Initialize MVVM architecture

lib/viewmodels/db.dart

@@ -0,0 +1,21 @@
+//  Future<Database> OpenLocalBdd() async {
+//    // Open the database and store the reference.
+//    final Future<Database> database = openDatabase(
+//      // Set the path to the database. Note: Using the `join` function from the
+//      // `path` package is best practice to ensure the path is correctly
+//      // constructed for each platform.
+//        join(await getDatabasesPath(), 'astronote_database.db'),
+//      onCreate: (db, version) {
+//        // Run the CREATE TABLE statement on the database.
+//        return db.execute(
+//          "CREATE TABLE credentials(id INTEGER PRIMARY KEY, name TEXT, age INTEGER)",
+//        );
+//      },
+//      // Set the version. This executes the onCreate function and provides a
+//      // path to perform database upgrades and downgrades.
+//      version: 1,
+//
+//    );
+//    print(await getDatabasesPath());
+//  await database;
+//  }