feat: barcode scanning for shelf add + scan screen barcode option

- Add ShelfBarcodeScanScreen: scans barcode via mobile_scanner, looks up product via GET /products/barcode/{barcode} (Open Food Facts fallback), returns CatalogProduct to caller; loading overlay while looking up; "Add manually" fallback in AppBar for unknown products - Extract AddToShelfSheet to add_to_shelf_sheet.dart (was private in product_search_screen.dart) so both search and scan screens can reuse it - Add barcode icon button to ProductSearchScreen AppBar → opens scanner - Add "Scan barcode" card (📷) to ScanScreen alongside receipt and photo modes - Rename ScanScreen title: addFromReceiptOrPhoto → scanScreenTitle ("Сканировать" / "Scan & Recognize") to reflect all three modes - Add 2 L10n keys (scanScreenTitle, barcodeScanSubtitle) across all 12 locales Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-03-26 15:21:56 +02:00
parent 7b2f86c6a4
commit b2bdcbae6f
29 changed files with 537 additions and 277 deletions
--- a/client/lib/l10n/app_ar.arb
+++ b/client/lib/l10n/app_ar.arb
@@ -100,6 +100,8 @@
  "navProducts": "المنتجات",
  "navRecipes": "الوصفات",
  "addFromReceiptOrPhoto": "إضافة من الإيصال أو الصورة",
+  "scanScreenTitle": "المسح والتعرف",
+  "barcodeScanSubtitle": "ابحث عن منتج بالباركود",
  "chooseMethod": "اختر الطريقة",
  "photoReceipt": "تصوير الإيصال",
  "photoReceiptSubtitle": "التعرف على جميع المنتجات من الإيصال",
--- a/client/lib/l10n/app_de.arb
+++ b/client/lib/l10n/app_de.arb
@@ -100,6 +100,8 @@
  "navProducts": "Produkte",
  "navRecipes": "Rezepte",
  "addFromReceiptOrPhoto": "Aus Kassenbon oder Foto hinzufügen",
+  "scanScreenTitle": "Scannen & Erkennen",
+  "barcodeScanSubtitle": "Produkt per Barcode finden",
  "chooseMethod": "Methode wählen",
  "photoReceipt": "Kassenbon fotografieren",
  "photoReceiptSubtitle": "Alle Produkte vom Kassenbon erkennen",
--- a/client/lib/l10n/app_en.arb
+++ b/client/lib/l10n/app_en.arb
@@ -100,6 +100,8 @@
  "navProducts": "Products",
  "navRecipes": "Recipes",
  "addFromReceiptOrPhoto": "Add from receipt or photo",
+  "scanScreenTitle": "Scan & Recognize",
+  "barcodeScanSubtitle": "Find a product by its barcode",
  "chooseMethod": "Choose method",
  "photoReceipt": "Photo of receipt",
  "photoReceiptSubtitle": "Recognize all items from a receipt",
--- a/client/lib/l10n/app_es.arb
+++ b/client/lib/l10n/app_es.arb
@@ -100,6 +100,8 @@
  "navProducts": "Productos",
  "navRecipes": "Recetas",
  "addFromReceiptOrPhoto": "Añadir desde recibo o foto",
+  "scanScreenTitle": "Escanear y Reconocer",
+  "barcodeScanSubtitle": "Encontrar un producto por su código de barras",
  "chooseMethod": "Elegir método",
  "photoReceipt": "Fotografiar recibo",
  "photoReceiptSubtitle": "Reconocemos todos los productos del recibo",
--- a/client/lib/l10n/app_fr.arb
+++ b/client/lib/l10n/app_fr.arb
@@ -100,6 +100,8 @@
  "navProducts": "Produits",
  "navRecipes": "Recettes",
  "addFromReceiptOrPhoto": "Ajouter depuis ticket ou photo",
+  "scanScreenTitle": "Scanner & Reconnaître",
+  "barcodeScanSubtitle": "Trouver un produit par son code-barres",
  "chooseMethod": "Choisir la méthode",
  "photoReceipt": "Photographier le ticket",
  "photoReceiptSubtitle": "Reconnaissance de tous les produits du ticket",
--- a/client/lib/l10n/app_hi.arb
+++ b/client/lib/l10n/app_hi.arb
@@ -100,6 +100,8 @@
  "navProducts": "उत्पाद",
  "navRecipes": "रेसिपी",
  "addFromReceiptOrPhoto": "रसीद या फ़ोटो से जोड़ें",
+  "scanScreenTitle": "स्कैन और पहचानें",
+  "barcodeScanSubtitle": "बारकोड से उत्पाद खोजें",
  "chooseMethod": "तरीका चुनें",
  "photoReceipt": "रसीद की फ़ोटो",
  "photoReceiptSubtitle": "रसीद से सभी उत्पाद पहचानें",
--- a/client/lib/l10n/app_it.arb
+++ b/client/lib/l10n/app_it.arb
@@ -100,6 +100,8 @@
  "navProducts": "Prodotti",
  "navRecipes": "Ricette",
  "addFromReceiptOrPhoto": "Aggiungi da scontrino o foto",
+  "scanScreenTitle": "Scansiona & Riconosci",
+  "barcodeScanSubtitle": "Trova un prodotto tramite il codice a barre",
  "chooseMethod": "Scegli il metodo",
  "photoReceipt": "Fotografa scontrino",
  "photoReceiptSubtitle": "Riconosciamo tutti i prodotti dallo scontrino",
--- a/client/lib/l10n/app_ja.arb
+++ b/client/lib/l10n/app_ja.arb
@@ -100,6 +100,8 @@
  "navProducts": "食品",
  "navRecipes": "レシピ",
  "addFromReceiptOrPhoto": "レシートや写真から追加",
+  "scanScreenTitle": "スキャン＆認識",
+  "barcodeScanSubtitle": "バーコードで商品を探す",
  "chooseMethod": "方法を選択",
  "photoReceipt": "レシートを撮影",
  "photoReceiptSubtitle": "レシートから全商品を認識",
--- a/client/lib/l10n/app_ko.arb
+++ b/client/lib/l10n/app_ko.arb
@@ -100,6 +100,8 @@
  "navProducts": "식품",
  "navRecipes": "레시피",
  "addFromReceiptOrPhoto": "영수증 또는 사진으로 추가",
+  "scanScreenTitle": "스캔 및 인식",
+  "barcodeScanSubtitle": "바코드로 제품 찾기",
  "chooseMethod": "방법 선택",
  "photoReceipt": "영수증 촬영",
  "photoReceiptSubtitle": "영수증의 모든 상품 인식",
--- a/client/lib/l10n/app_localizations.dart
+++ b/client/lib/l10n/app_localizations.dart
@@ -676,6 +676,18 @@ abstract class AppLocalizations {
  /// **'Add from receipt or photo'**
  String get addFromReceiptOrPhoto;

