Avance de la aplicacion

lib/screens/admin/admin_dashboard_screen.dart

@@ -6,6 +6,8 @@ import '../../services/route_simulator_service.dart';
 import '../../database/db_helper.dart';
 import '../../models/models.dart';
 import '../../data/routes_data.dart';
+import '../../models/route_model.dart' show ColonyModel;
+import 'create_route_screen.dart';
 import '../../widgets/route_map_widget.dart';
 
 class AdminDashboardScreen extends StatefulWidget {
@@ -27,6 +29,8 @@ class _AdminDashboardScreenState extends State<AdminDashboardScreen> {
       _AdminReportesTab(),
       _AdminAssignmentsTab(),
       _AdminAlertasTab(sim:sim),
+      _AdminRoutesTab(),
+      _AdminReviewsTab(),
     ];
 
     return Scaffold(
@@ -51,6 +55,10 @@ class _AdminDashboardScreenState extends State<AdminDashboardScreen> {
               selectedIcon:Icon(Icons.calendar_month,color:AppColors.verdeAdmin),label:'Asignar'),
           NavigationDestination(icon:Icon(Icons.warning_outlined),
               selectedIcon:Icon(Icons.warning,color:AppColors.verdeAdmin),label:'Alertas'),
+          NavigationDestination(icon:Icon(Icons.route_outlined),
+              selectedIcon:Icon(Icons.route,color:AppColors.verdeAdmin),label:'Rutas'),
+          NavigationDestination(icon:Icon(Icons.star_outline),
+              selectedIcon:Icon(Icons.star,color:AppColors.verdeAdmin),label:'Reseñas'),
         ],
       ),
     );
@@ -784,3 +792,238 @@ class _AdminBanner extends StatelessWidget {
         IconButton(icon:const Icon(Icons.close,color:Colors.white,size:18),onPressed:onDismiss),
       ]))));
 }
+
+// ── TAB 6: Gestión de Rutas ───────────────────────────────────────────────
+class _AdminRoutesTab extends StatefulWidget {
+  @override State<_AdminRoutesTab> createState() => _AdminRoutesTabState();
+}
+
+class _AdminRoutesTabState extends State<_AdminRoutesTab> {
+  List<RouteDefinitionModel> _routes = [];
+  bool _loading = true;
+
+  @override void initState() { super.initState(); _load(); }
+
+  Future<void> _load() async {
+    final r = await DbHelper.getAllRouteDefinitions();
+    if (mounted) setState(() { _routes = r; _loading = false; });
+  }
+
+  @override
+  Widget build(BuildContext context) => Scaffold(
+    appBar: AppBar(automaticallyImplyLeading: false,
+      backgroundColor: AppColors.verdeAdmin, foregroundColor: Colors.white,
+      title: Text('Rutas del Sistema (${_routes.length})'),
+      bottom: PreferredSize(preferredSize: const Size.fromHeight(4),
+          child: Container(height: 4, color: AppColors.dorado)),
+      actions: [
+        IconButton(icon: const Icon(Icons.refresh), onPressed: _load),
+        IconButton(
+          icon: const Icon(Icons.add_circle_outline),
+          tooltip: 'Nueva ruta',
+          onPressed: () async {
+            final ok = await Navigator.push(context, MaterialPageRoute(
+                builder: (_) => const CreateRouteScreen()));
+            if (ok == true) await _load();
+          }),
+      ]),
+    body: _loading
+        ? const Center(child: CircularProgressIndicator())
+        : _routes.isEmpty
+            ? Center(child: Column(mainAxisAlignment: MainAxisAlignment.center, children: [
+                const Icon(Icons.route, color: AppColors.grisTexto, size: 48),
+                const SizedBox(height: 12),
+                const Text('No hay rutas creadas', style: TextStyle(color: AppColors.grisTexto)),
+                const SizedBox(height: 16),
+                ElevatedButton.icon(
+                  style: ElevatedButton.styleFrom(backgroundColor: AppColors.verdeAdmin,
+                      foregroundColor: Colors.white),
+                  onPressed: () async {
+                    final ok = await Navigator.push(context, MaterialPageRoute(
+                        builder: (_) => const CreateRouteScreen()));
+                    if (ok == true) await _load();
+                  },
+                  icon: const Icon(Icons.add), label: const Text('Crear primera ruta')),
+              ]))
+            : ListView.builder(
+                padding: const EdgeInsets.all(12),
+                itemCount: _routes.length,
+                itemBuilder: (_, i) {
+                  final r = _routes[i];
+                  final turnoEmoji = r.turno == 'MATUTINO' ? '🌄'
+                      : r.turno == 'VESPERTINO' ? '🌅' : '🌙';
+                  return Card(margin: const EdgeInsets.only(bottom: 10),
+                    shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(10),
+                        side: BorderSide(color: AppColors.verdeAdmin.withOpacity(0.3))),
