public static List <Place> DeterminePlaces(
this List <UserStats> _stats,
UserStatSortColumn _sortBy)
{
List <UserStats> sorted = _stats.OrderByDescending(u => u.SortColumnValue(_sortBy)).ToList();
List <Place> places = new List <Place>();
Place currentPlace = new Place();
currentPlace.Score = 0;
//get the user stats based on hydrants
foreach (var userStat in sorted)
{
var score = userStat.SortColumnValue(_sortBy);
if (score == currentPlace.Score)
{
currentPlace.UsersAtThisPosition.Add(userStat);
}
else
{
if (score > 0)
{
currentPlace = new Place();
currentPlace.Score = userStat.SortColumnValue(_sortBy);
currentPlace.UsersAtThisPosition.Add(userStat);
currentPlace.SortedBy = _sortBy;
places.Add(currentPlace);
}
}
}
return(places);
}
public static int SortColumnValue(this UserStats _stat, UserStatSortColumn _sortBy)
{
if (_sortBy == UserStatSortColumn.NewHydrant)
{
return(_stat.NewHydrantsTagged);
}
if (_sortBy == UserStatSortColumn.ApprovedTags)
{
return(_stat.ApprovedTagCount);
}
if (_sortBy == UserStatSortColumn.RejectedTags)
{
return(_stat.RejectedTagCount);
}
if (_sortBy == UserStatSortColumn.PendingTags)
{
return(_stat.PendingTagCount);
}
throw new Exception("Unknown sortby column");
}
