/// <summary>
/// Builder for transitions.
/// </summary>
/// <param name="wfadIdFrom">wfadIdFrom.</param>
/// <param name="wfadIdTo">wfadIdTo.</param>
public WfActivityDefinitionBuilder(string name, int wfwdId)
{
Debug.Assert(name != null);
//---
this.myName = name;
this.myWfwdId = wfwdId;
myWfCodeMultiplicityDefinition = WfCodeMultiplicityDefinition.Sin;
}
/**
* Optionnal multiplicity
* @param wfmdCode
* @return the builder
*/
public WfActivityDefinitionBuilder WithMultiplicity(string wfmdCode)
{
myWfCodeMultiplicityDefinition = (WfCodeMultiplicityDefinition)Enum.Parse(typeof(WfCodeMultiplicityDefinition), wfmdCode);
return(this);
}
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);
}
}
}
