daniel/Jugenddienst-Stunden
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Refactor StundePage and ViewModels: adjust grid padding, clean up commented code, add SelectEntryCommand, and improve navigation logic.

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Daniel Pichler
2025-12-30 12:07:01 +01:00
parent 933ddd9874
commit a9467e729d
3 changed files with 18 additions and 12 deletions
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18
Jugenddienst Stunden/ViewModels/StundeViewModel.cs
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@@ -74,6 +74,7 @@ public partial class StundeViewModel : ObservableObject, IQueryAttributable {
public ICommand SaveCommand { get; private set; }
public ICommand DeleteCommand { get; private set; }
public ICommand DeleteConfirmCommand { get; private set; }
public ICommand SelectEntryCommand { get; }
//public ICommand LoadDataCommand { get; private set; }
@@ -83,6 +84,7 @@ public partial class StundeViewModel : ObservableObject, IQueryAttributable {
_alertService = alertService;
SaveCommand = new AsyncRelayCommand(Save);
DeleteConfirmCommand = new Command(async () => await DeleteConfirm());
SelectEntryCommand = new AsyncRelayCommand<DayTime>(SelectEntryAsync);
_alertService.AlertRaised += (s, msg) => AlertEvent?.Invoke(this, msg);
}
@@ -136,7 +138,8 @@ public partial class StundeViewModel : ObservableObject, IQueryAttributable {
if (!exceptionOccurred) {
if (DayTime.Id != null) {
await Shell.Current.GoToAsync($"..?saved={DayTime.Id}");
//await Shell.Current.GoToAsync($"..?saved={DayTime.Id}");
await Shell.Current.GoToAsync($"//StundenPage?saved={DayTime.Id}");
} else {
await Shell.Current.GoToAsync($"..?date={DayTime.Day.ToString("yyyy-MM-dd")}");
}
@@ -173,6 +176,19 @@ public partial class StundeViewModel : ObservableObject, IQueryAttributable {
}
}
/// <summary>
/// Öffnet eine bestehende Stundeneingabe
/// </summary>
private async Task SelectEntryAsync(DayTime entry) {
if (entry != null && entry.Id != null) {
//var navigationParameters = new Dictionary<string, object> { { "load", entry.id } };
//await Shell.Current.GoToAsync($"{nameof(Views.StundePage)}", navigationParameters);
await Shell.Current.GoToAsync($"{nameof(Views.StundePage)}?load={entry.Id}");
} else AlertEvent?.Invoke(this, "Auswahl enthält keine Daten");
}
/// <summary>
/// Anwenden der Query-Parameter
/// </summary>