fix: Fehlerbehandlung beim Laden und Meldungen überarbeiten
Reklamationen der Fahrer: Meldungen verdeckten Buttons, und nach dem Abschluss stand „Lieferung nicht in der Tour gefunden" ohne Ausweg da. Meldungen: - Erfolgs-SnackBars entfernt, bei Erfolg bleibt der Spinner - einheitliche, schwebende Meldungen statt Stau über den Buttons - Server-Rohtexte durch verständliche Texte ersetzt (api_failure_text) Laden: - fehlt eine geöffnete Lieferung, wird die Tour einmal neu geholt; die Meldung kommt nur nach erfolgreichem Abruf ohne die Lieferung - Endlos-Spinner auf Lieferdetail, Filial-Abholung und Beladen ersetzt durch Kopfzeile, Fehlergrund und „Erneut versuchen" - Tour wird nach einem Tageswechsel nachgeladen, offene Seiten bleiben dabei unberührt - Abschluss und Zuweisung überschreiben kein zwischenzeitliches Neuladen, alte Antworten drehen einen Abschluss nicht mehr zurück - leere Server-Antworten gelten als Fehler statt als „keine Daten" Anmeldung: - Token-Erneuerung wartet höchstens 12 s, der native Aufruf läuft weiter - App-Start ohne Netz zeigt einen Hinweis mit „Erneut versuchen" - Fehlerseite der Fahrzeugauswahl bietet „Abmelden" Außerdem Podfile.lock an die Plugins angeglichen. Tests für die neuen Fehlerpfade ergänzt. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
This commit is contained in:
@ -105,6 +105,8 @@ class AuthBloc extends Bloc<AuthEvent, AuthState> {
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RestoreSessionRequested event,
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Emitter<AuthState> emit,
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) async {
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// Auch für „Erneut versuchen" von der LoginPage: wieder der Splash.
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emit(AuthBootstrapping());
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try {
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// Timeout-Schutz: hängt der Restore (z. B. nativer flutter_appauth-
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// Token-Call nach Hot-Restart, nicht erreichbarer Issuer), darf der
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@ -112,18 +114,21 @@ class AuthBloc extends Bloc<AuthEvent, AuthState> {
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// sauber auf die LoginPage zurück. Läuft der Restore später doch noch
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// erfolgreich durch, kommt der Login via Stream-Event (AuthLoggedIn)
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// nachträglich an und der State wird zu Authenticated.
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final restored = await tokenProvider.restoreSession().timeout(
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final result = await tokenProvider.restoreSession().timeout(
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const Duration(seconds: 15),
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onTimeout: () => false,
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onTimeout: () => SessionRestoreResult.temporarilyUnavailable,
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);
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if (!restored) {
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// Kein gespeicherter Refresh-Token oder Refresh fehlgeschlagen:
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// Vom Splash zur LoginPage übergehen. Kein Snackbar — das ist
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// der normale Cold-Start-Pfad.
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emit(Unauthenticated());
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switch (result) {
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case SessionRestoreResult.restored:
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// Erfolg landet via Stream als ProviderSessionChanged.loggedIn,
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// der Handler emittiert Authenticated.
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break;
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case SessionRestoreResult.noSession:
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// Normaler Cold-Start-Pfad, daher kein Hinweis.
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emit(Unauthenticated());
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case SessionRestoreResult.temporarilyUnavailable:
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emit(Unauthenticated(restoreUnavailable: true));
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}
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// Erfolg landet via Stream als ProviderSessionChanged.loggedIn,
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// der Handler emittiert Authenticated.
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} catch (err, st) {
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debugPrint('Restore-Session fehlgeschlagen: $err\n$st');
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emit(Unauthenticated());
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@ -17,7 +17,16 @@ class Unauthenticated extends AuthState {
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/// blendet daraufhin einen Hinweis ein.
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final bool loginTimedOut;
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Unauthenticated({this.sessionExpired = false, this.loginTimedOut = false});
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/// `true`, wenn beim App-Start eine Session gespeichert ist, sie sich wegen
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/// Netz/VPN aber nicht erneuern ließ. Die [LoginPage] bietet dann „Erneut
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/// versuchen" an, statt nach einem Login auszusehen, den es nicht braucht.
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final bool restoreUnavailable;
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Unauthenticated({
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this.sessionExpired = false,
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this.loginTimedOut = false,
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this.restoreUnavailable = false,
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});
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}
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/// Transient state während dem PKCE-Flow (Browser-Tab offen,
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@ -32,6 +32,7 @@ class LoginEnforcer extends StatelessWidget {
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return LoginPage(
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sessionExpired: unauth?.sessionExpired ?? false,
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loginTimedOut: unauth?.loginTimedOut ?? false,
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restoreUnavailable: unauth?.restoreUnavailable ?? false,
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);
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},
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);
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@ -19,10 +19,16 @@ class LoginPage extends StatelessWidget {
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super.key,
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this.sessionExpired = false,
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this.loginTimedOut = false,
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this.restoreUnavailable = false,
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});
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final bool sessionExpired;
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/// Hinweis, dass die gespeicherte Anmeldung wegen der Verbindung gerade
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/// nicht erneuert werden konnte. Wird aus
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/// `Unauthenticated.restoreUnavailable` gefüttert.
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final bool restoreUnavailable;
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/// Hinweis-Banner, dass der vorherige Login-Versuch ins 10-s-Timeout
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/// gelaufen ist (typisch: Verbindungsabbruch oder hängender Issuer).
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/// Wird vom `LoginEnforcer` aus `Unauthenticated.loginTimedOut` gefüttert.
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@ -66,6 +72,27 @@ class LoginPage extends StatelessWidget {
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),
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actions: const [SizedBox.shrink()],
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),
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if (restoreUnavailable)
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MaterialBanner(
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padding: const EdgeInsets.symmetric(horizontal: 16, vertical: 8),
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content: const Text(
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'Keine Verbindung zum Server. Ihre Anmeldung bleibt gespeichert.',
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style: TextStyle(color: Colors.white),
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),
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backgroundColor: Colors.orange.shade800,
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leading: const Icon(Icons.cloud_off, color: Colors.white),
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actions: [
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TextButton(
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onPressed: () => context.read<AuthBloc>().add(
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const RestoreSessionRequested(),
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),
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child: const Text(
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'Erneut versuchen',
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style: TextStyle(color: Colors.white),
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),
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),
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],
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),
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if (loginTimedOut)
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MaterialBanner(
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padding: const EdgeInsets.symmetric(horizontal: 16, vertical: 8),
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@ -1,6 +1,7 @@
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import 'package:flutter/material.dart';
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import 'package:flutter_bloc/flutter_bloc.dart';
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import 'package:hl_lieferservice/feature/authentication/bloc/auth_bloc.dart';
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import 'package:hl_lieferservice/feature/authentication/bloc/auth_event.dart';
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import 'package:hl_lieferservice/feature/authentication/bloc/auth_state.dart';
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import 'package:hl_lieferservice/feature/car_selection/bloc/bloc.dart';
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import 'package:hl_lieferservice/feature/car_selection/bloc/events.dart';
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@ -55,7 +56,8 @@ class _CarSelectionEnforcerState extends State<CarSelectionEnforcer> {
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),
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const SizedBox(height: 24),
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const Text(
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"Fehler beim Laden der Fahrzeugauswahl.",
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"Fehler beim Laden der Fahrzeugauswahl. "
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"Bitte Verbindung prüfen.",
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textAlign: TextAlign.center,
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),
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const SizedBox(height: 16),
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@ -70,6 +72,15 @@ class _CarSelectionEnforcerState extends State<CarSelectionEnforcer> {
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},
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child: const Text("Erneut versuchen"),
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),
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const SizedBox(height: 8),
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// Hier gibt es kein Menü: Ohne diesen Button käme ein
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// Fahrer ohne Netz nicht mehr aus dem Konto heraus.
