void SetupCommands()
{
Command <Commands.ActivateDevice>(cmd => {
Console.WriteLine($"{this.PersistenceId} -- COMMAND: ActivateDevice");
var evt = new Events.DeviceActivated(cmd.IMEI, cmd.ICCID, cmd.EncryptionKey, cmd.EncryptionSalt);
Persist(evt, e =>
{
if (this.Entity == null)
{
this.Entity = new DeviceState();
}
this.Entity.Apply(e);
this.CheckForSnapshot();
Context.System.EventStream.Publish(e);
});
});
Command <Commands.DeployDevice>(cmd =>
{
Console.WriteLine($"{this.PersistenceId} -- COMMAND: DeployDevice");
var evt = new Events.DeviceDeployed(this.Entity.IMEI, cmd.DeviceDeploymentDate, cmd.ShipperId, cmd.Consignee, cmd.ShippingLine, cmd.VesselName, cmd.VoyageNumber, cmd.ContainerNumber, cmd.SecuritySealNumber, cmd.OriginPort, cmd.DestinationPort, cmd.EstimatedDeparture, cmd.EstimateArrival);
Persist(evt, e =>
{
this.Entity.Apply(e);
this.CheckForSnapshot();
Context.System.EventStream.Publish(e);
});
});
Command <Commands.RetireDevice>(cmd =>
{
Console.WriteLine($"{this.PersistenceId} -- COMMAND: RetireDevice");
var evt = new Events.DeviceDeactivated(this.Entity.IMEI, cmd.RetiredOnDate);
Persist(evt, e =>
{
this.Entity.Apply(e);
this.CheckForSnapshot();
Context.System.EventStream.Publish(e);
});
});
Command <Commands.RecordMessage>(cmd => this.ParseDeviceMessage(cmd));
Command <SaveSnapshotSuccess>(success => {
// handle snapshot save success...
// DeleteMessages(success.Metadata.SequenceNr);
this.DeleteSnapshots(new SnapshotSelectionCriteria(success.Metadata.SequenceNr - 50));
_eventsSinceLastSnapshot = 0;
});
Command <SaveSnapshotFailure>(failure => {
// handle snapshot save failure...
});
}
public void Apply(Events.DeviceDeactivated evt)
{
this.RetiredDate = evt.RetiredOnDate;
Status = DeviceStatus.Deactivated;
}