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.DeviceDeployed evt)
{
Status = DeviceStatus.Active;
this.DeviceDeploymentDate = evt.DeviceDeploymentDate;
this.ShipperId = evt.ShipperId;
this.Consignee = evt.Consignee;
this.ShippingLine = evt.ShippingLine;
this.VesselName = evt.VesselName;
this.VoyageNumber = evt.VoyageNumber;
this.ContainerNumber = evt.ContainerNumber;
this.SecuritySealNumber = evt.SecuritySealNumber;
this.OriginPort = evt.OriginPort;
this.DestinationPort = evt.DestinationPort;
this.EstimatedDeparture = evt.EstimatedDeparture;
this.EstimateArrival = evt.EstimateArrival;
}
