412 lines
14 KiB
Dart
412 lines
14 KiB
Dart
import 'dart:async';
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import 'package:flutter/material.dart';
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import 'package:supabase_flutter/supabase_flutter.dart';
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import '../models/team_model.dart';
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import '../models/person_model.dart';
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// --- CABEÇALHO ---
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class StatsHeader extends StatelessWidget {
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final Team team;
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const StatsHeader({super.key, required this.team});
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@override
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Widget build(BuildContext context) {
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return Container(
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padding: const EdgeInsets.only(top: 50, left: 20, right: 20, bottom: 20),
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decoration: const BoxDecoration(
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color: Color(0xFF2C3E50),
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borderRadius: BorderRadius.only(bottomLeft: Radius.circular(30), bottomRight: Radius.circular(30)),
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),
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child: Row(
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children: [
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IconButton(
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icon: const Icon(Icons.arrow_back, color: Colors.white),
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onPressed: () => Navigator.pop(context),
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),
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const SizedBox(width: 10),
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// IMAGEM OU EMOJI DA EQUIPA AQUI!
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CircleAvatar(
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radius: 24,
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backgroundColor: Colors.white24,
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backgroundImage: (team.imageUrl.isNotEmpty && team.imageUrl.startsWith('http'))
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? NetworkImage(team.imageUrl)
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: null,
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child: (team.imageUrl.isEmpty || !team.imageUrl.startsWith('http'))
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? Text(
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team.imageUrl.isEmpty ? "🛡️" : team.imageUrl,
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style: const TextStyle(fontSize: 20),
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)
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: null,
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),
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const SizedBox(width: 15),
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Expanded( // Expanded evita overflow se o nome for muito longo
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Text(team.name, style: const TextStyle(color: Colors.white, fontSize: 20, fontWeight: FontWeight.bold), overflow: TextOverflow.ellipsis),
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Text(team.season, style: const TextStyle(color: Colors.white70, fontSize: 14)),
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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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}
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// --- CARD DE RESUMO ---
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class StatsSummaryCard extends StatelessWidget {
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final int total;
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const StatsSummaryCard({super.key, required this.total});
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@override
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Widget build(BuildContext context) {
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return Card(
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elevation: 4,
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shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(20)),
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child: Container(
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padding: const EdgeInsets.all(20),
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decoration: BoxDecoration(
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borderRadius: BorderRadius.circular(20),
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gradient: LinearGradient(colors: [Colors.blue.shade700, Colors.blue.shade400]),
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),
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child: Row(
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mainAxisAlignment: MainAxisAlignment.spaceBetween,
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children: [
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const Text("Total de Membros", style: TextStyle(color: Colors.white, fontSize: 16)),
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Text("$total", style: const TextStyle(color: Colors.white, fontSize: 28, fontWeight: FontWeight.bold)),
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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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// --- TÍTULO DE SECÇÃO ---
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class StatsSectionTitle extends StatelessWidget {
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final String title;
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const StatsSectionTitle({super.key, required this.title});
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@override
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Widget build(BuildContext context) {
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return Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Text(title, style: const TextStyle(fontSize: 18, fontWeight: FontWeight.bold, color: Color(0xFF2C3E50))),
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const Divider(),
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],
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);
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}
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}
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// --- CARD DA PESSOA (JOGADOR/TREINADOR) ---
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class PersonCard extends StatelessWidget {
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final Person person;
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final bool isCoach;
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final VoidCallback onEdit;
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final VoidCallback onDelete;
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const PersonCard({
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super.key,
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required this.person,
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required this.isCoach,
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required this.onEdit,
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required this.onDelete,
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});
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@override
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Widget build(BuildContext context) {
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return Card(
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margin: const EdgeInsets.only(top: 12),
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elevation: 2,
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color: isCoach ? const Color(0xFFFFF9C4) : Colors.white,
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shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(15)),
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child: ListTile(
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leading: isCoach
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? const CircleAvatar(backgroundColor: Colors.orange, child: Icon(Icons.person, color: Colors.white))
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: Container(
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width: 45,
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height: 45,
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alignment: Alignment.center,
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decoration: BoxDecoration(color: Colors.blue.withOpacity(0.1), borderRadius: BorderRadius.circular(10)),
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child: Text(person.number ?? "J", style: const TextStyle(color: Colors.blue, fontWeight: FontWeight.bold, fontSize: 16)),
