continuar a team_page

lib/screens/team_stats_page.dart

@@ -1,12 +1,12 @@
 import 'package:flutter/material.dart';
+import 'package:playmaker/controllers/team_controller.dart';
+import 'dart:async';
 import '../models/team_model.dart';
 import '../models/person_model.dart';
-import '../controllers/stats_controller.dart';
-import '../widgets/stats_widgets.dart';
+import '../controllers/team_controllers.dart'; // Para aceder à lista estática de membros
 
 class TeamStatsPage extends StatelessWidget {
   final Team team;
-  // Agora este controller já tem o método getMembers
   final StatsController _controller = StatsController();
 
   TeamStatsPage({super.key, required this.team});
@@ -17,26 +17,16 @@ class TeamStatsPage extends StatelessWidget {
       backgroundColor: const Color(0xFFF5F7FA),
       body: Column(
         children: [
-          // Certifica-te que tens o StatsHeader no ficheiro stats_widgets.dart
-          StatsHeader(team: team), 
+          _buildLocalHeader(context),
           Expanded(
             child: StreamBuilder<List<Person>>(
-              // AGORA ISTO VAI FUNCIONAR:
               stream: _controller.getMembers(team.id),
               builder: (context, snapshot) {
                 if (snapshot.connectionState == ConnectionState.waiting) {
                   return const Center(child: CircularProgressIndicator());
                 }
 
-                if (snapshot.hasError) {
-                  return Center(child: Text('Erro: ${snapshot.error}'));
-                }
-
                 final members = snapshot.data ?? [];
-                if (members.isEmpty) {
-                  return const Center(child: Text("Sem membros nesta equipa."));
-                }
-
                 final coaches = members.where((m) => m.type == 'Treinador').toList();
                 final players = members.where((m) => m.type == 'Jogador').toList();
 
@@ -45,17 +35,21 @@ class TeamStatsPage extends StatelessWidget {
                   child: Column(
                     crossAxisAlignment: CrossAxisAlignment.start,
                     children: [
-                      const SummaryCard(), // Confirma se tens este widget
+                      _buildLocalSummaryCard(members.length),
                       const SizedBox(height: 30),
                       if (coaches.isNotEmpty) ...[
                         _buildSectionTitle("Treinadores"),
                         ...coaches.map((c) => _buildPersonCard(context, c, isCoach: true)),
                         const SizedBox(height: 30),
                       ],
-                      if (players.isNotEmpty) ...[
-                        _buildSectionTitle("Jogadores"),
+                      _buildSectionTitle("Jogadores"),
+                      if (players.isEmpty)
+                        const Padding(
+                          padding: EdgeInsets.only(top: 20),
+                          child: Text("Nenhum jogador adicionado.", style: TextStyle(color: Colors.grey)),
+                        )
+                      else
                         ...players.map((p) => _buildPersonCard(context, p, isCoach: false)),
-                      ],
                       const SizedBox(height: 80),
                     ],
                   ),
@@ -73,37 +67,88 @@ class TeamStatsPage extends StatelessWidget {
     );
   }
 
