public Slot(Teacher Teacher, Student Student, DateTime DateTime)
{
_teacher = Teacher;
this.Student = Student;
this.DateTime = DateTime;
}
/// <summary>
/// Deletes a particular Slot
/// </summary>
/// <param name="Sender">The Teacher that has requested to delete the slot</param>
/// <param name="Slot">The slot to delete</param>
public void DeleteSlot(Teacher Sender, Slot Slot)
{
//Check to see if a student has already booked
if (Slot.Student != null)
{
throw new SlotPermissionException(String.Format("The room is already booked by Student {0} cannot delete slot.", Slot.Student.Id));
}
//If this room contains this booking then remove it and also remove it from the Teacher who instigated the removal
if (_slots.Contains(Slot))
{
Sender.Bookings.Remove(Slot);
_slots.Remove(Slot);
}
else
{
throw new ArgumentException(String.Format("This slot has not been booked for this room"));
}
}