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stats page pagina melhrar

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230404
2026-01-20 17:15:29 +00:00
parent 01d5e7adb6
commit 05c4738ef2
23 changed files with 883 additions and 573 deletions
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233
lib/controllers/stats_controller.dart
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@@ -1,146 +1,114 @@
import 'package:cloud_firestore/cloud_firestore.dart';
import 'package:flutter/material.dart';
import 'package:supabase_flutter/supabase_flutter.dart';
import '../models/person_model.dart';
class StatsController {
final FirebaseFirestore _db = FirebaseFirestore.instance;
final SupabaseClient _supabase = Supabase.instance.client;
// --- LÓGICA DE FIREBASE ---
// --- 1. LER DADOS (STREAM) ---
Stream<List<Person>> getMembers(String teamId) {
return _supabase
.from('members')
.stream(primaryKey: ['id'])
.eq('team_id', teamId)
.order('name', ascending: true) // Ordena por nome
.map((data) => data.map((json) => Person.fromMap(json)).toList());
}
// GRAVAR: Cria o personagem numa sub-coleção dentro da equipa
Future<void> addPerson(String teamId, String name, String type, String number) async {
await _db.collection('teams').doc(teamId).collection('members').add({
// --- 2. AÇÕES DE BASE DE DADOS ---
// Adicionar
Future<void> _addPersonToSupabase(String teamId, String name, String type, String number) async {
await _supabase.from('members').insert({
'team_id': teamId,
'name': name,
'type': type,
'number': number,
'createdAt': FieldValue.serverTimestamp(),
});
}
// LER: Vai buscar todos os membros da equipa em tempo real
Stream<List<Person>> getMembers(String teamId) {
return _db
.collection('teams')
.doc(teamId)
.collection('members')
.orderBy('createdAt', descending: false) // Organiza por ordem de criação
.snapshots()
.map((snapshot) => snapshot.docs
.map((doc) => Person.fromFirestore(doc.data(), doc.id))
.toList());
// Editar
Future<void> _updatePersonInSupabase(String personId, String name, String type, String number) async {
await _supabase.from('members').update({
'name': name,
'type': type,
'number': number,
}).eq('id', personId);
}
// --- Adiciona estas funções dentro da classe StatsController ---
// ELIMINAR: Remove o documento da sub-coleção
Future<void> deletePerson(String teamId, String personId) async {
await _db
.collection('teams')
.doc(teamId)
.collection('members')
.doc(personId)
.delete();
}
// Apagar
Future<void> deletePerson(String teamId, String personId) async {
try {
await _supabase.from('members').delete().eq('id', personId);
} catch (e) {
debugPrint("Erro ao apagar: $e");
}
}
// EDITAR (LOGICA): Abre o popup já preenchido com os dados atuais
void showEditPersonDialog(BuildContext context, String teamId, Person person) {
final nameController = TextEditingController(text: person.name);
final numberController = TextEditingController(text: person.number);
String selectedType = person.type;
showDialog(
context: context,
builder: (context) => StatefulBuilder(
builder: (context, setPopupState) => AlertDialog(
title: const Text("Editar Personagem"),
content: Column(
mainAxisSize: MainAxisSize.min,
children: [
DropdownButtonFormField<String>(
value: selectedType,
items: ['Jogador', 'Treinador'].map((t) => DropdownMenuItem(value: t, child: Text(t))).toList(),
onChanged: (val) => setPopupState(() => selectedType = val!),
decoration: const InputDecoration(labelText: 'Tipo'),
),
TextField(controller: nameController, decoration: const InputDecoration(labelText: 'Nome')),
if (selectedType == 'Jogador')
TextField(controller: numberController, decoration: const InputDecoration(labelText: 'Número')),
],
),
actions: [
TextButton(onPressed: () => Navigator.pop(context), child: const Text("Cancelar")),
ElevatedButton(
onPressed: () async {
await _db.collection('teams').doc(teamId).collection('members').doc(person.id).update({
'name': nameController.text,
'type': selectedType,
'number': selectedType == 'Jogador' ? numberController.text : '',
});
if (context.mounted) Navigator.pop(context);
},
child: const Text("Guardar Alterações"),
),
],
),
),
);
}
// --- LÓGICA DE INTERFACE (POPUP) ---
// --- 3. DIÁLOGOS (UI) ---
