public void AddAction()
{
if (SelectedStateDefinition != null)
{
var dlg = ViewModelFactory.CreateViewModel <DataObjectSelectionTaskViewModel.Factory>().Invoke(DataContext, this,
(ObjectClass)NamedObjects.Base.Classes.Zetbox.Basic.Workflow.Action.Find(FrozenContext),
null,
(lst) =>
{
wf.ParameterizedActionDefinition actionToSelect = null;
foreach (var action in lst.Select(i => i.Object).Cast <wf.Action>())
{
var paramAction = (wf.ParameterizedActionDefinition)DataContext.Create(DataContext.GetInterfaceType(action.ParameterType.GetDataType()));
paramAction.Action = action;
paramAction.Module = WFDefinition.Module;
paramAction.Name = action.Name;
paramAction.IsVisible = action.IsVisibleDefault;
paramAction.IsOnEnterAction = action.IsOnEnterActionDefault;
SelectedStateDefinition.StateDefinition.Actions.Add(paramAction);
if (actionToSelect == null)
{
actionToSelect = paramAction;
}
}
if (actionToSelect != null)
{
SelectedAction = ToActionViewModel(actionToSelect);
}
ResetStateDefinitionGraph();
},
null);
ViewModelFactory.ShowDialog(dlg);
}
}
public bool Forward(wf.Action action, wf.ParameterizedActionDefinition parameter, wf.State current, Identity identity)
{
var ctx = current.Context;
var retVal = false;
var dlg = _vmf.CreateViewModel <DataObjectSelectionTaskViewModel.Factory>()
.Invoke(
ctx,
_vmf.GetWorkspace(ctx),
(ObjectClass)NamedObjects.Base.Classes.Zetbox.App.Base.Identity.Find(_frozenCtx),
null,
(lst) =>
{
foreach (Identity id in lst.Select(i => i.Object))
{
current.Instance.AddLogEntry("Forwared to " + id.ToString());
if (!current.Persons.Contains(id))
{
current.Persons.Add(id);
}
}
retVal = true;
},
null);
_vmf.ShowDialog(dlg);
return(retVal);
}
private ActionGraphViewModel ToActionViewModel(wf.ParameterizedActionDefinition action)
{
if (!_actionViewModels.ContainsKey(action))
{
var vm = _actionViewModels[action] = ViewModelFactory.CreateViewModel <ActionGraphViewModel.Factory>().Invoke(DataContext, this, action);
vm.IsSelectedChanged += (s, e) =>
{
var sender = (ActionGraphViewModel)s;
if (sender.IsSelected)
{
_actionViewModels.Values.Except(new[] { sender }).ForEach(i => i.IsSelected = false);
SelectedAction = sender;
}
else if (SelectedAction == sender)
{
SelectedAction = null;
}
};
vm.Action.PropertyChanged += (s, e) =>
{
switch (e.PropertyName)
{
case "InvokeAction":
ResetStateDefinitionGraph();
break;
}
};
}
return(_actionViewModels[action]);
}
public bool SendReminder(wf.Action action, wf.ParameterizedActionDefinition parameter, wf.State current, Identity identity)
{
var body = string.Format(@"Hello Arthur!
This is an reminder of an open workflow item in your inbox.
Best regards, your Workflow System");
var msg = new MailMessage("*****@*****.**", "*****@*****.**", "Reminder", body);
_mail.Send(msg);
return(true);
}
public static bool Schedule(wf.Action action, wf.ParameterizedActionDefinition parameter, wf.State current, Identity identity)
{
var sAction = (wf.SchedulerAction)action;
var sParameter = (wf.ScheduledActionDefinition)parameter;
DateTime dt = sAction.Schedule.GetNext(new DateTime(DateTime.Today.Year, 1, 1));
dt = sParameter.Schedule.GetRelative(dt);
current.ScheduleAction(dt, sParameter.InvokeAction);
return(true);
}
public bool CreateReceipt(wf.Action action, wf.ParameterizedActionDefinition parameter, wf.State current, Identity identity)
{
var ctx = current.Context;
var payload = current.Instance.Payload.GetObject(ctx);
if (payload is ReceiptTemplate)
{
var template = (ReceiptTemplate)current.Instance.Payload.GetObject(ctx);
template.CreateReceipt();
return(true);
}
else
{
var msg = string.Format("Payload {0} is not a ReceiptTemplate", payload);
Logging.Log.Warn(msg);
current.Instance.AddLogEntry(msg);
return(false);
}
}
public static bool AddResponsibles(wf.Action action, wf.ParameterizedActionDefinition parameter, wf.State current, Identity identity)
{
var sParameter = (wf.AddResponsiblesActionDefinition)parameter;
if (sParameter.ClearResponsibles)
{
current.Groups.Clear();
current.Persons.Clear();
}
foreach (var grp in sParameter.Groups)
{
current.Groups.Add(grp);
}
foreach (var person in sParameter.Persons)
{
current.Persons.Add(person);
}
return(true);
}
public ActionGraphViewModel(IViewModelDependencies appCtx, IZetboxContext dataCtx, ViewModel parent, wf.ParameterizedActionDefinition action)
: base(appCtx, dataCtx, parent)
{
Action = action;
}
public void ExecuteAction(wf.ParameterizedActionDefinition action)
{
action.Action.Execute(action, State);
}
