private async void ExecuteCreateWith(object arg)
{
if (reportToEdit != null)
{
//do an edit with this designer, not a create
EditWith(arg);
return;
}
// get and set up the right filler and designer
var metaF = ReportTypesCV.CurrentItem as IReportType;
var metaD = arg as IReportDesigner;
var designer = designerService.GetDesigner(metaD.Name); // refactored the meta out of here, a bit unnecessary, but if you ever switch back...
PossibleDesigners = null;
DesignersCV.MoveCurrentTo(metaD);
// create report instance and load with designer
ReportInfo rep = await reprepo.CreateNewAsync(metaF.Name, "New report");
Reports.Insert(0, rep);
designer.Load(rep);
ActiveDesigner = designer;
ScreenState = ScreenStates.DesignerState;
raise();
}
private async void EditWith(object arg)
{
var metaD = arg as IReportDesigner;
var designer = designerService.GetDesigner(metaD.Name);
PossibleDesigners = null;
DesignersCV.MoveCurrentTo(metaD);
// we don't have the script or template yet. get the script now.
reportToEdit.Script = await reprepo.GetScriptAsync(reportToEdit.ID);
designer.Load(reportToEdit);
ActiveDesigner = designer;
ScreenState = ScreenStates.DesignerState;
raise();
reportToEdit = null;
}
public DesignMainViewModel(IReportingService reportingService, IReportDesignerService designerService, IReportRepository reprepo)
{
this.reportingService = reportingService;
this.designerService = designerService;
this.reprepo = reprepo;
CreateCommand = new DelegateCommand(ExecuteCreate);
CreateWithCommand = new DelegateCommand <object>(ExecuteCreateWith);
EditCommand = new DelegateCommand(ExecuteEdit, CanExecuteEdit);
DeleteCommand = new DelegateCommand(ExecuteDelete, CanExecuteDelete);
BackCommand = new DelegateCommand(ExecuteBack);
ReportTypesMessage = "Installed Report Types";
ScreenState = ScreenStates.HomeState;
ReportTypesCV = CollectionViewSource.GetDefaultView(reportingService.AvailableReportTypes);
DesignersCV = CollectionViewSource.GetDefaultView(designerService.AvailableReportDesigners);
ReportTypesCV.MoveCurrentTo(null);
DesignersCV.MoveCurrentTo(null);
ReportTypesCV.CurrentChanged += ReportTypesCV_CurrentChanged;
}