134 lines
3.5 KiB
Dart
134 lines
3.5 KiB
Dart
import 'package:flutter/material.dart';
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import '../models/player.dart';
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const allRoles = [
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'GK',
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'CB', 'LSB', 'RSB',
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'DMF', 'CMF', 'OMF', 'LMF', 'RMF',
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'CF', 'ST', 'LWG', 'RWG',
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];
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class PoolScreen extends StatefulWidget {
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final List<Player> initial;
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const PoolScreen({super.key, required this.initial});
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@override
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State<PoolScreen> createState() => _PoolScreenState();
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}
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class _PoolScreenState extends State<PoolScreen> {
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late List<Player> _players;
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final _nameCtrl = TextEditingController();
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final Set<String> _selected = {};
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@override
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void initState() {
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super.initState();
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_players = [...widget.initial];
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}
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void _add() {
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final name = _nameCtrl.text.trim();
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if (name.isEmpty) {
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ScaffoldMessenger.of(context).showSnackBar(
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const SnackBar(content: Text('選手名を入力してください')),
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);
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return;
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}
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if (_selected.isEmpty) {
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ScaffoldMessenger.of(context).showSnackBar(
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const SnackBar(content: Text('適正ポジションを1つ以上選んでください')),
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);
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return;
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}
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setState(() {
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_players.add(Player(name: name, positions: {..._selected}));
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_nameCtrl.clear();
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_selected.clear();
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});
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ScaffoldMessenger.of(context).showSnackBar(
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const SnackBar(content: Text('追加しました')),
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);
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}
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@override
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void dispose() {
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_nameCtrl.dispose();
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super.dispose();
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}
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@override
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Widget build(BuildContext context) {
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return Scaffold(
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appBar: AppBar(
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title: const Text('選手プール'),
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actions: [
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TextButton(
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onPressed: () => Navigator.pop(context, _players),
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child: const Text('完了', style: TextStyle(color: Colors.white)),
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),
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],
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),
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body: Padding(
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padding: const EdgeInsets.all(12),
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child: Column(
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children: [
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TextField(
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controller: _nameCtrl,
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decoration: const InputDecoration(
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labelText: '選手名',
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border: OutlineInputBorder(),
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),
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),
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const SizedBox(height: 10),
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Wrap(
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spacing: 8,
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runSpacing: 8,
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children: allRoles.map((r) {
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final on = _selected.contains(r);
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return FilterChip(
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label: Text(r),
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selected: on,
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onSelected: (v) {
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setState(() {
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if (v) _selected.add(r);
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else _selected.remove(r);
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});
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},
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);
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}).toList(),
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),
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const SizedBox(height: 10),
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ElevatedButton(
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onPressed: _add,
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child: const Text('追加'),
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),
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const SizedBox(height: 10),
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const Divider(),
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Expanded(
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child: ListView.builder(
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itemCount: _players.length,
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itemBuilder: (_, i) {
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final p = _players[i];
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return ListTile(
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title: Text(p.name),
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subtitle: Text(p.positions.join(', ')),
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trailing: IconButton(
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icon: const Icon(Icons.delete),
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onPressed: () => setState(() => _players.removeAt(i)),
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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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}
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}
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