h-1.flutter.0/lib/screens/staff_master_screen.dart
2026-03-04 14:55:40 +09:00

270 lines
10 KiB
Dart

import 'package:flutter/material.dart';
import 'package:uuid/uuid.dart';
import '../models/department_model.dart';
import '../models/staff_model.dart';
import '../services/department_repository.dart';
import '../services/staff_repository.dart';
class StaffMasterScreen extends StatefulWidget {
const StaffMasterScreen({super.key});
@override
State<StaffMasterScreen> createState() => _StaffMasterScreenState();
}
class _StaffMasterScreenState extends State<StaffMasterScreen> {
final StaffRepository _staffRepository = StaffRepository();
final DepartmentRepository _departmentRepository = DepartmentRepository();
final Uuid _uuid = const Uuid();
bool _isLoading = true;
bool _includeInactive = false;
List<StaffMember> _staff = const [];
List<Department> _departments = const [];
@override
void initState() {
super.initState();
_loadData();
}
Future<void> _loadData() async {
setState(() => _isLoading = true);
final results = await Future.wait([
_staffRepository.fetchStaff(includeInactive: _includeInactive),
_departmentRepository.fetchDepartments(includeInactive: true),
]);
if (!mounted) return;
setState(() {
_staff = results.first as List<StaffMember>;
_departments = results.last as List<Department>;
_isLoading = false;
});
}
Future<void> _openForm({StaffMember? staff}) async {
final result = await showDialog<StaffMember>(
context: context,
builder: (ctx) => _StaffFormDialog(
staff: staff,
departments: _departments,
onSubmit: (member) => Navigator.of(ctx).pop(member),
),
);
if (result == null) return;
final saving = result.copyWith(id: result.id.isEmpty ? _uuid.v4() : result.id, updatedAt: DateTime.now());
await _staffRepository.saveStaff(saving);
if (!mounted) return;
ScaffoldMessenger.of(context).showSnackBar(const SnackBar(content: Text('担当者を保存しました')));
_loadData();
}
Future<void> _deleteStaff(StaffMember staff) async {
final confirmed = await showDialog<bool>(
context: context,
builder: (ctx) => AlertDialog(
title: const Text('担当者を削除'),
content: Text('${staff.name} を削除しますか?'),
actions: [
TextButton(onPressed: () => Navigator.pop(ctx, false), child: const Text('キャンセル')),
TextButton(onPressed: () => Navigator.pop(ctx, true), child: const Text('削除', style: TextStyle(color: Colors.red))),
],
),
);
if (confirmed != true) return;
await _staffRepository.deleteStaff(staff.id);
if (!mounted) return;
ScaffoldMessenger.of(context).showSnackBar(const SnackBar(content: Text('担当者を削除しました')));
_loadData();
}
String _departmentName(String? departmentId) {
if (departmentId == null) return '部門未設定';
return _departments.firstWhere(
(d) => d.id == departmentId,
orElse: () => Department(id: departmentId, name: '不明部門', updatedAt: DateTime.now()),
).name;
}
@override
Widget build(BuildContext context) {
return Scaffold(
appBar: AppBar(
leading: const BackButton(),
title: const Text('M6:担当者マスター'),
actions: [
SwitchListTile.adaptive(
value: _includeInactive,
onChanged: (value) {
setState(() => _includeInactive = value);
_loadData();
},
title: const Text('退職者も表示'),
contentPadding: const EdgeInsets.only(right: 12),
),
],
),
floatingActionButton: FloatingActionButton(
onPressed: () => _openForm(),
child: const Icon(Icons.add),
),
body: _isLoading
? const Center(child: CircularProgressIndicator())
: _staff.isEmpty
? const _EmptyState(message: '担当者が登録されていません')
: RefreshIndicator(
onRefresh: _loadData,
child: ListView.builder(
padding: const EdgeInsets.symmetric(vertical: 8),
itemCount: _staff.length,
itemBuilder: (context, index) {
final staff = _staff[index];
final subtitleLines = [
_departmentName(staff.departmentId),
if (staff.email?.isNotEmpty == true) 'メール: ${staff.email}',
if (staff.tel?.isNotEmpty == true) 'TEL: ${staff.tel}',
if (staff.role?.isNotEmpty == true) '役割: ${staff.role}',
if (staff.permissionLevel?.isNotEmpty == true) '権限: ${staff.permissionLevel}',
staff.isActive ? '稼働中' : '退職/無効',
];
return Card(
margin: const EdgeInsets.symmetric(horizontal: 16, vertical: 6),
child: ListTile(
title: Text(staff.name, style: const TextStyle(fontWeight: FontWeight.bold)),