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),
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title: Text(person.name, style: const TextStyle(fontWeight: FontWeight.bold)),
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// --- CANTO DIREITO (Trailing) ---
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trailing: Row(
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mainAxisSize: MainAxisSize.min,
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children: [
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// IMAGEM DA EQUIPA NO CARD DO JOGADOR
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const SizedBox(width: 5), // Espaço
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IconButton(
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icon: const Icon(Icons.edit_outlined, color: Colors.blue),
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onPressed: onEdit,
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),
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IconButton(
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icon: const Icon(Icons.delete_outline, color: Colors.red),
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onPressed: onDelete,
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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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// ==========================================
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// 2. PÁGINA PRINCIPAL
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// ==========================================
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class TeamStatsPage extends StatefulWidget {
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final Team team;
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const TeamStatsPage({super.key, required this.team});
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@override
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State<TeamStatsPage> createState() => _TeamStatsPageState();
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}
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class _TeamStatsPageState extends State<TeamStatsPage> {
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final StatsController _controller = StatsController();
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@override
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Widget build(BuildContext context) {
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return Scaffold(
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backgroundColor: const Color(0xFFF5F7FA),
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body: Column(
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children: [
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// Cabeçalho
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StatsHeader(team: widget.team),
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Expanded(
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child: StreamBuilder<List<Person>>(
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stream: _controller.getMembers(widget.team.id),
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builder: (context, snapshot) {
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if (snapshot.connectionState == ConnectionState.waiting) {
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return const Center(child: CircularProgressIndicator());
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}
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if (snapshot.hasError) {
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return Center(child: Text("Erro ao carregar: ${snapshot.error}"));
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}
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final members = snapshot.data ?? [];
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final coaches = members.where((m) => m.type == 'Treinador').toList();
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final players = members.where((m) => m.type == 'Jogador').toList();
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return RefreshIndicator(
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onRefresh: () async => setState(() {}),
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child: SingleChildScrollView(
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physics: const AlwaysScrollableScrollPhysics(),
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padding: const EdgeInsets.all(16.0),
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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StatsSummaryCard(total: members.length),
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const SizedBox(height: 30),
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// TREINADORES
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if (coaches.isNotEmpty) ...[
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const StatsSectionTitle(title: "Treinadores"),
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...coaches.map((c) => PersonCard(
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person: c,
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isCoach: true,
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onEdit: () => _controller.showEditPersonDialog(context, widget.team.id, c),
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onDelete: () => _confirmDelete(context, c),
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)),
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const SizedBox(height: 30),
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],
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// JOGADORES
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const StatsSectionTitle(title: "Jogadores"),
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if (players.isEmpty)
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const Padding(
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padding: EdgeInsets.only(top: 20),
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child: Text("Nenhum jogador nesta equipa.", style: TextStyle(color: Colors.grey, fontSize: 16)),
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)
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else
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...players.map((p) => PersonCard(
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person: p,
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isCoach: false,
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onEdit: () => _controller.showEditPersonDialog(context, widget.team.id, p),
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onDelete: () => _confirmDelete(context, p),
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)),
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const SizedBox(height: 80),
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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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],
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),
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floatingActionButton: FloatingActionButton(
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heroTag: 'fab_team_${widget.team.id}',
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onPressed: () => _controller.showAddPersonDialog(context, widget.team.id),
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backgroundColor: const Color(0xFF00C853),
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child: const Icon(Icons.add, color: Colors.white),
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),
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);
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}
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void _confirmDelete(BuildContext context, Person person) {
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showDialog(
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context: context,
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builder: (ctx) => AlertDialog(
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title: const Text("Eliminar Membro?"),
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content: Text("Tens a certeza que queres remover ${person.name}?"),
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actions: [
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TextButton(onPressed: () => Navigator.pop(ctx), child: const Text("Cancelar")),
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TextButton(
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onPressed: () async {
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await _controller.deletePerson(person.id);
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if (ctx.mounted) Navigator.pop(ctx);
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},
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child: const Text("Eliminar", style: TextStyle(color: Colors.red)),
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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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// 3. CONTROLLER
