🧱 Add basis of tencent rtc

lib/database/database.native.dart

@@ -0,0 +1,16 @@
+import 'dart:io';
+
+import 'package:drift/drift.dart';
+import 'package:drift/native.dart';
+import 'package:island/database/drift_db.dart';
+import 'package:path/path.dart' as p;
+import 'package:path_provider/path_provider.dart';
+
+AppDatabase constructDb() {
+  final db = LazyDatabase(() async {
+    final dbFolder = await getApplicationDocumentsDirectory();
+    final file = File(p.join(dbFolder.path, 'solar_network_data.sqlite'));
+    return NativeDatabase(file);
+  });
+  return AppDatabase(db);
+}

lib/database/database.web.dart

@@ -0,0 +1,20 @@
+import 'package:drift/drift.dart';
+import 'package:drift/wasm.dart';
+import 'package:island/database/drift_db.dart';
+
+AppDatabase constructDb() {
+  return AppDatabase(connectOnWeb());
+}
+
+DatabaseConnection connectOnWeb() {
+  return DatabaseConnection.delayed(
+    Future(() async {
+      final result = await WasmDatabase.open(
+        databaseName: 'solar_network_data',
+        sqlite3Uri: Uri.parse('sqlite3.wasm'),
+        driftWorkerUri: Uri.parse('drift_worker.dart.js'),
+      );
+      return result.resolvedExecutor;
+    }),
+  );
+}

lib/database/drift_db.dart

@@ -1,17 +1,13 @@
 import 'dart:convert';
-import 'dart:io';
 import 'package:drift/drift.dart';
-import 'package:drift/native.dart';
 import 'package:island/database/message.dart';
-import 'package:path_provider/path_provider.dart';
-import 'package:path/path.dart' as p;
 
 part 'drift_db.g.dart';
 
 // Define the database
 @DriftDatabase(tables: [ChatMessages])
 class AppDatabase extends _$AppDatabase {
-  AppDatabase() : super(_openConnection());
+  AppDatabase(super.e);
 
   @override
   int get schemaVersion => 1;
@@ -75,12 +71,3 @@ class AppDatabase extends _$AppDatabase {
     );
   }
 }
-
-// Helper to open the database connection
-LazyDatabase _openConnection() {
-  return LazyDatabase(() async {
-    final dbFolder = await getApplicationDocumentsDirectory();
-    final file = File(p.join(dbFolder.path, 'solar_network_data.sqlite'));
-    return NativeDatabase(file);
-  });
-}