implemented RMV public transit module including trip search, station departures, and nearby stop lookup, added "Marianum Connect" API integration with bearer token authentication and auto-refresh logic, integrated geolocator for location-based station search, added persistent storage for favorite stations and recent trip queries, and implemented comprehensive UI for journey details, trip results, and disruption alerts

2026-05-20 19:08:05 +02:00
parent f185b3273a
commit 067012cc84
61 changed files with 7885 additions and 1 deletions
@@ -0,0 +1,77 @@
+import '../../../api/connect/rmv/rmv_models.dart';
+import '../../../state/app/modules/settings/bloc/settings_cubit.dart';
+import '../../../storage/rmv_settings.dart';
+
+/// Thin wrapper around the global [SettingsCubit] that keeps the RMV
+/// favorites/recents bookkeeping out of every view. All mutations go through
+/// here so that the cubit's write/emit cycle and the recent-list trimming
+/// stay consistent.
+class RmvFavoritesController {
+  final SettingsCubit _settings;
+
+  RmvFavoritesController(this._settings);
+
+  RmvSettings get _rmv => _settings.val().rmvSettings;
+
+  bool isFavorite(StopLocation stop) =>
+      _rmv.favoriteStations.any((s) => s.id == stop.id);
+
+  void toggleFavorite(StopLocation stop) {
+    if (isFavorite(stop)) {
+      removeFavorite(stop);
+    } else {
+      addFavorite(stop);
+    }
+  }
+
+  void addFavorite(StopLocation stop) {
+    final mutable = _settings.val(write: true).rmvSettings;
+    if (mutable.favoriteStations.any((s) => s.id == stop.id)) return;
+    mutable.favoriteStations = [...mutable.favoriteStations, stop];
+  }
+
+  void removeFavorite(StopLocation stop) {
+    final mutable = _settings.val(write: true).rmvSettings;
+    mutable.favoriteStations = mutable.favoriteStations
+        .where((s) => s.id != stop.id)
+        .toList();
+  }
+
+  void addRecent(StopLocation stop) {
+    final mutable = _settings.val(write: true).rmvSettings;
+    final filtered =
+        mutable.recentStations.where((s) => s.id != stop.id).toList();
+    filtered.insert(0, stop);
+    if (filtered.length > RmvSettings.maxRecents) {
+      filtered.removeRange(RmvSettings.maxRecents, filtered.length);
+    }
+    mutable.recentStations = filtered;
+  }
+
+  void clearRecents() {
+    _settings.val(write: true).rmvSettings.recentStations = const [];
+  }
+
+  void addRecentTrip(StopLocation from, StopLocation to) {
+    final mutable = _settings.val(write: true).rmvSettings;
+    final filtered = mutable.recentTripQueries
+        .where((q) => q.from.id != from.id || q.to.id != to.id)
+        .toList();
+    filtered.insert(
+      0,
+      RecentTripQuery(
+        from: from,
+        to: to,
+        timestampMs: DateTime.now().millisecondsSinceEpoch,
+      ),
+    );
+    if (filtered.length > RmvSettings.maxRecents) {
+      filtered.removeRange(RmvSettings.maxRecents, filtered.length);
+    }
+    mutable.recentTripQueries = filtered;
+  }
+
+  void clearRecentTrips() {
+    _settings.val(write: true).rmvSettings.recentTripQueries = const [];
+  }
+}