public void CreateDecision(WfDecision wfDecision)
{
int generatedId = Interlocked.Increment(ref memoryDecisionSequenceGenerator);
wfDecision.Id = generatedId;
inMemoryDecisionStore[generatedId] = wfDecision;
}
public void AddActivityDecision(WfActivity wfAct, WfDecision wfDecision)
{
ActivitiesDecisions.Add(new WfActivityDecision()
{
Activity = wfAct, Decision = wfDecision
});
}
public void UpdateDecision(WfDecision wfDecision)
{
Debug.Assert(wfDecision != null);
Debug.Assert(wfDecision.Id != null);
Debug.Assert(inMemoryDecisionStore.ContainsKey(wfDecision.Id), "This workflow cannot be updated : It does not exist in the store");
//---
inMemoryDecisionStore[wfDecision.Id] = wfDecision;
}
public void SaveDecision(WfWorkflow wfWorkflow, WfDecision wfDecision)
{
Debug.Assert(WfCodeStatusWorkflow.Sta.ToString().Equals(wfWorkflow.WfsCode), "A workflow must be started before saving decision");
//---
WfActivity currentActivity = _workflowStorePlugin.ReadActivity((int)wfWorkflow.WfaId2);
// Attach decision to the activity
wfDecision.WfaId = (int)currentActivity.WfaId;
_workflowStorePlugin.CreateDecision(wfDecision);
}
private WfActivity AutoValidateActivity(WfActivityDefinition wfNextActivityDefinition)
{
//Automatic validation of this activity
DateTime now = new DateTime();
WfActivity wfActivityCurrent = new WfActivity();
wfActivityCurrent.CreationDate = now;
wfActivityCurrent.WfadId = (int)wfNextActivityDefinition.WfadId;
_workflowStorePlugin.CreateActivity(wfActivityCurrent);
WfDecision decision = new WfDecision();
decision.User = USER_AUTO;
decision.DecisionDate = now;
return(wfActivityCurrent);
}
public void CreateDecision(WfDecision wfDecision)
{
int id = (int)BrokerManager.GetBroker <WfDecision>().Save(wfDecision);
wfDecision.Id = id;
}
public void DeleteDecision(WfDecision wfDecision)
{
inMemoryDecisionStore.Remove(wfDecision.Id);
}
public void SaveDecisionAndGoToNextActivity(WfWorkflow wfWorkflow, string transitionName, WfDecision wfDecision)
{
Debug.Assert(WfCodeStatusWorkflow.Sta.ToString().Equals(wfWorkflow.WfsCode), "A workflow must be started before saving decision");
//---
WfActivity currentActivity = _workflowStorePlugin.ReadActivity((int)wfWorkflow.WfaId2);
// Updating the decision
SaveDecision(wfWorkflow, wfDecision);
WfActivityDefinition currentActivityDefinition = _workflowStorePlugin.ReadActivityDefinition(currentActivity.WfadId);
WfCodeMultiplicityDefinition wfCodeMultiplicityDefinition = (WfCodeMultiplicityDefinition)Enum.Parse(typeof(WfCodeMultiplicityDefinition), currentActivityDefinition.WfmdCode);
bool canGoToNextActivity = false;
if (wfCodeMultiplicityDefinition == WfCodeMultiplicityDefinition.Mul)
{
IList <WfDecision> wfDecisions = _workflowStorePlugin.FindAllDecisionByActivity(currentActivity);
object obj = _itemStorePlugin.ReadItem((int)wfWorkflow.ItemId);
RuleConstants ruleConstants = _ruleManager.GetConstants((int)wfWorkflow.WfwdId);
IList <AccountUser> accounts = _ruleManager.SelectAccounts(currentActivity.WfadId, obj, ruleConstants);
//TODO : better impl than O(n²)
int match = 0;
foreach (AccountUser account in accounts)
{
foreach (WfDecision decision in wfDecisions)
{
if (account.Id.Equals(decision.User))
{
match++;
break;
}
}
}
if (match == accounts.Count)
{
canGoToNextActivity = true;
}
}
else
{
canGoToNextActivity = true;
}
if (canGoToNextActivity)
{
if (_workflowStorePlugin.HasNextActivity(currentActivity, transitionName))
{
WfActivityDefinition nextActivityDefinition = _workflowStorePlugin.FindNextActivity(currentActivity, transitionName);
//Autovalidating next activities
AutoValidateNextActivities(wfWorkflow, (int)nextActivityDefinition.WfadId);
WfActivity lastAutoValidateActivity = _workflowStorePlugin.ReadActivity((int)wfWorkflow.WfaId2);
WfActivityDefinition nextActivityDefinitionPrepare = _workflowStorePlugin.FindNextActivity(lastAutoValidateActivity);
DateTime now = new DateTime();
// Creating the next activity to validate.
WfActivity nextActivity = new WfActivity();
nextActivity.CreationDate = now;
nextActivity.WfadId = (int)nextActivityDefinitionPrepare.WfadId;
nextActivity.WfwId = (int)wfWorkflow.WfwId;
_workflowStorePlugin.CreateActivity(nextActivity);
wfWorkflow.WfaId2 = nextActivity.WfaId;
_workflowStorePlugin.UpdateWorkflowInstance(wfWorkflow);
}
else
{
// No next activity to go. Ending the workflow
wfWorkflow.WfsCode = WfCodeStatusWorkflow.End.ToString();
_workflowStorePlugin.UpdateWorkflowInstance(wfWorkflow);
}
}
}
public void SaveDecisionAndGoToNextActivity(WfWorkflow wfWorkflow, WfDecision wfDecision)
{
SaveDecisionAndGoToNextActivity(wfWorkflow, WfCodeTransition.Default.ToString(), wfDecision);
}
public void DeleteDecision(WfDecision wfDecision)
{
BrokerManager.GetBroker <WfDecision>().Delete(wfDecision.Id.Value);
}
public void UpdateDecision(WfDecision wfDecision)
{
BrokerManager.GetBroker <WfDecision>().Save(wfDecision);
}