// Mostrar Diálogo de Adicionar
void showAddPersonDialog(BuildContext context, String teamId) {
String selectedType = 'Jogador';
final TextEditingController nameController = TextEditingController();
final TextEditingController numberController = TextEditingController();
_showPersonDialog(context, teamId: teamId);
}
// Mostrar Diálogo de Editar
void showEditPersonDialog(BuildContext context, String teamId, Person person) {
_showPersonDialog(context, teamId: teamId, person: person);
}
// Função Genérica para o Diálogo (Serve para criar e editar)
void _showPersonDialog(BuildContext context, {required String teamId, Person? person}) {
final isEditing = person != null;
final nameController = TextEditingController(text: person?.name ?? '');
final numberController = TextEditingController(text: person?.number ?? '');
// Valor inicial do dropdown ('Jogador' por defeito)
String selectedType = person?.type ?? 'Jogador';
showDialog(
context: context,
builder: (context) {
// Usamos StatefulBuilder para atualizar o Dropdown dentro do Dialog
return StatefulBuilder(
builder: (context, setPopupState) {
builder: (context, setState) {
return AlertDialog(
shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(15)),
title: const Text('Novo Personagem'),
content: SingleChildScrollView(
child: Column(
mainAxisSize: MainAxisSize.min,
children: [
// Seletor: Jogador ou Treinador
DropdownButtonFormField<String>(
value: selectedType,
decoration: const InputDecoration(labelText: 'Tipo'),
items: ['Jogador', 'Treinador']
.map((t) => DropdownMenuItem(value: t, child: Text(t)))
.toList(),
onChanged: (val) {
setPopupState(() {
selectedType = val!;
});
},
),
const SizedBox(height: 15),
// Campo Nome
TextField(
controller: nameController,
textCapitalization: TextCapitalization.words,
decoration: const InputDecoration(
labelText: 'Nome Completo',
hintText: 'Ex: Stephen Curry',
),
),
// Campo Número (Aparece apenas se for Jogador)
if (selectedType == 'Jogador') ...[
const SizedBox(height: 15),
TextField(
controller: numberController,
keyboardType: TextInputType.number,
decoration: const InputDecoration(
labelText: 'Número da Camisola',
hintText: 'Ex: 30',
),
),
title: Text(isEditing ? 'Editar Membro' : 'Novo Membro'),
content: Column(
mainAxisSize: MainAxisSize.min,
children: [
// Nome
TextField(
controller: nameController,
decoration: const InputDecoration(labelText: 'Nome'),
textCapitalization: TextCapitalization.sentences,
),
const SizedBox(height: 10),
// Tipo (Jogador/Treinador)
DropdownButtonFormField<String>(
value: selectedType,
decoration: const InputDecoration(labelText: 'Função'),
items: const [
DropdownMenuItem(value: 'Jogador', child: Text('Jogador')),
DropdownMenuItem(value: 'Treinador', child: Text('Treinador')),
],
],
),
onChanged: (value) {
if (value != null) {
setState(() => selectedType = value);
}
},
),
const SizedBox(height: 10),
// Número (Só aparece se for Jogador)
if (selectedType == 'Jogador')
TextField(
controller: numberController,
decoration: const InputDecoration(labelText: 'Número da Camisola'),
keyboardType: TextInputType.number,
),
],
),
actions: [
TextButton(
@@ -148,23 +116,22 @@ void showEditPersonDialog(BuildContext context, String teamId, Person person) {
child: const Text('Cancelar'),
),
ElevatedButton(
style: ElevatedButton.styleFrom(
backgroundColor: const Color(0xFF00C853),
),
style: ElevatedButton.styleFrom(backgroundColor: const Color(0xFF00C853)),
onPressed: () async {
if (nameController.text.isNotEmpty) {
// CHAMA A FUNÇÃO DE GRAVAR DO FIREBASE
await addPerson(
teamId,
nameController.text,
selectedType,
selectedType == 'Jogador' ? numberController.text : '',
);
if (context.mounted) Navigator.pop(context);
if (nameController.text.isEmpty) return;
final name = nameController.text.trim();
final number = numberController.text.trim();
if (isEditing) {
await _updatePersonInSupabase(person!.id, name, selectedType, number);
} else {
await _addPersonToSupabase(teamId, name, selectedType, number);
}
if (context.mounted) Navigator.pop(context);
},
child: const Text('Guardar', style: TextStyle(color: Colors.white)),
child: Text(isEditing ? 'Guardar' : 'Adicionar', style: const TextStyle(color: Colors.white)),
),
],
);