public ActivityResult ProcessWorkFlow(FuzeActivity container, FuzeActivity currentActivity, ActivityInput input)
{
Contracts.ActivityResult activityResult = null;
container.CurrentActivityID = currentActivity.ActivityID;
// map all input to the activity for activity execution.
SetInputMappingsFromWorkFlow(container, currentActivity);
// execute the workflow
currentActivity.Execute();
// map if the item has any output mappings.
SetOutputMappingsToWorkFlow(container, currentActivity);
// check the activity type
if (currentActivity.ActivityType == "FORM")
{
// map all output to the activity result.
activityResult = new ActivityResult();
activityResult.Results = new Dictionary<string, object>();
// activityResult.Results.Add("FormResult", currentActivity.GetType().GetProperty("ActivityResult").GetValue(currentActivity, null));
MapOutPutMappingToActivityResult(container, currentActivity, activityResult);
activityResult.ValidationResults = currentActivity.ValidationErros.ToDictionary(c => c.ValidationKey, x => x.ValidationResult);
// check for persistance
PersistActivity(container, input);
activityResult.WorkflowInstanceID = input.WorkflowInstanceID;
if (currentActivity.OutComes == null || currentActivity.OutComes.Count() == 0)
{
RemoveActivityInstance(input.WorkflowInstanceID);
}
return activityResult;
}
else if (currentActivity.ActivityType == "CUSTOM")
{
if (currentActivity.OutComes == null || currentActivity.OutComes.Count() == 0)
{
RemoveActivityInstance(input.WorkflowInstanceID);
return activityResult;
}
container.NextActivityID = currentActivity.OutComes.First().Activity.ActivityID;
return ProcessWorkFlow(container, currentActivity.OutComes.First().Activity, input);
}
return activityResult;
}