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TextButton(
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onPressed: () => context.read<AuthBloc>().add(
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const LogoutRequested(),
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),
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child: const Text("Abmelden"),
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),
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],
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),
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),
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@ -12,6 +12,7 @@ import 'package:hl_lieferservice/feature/cars/bloc/cars_event.dart';
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import 'package:hl_lieferservice/feature/cars/bloc/cars_state.dart';
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import 'package:hl_lieferservice/feature/cars/presentation/car_dialog.dart';
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import 'package:hl_lieferservice/domain/entity/car.dart';
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import 'package:hl_lieferservice/widget/app_message.dart';
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class CarSelectionPage extends StatefulWidget {
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/// When set, the page is in "change" mode: the car is pre-highlighted
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@ -118,11 +119,7 @@ class _CarSelectionPageState extends State<CarSelectionPage> {
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return BlocListener<CarSelectBloc, CarSelectState>(
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listener: (context, state) {
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if (state is CarSelectFailed) {
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ScaffoldMessenger.of(context).showSnackBar(
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const SnackBar(
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content: Text("Fehler beim Speichern der Fahrzeugauswahl."),
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),
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);
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context.showAppMessage("Fehler beim Speichern der Fahrzeugauswahl.");
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}
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},
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child: Scaffold(
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@ -216,19 +213,22 @@ class _CarSelectionPageState extends State<CarSelectionPage> {
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},
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),
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),
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Padding(
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padding: const EdgeInsets.fromLTRB(16, 8, 16, 16),
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child: SizedBox(
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width: double.infinity,
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child: FilledButton(
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onPressed: _selectedCar != null ? _onConfirm : null,
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child: const Text("Auswählen"),
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),
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),
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),
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],
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),
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),
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bottomNavigationBar: SafeArea(
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top: false,
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child: Padding(
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padding: const EdgeInsets.fromLTRB(16, 8, 16, 16),
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child: SizedBox(
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width: double.infinity,
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child: FilledButton(
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onPressed: _selectedCar != null ? _onConfirm : null,
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child: const Text("Auswählen"),
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),
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),
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),
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),
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),
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);
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}
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@ -49,7 +49,7 @@ class CarsBloc extends Bloc<CarEvents, CarsState> {
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if (current is CarsLoaded) {
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emit(current.copyWith(cars: [...current.cars, created]));
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}
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opBloc.add(FinishOperation(message: "Fahrzeug hinzugefügt"));
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opBloc.add(FinishOperation());
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} on CarsRepositoryException catch (e) {
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opBloc.add(FailOperation(message: e.message));
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} catch (_) {
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@ -69,7 +69,7 @@ class CarsBloc extends Bloc<CarEvents, CarsState> {
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active: event.active,
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);
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_emitReplaced(current, updated, emit);
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opBloc.add(FinishOperation(message: "Fahrzeug aktualisiert"));
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opBloc.add(FinishOperation());
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} on CarsRepositoryException catch (e) {
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opBloc.add(FailOperation(message: e.message));
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} catch (_) {
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@ -98,7 +98,7 @@ class CarsBloc extends Bloc<CarEvents, CarsState> {
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),
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);
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}
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opBloc.add(FinishOperation(message: "Fahrzeug deaktiviert"));
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opBloc.add(FinishOperation());
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} on CarsRepositoryException catch (e) {
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opBloc.add(FailOperation(message: e.message));
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} catch (_) {
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@ -8,6 +8,7 @@ import 'package:hl_lieferservice/feature/cars/bloc/cars_event.dart';
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import 'package:hl_lieferservice/feature/cars/bloc/cars_state.dart';
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import 'package:hl_lieferservice/feature/cars/presentation/car_fail_page.dart';
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import 'package:hl_lieferservice/feature/cars/presentation/car_management.dart';
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import 'package:hl_lieferservice/widget/app_message.dart';
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class CarManagementPage extends StatefulWidget {
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const CarManagementPage({super.key});
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@ -39,15 +40,10 @@ class _CarManagementPageState extends State<CarManagementPage> {
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final carSelectState = context.read<CarSelectBloc>().state;
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if (carSelectState is CarSelectComplete &&
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carSelectState.selectedCar.id == carId) {
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ScaffoldMessenger.of(context).showSnackBar(
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const SnackBar(
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content: Text(
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"Dieses Fahrzeug ist aktuell ausgewählt und kann nicht "
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"deaktiviert werden. Bitte wähle zuerst ein anderes Fahrzeug "
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"aus.",
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),
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duration: Duration(seconds: 4),
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),
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context.showAppMessage(
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"Dieses Fahrzeug ist aktuell ausgewählt und kann nicht "
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"deaktiviert werden. Bitte wähle zuerst ein anderes Fahrzeug "
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"aus.",
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);
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return;
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}
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@ -65,36 +61,38 @@ class _CarManagementPageState extends State<CarManagementPage> {
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@override
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Widget build(BuildContext context) {
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return Scaffold(
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body: BlocBuilder<CarsBloc, CarsState>(
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builder: (context, state) {
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if (state is CarsLoading || state is CarsInitial) {
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return const Center(child: CircularProgressIndicator());
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}
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if (state is CarsLoaded) {
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return BlocBuilder<CarSelectBloc, CarSelectState>(
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builder: (context, selectState) {
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final String? selectedCarId =
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selectState is CarSelectComplete
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? selectState.selectedCar.id
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: null;
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return CarManagementOverview(
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cars: state.cars,
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selectedCarId: selectedCarId,
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onEdit: _edit,
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onAdd: _add,
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onDelete: _remove,
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onRefresh: _refresh,
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);
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},
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);
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}
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if (state is CarsLoadingFailed) {
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return const CarsLoadingFailedPage();
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}
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return const SizedBox.shrink();
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},
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),
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return BlocBuilder<CarsBloc, CarsState>(
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builder: (context, state) {
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if (state is CarsLoaded) {
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// Bringt seinen eigenen Scaffold samt Plus-Button mit. Ein äußerer
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// Scaffold würde die SnackBars anzeigen, ohne den Button zu kennen.
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return BlocBuilder<CarSelectBloc, CarSelectState>(
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builder: (context, selectState) {
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final String? selectedCarId =
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selectState is CarSelectComplete
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? selectState.selectedCar.id
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: null;
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return CarManagementOverview(
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cars: state.cars,
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selectedCarId: selectedCarId,
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onEdit: _edit,
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onAdd: _add,
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onDelete: _remove,
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onRefresh: _refresh,
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);
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},
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);
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}
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if (state is CarsLoadingFailed) {
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return const Scaffold(body: CarsLoadingFailedPage());
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}
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if (state is CarsLoading || state is CarsInitial) {
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return const Scaffold(
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body: Center(child: CircularProgressIndicator()),
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);
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}
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return const Scaffold(body: SizedBox.shrink());
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},
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);
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}
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}
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@ -29,9 +29,12 @@ class TourBloc extends Bloc<TourEvent, TourState> {
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required this.tourRepository,
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required this.opBloc,
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required this.attachmentCache,
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}) : super(const TourInitial()) {
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DateTime Function()? clock,
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}) : _clock = clock ?? DateTime.now,
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super(const TourInitial()) {
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on<LoadTour>(_onLoad);
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on<RefreshTour>(_onRefresh);
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on<RefreshTourIfDayChanged>(_onRefreshIfDayChanged);
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on<ReorderDeliveries>(_onReorder);
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on<AssignCarToDelivery>(_onAssignCar);
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on<AssignCarToDeliveries>(_onAssignCarBulk);
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@ -67,6 +70,18 @@ class TourBloc extends Bloc<TourEvent, TourState> {
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final Uuid _uuid = const Uuid();
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final DateTime Function() _clock;
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/// Kalendertag der letzten erfolgreichen Server-Antwort. Absichtlich nicht
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/// das Tour-Datum: Das darf vom Gerät abweichen (Server entscheidet über
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/// „heute") und würde dann bei jeder Rückkehr neu laden.
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DateTime? _loadedDay;
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DateTime _today() {
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final now = _clock();
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return DateTime(now.year, now.month, now.day);
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}
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/// Aktuell angefragtes Tour-Datum. `null` = „heute" (Server entscheidet).
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/// Wird vom [LoadTour]-Event gesetzt und von [RefreshTour] wiederverwendet,
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/// damit ein Pull-to-refresh denselben Tag neu lädt (nicht heute).
