Resolve merge conflicts: README + ignore IDE files

lib/services/local_seed_repository.dart

@@ -0,0 +1,159 @@
+import 'dart:convert';
+
+import 'package:flutter/services.dart' show rootBundle;
+
+import '../models/colony_route.dart';
+import '../models/calendar_event_entry.dart';
+import '../models/demo_profile.dart';
+import '../models/route_guide_entry.dart';
+import '../models/route_notification.dart';
+import '../models/truck_route.dart';
+
+class LocalSeedRepository {
+  LocalSeedRepository._();
+
+  static final LocalSeedRepository instance = LocalSeedRepository._();
+  Future<LocalSeedData>? _cachedLoad;
+
+  Future<LocalSeedData> load() {
+    return _cachedLoad ??= _loadInternal();
+  }
+
+  Future<LocalSeedData> _loadInternal() async {
+    try {
+      final routesJson = await rootBundle.loadString('assets/json/rutas.json');
+      final notificationsJson = await rootBundle.loadString('assets/json/notificaciones.json');
+      final colonyRoutesJson = await rootBundle.loadString('assets/json/colonias-rutas.json');
+      final profilesJson = await rootBundle.loadString('assets/json/perfiles.json');
+      final calendarEventsJson = await rootBundle.loadString('assets/json/calendario.json');
+      final routeGuidesJson = await rootBundle.loadString('assets/json/guia-rutas.json');
+
+      final routes = _decodeList(routesJson).map(TruckRoute.fromJson).toList(growable: false);
+      final notifications = _decodeList(notificationsJson).map(RouteNotification.fromJson).toList(growable: false);
+      final colonyRoutes = _decodeList(colonyRoutesJson).map(ColonyRoute.fromJson).toList(growable: false);
+      final profiles = _decodeList(profilesJson).map(DemoProfile.fromJson).toList(growable: false);
+      final calendarEvents = _decodeList(calendarEventsJson).map(CalendarEventEntry.fromJson).toList(growable: false);
+      final routeGuides = _decodeList(routeGuidesJson).map(RouteGuideEntry.fromJson).toList(growable: false);
+
+      return LocalSeedData(
+        routes: routes,
+        notifications: notifications,
+        colonyRoutes: colonyRoutes,
+        demoProfiles: profiles,
+        calendarEvents: calendarEvents,
+        routeGuides: routeGuides,
+      );
+    } catch (_) {
+      return LocalSeedData.empty();
+    }
+  }
+
+  List<Map<String, dynamic>> _decodeList(String responseBody) {
+    final decoded = jsonDecode(responseBody);
+    if (decoded is! List) {
+      return <Map<String, dynamic>>[];
+    }
+
+    return decoded.whereType<Map<String, dynamic>>().toList(growable: false);
+  }
+}
+
+class LocalSeedData {
+  const LocalSeedData({
+    required this.routes,
+    required this.notifications,
+    required this.colonyRoutes,
+    required this.demoProfiles,
+    required this.calendarEvents,
+    required this.routeGuides,
+  });
+
+  final List<TruckRoute> routes;
+  final List<RouteNotification> notifications;
+  final List<ColonyRoute> colonyRoutes;
+  final List<DemoProfile> demoProfiles;
+  final List<CalendarEventEntry> calendarEvents;
+  final List<RouteGuideEntry> routeGuides;
+
+  const LocalSeedData.empty()
+      : routes = const <TruckRoute>[],
+        notifications = const <RouteNotification>[],
+        colonyRoutes = const <ColonyRoute>[],
+        demoProfiles = const <DemoProfile>[],
+        calendarEvents = const <CalendarEventEntry>[],
+        routeGuides = const <RouteGuideEntry>[];
+
+  TruckRoute? get defaultRoute => routes.isEmpty ? null : routes.first;
+
+  TruckRoute? routeForColonia(String? colonia) {
+    if (colonia == null || colonia.trim().isEmpty) {
+      return defaultRoute;
+    }
+
+    final routeId = colonyRouteForColonia(colonia)?.routeId;
+    if (routeId == null) {
+      return defaultRoute;
+    }
+
+    return routeById(routeId) ?? defaultRoute;
+  }
+
+  ColonyRoute? colonyRouteForColonia(String colonia) {
+    final normalized = colonia.trim().toLowerCase();
+    for (final item in colonyRoutes) {
+      if (item.colonia.trim().toLowerCase() == normalized) {
+        return item;
+      }
+    }
+    return null;
+  }
+
+  TruckRoute? routeById(String routeId) {
+    for (final route in routes) {
+      if (route.routeId == routeId) {
+        return route;
+      }
+    }
+    return null;
+  }
+
+  DemoProfile? profileForCredentials(String email, String password) {
+    final normalizedEmail = email.trim().toLowerCase();
+    for (final profile in demoProfiles) {
+      if (profile.email.trim().toLowerCase() == normalizedEmail && profile.password == password) {
+        return profile;
+      }
+    }
+    return null;
+  }
+
+  DemoProfile? profileForColonia(String? colonia) {
+    if (colonia == null || colonia.trim().isEmpty) {
+      return demoProfiles.isEmpty ? null : demoProfiles.first;
+    }
+
+    final normalized = colonia.trim().toLowerCase();
+    for (final profile in demoProfiles) {
+      if (profile.colonia.trim().toLowerCase() == normalized) {
+        return profile;
+      }
+    }
+    return demoProfiles.isEmpty ? null : demoProfiles.first;
+  }
+
+  List<CalendarEventEntry> eventsForDay(DateTime day) {
+    final normalized = DateTime(day.year, day.month, day.day);
+    return calendarEvents
+        .where((event) => event.date.year == normalized.year && event.date.month == normalized.month && event.date.day == normalized.day)
+        .toList(growable: false);
+  }
+
+  RouteGuideEntry? guideForRouteId(String routeId) {
+    for (final guide in routeGuides) {
+      if (guide.routeId == routeId) {
+        return guide;
+      }
+    }
+    return null;
+  }
+}