protected ModelWithValidationAsync(IDispatcherSchedulerProvider scheduler, IValidationAsync <TModel, TValidator> validation)
{
Validation = validation;
Validation.Initialise((TModel)this);
Validation.ErrorsChanged
.ObserveOn(scheduler.Dispatcher.RX)
.Subscribe(x => ErrorsChanged.SafeInvoke(this, new DataErrorsChangedEventArgs(x)))
.AddDisposable(Disposables);
}
public QuoteModel(IDispatcherSchedulerProvider scheduler, IValidationAsync <QuoteModel, QuoteValidator> validation)
: base(scheduler, validation)
{
_instrument.ConnectINPCProperty(this, () => Instrument, scheduler).AddDisposable(Disposables);
_instrument.AddValidation(validation, scheduler, () => Instrument).AddDisposable(Disposables);
_notes.ConnectINPCProperty(this, () => Notes, scheduler).AddDisposable(Disposables);
_notes.AddValidation(validation, scheduler, () => Notes).AddDisposable(Disposables);
}
public static IDisposable AddValidation <T, TModel, TValidation, TProperty>(this ObservableProperty <T> observableProperty,
IValidationAsync <TModel, TValidation> validation,
IDispatcherSchedulerProvider scheduler,
Expression <Func <TProperty> > propertyExpression)
where TModel : ISupportValidationAsync <TModel, TValidation>
where TValidation : AbstractValidator <TModel>, new()
{
return(observableProperty.ValueChanged
.ObserveOn(scheduler.Dispatcher.RX)
.Subscribe(_ => validation.ValidateProperty(propertyExpression)));
}
public ReportParameterStepViewModel(ILog log, IDispatcherSchedulerProvider scheduler, IStandardDialog standardDialog,
IReportParameterStepService service,
IValidationAsync <ReportParameterStepViewModel, ReportParameterStepValidator> validation,
BindableCollection <DateTime> datesCollection)
: base(log, scheduler, standardDialog)
{
_service = service;
_validation = validation;
_validation.Initialise(this);
_validation.ErrorsChanged
.TakeUntil(ClosingStrategy.Closed)
.ObserveOn(Scheduler.Dispatcher.RX)
.Subscribe(x => ErrorsChanged.SafeInvoke(this, new DataErrorsChangedEventArgs(x)));
Dates = datesCollection;
}
public ClientModel(IDispatcherSchedulerProvider scheduler, IValidationAsync <ClientModel, ClientValidator> validation)
: base(scheduler, validation)
{
_firstName.ConnectINPCProperty(this, () => FirstName, scheduler).AddDisposable(Disposables);
_firstName.AddValidation(Validation, scheduler, () => FirstName).AddDisposable(Disposables);
_lastName.ConnectINPCProperty(this, () => LastName, scheduler).AddDisposable(Disposables);
_lastName.AddValidation(Validation, scheduler, () => LastName).AddDisposable(Disposables);
_fullName.ConnectINPCProperty(this, () => FullName, scheduler).AddDisposable(Disposables);
_gender.ConnectINPCProperty(this, () => Gender, scheduler).AddDisposable(Disposables);
_gender.AddValidation(Validation, scheduler, () => Gender).AddDisposable(Disposables);
_addressLine1.ConnectINPCProperty(this, () => AddressLine1, scheduler).AddDisposable(Disposables);
_addressLine1.AddValidation(Validation, scheduler, () => AddressLine1).AddDisposable(Disposables);
_addressLine2.ConnectINPCProperty(this, () => AddressLine2, scheduler).AddDisposable(Disposables);
_addressLine2.AddValidation(Validation, scheduler, () => AddressLine2).AddDisposable(Disposables);
_postCode.ConnectINPCProperty(this, () => PostCode, scheduler).AddDisposable(Disposables);
_postCode.AddValidation(Validation, scheduler, () => PostCode).AddDisposable(Disposables);
_country.ConnectINPCProperty(this, () => Country, scheduler).AddDisposable(Disposables);
_country.AddValidation(Validation, scheduler, () => Country).AddDisposable(Disposables);
_dateOfBirth.ConnectINPCProperty(this, () => DateOfBirth, scheduler).AddDisposable(Disposables);
_dateOfBirth.AddValidation(Validation, scheduler, () => DateOfBirth).AddDisposable(Disposables);
ObservableEx.WhenAny(_firstName.ValueChanged, _lastName.ValueChanged)
.Subscribe(x => FullName = string.Format("{0} {1}", x.Item1, x.Item2))
.AddDisposable(Disposables);
FirstName = string.Empty;
LastName = string.Empty;
}
