private static TransportProcess CreateSampleProcess()
{
TransportProcess process = new TransportProcess();
WaitStep stepA;
DeliverStepDummy stepB;
process.Add(stepA = new WaitStep()
{
Duration = 12.0
});
process.Add(stepB = new DeliverStepDummy());
process.Add(new Edge()
{
Source = stepA, Destination = stepB, SourceExit = ExitPointDefinition.Default
});
process.Add(new Edge()
{
Source = stepB, Destination = stepA, SourceExit = stepB.Done.Definition
});
process.Add(new Edge()
{
Source = stepB, Destination = stepB, SourceExit = stepB.Failed.Definition
});
process.InitialState = stepA;
return(process);
}
static void Main(string[] args)
{
//==========================================================================
// Option 1: Load the process configuration as raw data, i.e. from the database
// Then register the known process steps and construct an instance of the runtime.
// First register the known process steps
LoadProcessStepDefinitions();
// Load the process configuration from the database and instanciate it
ProcessInstanceData data = LoadProcessDescriptionFromDatabase();
TransportProcess loadedProcess = TransportProcess.Instanciate(data);
//==========================================================================
// Option 2: Instanciate a new executable process directly at runtime.
var sampleProcess = CreateSampleProcess();
// We set the parameters for the transport process before we can run it.
// These parameters are equivalent to those passed in the current TPM implementation via CustomOrder.NewOrder() method.
// We can infer the parameters we will need for the process from the used steps.
var inferredParameters = ProcessStepDefinition.GetInferredParameters(loadedProcess.Steps.Select(step => step.Definition));
loadedProcess.Parameters[inferredParameters.FirstOrDefault().Name] = 10001010;
// Run the state machine.
while (true)
{
loadedProcess.Update();
Thread.Sleep(100);
}
}