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// ==========================================
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class StatsController {
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final _supabase = Supabase.instance.client;
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Stream<List<Person>> getMembers(String teamId) {
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return _supabase
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.from('members')
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.stream(primaryKey: ['id'])
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.eq('team_id', teamId)
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.order('name', ascending: true)
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.map((data) => data.map((json) => Person.fromMap(json)).toList());
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}
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Future<void> deletePerson(String personId) async {
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try {
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await _supabase.from('members').delete().eq('id', personId);
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} catch (e) {
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debugPrint("Erro ao eliminar: $e");
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}
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}
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void showAddPersonDialog(BuildContext context, String teamId) {
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_showForm(context, teamId: teamId);
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}
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void showEditPersonDialog(BuildContext context, String teamId, Person person) {
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_showForm(context, teamId: teamId, person: person);
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}
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void _showForm(BuildContext context, {required String teamId, Person? person}) {
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final isEdit = person != null;
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final nameCtrl = TextEditingController(text: person?.name ?? '');
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final numCtrl = TextEditingController(text: person?.number ?? '');
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String selectedType = person?.type ?? 'Jogador';
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showDialog(
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context: context,
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builder: (ctx) => StatefulBuilder(
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builder: (ctx, setState) => AlertDialog(
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shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(15)),
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title: Text(isEdit ? "Editar Membro" : "Novo Membro"),
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content: SingleChildScrollView(
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child: Column(
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mainAxisSize: MainAxisSize.min,
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children: [
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TextField(
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controller: nameCtrl,
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decoration: const InputDecoration(labelText: "Nome Completo"),
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textCapitalization: TextCapitalization.words,
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),
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const SizedBox(height: 15),
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DropdownButtonFormField<String>(
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value: selectedType,
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decoration: const InputDecoration(labelText: "Função"),
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items: ["Jogador", "Treinador"]
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.map((e) => DropdownMenuItem(value: e, child: Text(e)))
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.toList(),
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onChanged: (v) {
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if (v != null) setState(() => selectedType = v);
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},
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),
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if (selectedType == "Jogador") ...[
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const SizedBox(height: 15),
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TextField(
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controller: numCtrl,
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decoration: const InputDecoration(labelText: "Número da Camisola"),
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keyboardType: TextInputType.number,
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),
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]
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],
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),
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),
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actions: [
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TextButton(
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onPressed: () => Navigator.pop(ctx),
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child: const Text("Cancelar")
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),
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ElevatedButton(
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style: ElevatedButton.styleFrom(
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backgroundColor: const Color(0xFF00C853),
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shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(8))
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),
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onPressed: () async {
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if (nameCtrl.text.trim().isEmpty) return;
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String? numeroFinal = (selectedType == "Treinador")
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? null
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: (numCtrl.text.trim().isEmpty ? null : numCtrl.text.trim());
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try {
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if (isEdit) {
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await _supabase.from('members').update({
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'name': nameCtrl.text.trim(),
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'type': selectedType,
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'number': numeroFinal,
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}).eq('id', person.id);
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} else {
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await _supabase.from('members').insert({
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'team_id': teamId,
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'name': nameCtrl.text.trim(),
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'type': selectedType,
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'number': numeroFinal,
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});
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}
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if (ctx.mounted) Navigator.pop(ctx);
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} catch (e) {
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debugPrint("Erro Supabase: $e");
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if (ctx.mounted) {
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String errorMsg = "Erro ao guardar: $e";
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if (e.toString().contains('unique')) {
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errorMsg = "Já existe um membro com este numero na equipa.";
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}
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ScaffoldMessenger.of(ctx).showSnackBar(
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SnackBar(content: Text(errorMsg), backgroundColor: Colors.red)
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);
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}
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}
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},
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child: const Text("Guardar", 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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);
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}
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} |