[#83] PaymentVariantsWindow: Automatically calculate when saving variant

2026-08-03 11:26:28 +02:00
parent 668030fbff
commit cfabf99c99
2 changed files with 42 additions and 12 deletions
@@ -5,6 +5,7 @@ using Elwig.Services;
 using Elwig.ViewModels;
 using Microsoft.EntityFrameworkCore;
 using System;
+using System.Collections.Generic;
 using System.Linq;
 using System.Text.Json;
 using System.Threading.Tasks;
@@ -239,15 +240,27 @@ namespace Elwig.Windows {
        private async void SaveButton_Click(object sender, RoutedEventArgs evt) {
            if (PaymentVariantList.SelectedItem is not PaymentVar v || ViewModel.BillingData == null)
                return;
+
            Mouse.OverrideCursor = Cursors.Wait;
            try {
                await ViewModel.UpdatePaymentVariant(v.Year, v.AvNr);
-                App.HintContextChange();
            } catch (Exception exc) {
                await ForceContextReload();
                InteractionService.ShowDbException("Auszahlungsvariante aktualisieren", exc);
            }
+            try {
+                await Task.Run(async () => {
+                    var b = await BillingVariant.Create(v.Year, v.AvNr);
+                    await b.Calculate(false);
+                });
+            } catch (KeyNotFoundException exc) {
+                InteractionService.ShowInformation("Noch nicht alle Preise festgelegt", exc.Message);
+            } catch (Exception exc) {
+                InteractionService.ShowException("Berechnungsfehler", exc);
+            }
+            App.HintContextChange();
            Mouse.OverrideCursor = null;
+
            await EnsureContextRenewed();
            CommentInput_TextChanged(null, null);
            DateInput_TextChanged(null, null);