public MatchedWaybills(BaseScreen screen,
NotifyValue <SentOrderLine> line,
NotifyValue <bool> isSentSelected)
{
CurrentWaybillLine = new NotifyValue <WaybillLine>();
WaybillLines = new NotifyValue <List <WaybillLine> >();
WaybillDetailsVisibility = new NotifyValue <Visibility>(() => {
if (!isSentSelected)
{
return(Visibility.Collapsed);
}
if (WaybillLines.Value == null || WaybillLines.Value.Count == 0)
{
return(Visibility.Hidden);
}
return(Visibility.Visible);
}, isSentSelected, WaybillLines);
EmptyLabelVisibility = new NotifyValue <Visibility>(() => {
if (!isSentSelected)
{
return(Visibility.Collapsed);
}
if (WaybillLines.Value != null && WaybillLines.Value.Count > 0)
{
return(Visibility.Hidden);
}
return(Visibility.Visible);
}, isSentSelected, WaybillLines);
line.Throttle(Consts.ScrollLoadTimeout, screen.UiScheduler)
.SelectMany(v => screen.RxQuery(s => LoadMatchedWaybill(v, s)))
.Subscribe(WaybillLines, screen.CloseCancellation.Token);
}