+                    child: Padding(padding: const EdgeInsets.all(14), child: Column(
+                      crossAxisAlignment: CrossAxisAlignment.start, children: [
+                      Row(children: [
+                        Expanded(child: Text('${r.routeId} — ${r.nombre}',
+                            style: const TextStyle(fontWeight: FontWeight.bold,
+                                fontSize: 14, color: AppColors.verdeAdmin))),
+                        IconButton(icon: const Icon(Icons.edit_outlined, size: 18),
+                          onPressed: () async {
+                            final ok = await Navigator.push(context, MaterialPageRoute(
+                                builder: (_) => CreateRouteScreen(editing: r)));
+                            if (ok == true) await _load();
+                          }),
+                      ]),
+                      const SizedBox(height: 4),
+                      Row(children: [
+                        Text('$turnoEmoji ${r.turno}  •  ${r.horaInicio}–${r.horaFin}',
+                            style: const TextStyle(color: AppColors.grisTexto, fontSize: 12)),
+                      ]),
+                      const SizedBox(height: 4),
+                      Text(r.dias.map(AppDias.label).join(', '),
+                          style: const TextStyle(fontSize: 11, color: AppColors.grisTexto)),
+                      const SizedBox(height: 6),
+                      // Colonias
+                      Text('📍 ${r.colonias.length} colonias:',
+                          style: const TextStyle(fontWeight: FontWeight.w600, fontSize: 12)),
+                      const SizedBox(height: 4),
+                      Wrap(spacing: 4, runSpacing: 4, children: r.colonias.take(8).map((c) =>
+                          Container(padding: const EdgeInsets.symmetric(horizontal: 6, vertical: 2),
+                            decoration: BoxDecoration(color: AppColors.verdeAdmin.withOpacity(0.1),
+                                borderRadius: BorderRadius.circular(8)),
+                            child: Text(c, style: const TextStyle(fontSize: 10,
+                                color: AppColors.verdeAdmin)))).toList()),
+                      if (r.colonias.length > 8)
+                        Text('  ...y ${r.colonias.length - 8} más',
+                            style: const TextStyle(fontSize: 10, color: AppColors.grisTexto)),
+                    ])));
+                }),
+  );
+}
+
+// ── TAB 7: Reseñas y calificaciones ──────────────────────────────────────
+class _AdminReviewsTab extends StatefulWidget {
+  @override State<_AdminReviewsTab> createState() => _AdminReviewsTabState();
+}
+
+class _AdminReviewsTabState extends State<_AdminReviewsTab> {
+  List<ReviewModel> _reviews = [];
+  List<Map<String, dynamic>> _summary = [];
+  bool _showSummary = false;
+  bool _loading = true;
+
+  @override void initState() { super.initState(); _load(); }
+
+  Future<void> _load() async {
+    final r = await DbHelper.getAllReviews();
+    final s = await DbHelper.getReviewSummaryByColonia();
+    if (mounted) setState(() { _reviews = r; _summary = s; _loading = false; });
+  }
+
+  @override
+  Widget build(BuildContext context) => Scaffold(
+    appBar: AppBar(automaticallyImplyLeading: false,
+      backgroundColor: AppColors.verdeAdmin, foregroundColor: Colors.white,
+      title: Text(_showSummary ? 'Calificaciones por Colonia' : 'Reseñas Ciudadanas'),
+      bottom: PreferredSize(preferredSize: const Size.fromHeight(4),
+          child: Container(height: 4, color: AppColors.dorado)),
+      actions: [
+        IconButton(
+          icon: Icon(_showSummary ? Icons.list : Icons.bar_chart),
+          tooltip: _showSummary ? 'Ver reseñas' : 'Ver por colonia',
+          onPressed: () => setState(() => _showSummary = !_showSummary)),
+        IconButton(icon: const Icon(Icons.refresh), onPressed: _load),
+      ]),
+    body: _loading
+        ? const Center(child: CircularProgressIndicator())
+        : _showSummary ? _buildSummary() : _buildReviews(),
+  );
+
+  Widget _buildSummary() {
+    if (_summary.isEmpty) return const Center(
+        child: Text('Sin calificaciones aún', style: TextStyle(color: AppColors.grisTexto)));
+    return Column(children: [
+      // Header explicativo
+      Container(margin: const EdgeInsets.all(12), padding: const EdgeInsets.all(10),
+        decoration: BoxDecoration(color: Colors.blue.shade50, borderRadius: BorderRadius.circular(8),
+            border: Border.all(color: Colors.blue.shade200)),