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@ -96,6 +111,7 @@ class TourBloc extends Bloc<TourEvent, TourState> {
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try {
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final details = await tourRepository.getMyTourDetails(date: _selectedDate);
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if (seq != _requestSeq) return; // überholt von neuerer Anfrage
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_loadedDay = _today();
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if (details == null) {
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emit(const TourEmpty());
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return;
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@ -127,6 +143,7 @@ class TourBloc extends Bloc<TourEvent, TourState> {
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try {
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final details = await tourRepository.getMyTourDetails(date: _selectedDate);
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if (seq != _requestSeq) return; // überholt von neuerer Anfrage
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_loadedDay = _today();
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if (details == null) {
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emit(const TourEmpty());
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return;
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@ -147,6 +164,20 @@ class TourBloc extends Bloc<TourEvent, TourState> {
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}
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}
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Future<void> _onRefreshIfDayChanged(
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RefreshTourIfDayChanged event,
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Emitter<TourState> emit,
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) async {
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final loadedDay = _loadedDay;
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if (loadedDay == null || _selectedDate != null) return;
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if (loadedDay == _today()) return;
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final current = state;
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// Läuft schon ein Laden, liefert es den neuen Tag ohnehin.
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if (current is TourLoading) return;
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if (current is TourLoaded && current.isRefreshing) return;
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await _onRefresh(const RefreshTour(), emit);
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}
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// ─── ReorderDeliveries ───────────────────────────────────────────────
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|
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Future<void> _onReorder(
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@ -203,8 +234,7 @@ class TourBloc extends Bloc<TourEvent, TourState> {
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AssignCarToDelivery event,
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Emitter<TourState> emit,
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) async {
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final current = state;
|
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if (current is! TourLoaded) return;
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if (state is! TourLoaded) return;
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opBloc.add(StartOperation());
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try {
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@ -217,15 +247,7 @@ class TourBloc extends Bloc<TourEvent, TourState> {
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// Wir bauen die lokale Delivery so um, dass alle Stamm-Felder vom
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// Server übernommen werden, Items und sortOrder aus dem lokalen
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// Aggregat erhalten bleiben.
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final localDelivery = current.details.deliveries
|
||||
.firstWhere((d) => d.id == event.deliveryId, orElse: () => remoteDelivery);
|
||||
|
||||
final merged = remoteDelivery.copyWith(
|
||||
sortOrder: localDelivery.sortOrder,
|
||||
items: localDelivery.items,
|
||||
);
|
||||
|
||||
emit(current.copyWith(details: current.details.replaceDelivery(merged)));
|
||||
_applyRemoteDelivery(emit, remoteDelivery);
|
||||
opBloc.add(FinishOperation());
|
||||
} catch (e, st) {
|
||||
debugPrint('TourBloc.AssignCarToDelivery fehlgeschlagen: $e\n$st');
|
||||
@ -657,7 +679,7 @@ class TourBloc extends Bloc<TourEvent, TourState> {
|
||||
details: latest.details.copyWith(paymentsByDeliveryId: next),
|
||||
));
|
||||
}
|
||||
opBloc.add(FinishOperation(message: 'Zahlung protokolliert'));
|
||||
opBloc.add(FinishOperation());
|
||||
} catch (e, st) {
|
||||
debugPrint('TourBloc.RecordDeliveryPayment fehlgeschlagen: $e\n$st');
|
||||
opBloc.add(FailOperation(
|
||||
@ -778,7 +800,7 @@ class TourBloc extends Bloc<TourEvent, TourState> {
|
||||
_replaceAmountCreditNotes(details, event.deliveryId, newNote);
|
||||
emit(latest.copyWith(details: details));
|
||||
}
|
||||
opBloc.add(FinishOperation(message: 'Gutschrift gespeichert'));
|
||||
opBloc.add(FinishOperation());
|
||||
} catch (e, st) {
|
||||
debugPrint('TourBloc.SetDeliveryCredit fehlgeschlagen: $e\n$st');
|
||||
final latest = state;
|
||||
@ -829,7 +851,7 @@ class TourBloc extends Bloc<TourEvent, TourState> {
|
||||
),
|
||||
));
|
||||
}
|
||||
opBloc.add(FinishOperation(message: 'Gutschrift entfernt'));
|
||||
opBloc.add(FinishOperation());
|
||||
} catch (e, st) {
|
||||
debugPrint('TourBloc.RemoveDeliveryCredit fehlgeschlagen: $e\n$st');
|
||||
final latest = state;
|
||||
@ -912,7 +934,7 @@ class TourBloc extends Bloc<TourEvent, TourState> {
|
||||
),
|
||||
));
|
||||
}
|
||||
opBloc.add(FinishOperation(message: 'Checkliste-Eintrag gespeichert'));
|
||||
opBloc.add(FinishOperation());
|
||||
} catch (e, st) {
|
||||
debugPrint('TourBloc.SetDeliveryServiceValue fehlgeschlagen: $e\n$st');
|
||||
final latest = state;
|
||||
@ -958,7 +980,7 @@ class TourBloc extends Bloc<TourEvent, TourState> {
|
||||
deliveryId: event.deliveryId,
|
||||
serviceId: event.serviceId,
|
||||
);
|
||||
opBloc.add(FinishOperation(message: 'Checkliste-Eintrag entfernt'));
|
||||
opBloc.add(FinishOperation());
|
||||
} catch (e, st) {
|
||||
debugPrint('TourBloc.RemoveDeliveryServiceValue fehlgeschlagen: $e\n$st');
|
||||
final latest = state;
|
||||
@ -1059,7 +1081,6 @@ class TourBloc extends Bloc<TourEvent, TourState> {
|
||||
) async {
|
||||
await _runLifecycle(
|
||||
emit: emit,
|
||||
deliveryId: event.deliveryId,
|
||||
operationLabel: 'Lieferung abbrechen',
|
||||
apply: () => tourRepository.cancelDelivery(
|
||||
deliveryId: event.deliveryId,
|
||||
@ -1074,7 +1095,6 @@ class TourBloc extends Bloc<TourEvent, TourState> {
|
||||
) async {
|
||||
await _runLifecycle(
|
||||
emit: emit,
|
||||
deliveryId: event.deliveryId,
|
||||
operationLabel: 'Lieferung pausieren',
|
||||
apply: () => tourRepository.holdDelivery(
|
||||
deliveryId: event.deliveryId,
|
||||
@ -1089,7 +1109,6 @@ class TourBloc extends Bloc<TourEvent, TourState> {
|
||||
) async {
|
||||
await _runLifecycle(
|
||||
emit: emit,
|
||||
deliveryId: event.deliveryId,
|
||||
operationLabel: 'Lieferung fortsetzen',
|
||||
apply: () =>
|
||||
tourRepository.resumeDelivery(deliveryId: event.deliveryId),
|
||||
@ -1102,7 +1121,6 @@ class TourBloc extends Bloc<TourEvent, TourState> {
|
||||
) async {
|
||||
await _runLifecycle(
|
||||
emit: emit,
|
||||
deliveryId: event.deliveryId,
|
||||
operationLabel: 'Lieferung abschließen',
|
||||
apply: () => tourRepository.completeDelivery(
|
||||
deliveryId: event.deliveryId,
|
||||
@ -1119,6 +1137,26 @@ class TourBloc extends Bloc<TourEvent, TourState> {
|
||||
);
|
||||
}
|
||||
|
||||
/// Mergt die Server-Antwort in den **aktuellen** Stand, nicht in den von vor
|
||||
/// dem Request: Sonst ginge ein währenddessen fertig gewordenes Neuladen
|
||||
/// verloren. Ein noch laufendes Neuladen wird verworfen, denn seine Antwort
|
||||
/// kennt diese Änderung eventuell noch nicht und würde sie zurückdrehen.
|
||||
void _applyRemoteDelivery(Emitter<TourState> emit, Delivery remote) {
|
||||
final latest = state;
|
||||
if (latest is! TourLoaded) return;
|
||||
++_requestSeq;
|
||||
final local = latest.details.deliveries
|
||||
.firstWhere((d) => d.id == remote.id, orElse: () => remote);
|
||||
final merged = remote.copyWith(
|
||||
sortOrder: local.sortOrder,
|
||||
items: local.items,
|
||||
);
|
||||
emit(latest.copyWith(
|
||||
isRefreshing: false,
|
||||
details: latest.details.replaceDelivery(merged),
|
||||
));
|
||||
}
|
||||
|
||||
/// Gemeinsamer Pfad für die drei Lifecycle-Operationen: globaler
|
||||
/// Loading-Overlay an, Server-Call, lokales Aggregat mit der neuen
|
||||
/// Stamm-Delivery mergen (Items/sortOrder aus dem aktuellen State
|
||||
@ -1127,25 +1165,14 @@ class TourBloc extends Bloc<TourEvent, TourState> {
|
||||
/// Reason-Dialog reagiert.