subtitle: Text(subtitleLines.where((line) => line.isNotEmpty).join('\n')),
trailing: PopupMenuButton<String>(
onSelected: (value) {
switch (value) {
case 'edit':
_openForm(staff: staff);
break;
case 'delete':
_deleteStaff(staff);
break;
}
},
itemBuilder: (context) => const [
PopupMenuItem(value: 'edit', child: Text('編集')),
PopupMenuItem(value: 'delete', child: Text('削除')),
],
),
),
);
},
),
),
);
}
}
class _StaffFormDialog extends StatefulWidget {
const _StaffFormDialog({required this.onSubmit, required this.departments, this.staff});
final StaffMember? staff;
final List<Department> departments;
final ValueChanged<StaffMember> onSubmit;
@override
State<_StaffFormDialog> createState() => _StaffFormDialogState();
}
class _StaffFormDialogState extends State<_StaffFormDialog> {
late final TextEditingController _nameController;
late final TextEditingController _emailController;
late final TextEditingController _telController;
late final TextEditingController _roleController;
late final TextEditingController _permissionController;
String? _departmentId;
bool _isActive = true;
@override
void initState() {
super.initState();
final staff = widget.staff;
_nameController = TextEditingController(text: staff?.name ?? '');
_emailController = TextEditingController(text: staff?.email ?? '');
_telController = TextEditingController(text: staff?.tel ?? '');
_roleController = TextEditingController(text: staff?.role ?? '');
_permissionController = TextEditingController(text: staff?.permissionLevel ?? '');
_departmentId = staff?.departmentId;
_isActive = staff?.isActive ?? true;
}
void _submit() {
if (_nameController.text.trim().isEmpty) {
ScaffoldMessenger.of(context).showSnackBar(const SnackBar(content: Text('氏名は必須です')));
return;
}
widget.onSubmit(
StaffMember(
id: widget.staff?.id ?? '',
name: _nameController.text.trim(),
email: _emailController.text.trim().isEmpty ? null : _emailController.text.trim(),
tel: _telController.text.trim().isEmpty ? null : _telController.text.trim(),
role: _roleController.text.trim().isEmpty ? null : _roleController.text.trim(),
departmentId: _departmentId,
permissionLevel: _permissionController.text.trim().isEmpty ? null : _permissionController.text.trim(),
isActive: _isActive,
updatedAt: DateTime.now(),
),
);
}
@override
Widget build(BuildContext context) {
return AlertDialog(
title: Text(widget.staff == null ? '担当者を追加' : '担当者を編集'),
content: SingleChildScrollView(
child: Column(
mainAxisSize: MainAxisSize.min,
children: [
TextField(controller: _nameController, decoration: const InputDecoration(labelText: '氏名 *')),
TextField(controller: _emailController, decoration: const InputDecoration(labelText: 'メール'), keyboardType: TextInputType.emailAddress),
TextField(controller: _telController, decoration: const InputDecoration(labelText: '電話番号'), keyboardType: TextInputType.phone),
DropdownButtonFormField<String?>(
initialValue: _departmentId,
decoration: const InputDecoration(labelText: '所属部門'),
items: [
const DropdownMenuItem<String?>(value: null, child: Text('未設定')),
...widget.departments.map((dept) => DropdownMenuItem<String?>(value: dept.id, child: Text(dept.name))),
],
onChanged: (value) => setState(() => _departmentId = value),
),
TextField(controller: _roleController, decoration: const InputDecoration(labelText: '役割/職位')),
TextField(controller: _permissionController, decoration: const InputDecoration(labelText: '権限レベル')),
SwitchListTile(
title: const Text('稼働中'),
value: _isActive,
onChanged: (value) => setState(() => _isActive = value),
),
],
),
),
actions: [
TextButton(onPressed: () => Navigator.pop(context), child: const Text('キャンセル')),
FilledButton(onPressed: _submit, child: const Text('保存')),
],
);
}
}
class _EmptyState extends StatelessWidget {
const _EmptyState({required this.message});
final String message;
@override
Widget build(BuildContext context) {
return Center(
child: Column(
mainAxisAlignment: MainAxisAlignment.center,
children: [
const Icon(Icons.person_off, size: 64, color: Colors.grey),
const SizedBox(height: 16),
Text(message),
],
),
);
}
}