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[FEATURE] i18n
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Pit Friedrich
2026-07-19 21:15:23 +02:00
parent 9316b83f82
commit 9114ea9800
9 changed files with 431 additions and 65 deletions
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src/main/java/com/example/views/DashboardView.java
+26 -16
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@@ -6,38 +6,42 @@ import com.example.components.LineChart;
import com.example.components.PieChart;
import com.vaadin.flow.component.notification.Notification;
import com.vaadin.flow.component.orderedlayout.VerticalLayout;
import com.vaadin.flow.router.PageTitle;
import com.vaadin.flow.router.HasDynamicTitle;
import com.vaadin.flow.router.Route;
import java.util.List;
@Route("")
@PageTitle("Dashboard")
public class DashboardView extends VerticalLayout {
public class DashboardView extends VerticalLayout implements HasDynamicTitle {
public DashboardView() {
addClassName("dialect-content");
List<String> months = List.of(
getTranslation("month.jan"), getTranslation("month.feb"),
getTranslation("month.mar"), getTranslation("month.apr"),
getTranslation("month.may"), getTranslation("month.jun"));
LineChart lineChart = new LineChart();
lineChart.setWidthFull();
lineChart.setHeight("400px");
lineChart.setData("Umsatz 2026",
lineChart.setData(getTranslation("chart.revenueSeries"),
List.of(30.0, 40.0, 35.0, 50.0, 49.0, 60.0),
List.of("Jan", "Feb", "Mär", "Apr", "Mai", "Jun"));
months);
lineChart.addPointClickListener(e -> {
Notification.show("Serie %d, Punkt %d"
.formatted(e.getSeriesIndex(), e.getDataPointIndex()));
Notification.show(getTranslation("chart.pointClick",
e.getSeriesIndex(), e.getDataPointIndex()));
});
BarChart barChart = new BarChart();
barChart.setWidthFull();
barChart.setHeight("400px");
barChart.setData("Umsatz 2026",
barChart.setData(getTranslation("chart.revenueSeries"),
List.of(30.0, 40.0, 35.0, 50.0, 49.0, 60.0),
List.of("Jan", "Feb", "Mär", "Apr", "Mai", "Jun"));
months);
barChart.addPointClickListener(e -> {
Notification.show("Serie %d, Punkt %d"
.formatted(e.getSeriesIndex(), e.getDataPointIndex()));
Notification.show(getTranslation("chart.pointClick",
e.getSeriesIndex(), e.getDataPointIndex()));
});
PieChart pieChart = new PieChart();
@@ -45,13 +49,19 @@ public class DashboardView extends VerticalLayout {
pieChart.setHeight("400px");
pieChart.setData(
List.of(30.0, 40.0, 35.0, 50.0),
List.of("Nord", "Süd", "Ost", "West"));
List.of(getTranslation("region.north"), getTranslation("region.south"),
getTranslation("region.east"), getTranslation("region.west")));
pieChart.addPointClickListener(e -> {
Notification.show("Slice %d".formatted(e.getDataPointIndex()));
Notification.show(getTranslation("chart.sliceClick", e.getDataPointIndex()));
});
add(new Card("Umsatz-Entwicklung", lineChart),
new Card("Umsatz nach Monat", barChart),
new Card("Umsatz nach Region", pieChart));
add(new Card(getTranslation("card.revenueTrend"), lineChart),
new Card(getTranslation("card.revenueByMonth"), barChart),
new Card(getTranslation("card.revenueByRegion"), pieChart));
}
@Override
public String getPageTitle() {
return getTranslation("page.dashboard");
}
}