+  // --- WIDGETS QUE ESTAVAM EM STATS_WIDGETS ---
+
+  Widget _buildLocalHeader(BuildContext context) {
+    return Container(
+      padding: const EdgeInsets.only(top: 50, left: 20, right: 20, bottom: 20),
+      decoration: const BoxDecoration(
+        color: Color(0xFF2C3E50),
+        borderRadius: BorderRadius.only(bottomLeft: Radius.circular(30), bottomRight: Radius.circular(30)),
+      ),
+      child: Row(
+        children: [
+          IconButton(
+            icon: const Icon(Icons.arrow_back, color: Colors.white),
+            onPressed: () => Navigator.pop(context),
+          ),
+          const SizedBox(width: 10),
+          CircleAvatar(
+            backgroundColor: Colors.white24,
+            child: Text(team.imageUrl.isNotEmpty && !team.imageUrl.startsWith('http') ? team.imageUrl : "🏀"),
+          ),
+          const SizedBox(width: 15),
+          Column(
+            crossAxisAlignment: CrossAxisAlignment.start,
+            children: [
+              Text(team.name, style: const TextStyle(color: Colors.white, fontSize: 20, fontWeight: FontWeight.bold)),
+              Text(team.season, style: const TextStyle(color: Colors.white70, fontSize: 14)),
+            ],
+          ),
+        ],
+      ),
+    );
+  }
+
+  Widget _buildLocalSummaryCard(int total) {
+    return Card(
+      elevation: 4,
+      shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(20)),
+      child: Container(
+        padding: const EdgeInsets.all(20),
+        decoration: BoxDecoration(
+          borderRadius: BorderRadius.circular(20),
+          gradient: LinearGradient(colors: [Colors.blue.shade700, Colors.blue.shade400]),
+        ),
+        child: Row(
+          mainAxisAlignment: MainAxisAlignment.spaceBetween,
+          children: [
+            const Text("Total de Membros", style: TextStyle(color: Colors.white, fontSize: 16)),
+            Text("$total", style: const TextStyle(color: Colors.white, fontSize: 28, fontWeight: FontWeight.bold)),
+          ],
+        ),
+      ),
+    );
+  }
+
   Widget _buildPersonCard(BuildContext context, Person person, {required bool isCoach}) {
     return Card(
       margin: const EdgeInsets.only(top: 12),
       elevation: 2,
       color: isCoach ? const Color(0xFFFFF9C4) : Colors.white,
       shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(15)),
-      child: Padding(
-        padding: const EdgeInsets.symmetric(vertical: 8),
-        child: ListTile(
-          leading: isCoach 
-            ? const CircleAvatar(radius: 25, backgroundColor: Colors.orange, child: Icon(Icons.person, color: Colors.white))
-            : Container(
-                width: 50, height: 50,
-                alignment: Alignment.center,
-                decoration: BoxDecoration(color: Colors.blue.withOpacity(0.1), borderRadius: BorderRadius.circular(10)),
-                child: Text(person.number, style: const TextStyle(color: Colors.blue, fontWeight: FontWeight.bold, fontSize: 18)),
-              ),
-          title: Text(person.name, style: const TextStyle(fontWeight: FontWeight.bold, fontSize: 17)),
-          trailing: Row(
-            mainAxisSize: MainAxisSize.min,
-            children: [
-              IconButton(
-                icon: const Icon(Icons.edit_outlined, size: 24, color: Colors.blue),
-                onPressed: () => _controller.showEditPersonDialog(context, team.id, person),
-              ),
-              IconButton(
-                icon: const Icon(Icons.delete_outline, size: 24, color: Colors.red),
-                onPressed: () => _confirmDelete(context, person),
-              ),
-            ],
-          ),
+      child: ListTile(
+        leading: isCoach 
+          ? const CircleAvatar(backgroundColor: Colors.orange, child: Icon(Icons.person, color: Colors.white))
+          : Container(
+              width: 45, height: 45,
+              alignment: Alignment.center,
+              decoration: BoxDecoration(color: Colors.blue.withOpacity(0.1), borderRadius: BorderRadius.circular(10)),
+              child: Text(person.number, style: const TextStyle(color: Colors.blue, fontWeight: FontWeight.bold, fontSize: 16)),
+            ),
+        title: Text(person.name, style: const TextStyle(fontWeight: FontWeight.bold)),
+        trailing: Row(
+          mainAxisSize: MainAxisSize.min,
