import 'package:drift/drift.dart';
import 'package:drift/native.dart';
import 'package:lensai/features/chat_archive/data/database/database.dart';
import 'package:path_provider/path_provider.dart' as path_provider;
import 'package:riverpod_annotation/riverpod_annotation.dart';
import 'package:sqlite3/sqlite3.dart';
import 'package:sqlite3_flutter_libs/sqlite3_flutter_libs.dart';
import 'package:universal_io/io.dart';

part 'providers.g.dart';

@Riverpod()
ChatSearchDatabase chatSearchDatabase(ChatSearchDatabaseRef ref) {
  return ChatSearchDatabase(
    LazyDatabase(() async {
      // Also work around limitations on old Android versions
      if (Platform.isAndroid) {
        await applyWorkaroundToOpenSqlite3OnOldAndroidVersions();
      }

      // Make sqlite3 pick a more suitable location for temporary files - the
      // one from the system may be inaccessible due to sandboxing.
      final cachebase = (await path_provider.getTemporaryDirectory()).path;
      // We can't access /tmp on Android, which sqlite3 would try by default.
      // Explicitly tell it about the correct temporary directory.
      sqlite3.tempDirectory = cachebase;

      return NativeDatabase.memory();
    }),
  );
}