|
||||
Future<void> _runLifecycle({
|
||||
required Emitter<TourState> emit,
|
||||
required String deliveryId,
|
||||
required String operationLabel,
|
||||
required Future<Delivery> Function() apply,
|
||||
}) async {
|
||||
final current = state;
|
||||
if (current is! TourLoaded) return;
|
||||
if (state is! TourLoaded) return;
|
||||
|
||||
opBloc.add(StartOperation());
|
||||
try {
|
||||
final remote = await apply();
|
||||
final local = current.details.deliveries
|
||||
.firstWhere((d) => d.id == deliveryId, orElse: () => remote);
|
||||
final merged = remote.copyWith(
|
||||
sortOrder: local.sortOrder,
|
||||
items: local.items,
|
||||
);
|
||||
emit(current.copyWith(
|
||||
details: current.details.replaceDelivery(merged),
|
||||
));
|
||||
_applyRemoteDelivery(emit, await apply());
|
||||
opBloc.add(FinishOperation());
|
||||
} catch (e, st) {
|
||||
debugPrint('TourBloc.$operationLabel fehlgeschlagen: $e\n$st');
|
||||
|
||||
@ -38,6 +38,15 @@ class RefreshTour extends TourEvent {
|
||||
const RefreshTour();
|
||||
}
|
||||
|
||||
/// Lädt die Tour neu, wenn seit dem letzten Laden der Tag gewechselt hat und
|
||||
/// „heute" angezeigt wird. Eine bewusst im Kalender gewählte Tour bleibt.
|
||||
///
|
||||
/// Auslöser ist die Rückkehr in die Tour-Ansicht (siehe `TourDayWatcher`):
|
||||
/// Die App bleibt oft über Nacht geöffnet und zeigte sonst die Tour von gestern.
|
||||
class RefreshTourIfDayChanged extends TourEvent {
|
||||
const RefreshTourIfDayChanged();
|
||||
}
|
||||
|
||||
/// Schreibt die Sortier-Reihenfolge aller Lieferungen einer Tour an das
|
||||
/// Backend. Der Bloc fordert die UI nicht auf, die vollständige Reihenfolge
|
||||
/// zu kennen — sie wird aus der Liste übergeben.
|
||||
|
||||
@ -54,7 +54,8 @@ class TourLoaded extends TourState {
|
||||
/// hängen und wird beim nächsten Reload geleert.
|
||||
final String? refreshError;
|
||||
|
||||
/// Fehler des letzten Reorder-Persist-Versuchs.
|
||||
/// Fehler des letzten Reorder-Persist-Versuchs. Steuert nur den Ablauf der
|
||||
/// Sortier-Page; angezeigt wird er über `FailOperation`.
|
||||
final String? reorderError;
|
||||
|
||||
TourLoaded copyWith({
|
||||
|
||||
@ -17,6 +17,7 @@ import 'package:hl_lieferservice/feature/delivery/detail/presentation/steps/step
|
||||
import 'package:hl_lieferservice/feature/delivery/detail/presentation/steps/step_payment.dart';
|
||||
import 'package:hl_lieferservice/feature/delivery/detail/presentation/steps/step_services.dart';
|
||||
import 'package:hl_lieferservice/feature/delivery/detail/presentation/steps/step_summary.dart';
|
||||
import 'package:hl_lieferservice/feature/delivery/overview/presentation/tour_not_loaded_scaffold.dart';
|
||||
|
||||
// ─────────────────────────────────────────────────────────────────────────
|
||||
// Backend-TODOs (siehe Roadmap unten in diesem File)
|
||||
@ -83,7 +84,11 @@ class _DeliveryDetailScaffold extends StatefulWidget {
|
||||
_DeliveryDetailScaffoldState();
|
||||
}
|
||||
|
||||
class _DeliveryDetailScaffoldState extends State<_DeliveryDetailScaffold> {
|
||||
class _DeliveryDetailScaffoldState extends State<_DeliveryDetailScaffold>
|
||||
with DeliveryPresenceGuard {
|
||||
@override
|
||||
String get guardedDeliveryId => widget.deliveryId;
|
||||
|
||||
/// „Gearmt" = die Lieferung war während dieser Page-Session aktiv. Nur dann
|
||||
/// poppen wir bei `completed` automatisch zurück zur Übersicht. Öffnet der
|
||||
/// Fahrer eine bereits abgeschlossene Lieferung, bleibt `_armed == false`
|
||||
@ -110,9 +115,8 @@ class _DeliveryDetailScaffoldState extends State<_DeliveryDetailScaffold> {
|
||||
|
||||
/// Nach erfolgreichem Abschluss (aktiv → completed) zurück zur Übersicht.
|
||||
void _onTourState(BuildContext context, TourState state) {
|
||||
if (_popped || state is! TourLoaded) return;
|
||||
final d = _findDelivery(state.details);
|
||||
if (d == null) return;
|
||||
if (_popped || !deliveryStillPresent(context, state)) return;
|
||||
final d = _findDelivery((state as TourLoaded).details)!;
|
||||
if (d.state == DeliveryState.active) {
|
||||
_armed = true;
|
||||
} else if (_armed && d.state == DeliveryState.completed) {
|
||||
@ -129,41 +133,67 @@ class _DeliveryDetailScaffoldState extends State<_DeliveryDetailScaffold> {
|
||||
child: BlocBuilder<TourBloc, TourState>(
|
||||
builder: (context, tourState) {
|
||||
if (tourState is! TourLoaded) {
|
||||
return const Scaffold(
|
||||
body: Center(child: CircularProgressIndicator()),
|
||||
);
|
||||
return TourNotLoadedScaffold(title: 'Lieferung', state: tourState);
|
||||
}
|
||||
final details = tourState.details;
|
||||
final delivery = _findDelivery(details);
|
||||
if (delivery == null) {
|
||||
return Scaffold(
|
||||
appBar: AppBar(title: const Text('Lieferung')),
|
||||
body: Center(
|
||||
child: Text(
|
||||
'Lieferung ${widget.deliveryId} nicht in der Tour gefunden.',
|
||||
),
|
||||
),
|
||||
);
|
||||
// Der Guard lädt gerade neu oder das Neuladen ist gescheitert.
|
||||
return TourNotLoadedScaffold(title: 'Lieferung', state: tourState);
|
||||
}
|
||||
// Titel = Empfänger vor Ort, wie in den Listen-Kacheln.
|
||||
final recipient = details.recipientOf(delivery);
|
||||
return Scaffold(
|
||||
appBar: AppBar(
|
||||
backgroundColor: theme.primaryColor,
|
||||
foregroundColor: theme.colorScheme.onPrimary,
|
||||
title: Text(recipient.name),
|
||||
),
|
||||
body: Column(
|
||||
children: [
|
||||
_StepHeader(delivery: delivery, details: details),
|
||||
const Divider(height: 1),
|
||||
Expanded(
|
||||
child: _StepBody(delivery: delivery, details: details),
|
||||
// Feste Bedienelemente liegen in den Scaffold-Slots: Nur die kennt
|
||||
// der Scaffold und zeigt SnackBars darüber statt darauf.
|
||||
return BlocSelector<
|
||||
DeliveryWorkflowBloc,
|
||||
DeliveryWorkflowState,
|
||||
WorkflowStep
|
||||
>(
|
||||
selector: (state) => state.step,
|
||||
builder: (context, step) {
|
||||
return Scaffold(
|
||||
appBar: AppBar(
|
||||
backgroundColor: theme.primaryColor,
|
||||
foregroundColor: theme.colorScheme.onPrimary,
|
||||
title: Text(recipient.name),
|
||||
),
|
||||
const Divider(height: 1),
|
||||
_BottomNav(delivery: delivery, details: details),
|
||||
],
|
||||
),
|
||||
body: Column(
|
||||
children: [
|
||||
_StepHeader(delivery: delivery, details: details),
|
||||
const Divider(height: 1),
|
||||
Expanded(
|
||||
child: _StepBody(delivery: delivery, details: details),
|
||||
),
|
||||
],
|
||||
),
|
||||
// Nur bei aktiver Lieferung — sonst ist Hinzufügen gesperrt.
