Esempi in C# (CSharp) per EventSourcingTest InMemoryEventStore

Esempio n. 1

File: _Program.cs Progetto: sjasperse/event-sourcing-test

        private static void Main(string[] args)
        {
            var eventStore = new InMemoryEventStore();

            var id = Guid.NewGuid();
            var thing = Thing.CreateNew(id, "Initial name", null);

            thing.ChangeDescription("Now I want a description");
            thing.ChangeDescription("I didn't like that last description");
            thing.ChangeDescription("Eh. I like this one better");
            thing.ChangeName("Better name");

            eventStore.Store(thing.Id, thing.Metadata.NewEvents);
            thing = Thing.LoadFromEventStream(eventStore.GetEventStream(id));

            thing.ChangeName("Final Name");

            eventStore.Store(thing.Id, thing.Metadata.NewEvents);
            thing = Thing.LoadFromEventStream(eventStore.GetEventStream(id));

            thing.ChangeDescription("Final description");

            eventStore.Store(thing.Id, thing.Metadata.NewEvents);
            thing = Thing.LoadFromEventStream(eventStore.GetEventStream(id));
        }