feat(attendance): add SetCountsAsync to set all three age groups for a date

2026-06-24 11:14:09 -07:00
parent 182f8bf74c
commit 8d91bbeb31
3 changed files with 85 additions and 0 deletions
@@ -82,6 +82,24 @@ public class MealAttendanceService : IMealAttendanceService
        return await ReadAsync(date);
    }

+    public async Task<AttendanceCountsDto> SetCountsAsync(DateOnly date, int adult, int youth, int kid)
+    {
+        var row = await _db.MealAttendances.FirstOrDefaultAsync(a => a.AttendanceDate == date);
+        if (row is null)
+        {
+            row = new MealAttendance { AttendanceDate = date };
+            _db.MealAttendances.Add(row);
+        }
+
+        // Counts can never be negative; clamp before writing.
+        row.AdultCount = adult < 0 ? 0 : adult;
+        row.YouthCount = youth < 0 ? 0 : youth;
+        row.KidCount   = kid   < 0 ? 0 : kid;
+
+        await _db.SaveChangesAsync();
+        return ToDto(row);
+    }
+
    public async Task<IReadOnlyList<AttendanceCountsDto>> GetRangeAsync(DateOnly from, DateOnly to)
    {
        var rows = await _db.MealAttendances.AsNoTracking()