+          children: [
+            IconButton(
+              icon: const Icon(Icons.edit_outlined, color: Colors.blue),
+              onPressed: () => _controller.showEditPersonDialog(context, team.id, person),
+            ),
+            IconButton(
+              icon: const Icon(Icons.delete_outline, color: Colors.red),
+              onPressed: () => _confirmDelete(context, person),
+            ),
+          ],
         ),
       ),
     );
@@ -114,7 +159,7 @@ class TeamStatsPage extends StatelessWidget {
       context: context,
       builder: (context) => AlertDialog(
         title: const Text("Eliminar?"),
-        content: Text("Queres mesmo remover ${person.name}?"),
+        content: Text("Remover ${person.name}?"),
         actions: [
           TextButton(onPressed: () => Navigator.pop(context), child: const Text("Cancelar")),
           TextButton(
@@ -134,9 +179,92 @@ class TeamStatsPage extends StatelessWidget {
       crossAxisAlignment: CrossAxisAlignment.start,
       children: [
         Text(title, style: const TextStyle(fontSize: 18, fontWeight: FontWeight.bold, color: Color(0xFF2C3E50))),
-        const SizedBox(height: 10),
         const Divider(),
       ],
     );
   }
-}
+}
+
+// --- CONTROLLER LOCAL (SEM SUPABASE) ---
+
+class StatsController {
+  final _streamController = StreamController<List<Person>>.broadcast();
+
+  Stream<List<Person>> getMembers(String teamId) {
+    _emitMembers(teamId);
+    return _streamController.stream;
+  }
+
+  void _emitMembers(String teamId) {
+    final list = TeamController.members
+        .where((m) => m['team_id'] == teamId)
+        .map((json) => Person.fromMap(json))
+        .toList();
+    _streamController.add(list);
+  }
+
+  void deletePerson(String teamId, String personId) {
+    TeamController.members.removeWhere((m) => m['id'] == personId);
+    _emitMembers(teamId);
+  }
+
+  void showAddPersonDialog(BuildContext context, String teamId) {
+    _showForm(context, teamId: teamId);
+  }
+
+  void showEditPersonDialog(BuildContext context, String teamId, Person person) {
+    _showForm(context, teamId: teamId, person: person);
+  }
+
+  void _showForm(BuildContext context, {required String teamId, Person? person}) {
+    final isEdit = person != null;
+    final nameCtrl = TextEditingController(text: person?.name ?? '');
+    final numCtrl = TextEditingController(text: person?.number ?? '');
+    String type = person?.type ?? 'Jogador';
+
+    showDialog(
+      context: context,
+      builder: (ctx) => StatefulBuilder(
+        builder: (ctx, setState) => AlertDialog(
+          title: Text(isEdit ? "Editar" : "Adicionar"),
+          content: Column(
+            mainAxisSize: MainAxisSize.min,
+            children: [
+              TextField(controller: nameCtrl, decoration: const InputDecoration(labelText: "Nome")),
+              DropdownButton<String>(
+                value: type,
+                isExpanded: true,
+                items: ["Jogador", "Treinador"].map((e) => DropdownMenuItem(value: e, child: Text(e))).toList(),
+                onChanged: (v) => setState(() => type = v!),
+              ),
+              if (type == "Jogador")
+                TextField(controller: numCtrl, decoration: const InputDecoration(labelText: "Número"), keyboardType: TextInputType.number),
+            ],
+          ),
+          actions: [
+            TextButton(onPressed: () => Navigator.pop(ctx), child: const Text("Sair")),
+            ElevatedButton(
+              onPressed: () {
+                if (isEdit) {
+                  final idx = TeamController.members.indexWhere((m) => m['id'] == person.id);
+                  TeamController.members[idx] = {'id': person.id, 'team_id': teamId, 'name': nameCtrl.text, 'type': type, 'number': numCtrl.text};
+                } else {
+                  TeamController.members.add({
+                    'id': DateTime.now().toString(),
+                    'team_id': teamId,
+                    'name': nameCtrl.text,
+                    'type': type,
+                    'number': numCtrl.text
+                  });
+                }
+                _emitMembers(teamId);
+                Navigator.pop(ctx);
+              },
+              child: const Text("Guardar"),
+            )
+          ],
+        ),
+      ),
+    );
+  } 
+  }