public override IEnumerator <SortOrderModel> GetEnumerator()
{
foreach (var src in RankCaches)
{
var prob = new ProblemStatisticsModel[Problems.Count];
for (int i = 0; i < Problems.Count; i++)
{
prob[i] = new ProblemStatisticsModel();
}
var teams = new List <TeamModel>();
int rank = 0, last_rank = 0;
(int point, int penalty, int lastac)last = (int.MinValue, int.MinValue, int.MinValue);
foreach (var item in src)
{
if (!Affiliations.ContainsKey(item.AffiliationId) ||
!Categories.ContainsKey(item.CategoryId) ||
!(FilteredAffiliations?.Contains(item.AffiliationId) ?? true) ||
!(FilteredCategories?.Contains(item.CategoryId) ?? true) ||
(!Categories[item.CategoryId].IsPublic && !ShowHiddenCategories))
{
continue;
}
var team = CreateTeamViewModel(
item,
Affiliations[item.AffiliationId],
Categories[item.CategoryId],
IsPublic,
prob);
rank++;
var now = (team.Points, team.Penalty, team.LastAc);
if (last != now)
{
(last_rank, last) = (rank, now);
}
team.ContestId = IsPublic ? default(int?) : ContestId;
team.Rank = last_rank;
team.ShowRank = last_rank == rank;
teams.Add(team);
}
if (teams.Count == 0)
{
continue;
}
yield return(new SortOrderModel(teams, prob));
}
}
