feat: manual register

lib/ui/add_page/widgets/add_page.dart

@@ -2,6 +2,7 @@ import 'package:flutter/material.dart';
 import 'package:flutter_svg/svg.dart';
 import 'package:mobile_scanner/mobile_scanner.dart';
 import 'package:seshat/ui/add_page/view_model/add_view_model.dart';
+import 'package:seshat/ui/add_page/widgets/form_popup.dart';
 import 'package:seshat/ui/add_page/widgets/owner_popup.dart';
 import 'package:seshat/ui/core/ui/navigation_bar.dart';
 
@@ -22,6 +23,8 @@ class _AddPageState extends State<AddPage> {
       formats: [BarcodeFormat.ean13],
       detectionTimeoutMs: 1000,
     );
+
+    final theme = Theme.of(context);
     // return Consumer<TabScreen>(
     // builder: (context, screen, child) {
     return Scaffold(
@@ -85,7 +88,11 @@ class _AddPageState extends State<AddPage> {
                 SvgPicture.asset('assets/scan-overlay.svg'),
                 Expanded(child: SizedBox()),
                 TextButton(
-                  onPressed: () {},
+                  style: ButtonStyle(
+                    backgroundColor: WidgetStatePropertyAll(theme.cardColor),
+                  ),
+                  onPressed: () =>
+                      _formDialogBuilder(context, controller, widget.viewModel),
                   child: Text("Enregistrer manuellement"),
                 ),
               ],
@@ -106,6 +113,25 @@ void onBarcodeScan(
   return;
 }
 
+Future<void> _formDialogBuilder(
+  BuildContext context,
+  MobileScannerController controller,
+  AddViewModel viewModel,
+) {
+  controller.stop();
+
+  void exitPopup(BuildContext localContext) {
+    Navigator.of(localContext).pop();
+    controller.start();
+  }
+
+  return showDialog(
+    context: context,
+    barrierDismissible: false,
+    builder: (context) => FormPopup(viewModel: viewModel, exitPopup: exitPopup),
+  );
+}
+
 Future<void> _ownerDialogBuilder(
   BuildContext context,
   MobileScannerController controller,
@@ -114,8 +140,8 @@ Future<void> _ownerDialogBuilder(
   controller.stop();
 
   void onPressAccept(BuildContext localContext) {
-    controller.start();
     Navigator.of(localContext).pop();
+    controller.start();
   }
 
   return showDialog(