public Task <Vplan> Load()
{
var vplan = new Vplan(DateTime.Now, new List <Change>()
{
new Change(
new SchoolClass("SCHOOL_A", "CLASS_A"),
DateTime.Now,
"1",
new Lesson(new Subject("DEUT", "Deutsch"), new Teacher("Martin", "Müller", "MM"), "A123"),
new Lesson(new Subject("MAT", "Mathe"), new Teacher("Julia", "Schmidt", "JS"), "B456"),
"",
""
),
});
return(Task.FromResult(vplan));
}
public Task PersistVplan(Vplan vplan) => Task.CompletedTask;
