public static void Start(WFInstance obj, Zetbox.Basic.Workflow.WFDefinition workflow)
{
if (workflow != null)
{
Logging.Log.InfoFormat("Starting workflow {0}", workflow.Name);
obj.Workflow = workflow;
foreach (var stateDef in workflow.StateDefinitions.Where(s => s.IsStartState))
{
StateActions.CreateState(obj, stateDef);
}
obj.Recalculate("IsActive");
}
}
public static void Execute(StateChangeDefinition obj, Zetbox.Basic.Workflow.State current)
{
var identity = _idResolver.GetCurrent();
Logging.Log.InfoFormat("Executing workflow StateChange [{0}].{1}", current, obj.Name);
var nextStates = obj.NextStates.ToList();
// call invocation
if (_invocationExec.HasValidInvocation(obj))
{
Logging.Log.DebugFormat(" calling invocation [{0}].{1}", obj.ImplementorName, obj.MemberName);
nextStates = _invocationExec.CallInvocation <List <StateDefinition> >(obj, typeof(StateChangeInvocationPrototype), obj, current, identity);
}
Logging.Log.InfoFormat(" nextStates.Count = {0}", nextStates.Count);
var stateEnds = true;
if (nextStates == null || nextStates.Count == 0)
{
// workflow branch ends here
Logging.Log.Info("No next states, workflow will end");
}
else
{
// change current state
foreach (var stateDef in nextStates)
{
if (stateDef == current.StateDefinition)
{
Logging.Log.Info("Staying in current state");
stateEnds = false;
}
else
{
StateActions.CreateState(current.Instance, stateDef);
}
}
}
// set on left
if (stateEnds)
{
current.LeftOn = DateTime.Now;
current.Persons.Clear();
current.Groups.Clear();
current.ScheduledActions.Clear();
}
}