/// <summary>Deletes a <see cref="Teacher"/>.</summary>
/// <param name="deleteTeacher"><see cref="Teacher"/> to be deleted</param>
public static void DeleteTeacher(Teacher deleteTeacher)
{
JSONInteraction.DeleteTeacher(deleteTeacher);
foreach (SchoolClass cls in AllClasses)
{
if (cls.Teacher.Equals(deleteTeacher.Id, StringComparison.OrdinalIgnoreCase))
{
cls.Teacher = "";
JSONInteraction.WriteClass(cls);
}
}
AllTeachers.Remove(deleteTeacher);
}
