Neue Funktion Schüler austragen statt aus Kurs löschen.

2026-08-15 23:38:42 +02:00
parent 52bb9c2c2f
commit da8d2bb1da
19 changed files with 473 additions and 114 deletions
@@ -37,7 +37,7 @@ public partial class ExamGradingDialogViewModel : ObservableObject
        foreach (var s in enrolled.OrderBy(s => s.LastName).ThenBy(s => s.FirstName))
        {
            var membership = membershipList.FirstOrDefault(e => e.StudentId == s.Id);
-            if (membership is not null && !IsMemberAtDate(membership, exam.Date)) continue;
+            if (membership is not null && !GroupMembershipService.IsActiveOn(membership, exam.Date)) continue;

            // Niveau-Klausur: nur Schüler mit passendem Niveau zeigen. Klausuren ohne
            // Niveau-Zuordnung gelten weiterhin für die ganze Gruppe.
@@ -52,14 +52,6 @@ public partial class ExamGradingDialogViewModel : ObservableObject

    private void SaveRow(ExamResultRow row) => _results.Save(row.ToModel(_exam.Id));

-    private static bool IsMemberAtDate(GroupMembership membership, DateOnly date) => membership.Period switch
-    {
-        MembershipPeriod.H1Only => date.Month >= 8 || date.Month <= 1,
-        MembershipPeriod.H2Only => date.Month >= 2 && date.Month <= 7,
-        MembershipPeriod.Custom => (membership.JoinedAt is null || date >= membership.JoinedAt.Value)
-                                && (membership.LeftAt  is null || date <= membership.LeftAt.Value),
-        _                       => true,
-    };
 }

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