public void AddTeacherToCourse(Teacher teacherName)
{
if (MainTeacher == null)
{
MainTeacher = teacherName;
Console.WriteLine(teacherName.Name + ": Added to course as teacher");
}
else
{
ExtraTeacher.Add(teacherName);
Console.WriteLine(teacherName.Name + ": Added to course as assistent teacher");
}
}
public void RemoveTeacherFromCourse(string teacherName)
{
if (MainTeacher.Name == teacherName)
{
MainTeacher = null;
if (ExtraTeacher.Count <= 0)
{
return;
}
Teacher newMainTeacher = ExtraTeacher[0];
ExtraTeacher.Remove(ExtraTeacher[0]);
MainTeacher = newMainTeacher;
Console.WriteLine(teacherName + ": removed from course as main teacher");
}
else
{
var teacherToRemove = ExtraTeacher.Find(x => x.Name == teacherName);
ExtraTeacher.Remove(teacherToRemove);
Console.WriteLine(teacherName + ": removed from course as assitent teacher");
}
}
