127 lines
3.8 KiB
Dart
127 lines
3.8 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:intl/intl.dart';
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import '../models/activity_log_model.dart';
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import '../services/activity_log_repository.dart';
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class ActivityLogScreen extends StatefulWidget {
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const ActivityLogScreen({Key? key}) : super(key: key);
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@override
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State<ActivityLogScreen> createState() => _ActivityLogScreenState();
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}
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class _ActivityLogScreenState extends State<ActivityLogScreen> {
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final ActivityLogRepository _logRepo = ActivityLogRepository();
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List<ActivityLog> _logs = [];
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bool _isLoading = true;
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@override
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void initState() {
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super.initState();
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_loadLogs();
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}
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Future<void> _loadLogs() async {
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setState(() => _isLoading = true);
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final logs = await _logRepo.getAllLogs();
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setState(() {
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_logs = logs;
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_isLoading = false;
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});
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}
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@override
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Widget build(BuildContext context) {
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final dateFormat = DateFormat('yyyy/MM/dd HH:mm:ss');
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return Scaffold(
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appBar: AppBar(
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title: const Text("アクティビティ履歴 (Gitログ風)"),
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backgroundColor: Colors.blueGrey.shade800,
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actions: [
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IconButton(icon: const Icon(Icons.refresh), onPressed: _loadLogs),
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],
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),
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body: _isLoading
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? const Center(child: CircularProgressIndicator())
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: _logs.isEmpty
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? const Center(child: Text("履歴はありません"))
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: ListView.builder(
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itemCount: _logs.length,
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itemBuilder: (context, index) {
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final log = _logs[index];
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return _buildLogTile(log, dateFormat);
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},
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),
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);
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}
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Widget _buildLogTile(ActivityLog log, DateFormat fmt) {
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IconData icon;
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Color color;
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switch (log.action) {
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case "SAVE_INVOICE":
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case "SAVE_PRODUCT":
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case "SAVE_CUSTOMER":
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icon = Icons.save;
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color = Colors.green;
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break;
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case "DELETE_INVOICE":
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case "DELETE_PRODUCT":
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case "DELETE_CUSTOMER":
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icon = Icons.delete_forever;
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color = Colors.red;
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break;
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case "GENERATE_PDF":
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icon = Icons.picture_as_pdf;
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color = Colors.orange;
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break;
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default:
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icon = Icons.info_outline;
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color = Colors.blueGrey;
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}
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return Card(
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margin: const EdgeInsets.symmetric(horizontal: 12, vertical: 4),
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elevation: 0,
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shape: RoundedRectangleBorder(
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side: BorderSide(color: Colors.grey.shade200),
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borderRadius: BorderRadius.circular(8),
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),
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child: ListTile(
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leading: CircleAvatar(
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backgroundColor: color.withOpacity(0.1),
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child: Icon(icon, color: color, size: 20),
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),
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title: Text(
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"${_getActionJapanese(log.action)} [${log.targetType}]",
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style: const TextStyle(fontWeight: FontWeight.bold, fontSize: 13),
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),
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subtitle: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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if (log.details != null)
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Text(log.details!, style: const TextStyle(fontSize: 12, color: Colors.black87)),
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const SizedBox(height: 4),
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Text(fmt.format(log.timestamp), style: TextStyle(fontSize: 11, color: Colors.grey.shade600)),
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],
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),
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isThreeLine: log.details != null,
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),
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);
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}
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String _getActionJapanese(String action) {
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switch (action) {
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case "SAVE_INVOICE": return "伝票保存";
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case "DELETE_INVOICE": return "伝票削除";
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case "SAVE_PRODUCT": return "商品更新";
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case "DELETE_PRODUCT": return "商品削除";
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case "SAVE_CUSTOMER": return "顧客更新";
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case "DELETE_CUSTOMER": return "顧客削除";
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case "GENERATE_PDF": return "PDF発行";
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default: return action;
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}
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}
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}
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