|
||||
floatingActionButton:
|
||||
step == WorkflowStep.notes &&
|
||||
delivery.state == DeliveryState.active
|
||||
? StepNotesAddButton(delivery: delivery)
|
||||
: null,
|
||||
// Das Padding hält die Leiste über der Tastatur (Eingabefelder
|
||||
// im Step „Services"), was der Slot von sich aus nicht tut.
|
||||
bottomNavigationBar: Padding(
|
||||
padding: EdgeInsets.only(
|
||||
bottom: MediaQuery.viewInsetsOf(context).bottom,
|
||||
),
|
||||
child: Column(
|
||||
mainAxisSize: MainAxisSize.min,
|
||||
children: [
|
||||
if (step == WorkflowStep.payment)
|
||||
StepPaymentCollectPanel(
|
||||
delivery: delivery,
|
||||
details: details,
|
||||
),
|
||||
const Divider(height: 1),
|
||||
_BottomNav(delivery: delivery, details: details),
|
||||
],
|
||||
),
|
||||
),
|
||||
);
|
||||
},
|
||||
);
|
||||
},
|
||||
),
|
||||
|
||||
@ -15,6 +15,7 @@ import 'package:hl_lieferservice/feature/delivery/detail/bloc/workflow_bloc.dart
|
||||
import 'package:hl_lieferservice/feature/delivery/detail/bloc/workflow_event.dart';
|
||||
import 'package:hl_lieferservice/feature/delivery/detail/bloc/workflow_state.dart';
|
||||
import 'package:hl_lieferservice/feature/delivery/detail/presentation/widget/reason_dialog.dart';
|
||||
import 'package:hl_lieferservice/widget/app_message.dart';
|
||||
|
||||
/// Step 1 — Informationen zur Lieferung.
|
||||
///
|
||||
@ -342,9 +343,7 @@ class _QuickActions extends StatelessWidget {
|
||||
Future<void> _call(BuildContext context, String phone) async {
|
||||
final ok = await launchUrl(Uri(scheme: 'tel', path: phone));
|
||||
if (!ok && context.mounted) {
|
||||
ScaffoldMessenger.of(context).showSnackBar(
|
||||
SnackBar(content: Text('Anruf konnte nicht gestartet werden: $phone')),
|
||||
);
|
||||
context.showAppMessage('Anruf konnte nicht gestartet werden: $phone');
|
||||
}
|
||||
}
|
||||
|
||||
@ -666,9 +665,7 @@ class _CustomerCard extends StatelessWidget {
|
||||
Future<void> _call(BuildContext context, String phone) async {
|
||||
final ok = await launchUrl(Uri(scheme: 'tel', path: phone));
|
||||
if (!ok && context.mounted) {
|
||||
ScaffoldMessenger.of(context).showSnackBar(
|
||||
SnackBar(content: Text('Anruf konnte nicht gestartet werden: $phone')),
|
||||
);
|
||||
context.showAppMessage('Anruf konnte nicht gestartet werden: $phone');
|
||||
}
|
||||
}
|
||||
|
||||
@ -1075,9 +1072,7 @@ class _ArticleRow extends StatelessWidget {
|
||||
Future<void> _launchContact(BuildContext context, Uri uri, String label) async {
|
||||
final ok = await launchUrl(uri);
|
||||
if (!ok && context.mounted) {
|
||||
ScaffoldMessenger.of(context).showSnackBar(
|
||||
SnackBar(content: Text('$label konnte nicht geöffnet werden')),
|
||||
);
|
||||
context.showAppMessage('$label konnte nicht geöffnet werden');
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
@ -29,6 +29,58 @@ class StepNotes extends StatelessWidget {
|
||||
final Delivery delivery;
|
||||
final TourDetails details;
|
||||
|
||||
@override
|
||||
Widget build(BuildContext context) {
|
||||
final notes = details.notesOf(delivery.id);
|
||||
// Notizen & Fotos sind nur bei aktiver Lieferung änderbar. Ist die
|
||||
// Lieferung beendet (abgeschlossen/abgebrochen/pausiert), bleiben sie
|
||||
// sichtbar, aber read-only: kein FAB, keine Aktions-Menüs, kein Löschen.
|
||||
final active = delivery.state == DeliveryState.active;
|
||||
// Sauber in Text-Notizen und Fotos aufteilen — getrennte Sektionen.
|
||||
final textNotes =
|
||||
notes.where((n) => n.imageAttachment == null).toList(growable: false);
|
||||
final photoNotes =
|
||||
notes.where((n) => n.imageAttachment != null).toList(growable: false);
|
||||
return ListView(
|
||||
padding: const EdgeInsets.fromLTRB(16, 16, 16, 100),
|
||||
children: [
|
||||
if (!active) ...[
|
||||
const _ReadOnlyBanner(),
|
||||
const SizedBox(height: 16),
|
||||
],
|
||||
_SectionHeader(text: 'Notizen (${textNotes.length})'),
|
||||
const SizedBox(height: 8),
|
||||
if (textNotes.isEmpty)
|
||||
const _EmptyHint(
|
||||
icon: Icons.notes,
|
||||
text: 'Noch keine Notizen erfasst.',
|
||||
)
|
||||
else
|
||||
for (final n in textNotes)
|
||||
_NoteCard(note: n, deliveryId: delivery.id, active: active),
|
||||
const SizedBox(height: 24),
|
||||
_SectionHeader(text: 'Fotos (${photoNotes.length})'),
|
||||
const SizedBox(height: 8),
|
||||
if (photoNotes.isEmpty)
|
||||
const _EmptyHint(
|
||||
icon: Icons.photo_camera_outlined,
|
||||
text: 'Noch keine Fotos aufgenommen.',
|
||||
)
|
||||
else
|
||||
for (final n in photoNotes)
|
||||
_PhotoCard(note: n, deliveryId: delivery.id, active: active),
|
||||
],
|
||||
);
|
||||
}
|
||||
}
|
||||
|
||||
/// „Hinzufügen"-Button des Notizen-Steps. Sitzt im `floatingActionButton`-Slot
|
||||
/// der Detail-Page, damit SnackBars ihn nicht verdecken.
|
||||
class StepNotesAddButton extends StatelessWidget {
|
||||
const StepNotesAddButton({super.key, required this.delivery});
|
||||
|
||||
final Delivery delivery;
|
||||
|
||||
void _openAddNoteDialog(BuildContext context) {
|
||||
final tourBloc = context.read<TourBloc>();
|
||||
showDialog<void>(
|
||||
@ -81,61 +133,9 @@ class StepNotes extends StatelessWidget {
|
||||
|
||||
@override
|
||||
Widget build(BuildContext context) {
|
||||
final notes = details.notesOf(delivery.id);
|
||||
// Notizen & Fotos sind nur bei aktiver Lieferung änderbar. Ist die
|
||||
// Lieferung beendet (abgeschlossen/abgebrochen/pausiert), bleiben sie
|
||||
// sichtbar, aber read-only: kein FAB, keine Aktions-Menüs, kein Löschen.
|
||||
final active = delivery.state == DeliveryState.active;
|
||||
// Sauber in Text-Notizen und Fotos aufteilen — getrennte Sektionen.
