = segmentEntry.Start_date,
Elapsed_time = segmentEntry.Elapsed_time,
Strava_rank = segmentEntry.Rank,
Points = points
};
//each lower rank gets 2 less points
points = (points == 0) ? 0 : points - 2;
rankCounter++;
break;
}
}
}
return(activities);
}