Initial project import

2026-07-24 23:11:20 +08:00
commit 6396eabb87
372 changed files with 49682 additions and 0 deletions
@@ -0,0 +1,173 @@
+import 'package:flutter/material.dart';
+import 'package:miaoji_zhang/shared/api/api_client.dart';
+import 'package:miaoji_zhang/shared/services/local_database.dart';
+import 'package:miaoji_zhang/shared/services/sync_service.dart';
+import 'package:miaoji_zhang/shared/theme/app_theme.dart';
+import 'package:miaoji_zhang/shared/widgets/app_controls.dart';
+
+class SyncConflictsPage extends StatefulWidget {
+  const SyncConflictsPage({super.key});
+
+  @override
+  State<SyncConflictsPage> createState() => _SyncConflictsPageState();
+}
+
+class _SyncConflictsPageState extends State<SyncConflictsPage> {
+  List<Map<String, dynamic>> _items = const [];
+  int? _resolvingId;
+
+  @override
+  void initState() {
+    super.initState();
+    _load();
+  }
+
+  void _load() {
+    setState(() => _items = LocalDatabase.instance.conflicts());
+  }
+
+  Future<void> _resolve(
+    Map<String, dynamic> item, {
+    required bool keepLocal,
+  }) async {
+    setState(() => _resolvingId = item['id'] as int);
+    try {
+      await SyncService.instance.resolveConflict(item, keepLocal: keepLocal);
+      if (mounted) _load();
+    } catch (error) {
+      if (mounted) {
+        ScaffoldMessenger.of(
+          context,
+        ).showSnackBar(SnackBar(content: Text(apiErrorMessage(error))));
+      }
+    } finally {
+      if (mounted) setState(() => _resolvingId = null);
+    }
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    return Scaffold(
+      appBar: AppBar(title: Text('同步冲突')),
+      body: _items.isEmpty
+          ? Center(
+              child: Text(
+                '没有需要处理的同步冲突',
+                style: TextStyle(color: context.jz.text3),
+              ),
+            )
+          : ListView.separated(
+              padding: const EdgeInsets.all(16),
+              itemCount: _items.length,
+              separatorBuilder: (_, __) => SizedBox(height: 10),
+              itemBuilder: (context, index) => _conflictCard(_items[index]),
+            ),
+    );
+  }
+
+  Widget _conflictCard(Map<String, dynamic> item) {
+    final local = item['local'] as Map<String, dynamic>;
+    final remote = item['remote'] as Map<String, dynamic>;
+    final resolving = _resolvingId == item['id'];
+    return Card(
+      child: Padding(
+        padding: const EdgeInsets.all(14),
+        child: Column(
+          crossAxisAlignment: CrossAxisAlignment.start,
+          children: [
+            Row(
+              children: [
+                Icon(Icons.sync_problem_rounded, color: AppTheme.orange),
+                SizedBox(width: 8),
+                Expanded(
+                  child: Text(
+                    _operationLabel(item['operation'] as String),
+                    style: TextStyle(fontSize: 14, fontWeight: FontWeight.w800),
+                  ),
+                ),
+              ],
+            ),
+            SizedBox(height: 12),
+            Row(
+              crossAxisAlignment: CrossAxisAlignment.start,
+              children: [
+                Expanded(
+                  child: _version('本地版本', local, context.jz.primaryBackground),
+                ),
+                SizedBox(width: 9),
+                Expanded(
+                  child: _version('云端版本', remote, context.jz.aiBackground),
+                ),
+              ],
+            ),
+            SizedBox(height: 12),
+            Row(
+              children: [
+                Expanded(
+                  child: JzActionButton(
+                    label: '使用云端',
+                    secondary: true,
+                    loading: resolving,
+                    onPressed: resolving
+                        ? null
+                        : () => _resolve(item, keepLocal: false),
+                  ),
+                ),
+                SizedBox(width: 9),
+                Expanded(
+                  child: JzActionButton(
+                    label: '保留本地',
+                    loading: resolving,
+                    onPressed: resolving
+                        ? null
+                        : () => _resolve(item, keepLocal: true),
+                  ),
+                ),
+              ],
+            ),
+          ],
+        ),
+      ),
+    );
+  }
+
+  Widget _version(String title, Map<String, dynamic> value, Color background) {
+    final amount = value['amount'];
+    return Container(
+      constraints: const BoxConstraints(minHeight: 92),
+      padding: const EdgeInsets.all(10),
+      decoration: BoxDecoration(
+        color: background,
+        borderRadius: BorderRadius.circular(12),
+      ),
+      child: Column(
+        crossAxisAlignment: CrossAxisAlignment.start,
+        children: [
+          Text(
+            title,
+            style: TextStyle(fontSize: 10.5, color: context.jz.text3),
+          ),
+          SizedBox(height: 6),
+          if (amount != null)
+            Text(
+              '¥${(amount as num).toStringAsFixed(2)}',
+              style: TextStyle(fontSize: 15, fontWeight: FontWeight.w800),
+            ),
+          SizedBox(height: 3),
+          Text(
+            (value['note'] ?? value['categoryName'] ?? '无可展示内容').toString(),
+            maxLines: 2,
+            overflow: TextOverflow.ellipsis,
+            style: TextStyle(fontSize: 10.5, color: context.jz.text2),
+          ),
+        ],
+      ),
+    );
+  }
+
+  String _operationLabel(String operation) => switch (operation) {
+    'delete' => '同一账单在云端有新修改，是否仍删除？',
+    'restore' => '同一账单在云端有新修改，是否仍恢复？',
+    _ => '本地与云端都修改了同一账单',
+  };
+}