public void EventSourcingWithInlinieAggregation()
{
var store = TestDocumentStore.Create(optionsHandler: options =>
{
options.Events.AggregateStreamsInlineWith <Route>();
});
var routeId = CombGuidIdGeneration.New();
using (var session = store.OpenSession())
{
var route = new Route(routeId);
route.Plan(DateTime.Now.AddDays(1));
route.AddSource(new StopName("Home"), new TimeOfDay(17, 30), new Position(51.197894m, 4.481736m));
route.AddDestination(new StopName("WooRank"), new TimeOfDay(18, 30), new Position(50.828417m, 4.400963m));
route.AddStop(new StopName("Filling station"), new TimeOfDay(17, 45), new Position(50.828417m, 4.400963m));
route.Drive(new DateTime(2016, 05, 20, 17, 32, 0));
session.Events.StartStream <Route>(route.Id, route.GetChanges());
session.SaveChanges();
}
using (var session = store.OpenSession())
{
var route = session.Load <Route>(routeId);
_testOutputHelper.WriteAsJson(route);
}
}
public void EventSourcingWithInlineProjection()
{
var store = TestDocumentStore.Create(optionsHandler: options =>
{
options.Events.InlineTransformation(new RouteDetailsViewProjection());
});
var routeId = CombGuidIdGeneration.New();
using (var session = store.OpenSession())
{
var route = new Route(routeId);
route.Plan(DateTime.Now.AddDays(1));
route.AddSource(new StopName("Home"), new TimeOfDay(17, 30), new Domain.Position(51.197894m, 4.481736m));
route.AddDestination(new StopName("WooRank"), new TimeOfDay(18, 30), new Domain.Position(50.828417m, 4.400963m));
route.AddStop(new StopName("Filling station"), new TimeOfDay(17, 45), new Domain.Position(50.828417m, 4.400963m));
route.Drive(new DateTime(2016, 05, 20, 17, 32, 0));
var events = route.GetChanges();
//_testOutputHelper.WriteAsJson(events);
session.Events.StartStream <Route>(route.Id);
session.Events.Append(route.Id, events);
session.SaveChanges();
}
//load the view by route id
using (var session = store.OpenSession())
{
var view = session.Load <RouteDetails>(routeId);
_testOutputHelper.WriteAsJson(view);
}
}
public void EventSourcingShowTheEvents()
{
var store = TestDocumentStore.Create();
var routeId = CombGuidIdGeneration.New();
using (var session = store.OpenSession())
{
var route = new Route(routeId);
route.Plan(DateTime.Now.AddDays(1));
route.AddSource(new StopName("Home"), new TimeOfDay(17, 30), new Position(51.197894m, 4.481736m));
route.AddDestination(new StopName("WooRank"), new TimeOfDay(18, 30), new Position(50.828417m, 4.400963m));
route.AddStop(new StopName("Filling station"), new TimeOfDay(17, 45), new Position(50.828417m, 4.400963m));
route.Drive(new DateTime(2016, 05, 20, 17, 32, 0));
var events = route.GetChanges();
//_testOutputHelper.WriteAsJson(events);
session.Events.StartStream <Route>(route.Id);
session.Events.Append(route.Id, events);
session.SaveChanges();
}
using (var session = store.OpenSession())
{
var eventStream = session.Events.FetchStream(routeId);
_testOutputHelper.WriteAsJson(eventStream);
}
}
public void LoadAggregateById()
{
var slaveStore = TestDocumentStore.Create(ConnectionString.Slave,
optionsHandler: options =>
{
options.UpsertType = PostgresUpsertType.Legacy;
options.AutoCreateSchemaObjects = AutoCreate.None;
}, clear: false);
var masterStore = TestDocumentStore.Create(ConnectionString.Master, optionsHandler: options => options.UpsertType = PostgresUpsertType.Legacy);
var tempRouteId = CombGuidIdGeneration.New();
var routeId = CombGuidIdGeneration.New();
using (var massWriter = new Writer(masterStore))
using (var listenerMaster = new Listener("master", _testOutputHelper, masterStore, routeId, tempRouteId))
using (var listenerSlave = new Listener("slave", _testOutputHelper, slaveStore, routeId, tempRouteId))
using (var session = masterStore.OpenSession())
{
session.Store(new Route {
ID = tempRouteId
});
session.SaveChanges();
massWriter.Start();
Thread.Sleep(5000);
listenerSlave.Stored();
listenerMaster.Stored();
session.Store(new Route {
ID = routeId
});
session.SaveChanges();
listenerMaster.Start();
listenerSlave.Start();
_testOutputHelper.WriteLine($"Route stored");
Thread.Sleep(500);
}
}