|
||||
final textNotes =
|
||||
notes.where((n) => n.imageAttachment == null).toList(growable: false);
|
||||
final photoNotes =
|
||||
notes.where((n) => n.imageAttachment != null).toList(growable: false);
|
||||
return Stack(
|
||||
children: [
|
||||
ListView(
|
||||
padding: const EdgeInsets.fromLTRB(16, 16, 16, 100),
|
||||
children: [
|
||||
if (!active) ...[
|
||||
const _ReadOnlyBanner(),
|
||||
const SizedBox(height: 16),
|
||||
],
|
||||
_SectionHeader(text: 'Notizen (${textNotes.length})'),
|
||||
const SizedBox(height: 8),
|
||||
if (textNotes.isEmpty)
|
||||
const _EmptyHint(
|
||||
icon: Icons.notes,
|
||||
text: 'Noch keine Notizen erfasst.',
|
||||
)
|
||||
else
|
||||
for (final n in textNotes)
|
||||
_NoteCard(note: n, deliveryId: delivery.id, active: active),
|
||||
const SizedBox(height: 24),
|
||||
_SectionHeader(text: 'Fotos (${photoNotes.length})'),
|
||||
const SizedBox(height: 8),
|
||||
if (photoNotes.isEmpty)
|
||||
const _EmptyHint(
|
||||
icon: Icons.photo_camera_outlined,
|
||||
text: 'Noch keine Fotos aufgenommen.',
|
||||
)
|
||||
else
|
||||
for (final n in photoNotes)
|
||||
_PhotoCard(note: n, deliveryId: delivery.id, active: active),
|
||||
],
|
||||
),
|
||||
// FAB nur bei aktiver Lieferung — sonst ist Hinzufügen gesperrt.
|
||||
if (active)
|
||||
Align(
|
||||
alignment: Alignment.bottomRight,
|
||||
child: Padding(
|
||||
padding: const EdgeInsets.all(16),
|
||||
child: _AddMenu(
|
||||
onAddNote: () => _openAddNoteDialog(context),
|
||||
onAddImage: () => _pickImage(context),
|
||||
),
|
||||
),
|
||||
),
|
||||
],
|
||||
return _AddMenu(
|
||||
onAddNote: () => _openAddNoteDialog(context),
|
||||
onAddImage: () => _pickImage(context),
|
||||
);
|
||||
}
|
||||
}
|
||||
|
||||
@ -31,38 +31,51 @@ class StepPayment extends StatelessWidget {
|
||||
@override
|
||||
Widget build(BuildContext context) {
|
||||
final status = DeliveryPaymentStatus.of(delivery, details);
|
||||
final canCollect =
|
||||
delivery.state == DeliveryState.active && status.hasOpenAmount;
|
||||
|
||||
return Column(
|
||||
return ListView(
|
||||
padding: const EdgeInsets.fromLTRB(16, 16, 16, 24),
|
||||
children: [
|
||||
Expanded(
|
||||
child: ListView(
|
||||
padding: const EdgeInsets.fromLTRB(16, 16, 16, 24),
|
||||
children: [
|
||||
const _SectionHeader(text: 'Ausgelieferte Artikel'),
|
||||
const SizedBox(height: 8),
|
||||
DeliveredItemsCard(delivery: delivery, details: details),
|
||||
const SizedBox(height: 24),
|
||||
const _SectionHeader(text: 'Betrag'),
|
||||
const SizedBox(height: 8),
|
||||
PaymentBreakdownCard(
|
||||
status: status,
|
||||
credit: details.creditOf(delivery.id),
|
||||
),
|
||||
const SizedBox(height: 16),
|
||||
PaymentRecordCard(status: status),
|
||||
],
|
||||
),
|
||||
const _SectionHeader(text: 'Ausgelieferte Artikel'),
|
||||
const SizedBox(height: 8),
|
||||
DeliveredItemsCard(delivery: delivery, details: details),
|
||||
const SizedBox(height: 24),
|
||||
const _SectionHeader(text: 'Betrag'),
|
||||
const SizedBox(height: 8),
|
||||
PaymentBreakdownCard(
|
||||
status: status,
|
||||
credit: details.creditOf(delivery.id),
|
||||
),
|
||||
if (canCollect)
|
||||
_CollectPanel(
|
||||
status: status,
|
||||
onCollect: () => _openPaymentSheet(context, status),
|
||||
),
|
||||
const SizedBox(height: 16),
|
||||
PaymentRecordCard(status: status),
|
||||
],
|
||||
);
|
||||
}
|
||||
}
|
||||
|
||||
/// Fester Bereich unten: offener Betrag + großer „Zahlung abwickeln"-Button.
|
||||
/// Bleibt sichtbar, auch wenn die Artikelliste lang ist. Sitzt in der
|
||||
/// Bottom-Bar der Detail-Page, damit SnackBars ihn nicht verdecken.
|
||||
class StepPaymentCollectPanel extends StatelessWidget {
|
||||
const StepPaymentCollectPanel({
|
||||
super.key,
|
||||
required this.delivery,
|
||||
required this.details,
|
||||
});
|
||||
|
||||
final Delivery delivery;
|
||||
final TourDetails details;
|
||||
|
||||
@override
|
||||
Widget build(BuildContext context) {
|
||||
final status = DeliveryPaymentStatus.of(delivery, details);
|
||||
if (delivery.state != DeliveryState.active || !status.hasOpenAmount) {
|
||||
return const SizedBox.shrink();
|
||||
}
|
||||
return _CollectPanel(
|
||||
status: status,
|
||||
onCollect: () => _openPaymentSheet(context, status),
|
||||
);
|
||||
}
|
||||
|
||||
Future<void> _openPaymentSheet(
|
||||
BuildContext context,
|
||||
@ -104,8 +117,6 @@ class StepPayment extends StatelessWidget {
|
||||
}
|
||||
}
|
||||
|
||||
/// Fester Bereich unten: offener Betrag + großer „Zahlung abwickeln"-Button.
|
||||
/// Bleibt sichtbar, auch wenn die Artikelliste lang ist.
|
||||
class _CollectPanel extends StatelessWidget {
|
||||
const _CollectPanel({required this.status, required this.onCollect});
|
||||
|
||||
|
||||
@ -2,6 +2,7 @@ import 'package:flutter/material.dart';
|
||||
import 'package:flutter_bloc/flutter_bloc.dart';
|
||||
import 'package:hl_lieferservice/feature/delivery/bloc/tour_bloc.dart';
|
||||
import 'package:hl_lieferservice/feature/delivery/bloc/tour_event.dart';
|
||||
import 'package:hl_lieferservice/feature/delivery/bloc/tour_state.dart';
|
||||
|
||||
/// Fallback-Page, die der Übersichts- und Beladen-Pfad anzeigt, wenn der
|
||||
/// Initial-Tour-Load gescheitert ist. Tap auf "Erneut versuchen" feuert
|
||||
@ -16,6 +17,12 @@ class DeliveryLoadingFailedPage extends StatelessWidget {
|
||||
|
||||
@override
|
||||
Widget build(BuildContext context) {
|
||||
final state = context.watch<TourBloc>().state;
|
||||
final reason = switch (state) {
|
||||
TourLoadFailed(:final message) => message,
|
||||
TourLoaded(:final refreshError) => refreshError,
|
||||
_ => null,
|
||||
};
|
||||
return Center(
|
||||
child: Padding(
|
||||
padding: const EdgeInsets.all(50),
|
||||
@ -33,6 +40,11 @@ class DeliveryLoadingFailedPage extends StatelessWidget {
|
||||
'Leider ist es beim Laden der Fahrten zu einem Fehler gekommen.',
|
||||
),
|
||||
),
|
||||
if (reason != null)
|
||||
Padding(
|
||||
padding: const EdgeInsets.only(top: 12),
|
||||
child: Text(reason, textAlign: TextAlign.center),
|
||||
),
|
||||
Padding(
|
||||
padding: const EdgeInsets.only(top: 30),
|
||||
child: FilledButton(
|
||||
|
||||
@ -47,9 +47,6 @@ class _DeliverySortPageState extends State<DeliverySortPage> {
|
||||
final SortableDeliveryListController _listController =
|
||||
SortableDeliveryListController();
|
||||
|
||||
/// Verhindert mehrfache SnackBars für denselben Fehler-State.
|
||||
String? _lastShownErrorSignature;
|
||||
|
||||
/// True, sobald `_confirm` gefeuert wurde — wir nutzen das, um den
|
||||
/// Übergang persisting → fertig zuverlässig zu erkennen.
|
||||
bool _isAwaitingConfirm = false;
|
||||
@ -222,19 +219,14 @@ class _DeliverySortPageState extends State<DeliverySortPage> {
|
||||
listener: (context, state) {
|
||||
if (state is! TourLoaded) return;
|
||||
|
||||
final err = state.reorderError;
|
||||
if (err != null && err != _lastShownErrorSignature) {
|
||||
_lastShownErrorSignature = err;
|
||||
ScaffoldMessenger.of(context).showSnackBar(
|
||||
SnackBar(content: Text(err)),
|
||||
);
|
||||
// Die Meldung zeigt der OperationViewEnforcer (FailOperation im
|
||||
// TourBloc); hier geht es nur darum, nicht weiterzuschalten.
