测试块编辑器笔记

2026-06-26 05:53:40 +08:00
parent 22797603f5
commit f7ef50a677
20 changed files with 3743 additions and 1 deletions
--- a/lib/utils/note_plus/note_plus_dao.dart
+++ b/lib/utils/note_plus/note_plus_dao.dart
@@ -0,0 +1,134 @@
+import 'package:flutter/foundation.dart';
+import '../../models/note_plus_models.dart';
+import '../database_helper.dart';
+
+/// Note Plus 块文档数据访问对象
+class NotePlusDao {
+  final DatabaseHelper _dbHelper = DatabaseHelper.instance;
+
+  Future<T> _wrap<T>(String op, Future<T> Function() fn) async {
+    try {
+      return await fn();
+    } catch (e) {
+      debugPrint('[NotePlusDao] $op error: $e');
+      rethrow;
+    }
+  }
+
+  // 获取所有未删除的文档
+  Future<List<NotePlusDocument>> getAll() => _wrap('getAll', () async {
+    final db = await _dbHelper.database;
+    final List<Map<String, dynamic>> maps = await db.query(
+      'note_plus',
+      where: 'is_deleted = ?',
+      whereArgs: [0],
+      orderBy: 'sort_index ASC, updated_at DESC',
+    );
+    return List.generate(maps.length, (i) => NotePlusDocument.fromJson(maps[i]));
+  });
+
+  // 分页查询
+  Future<List<NotePlusDocument>> getPaged({int limit = 20, int offset = 0}) =>
+      _wrap('getPaged', () async {
+    final db = await _dbHelper.database;
+    final maps = await db.query('note_plus', where: 'is_deleted = 0',
+        orderBy: 'sort_index ASC, updated_at DESC', limit: limit, offset: offset);
+    return List.generate(maps.length, (i) => NotePlusDocument.fromJson(maps[i]));
+  });
+
+  // 根据ID获取
+  Future<NotePlusDocument?> getById(String id) => _wrap('getById', () async {
+    final db = await _dbHelper.database;
+    final List<Map<String, dynamic>> maps = await db.query(
+      'note_plus',
+      where: 'id = ? AND is_deleted = ?',
+      whereArgs: [id, 0],
+    );
+    if (maps.isEmpty) return null;
+    return NotePlusDocument.fromJson(maps.first);
+  });
+
+  // 插入
+  Future<int> insert(NotePlusDocument doc) => _wrap('insert', () async {
+    final db = await _dbHelper.database;
+    return await db.insert('note_plus', doc.toJson());
+  });
+
+  // 更新
+  Future<int> update(NotePlusDocument doc) => _wrap('update', () async {
+    final db = await _dbHelper.database;
+    return await db.update(
+      'note_plus',
+      doc.toJson(),
+      where: 'id = ?',
+      whereArgs: [doc.id],
+    );
+  });
+
+  // 软删除
+  Future<int> delete(String id) => _wrap('delete', () async {
+    final db = await _dbHelper.database;
+    return await db.update(
+      'note_plus',
+      {'is_deleted': 1, 'updated_at': DateTime.now().toIso8601String()},
+      where: 'id = ?',
+      whereArgs: [id],
+    );
+  });
+
+  // ========== 回收站 ==========
+
+  Future<List<NotePlusDocument>> getDeleted() => _wrap('getDeleted', () async {
+    final db = await _dbHelper.database;
+    final List<Map<String, dynamic>> maps = await db.query(
+      'note_plus',
+      where: 'is_deleted = ?',
+      whereArgs: [1],
+      orderBy: 'sort_index ASC, updated_at DESC',
+    );
+    return List.generate(maps.length, (i) => NotePlusDocument.fromJson(maps[i]));
+  });
+
+  Future<int> restore(String id) => _wrap('restore', () async {
+    final db = await _dbHelper.database;
+    return await db.update(
+      'note_plus',
+      {'is_deleted': 0, 'updated_at': DateTime.now().toIso8601String()},
+      where: 'id = ?',
+      whereArgs: [id],
+    );
+  });
+
+  Future<int> permanentDelete(String id) => _wrap('permanentDelete', () async {
+    final db = await _dbHelper.database;
+    return await db.delete(
+      'note_plus',
+      where: 'id = ?',
+      whereArgs: [id],
+    );
+  });
+
+  // 搜索
+  Future<List<NotePlusDocument>> search(String query) => _wrap('search', () async {
+    final db = await _dbHelper.database;
+    final List<Map<String, dynamic>> maps = await db.query(
+      'note_plus',
+      where: '(title LIKE ? OR blocks_json LIKE ? OR tags LIKE ?) AND is_deleted = ?',
+      whereArgs: ['%$query%', '%$query%', '%$query%', 0],
+      orderBy: 'sort_index ASC, updated_at DESC',
+    );
+    return List.generate(maps.length, (i) => NotePlusDocument.fromJson(maps[i]));
+  });
+
+  // 根据标签筛选
+  Future<List<NotePlusDocument>> getByTag(String tag) => _wrap('getByTag', () async {
+    final db = await _dbHelper.database;
+    final List<Map<String, dynamic>> maps = await db.query(
+      'note_plus',
+      where: 'tags LIKE ? AND is_deleted = ?',
+      whereArgs: ['%$tag%', 0],
+      orderBy: 'sort_index ASC, updated_at DESC',
+    );
+    return List.generate(maps.length, (i) => NotePlusDocument.fromJson(maps[i]));
+  });
+}