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Fix missing export db implementation

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Ming Ming 2023-05-30 23:50:50 +08:00
parent f531865a3a
commit f34d56bae1
1 changed files with 12 additions and 0 deletions
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12
app/lib/mobile/db_util.dart
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@ -3,6 +3,8 @@ import 'dart:io' as dart;
import 'package:drift/drift.dart';
import 'package:drift/native.dart';
import 'package:flutter/services.dart' show rootBundle;
import 'package:nc_photos/entity/sqlite/database.dart' as sql;
import 'package:nc_photos_plugin/nc_photos_plugin.dart';
import 'package:path/path.dart' as path_lib;
import 'package:path_provider/path_provider.dart';
import 'package:sqlite3/common.dart';
@ -59,3 +61,13 @@ Future<CommonDatabase> openRawSqliteDbFromAsset(
mode: isReadOnly ? OpenMode.readOnly : OpenMode.readWriteCreate,
);
}
Future<dynamic> exportSqliteDb(sql.SqliteDb db) async {
final dir = await getApplicationDocumentsDirectory();
final file = dart.File(path_lib.join(dir.path, "export.sqlite"));
if (await file.exists()) {
await file.delete();
}
await db.customStatement("VACUUM INTO ?", [file.path]);
return MediaStore.copyFileToDownload(file.path);
}