|
||||
if (state.reorderError != null) {
|
||||
_isAwaitingConfirm = false;
|
||||
return;
|
||||
}
|
||||
|
||||
if (_isAwaitingConfirm &&
|
||||
!state.isPersistingReorder &&
|
||||
err == null) {
|
||||
if (_isAwaitingConfirm && !state.isPersistingReorder) {
|
||||
_isAwaitingConfirm = false;
|
||||
_advanceToLoading();
|
||||
}
|
||||
|
||||
@ -0,0 +1,58 @@
|
||||
import 'package:flutter/material.dart';
|
||||
import 'package:flutter_bloc/flutter_bloc.dart';
|
||||
|
||||
import 'package:hl_lieferservice/feature/delivery/bloc/tour_bloc.dart';
|
||||
import 'package:hl_lieferservice/feature/delivery/bloc/tour_event.dart';
|
||||
|
||||
/// Holt bei einem Tageswechsel die aktuelle Tour, sobald der Fahrer zur
|
||||
/// Tour-Ansicht zurückkehrt: beim Öffnen der App und beim Schließen einer
|
||||
/// darüberliegenden Seite.
|
||||
///
|
||||
/// Solange eine Seite darüber liegt (Lieferung, Unterschrift, Zahlung), wird
|
||||
/// nicht geladen: Die neue Tour enthielte die offene Lieferung nicht mehr, und
|
||||
/// der Fahrer verlöre seine Eingaben, z. B. bei einer Tour über Mitternacht.
|
||||
class TourDayWatcher extends StatefulWidget {
|
||||
const TourDayWatcher({super.key, required this.child});
|
||||
|
||||
final Widget child;
|
||||
|
||||
@override
|
||||
State<TourDayWatcher> createState() => _TourDayWatcherState();
|
||||
}
|
||||
|
||||
class _TourDayWatcherState extends State<TourDayWatcher>
|
||||
with WidgetsBindingObserver {
|
||||
@override
|
||||
void initState() {
|
||||
super.initState();
|
||||
WidgetsBinding.instance.addObserver(this);
|
||||
}
|
||||
|
||||
@override
|
||||
void dispose() {
|
||||
WidgetsBinding.instance.removeObserver(this);
|
||||
super.dispose();
|
||||
}
|
||||
|
||||
@override
|
||||
void didChangeAppLifecycleState(AppLifecycleState state) {
|
||||
if (state == AppLifecycleState.resumed) _checkDay();
|
||||
}
|
||||
|
||||
/// Läuft auch, wenn eine darüberliegende Seite geschlossen wird: `ModalRoute`
|
||||
/// meldet dann, dass diese Route wieder die oberste ist.
|
||||
@override
|
||||
void didChangeDependencies() {
|
||||
super.didChangeDependencies();
|
||||
_checkDay();
|
||||
}
|
||||
|
||||
void _checkDay() {
|
||||
if (ModalRoute.of(context)?.isCurrent ?? true) {
|
||||
context.read<TourBloc>().add(const RefreshTourIfDayChanged());
|
||||
}
|
||||
}
|
||||
|
||||
@override
|
||||
Widget build(BuildContext context) => widget.child;
|
||||
}
|
||||
@ -0,0 +1,117 @@
|
||||
import 'package:flutter/material.dart';
|
||||
import 'package:flutter_bloc/flutter_bloc.dart';
|
||||
|
||||
import 'package:hl_lieferservice/feature/delivery/bloc/tour_bloc.dart';
|
||||
import 'package:hl_lieferservice/feature/delivery/bloc/tour_event.dart';
|
||||
import 'package:hl_lieferservice/feature/delivery/bloc/tour_state.dart';
|
||||
import 'package:hl_lieferservice/feature/delivery/overview/presentation/delivery_fail_page.dart';
|
||||
import 'package:hl_lieferservice/widget/app_message.dart';
|
||||
|
||||
/// Rahmen für Unterseiten einer Lieferung, solange keine Tour-Daten vorliegen.
|
||||
///
|
||||
/// Immer mit Kopfzeile: Scheitert das Laden, bleibt der Fahrer sonst ohne
|
||||
/// Zurück-Button vor einem Spinner stehen.
|
||||
class TourNotLoadedScaffold extends StatelessWidget {
|
||||
const TourNotLoadedScaffold({
|
||||
super.key,
|
||||
required this.title,
|
||||
required this.state,
|
||||
});
|
||||
|
||||
final String title;
|
||||
final TourState state;
|
||||
|
||||
@override
|
||||
Widget build(BuildContext context) {
|
||||
return Scaffold(
|
||||
appBar: AppBar(title: Text(title)),
|
||||
body: SafeArea(
|
||||
child: switch (state) {
|
||||
TourLoadFailed() ||
|
||||
TourLoaded(
|
||||
refreshError: String _,
|
||||
) => const DeliveryLoadingFailedPage(),
|
||||
TourEmpty() => const _NoTour(),
|
||||
_ => const Center(child: CircularProgressIndicator()),
|
||||
},
|
||||
),
|
||||
);
|
||||
}
|
||||
}
|
||||
|
||||
class _NoTour extends StatelessWidget {
|
||||
const _NoTour();
|
||||
|
||||
@override
|
||||
Widget build(BuildContext context) {
|
||||
return Center(
|
||||
child: Padding(
|
||||
padding: const EdgeInsets.all(32),
|
||||
child: Column(
|
||||
mainAxisSize: MainAxisSize.min,
|
||||
children: [
|
||||
const Text(
|
||||
'Für diesen Tag ist keine Tour zugewiesen.',
|
||||
textAlign: TextAlign.center,
|
||||
),
|
||||
const SizedBox(height: 16),
|
||||
FilledButton.tonalIcon(
|
||||
onPressed: () => context.read<TourBloc>().add(const LoadTour()),
|
||||
icon: const Icon(Icons.refresh),
|
||||
label: const Text('Neu laden'),
|
||||
),
|
||||
],
|
||||
),
|
||||
),
|
||||
);
|
||||
}
|
||||
}
|
||||
|
||||
/// Für Seiten einer einzelnen Lieferung: Fehlt sie in den geladenen Daten, wird
|
||||
/// die Tour erst einmal neu geholt. Die Meldung kommt nur, wenn sie auch nach
|
||||
/// einem **erfolgreichen** Neuladen fehlt. Scheitert das Neuladen, ist nichts
|
||||
/// bewiesen; die Seite zeigt dann den Fehler mit „Erneut versuchen".
|
||||
mixin DeliveryPresenceGuard<T extends StatefulWidget> on State<T> {
|
||||
String get guardedDeliveryId;
|
||||
|
||||
bool _refetched = false;
|
||||
bool _left = false;
|
||||
|
||||
/// Aus dem Listener auf den [TourBloc] aufrufen. Liefert `true`, wenn die
|
||||
/// Lieferung in den geladenen Daten steht.
|
||||
bool deliveryStillPresent(BuildContext context, TourState state) {
|
||||
if (_left) return false;
|
||||
if (state is TourLoaded) {
|
||||
if (state.details.deliveries.any((d) => d.id == guardedDeliveryId)) {
|
||||
_refetched = false;
|
||||
return true;
|
||||
}
|
||||
if (state.isRefreshing) return false;
|
||||
if (_refetched && state.refreshError != null) return false;
|
||||
} else if (state is! TourEmpty) {
|
||||
return false;
|
||||
}
|
||||
|
||||
// Hier steht fest: Eine Antwort des Servers enthält die Lieferung nicht.
|
||||
if (!_refetched) {
|
||||
_refetched = true;
|
||||
context.read<TourBloc>().add(const RefreshTour());
|
||||
return false;
|
||||
}
|
||||
_left = true;
|
||||
_leaveUnavailableDelivery(context);
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
/// Führt zurück zur Übersicht, wenn die geöffnete Lieferung nicht in der
|
||||
/// geladenen Tour steht. Das sagt nichts darüber, ob es sie gibt: Sie kann zu
|
||||
/// einem anderen Tag gehören. Schließt auch Seiten, die darüber liegen
|
||||
/// (Unterschrift, Zahlung): Sie beziehen sich auf dieselbe Lieferung.