+        child: const Row(children: [
+          Icon(Icons.info_outline, color: AppColors.azulInfo, size: 16),
+          SizedBox(width: 6),
+          Expanded(child: Text(
+            'Colonias ordenadas de menor a mayor calificación. '
+            'Las primeras requieren atención prioritaria.',
+            style: TextStyle(fontSize: 11, color: AppColors.azulInfo))),
+        ])),
+      Expanded(child: ListView.builder(
+        padding: const EdgeInsets.symmetric(horizontal: 12),
+        itemCount: _summary.length,
+        itemBuilder: (_, i) {
+          final s = _summary[i];
+          final prom = (s['promedio'] as num).toDouble();
+          final total = s['total'] as int;
+          final colonia = s['colonia'] as String;
+          final routeId = s['route_id'] as String;
+          final color = prom >= 4.5 ? AppColors.verdeExito
+              : prom >= 3.5 ? Colors.amber.shade700
+              : prom >= 2.5 ? AppColors.naranjaAlerta
+              : AppColors.rojoError;
+          final emoji = prom >= 4.5 ? '🟢' : prom >= 3.5 ? '🟡' : prom >= 2.5 ? '🟠' : '🔴';
+          return Card(margin: const EdgeInsets.only(bottom: 8),
+            shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(10),
+                side: BorderSide(color: color.withOpacity(0.3))),
+            child: Padding(padding: const EdgeInsets.all(12), child: Row(children: [
+              Container(width: 6, height: 50,
+                  decoration: BoxDecoration(color: color, borderRadius: BorderRadius.circular(3))),
+              const SizedBox(width: 12),
+              Expanded(child: Column(crossAxisAlignment: CrossAxisAlignment.start, children: [
+                Text(colonia, style: const TextStyle(fontWeight: FontWeight.bold, fontSize: 13)),
+                Text('$emoji $routeId • $total reseña${total != 1 ? "s" : ""}',
+                    style: const TextStyle(fontSize: 11, color: AppColors.grisTexto)),
+              ])),
+              Column(crossAxisAlignment: CrossAxisAlignment.end, children: [
+                Text(prom.toStringAsFixed(1),
+                    style: TextStyle(fontSize: 24, fontWeight: FontWeight.bold, color: color)),
+                Row(children: List.generate(5, (j) =>
+                    Icon(j < prom.round() ? Icons.star : Icons.star_border,
+                        color: Colors.amber, size: 12))),
+              ]),
+            ])));
+        })),
+    ]);
+  }
+
+  Widget _buildReviews() {
+    if (_reviews.isEmpty) return const Center(
+        child: Text('Sin reseñas aún', style: TextStyle(color: AppColors.grisTexto)));
+    return ListView.builder(
+      padding: const EdgeInsets.all(12),
+      itemCount: _reviews.length,
+      itemBuilder: (_, i) {
+        final r = _reviews[i];
+        final fecha = DateTime.tryParse(r.fecha);
+        final fechaStr = fecha != null
+            ? '${fecha.day}/${fecha.month}/${fecha.year} ${fecha.hour.toString().padLeft(2,'0')}:${fecha.minute.toString().padLeft(2,'0')}'
+            : r.fecha;
+        return Card(margin: const EdgeInsets.only(bottom: 8),
+          child: Padding(padding: const EdgeInsets.all(12), child: Column(
+            crossAxisAlignment: CrossAxisAlignment.start, children: [
+            Row(children: [
+              CircleAvatar(backgroundColor: AppColors.guindaPrimary.withOpacity(0.1), radius: 18,
+                child: Text('${r.estrellas}⭐', style: const TextStyle(fontSize: 11))),
+              const SizedBox(width: 10),
+              Expanded(child: Column(crossAxisAlignment: CrossAxisAlignment.start, children: [
+                Text(r.nombreUsuario, style: const TextStyle(fontWeight: FontWeight.bold, fontSize: 13)),
+                Text('${r.colonia} — ${r.routeId}',
+                    style: const TextStyle(color: AppColors.grisTexto, fontSize: 11)),
+              ])),
+              Text(fechaStr, style: const TextStyle(fontSize: 10, color: AppColors.grisTexto)),
+            ]),
+            const SizedBox(height: 8),
+            Row(children: List.generate(5, (j) =>
+                Icon(j < r.estrellas ? Icons.star : Icons.star_border,
+                    color: Colors.amber, size: 16))),
+            if (r.comentario.isNotEmpty && r.comentario != 'Sin comentario') ...[
+              const SizedBox(height: 6),
+              Text('"${r.comentario}"',
+                  style: const TextStyle(fontSize: 12, fontStyle: FontStyle.italic,
+                      color: AppColors.negroTexto)),
+            ],
+          ])));
+      });
+  }
+}