/// <summary>Deletes a <see cref="SchoolClass"/>.</summary>
/// <param name="deleteClass"><see cref="SchoolClass"/> to be deleted</param>
public static void DeleteClass(SchoolClass deleteClass)
{
JSONInteraction.DeleteClass(deleteClass);
foreach (Teacher teacher in AllTeachers)
{
teacher.ClassesTaught.RemoveAll(clsTaught => clsTaught.Equals(deleteClass.Id, StringComparison.OrdinalIgnoreCase));
}
foreach (Student student in AllStudents)
{
student.EnrolledClasses.RemoveAll(clsTaught => clsTaught.Equals(deleteClass.Id, StringComparison.OrdinalIgnoreCase));
}
AllClasses.Remove(deleteClass);
}
/// <summary>Saves a <see cref="SchoolClass"/> to disk.</summary>
/// <param name="newClass"><see cref="SchoolClass"/> to be saved to disk</param>
public static void NewClass(SchoolClass newClass)
{
JSONInteraction.WriteClass(newClass);
AllClasses.Add(newClass);
AllClasses = AllClasses.OrderBy(cls => cls.Id).ToList();
}