|
||||
void _leaveUnavailableDelivery(BuildContext context) {
|
||||
context.showAppMessage(
|
||||
'Diese Lieferung ist in der geladenen Tour nicht enthalten. '
|
||||
'Bitte das Tour-Datum prüfen.',
|
||||
);
|
||||
Navigator.of(context).popUntil((route) => route.isFirst);
|
||||
}
|
||||
@ -97,7 +97,7 @@ class _SortableDeliveryListState extends State<SortableDeliveryList> {
|
||||
if (delivery == null) {
|
||||
return ListTile(
|
||||
key: Key('reorder-item-orphan-$id'),
|
||||
title: Text('Lieferung $id nicht mehr in der Tour'),
|
||||
title: const Text('Lieferung nicht mehr in der Tour'),
|
||||
);
|
||||
}
|
||||
final customer = widget.details.customerOf(delivery);
|
||||
|
||||
@ -12,8 +12,10 @@ import 'package:hl_lieferservice/feature/delivery/bloc/tour_state.dart';
|
||||
import 'package:hl_lieferservice/feature/delivery/detail/presentation/delivery_detail_page.dart';
|
||||
import 'package:hl_lieferservice/widget/scanner/article_scanner_stripe.dart';
|
||||
import 'package:hl_lieferservice/widget/scanner/item_matcher.dart';
|
||||
import 'package:hl_lieferservice/widget/app_message.dart';
|
||||
import 'package:hl_lieferservice/widget/scanner/manual_entry_dialog.dart';
|
||||
import 'package:hl_lieferservice/widget/scanner/scan_code_parser.dart';
|
||||
import 'package:hl_lieferservice/feature/delivery/overview/presentation/tour_not_loaded_scaffold.dart';
|
||||
|
||||
/// Scan-Screen für die Filial-Abholung in der Auslieferungs-Phase.
|
||||
///
|
||||
@ -40,7 +42,11 @@ class FilialePickupScanPage extends StatefulWidget {
|
||||
State<FilialePickupScanPage> createState() => _FilialePickupScanPageState();
|
||||
}
|
||||
|
||||
class _FilialePickupScanPageState extends State<FilialePickupScanPage> {
|
||||
class _FilialePickupScanPageState extends State<FilialePickupScanPage>
|
||||
with DeliveryPresenceGuard {
|
||||
@override
|
||||
String get guardedDeliveryId => widget.deliveryId;
|
||||
|
||||
static const String _notIntendedMessage =
|
||||
'Dieser Artikel gehört nicht zu dieser Filial-Abholung';
|
||||
|
||||
@ -51,9 +57,7 @@ class _FilialePickupScanPageState extends State<FilialePickupScanPage> {
|
||||
}
|
||||
|
||||
void _showSnackbar(String message) {
|
||||
ScaffoldMessenger.of(context).showSnackBar(
|
||||
SnackBar(content: Text(message), duration: const Duration(seconds: 2)),
|
||||
);
|
||||
context.showAppMessage(message, duration: const Duration(seconds: 2));
|
||||
}
|
||||
|
||||
/// Nur scanbare, nicht-entfernte Filial-Items dieser Lieferung,
|
||||
@ -172,22 +176,17 @@ class _FilialePickupScanPageState extends State<FilialePickupScanPage> {
|
||||
|
||||
@override
|
||||
Widget build(BuildContext context) {
|
||||
return BlocBuilder<TourBloc, TourState>(
|
||||
return BlocConsumer<TourBloc, TourState>(
|
||||
listener: deliveryStillPresent,
|
||||
builder: (context, state) {
|
||||
if (state is! TourLoaded) {
|
||||
return const Scaffold(
|
||||
body: Center(child: CircularProgressIndicator()),
|
||||
);
|
||||
return TourNotLoadedScaffold(title: 'Filial-Abholung', state: state);
|
||||
}
|
||||
final details = state.details;
|
||||
final delivery = _findDelivery(details);
|
||||
if (delivery == null) {
|
||||
return Scaffold(
|
||||
appBar: AppBar(title: const Text('Filial-Abholung')),
|
||||
body: const Center(
|
||||
child: Text('Lieferung nicht in der Tour gefunden.'),
|
||||
),
|
||||
);
|
||||
// Der Guard lädt gerade neu oder das Neuladen ist gescheitert.
|
||||
return TourNotLoadedScaffold(title: 'Filial-Abholung', state: state);
|
||||
}
|
||||
|
||||
final recipient = details.recipientOf(delivery);
|
||||
@ -242,9 +241,10 @@ class _FilialePickupScanPageState extends State<FilialePickupScanPage> {
|
||||
],
|
||||
),
|
||||
),
|
||||
if (allDone) _DoneBar(onConfirm: _openDelivery),
|
||||
],
|
||||
),
|
||||
bottomNavigationBar:
|
||||
allDone ? _DoneBar(onConfirm: _openDelivery) : null,
|
||||
);
|
||||
},
|
||||
);
|
||||
|
||||
@ -24,6 +24,8 @@ import 'package:hl_lieferservice/widget/scanner/item_matcher.dart';
|
||||
import 'package:hl_lieferservice/widget/scanner/manual_entry_dialog.dart';
|
||||
import 'package:hl_lieferservice/widget/scanner/scan_code_parser.dart';
|
||||
import 'package:hl_lieferservice/widget/orderer_hint.dart';
|
||||
import 'package:hl_lieferservice/widget/app_message.dart';
|
||||
import 'package:hl_lieferservice/feature/delivery/overview/presentation/tour_not_loaded_scaffold.dart';
|
||||
|
||||
/// Vollbild-Sicht eines Kunden in der Beladen-Phase mit aktivem Scanner.
|
||||
///
|
||||
@ -158,12 +160,7 @@ class _LoadingCustomerPageState extends State<LoadingCustomerPage> {
|
||||
'Dieser Artikel ist für diese Lieferung nicht vorgesehen';
|
||||
|
||||
void _showScanSnackbar(String message) {
|
||||
ScaffoldMessenger.of(context).showSnackBar(
|
||||
SnackBar(
|
||||
content: Text(message),
|
||||
duration: const Duration(seconds: 2),
|
||||
),
|
||||
);
|
||||
context.showAppMessage(message, duration: const Duration(seconds: 2));
|
||||
}
|
||||
|
||||
Future<void> _openManualEntry({
|
||||
@ -413,9 +410,7 @@ class _LoadingCustomerPageState extends State<LoadingCustomerPage> {
|
||||
_maybePromptLoadingComplete(context, tourState, carId),
|
||||
builder: (context, tourState) {
|
||||
if (tourState is! TourLoaded) {
|
||||
return const Scaffold(
|
||||
body: Center(child: CircularProgressIndicator()),
|
||||
);
|
||||
return TourNotLoadedScaffold(title: 'Beladung', state: tourState);
|
||||
}
|
||||
final deliveries =
|
||||
_ownInLoadingOrder(context, tourState.details, carId);
|
||||
|
||||
@ -10,6 +10,7 @@ import 'package:hl_lieferservice/feature/settings/bloc/settings_bloc.dart';
|
||||
import 'package:hl_lieferservice/feature/settings/bloc/settings_event.dart';
|
||||
import 'package:hl_lieferservice/feature/settings/bloc/settings_state.dart';
|
||||
import 'package:hl_lieferservice/feature/settings/model/settings.dart';
|
||||
import 'package:hl_lieferservice/widget/app_message.dart';
|
||||
|
||||
class SettingsPage extends StatefulWidget {
|
||||
const SettingsPage({super.key});
|
||||
@ -69,11 +70,7 @@ class _SettingsPage extends State<SettingsPage> {
|
||||
final uri = Uri.parse('$issuer/account/');
|
||||
final ok = await launchUrl(uri, mode: LaunchMode.externalApplication);
|
||||
if (!ok && mounted) {
|
||||
ScaffoldMessenger.of(context).showSnackBar(
|
||||
SnackBar(
|
||||
content: Text('Kontoeinstellungen konnten nicht geöffnet werden: $uri'),
|
||||
),
|
||||
);
|
||||
context.showAppMessage('Kontoeinstellungen konnten nicht geöffnet werden');
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
Reference in New Issue
Block a user