public UClassListModel(UClass cls)
{
Source = cls ?? throw new ArgumentNullException(nameof(cls));
Id = cls.Id;
Time = $"{cls.StartTime:hh\\:mm}-{cls.EndTime:hh\\:mm}";
InstructorName = cls.InstructorName;
Days = DayOfWeekConverter.ToString(cls.Days);
Name = cls.Course.Name;
NumberOfPlaces = Math.Max(0, cls.Capacity - cls.NumberOfRegisteredStudents);
}
public UScheduleListModel(USchedule src)
{
Source = src;
DayOfWeek[] srcDays = src.Days.ToArray();
Info = $"{srcDays.Length} day{(srcDays.Length == 1 ? string.Empty : "s")} | {Source.FinancialHours} hour";
ClassesModels = Source.Classes.OrderBy(x => s_daysEqualityComparer.GetHashCode(x.Days)).ThenBy(c => c.StartTime).ThenBy(c => c.EndTime).Select(c => new UClassListModel(c)).ToArray();
Days = DayOfWeekConverter.ToString(srcDays);
FinancialHours = Source.FinancialHours.ToString();
FirstStartTime = Source.FirstStartTime.ToString("hh\\:mm");
LastEndTime = Source.LastEndTime.ToString("hh\\:mm");
LongestDayDuration = Source.LongestDayDuration.ToString("hh\\:mm");
MaximumBreaksTotal = Source.MaximumBreaksTotal.ToString("hh\\:mm");
}