feat: start working on sell

lib/data/repositories/owner_repository.dart

@@ -16,6 +16,22 @@ class OwnerRepository {
   final WebsocketClient _wsClient;
   late final StreamSubscription sub;
   List<Owner>? _cachedOwners;
+  Owner? _sectionOwner;
+
+  Future<Result<Owner>> get sectionOwner async {
+    if (_sectionOwner != null) {
+      return Result.ok(_sectionOwner!);
+    }
+    final result = await _apiClient.getSectionOwner();
+    switch (result) {
+      case Ok():
+        _sectionOwner = result.value;
+        break;
+      default:
+        break;
+    }
+    return result;
+  }
 
   /// Adds an [Owner] to the database, and gets the resulting [Owner].
   Future<Result<Owner>> addOwner(

lib/data/services/api_client.dart

@@ -304,6 +304,27 @@ class ApiClient {
  * ====================
 */
 
+  Future<Result<Owner>> getSectionOwner() async {
+    final client = Client();
+    try {
+      final headers = await _getHeaders();
+      final response = await client.get(
+        Uri.parse("https://$apiBasePath/owner/self"),
+        headers: headers,
+      );
+      if (response.statusCode == 200) {
+        final json = jsonDecode(response.body);
+        return Result.ok(Owner.fromJSON(json));
+      } else {
+        throw "Unknown error";
+      }
+    } catch (e) {
+      return Result.error(Exception(e));
+    } finally {
+      client.close();
+    }
+  }
+
   /// Call on `/owners` to get a list of all [Owner]s
   Future<Result<List<Owner>>> getOwners() async {
     final client = Client();

lib/routing/routes.dart

@@ -8,6 +8,7 @@ abstract final class Routes {
 
   // ==[ SELL ]==
   static const sell = '/sell';
+  static const sellScan = '/sell/scan';
 
   // ==[ AUTH ]==
   static const login = '/login';

lib/ui/add_page/view_model/add_view_model.dart

@@ -45,6 +45,9 @@ class AddViewModel extends ChangeNotifier {
     notifyListeners();
   }
 
+  Owner? _sectionOwner;
+  Owner? get sectionOwner => _sectionOwner;
+
   List<Owner> _owners = [];
   List<Owner>? get owners => _owners;
   Future<Result<Owner>> addOwner(
@@ -176,9 +179,17 @@ class AddViewModel extends ChangeNotifier {
             ),
           );
       case Error():
-        break;
-    }
-
         return result;
     }
+
+    final result2 = await _ownerRepository.sectionOwner;
+    switch (result2) {
+      case Ok():
+        _sectionOwner = result2.value;
+        break;
+      default:
+    }
+
+    return result2;
+  }
 }

lib/ui/add_page/widgets/confirmation_popup.dart

@@ -129,15 +129,17 @@ class _ConfirmationPopupState extends State<ConfirmationPopup> {
               case Ok():
                 if (context.mounted) {
                   Navigator.of(context).pop();
-                }
                   showDialog(
                     context: context,
                     builder: (context) => AlertDialog(
                       title: Text(
-                      "ID : ${widget.viewModel.currentOwner!.firstName[0]}${widget.viewModel.currentOwner!.lastName[0]}${(price == 0) ? "PL" : price.toString()}",
+                        "ID : ${widget.viewModel.currentOwner!.firstName[0].toUpperCase()}${widget.viewModel.currentOwner!.lastName[0].toUpperCase()}${(price == 0) ? "PL" : price.toString()}",
                       ),
                       content: Text(
-                      "Identifiant propriétaire de ce livre. Pensez à l'écrire pour retrouver lae propriétaire du livre lors de la vente ou du retour !",
+                        (widget.viewModel.currentOwner!.id ==
+                                widget.viewModel.sectionOwner!.id)
+                            ? "Ce livre appartient à la section. Vous pouvez mettre le code, ou poser une gomette, ..."
+                            : "Identifiant propriétaire de ce livre. Pensez à l'écrire pour retrouver lae propriétaire du livre lors de la vente ou du retour !",
                       ),
                       actions: [
                         TextButton(
@@ -145,7 +147,9 @@ class _ConfirmationPopupState extends State<ConfirmationPopup> {
                             widget.exitPopup(context);
                             ScaffoldMessenger.of(context).showSnackBar(
                               SnackBar(
-                              content: Text("Enregistré: ${widget.book.title}"),
+                                content: Text(
+                                  "Enregistré: ${widget.book.title}",
+                                ),
                                 behavior: SnackBarBehavior.floating,
                               ),
                             );
@@ -155,6 +159,7 @@ class _ConfirmationPopupState extends State<ConfirmationPopup> {
                       ],
                     ),
                   );
+                }
                 break;
               case Error():
                 if (context.mounted) {

lib/ui/sell_page/widgets/manual_scan_popup.dart

@@ -1,10 +1,16 @@
 import 'package:flutter/material.dart';
+import 'package:mobile_scanner/mobile_scanner.dart';
 import 'package:seshat/ui/sell_page/view_model/sell_view_model.dart';
 
 class ManualScanPopup extends StatelessWidget {
-  ManualScanPopup({required this.viewModel});
+  const ManualScanPopup({
+    super.key,
+    required this.viewModel,
+    required this.controller,
+  });
 
   final SellViewModel viewModel;
+  final MobileScannerController controller;
 
   @override
   Widget build(BuildContext context) {
@@ -29,6 +35,7 @@ class ManualScanPopup extends StatelessWidget {
       actions: [
         TextButton(
           onPressed: () {
+            controller.start();
             Navigator.of(context).pop();
           },
           child: Text("Annuler"),

lib/ui/sell_page/widgets/scan_screen.dart

@@ -61,11 +61,14 @@ class _ScanScreenState extends State<ScanScreen> {
                   backgroundColor: WidgetStatePropertyAll(theme.cardColor),
                 ),
                 onPressed: () {
+                  controller.stop();
                   showDialog(
                     context: context,
                     barrierDismissible: false,
-                    builder: (context) =>
+                    builder: (context) => ManualScanPopup(
-                        ManualScanPopup(viewModel: widget.viewModel),
+                      viewModel: widget.viewModel,
+                      controller: controller,
+                    ),
                   );
                 },
                 child: Text("Vendre un livre sans scanner"),

lib/ui/sell_page/widgets/sell_page.dart

@@ -154,7 +154,6 @@ class _SellPageState extends State<SellPage> {
                       ],
                     ),
                   ),
-
                   (widget.viewModel.showScan)
                       ? ScanScreen(viewModel: widget.viewModel)
                       : SizedBox(),