/// <summary>
/// Start Next Activity
/// </summary>
/// <param name="last">last activity</param>
/// <param name="activities">all activities</param>
/// <returns>true if there is a next activity</returns>
private bool StartNext(MWFActivity last, MWFActivity[] activities)
{
log.Config("Last=" + last);
// transitions from the last processed node
MWFNodeNext[] transitions = GetWorkflow().GetNodeNexts(last.GetAD_WF_Node_ID(), last.GetAD_Client_ID());
if (transitions == null || transitions.Length == 0)
{
log.Config("none");
return(false); // done
}
// We need to wait for last activity
if (MWFNode.JOINELEMENT_AND.Equals(last.GetNode().GetJoinElement()))
{
// get previous nodes
// check if all have closed activities
// return false for all but the last
}
// eliminate from active processed
//last.SetProcessed(true);
last.Set_ValueNoCheck("Processed", true);
last.Save();
// Start next activity
String split = last.GetNode().GetSplitElement();
for (int i = 0; i < transitions.Length; i++)
{
// Is this a valid transition?
if (!transitions[i].IsValidFor(last))
{
continue;
}
// Start new Activity
MWFActivity activity = new MWFActivity(this, transitions[i].GetAD_WF_Next_ID());
// set Last Activity ID property in current WF Activity
activity.SetLastActivity(last.GetAD_WF_Activity_ID());
// new Thread(activity).Start();
//thred = new Thread(new ThreadStart(activity.Run));
//thred.CurrentCulture = Utility.Env.GetLanguage(Utility.Env.GetContext()).GetCulture(Utility.Env.GetLoginLanguage(Utility.Env.GetContext()).GetAD_Language());
//thred.CurrentUICulture = Utility.Env.GetLanguage(Utility.Env.GetContext()).GetCulture(Utility.Env.GetLoginLanguage(Utility.Env.GetContext()).GetAD_Language());
activity.Run();
// thred.Start();
// only the first valid if XOR
if (MWFNode.SPLITELEMENT_XOR.Equals(split))
{
return(true);
}
} // for all transitions
return(true);
}
/// <summary>
/// Start WF Execution async
/// </summary>
/// <returns>true if success</returns>
public bool StartWork()
{
if (!_state.IsValidAction(StateEngine.ACTION_START))
{
log.Warning("State=" + GetWFState() + " - cannot start");
return(false);
}
int AD_WF_Node_ID = GetWorkflow().GetAD_WF_Node_ID();
log.Fine("AD_WF_Node_ID=" + AD_WF_Node_ID);
SetWFState(WFSTATE_Running);
try
{
//// Start first Activity with first Node
//MWFActivity activity = new MWFActivity(this, AD_WF_Node_ID);
////new Thread(activity).Start();
//thred = new Thread(new ThreadStart(activity.Run));
////System.Threading.Thread.CurrentThread.CurrentCulture = Env.GetLanguage(p_ctx).GetCulture(Env.GetBaseAD_Language());
////System.Threading.Thread.CurrentThread.CurrentUICulture = Env.GetLanguage(p_ctx).GetCulture(Env.GetBaseAD_Language());
//thred.CurrentCulture = Utility.Env.GetLanguage(p_ctx).GetCulture(Utility.Env.GetBaseAD_Language());
//thred.CurrentUICulture = Utility.Env.GetLanguage(p_ctx).GetCulture(Utility.Env.GetBaseAD_Language());
//thred.Start();
//Update By --Raghu
//Date-14-Feb-2012
//remove thread logic for workflow becouse to show updated workflow record on window
MWFActivity activity = new MWFActivity(this, AD_WF_Node_ID);
activity.Run();
}
catch (Exception e)
{
log.Log(Level.SEVERE, "AD_WF_Node_ID=" + AD_WF_Node_ID, e);
SetTextMsg(e.Message);
SetWFState(StateEngine.STATE_TERMINATED);
return(false);
}
return(true);
}
