init

lib/app/app_bootstrap.dart

@@ -0,0 +1,36 @@
+import 'package:flutter/material.dart';
+import 'package:provider/provider.dart';
+
+import '../viewmodels/bar_screen_view_model.dart';
+import '../viewmodels/product_list_view_model.dart';
+
+class AppBootstrap extends StatefulWidget {
+  final Widget child;
+
+  const AppBootstrap({
+    super.key,
+    required this.child,
+  });
+
+  @override
+  State<AppBootstrap> createState() => _AppBootstrapState();
+}
+
+class _AppBootstrapState extends State<AppBootstrap> {
+  @override
+  void initState() {
+    super.initState();
+
+    WidgetsBinding.instance.addPostFrameCallback((_) {
+      if (!mounted) return;
+
+      context.read<ProductListViewModel>().ensureLoaded();
+      context.read<BarScreenViewModel>().ensureLoaded();
+    });
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    return widget.child;
+  }
+}