private void ConfigureSM()
{
SM.Configure(BrokerState.BrokerInactive)
.Permit(BrokerTrigger.BrokerSubmitsApplication, BrokerState.ApplicationAccepted);
SM.Configure(BrokerState.ApplicationAccepted)
.Permit(BrokerTrigger.PlanRejectsApplication, BrokerState.BrokerInactive)
.PermitReentry(BrokerTrigger.BrokerAmendsApplication)
.Permit(BrokerTrigger.PlanApprovesApplication, BrokerState.ApplicationApproved);
SM.Configure(BrokerState.ApplicationApproved)
.Permit(BrokerTrigger.BrokerSignsContract, BrokerState.BrokerCertified);
SM.Configure(BrokerState.BrokerCertified)
.OnEntry(() => { if (true)
{
SM.Fire(BrokerTrigger.SalesTimeframeCommences);
}
}) //simulate auto-advance
.Permit(BrokerTrigger.SalesTimeframeCommences, BrokerState.BrokerActive);
SM.Configure(BrokerState.BrokerActive)
.Permit(BrokerTrigger.SalesTimeframeExpires, BrokerState.BrokerInactive);
}
/// <summary>
/// Auxiliary method to accompany state machine transition on console output
/// </summary>
/// <param name="trigger"></param>
public void SmFireWithTrace(TTrigger trigger)
{
Console.WriteLine($"<<< BEFORE: {SM.State}");
Console.Write($" Executing {trigger}");
try
{
SM.Fire(trigger);
Console.WriteLine(" - success!");
}
catch (InvalidOperationException)
{
string permittedTriggers;
switch (SM.PermittedTriggers.Count())
{
case 0: //final state
permittedTriggers = "no triggers are";
break;
case 1:
permittedTriggers = $" only {SM.PermittedTriggers.First()} is";
break;
default:
permittedTriggers = $" only {string.Join(" or ", SM.PermittedTriggers)} are";
break;
}
Console.WriteLine($" - ERROR (in {SM.State} state, {permittedTriggers} allowed!)");
}
Console.WriteLine($">>> AFTER : {SM.State}");
}