+  /// No description provided for @scanScreenTitle.
+  ///
+  /// In en, this message translates to:
+  /// **'Scan & Recognize'**
+  String get scanScreenTitle;
+
+  /// No description provided for @barcodeScanSubtitle.
+  ///
+  /// In en, this message translates to:
+  /// **'Find a product by its barcode'**
+  String get barcodeScanSubtitle;
+
  /// No description provided for @chooseMethod.
  ///
  /// In en, this message translates to:
--- a/client/lib/l10n/app_localizations_ar.dart
+++ b/client/lib/l10n/app_localizations_ar.dart
@@ -290,6 +290,12 @@ class AppLocalizationsAr extends AppLocalizations {
  @override
  String get addFromReceiptOrPhoto => 'إضافة من الإيصال أو الصورة';

+  @override
+  String get scanScreenTitle => 'المسح والتعرف';
+
+  @override
+  String get barcodeScanSubtitle => 'ابحث عن منتج بالباركود';
+
  @override
  String get chooseMethod => 'اختر الطريقة';

--- a/client/lib/l10n/app_localizations_de.dart
+++ b/client/lib/l10n/app_localizations_de.dart
@@ -291,6 +291,12 @@ class AppLocalizationsDe extends AppLocalizations {
  @override
  String get addFromReceiptOrPhoto => 'Aus Kassenbon oder Foto hinzufügen';

+  @override
+  String get scanScreenTitle => 'Scannen & Erkennen';
+
+  @override
+  String get barcodeScanSubtitle => 'Produkt per Barcode finden';
+
  @override
  String get chooseMethod => 'Methode wählen';

--- a/client/lib/l10n/app_localizations_en.dart
+++ b/client/lib/l10n/app_localizations_en.dart
@@ -290,6 +290,12 @@ class AppLocalizationsEn extends AppLocalizations {
  @override
  String get addFromReceiptOrPhoto => 'Add from receipt or photo';

+  @override
+  String get scanScreenTitle => 'Scan & Recognize';
+
+  @override
+  String get barcodeScanSubtitle => 'Find a product by its barcode';
+
  @override
  String get chooseMethod => 'Choose method';

--- a/client/lib/l10n/app_localizations_es.dart
+++ b/client/lib/l10n/app_localizations_es.dart
@@ -291,6 +291,13 @@ class AppLocalizationsEs extends AppLocalizations {
  @override
  String get addFromReceiptOrPhoto => 'Añadir desde recibo o foto';

+  @override
+  String get scanScreenTitle => 'Escanear y Reconocer';
+
+  @override
+  String get barcodeScanSubtitle =>
+      'Encontrar un producto por su código de barras';
+
  @override
  String get chooseMethod => 'Elegir método';

--- a/client/lib/l10n/app_localizations_fr.dart
+++ b/client/lib/l10n/app_localizations_fr.dart
@@ -291,6 +291,12 @@ class AppLocalizationsFr extends AppLocalizations {
  @override
  String get addFromReceiptOrPhoto => 'Ajouter depuis ticket ou photo';

+  @override
+  String get scanScreenTitle => 'Scanner & Reconnaître';
+
+  @override
+  String get barcodeScanSubtitle => 'Trouver un produit par son code-barres';
+
  @override
  String get chooseMethod => 'Choisir la méthode';

--- a/client/lib/l10n/app_localizations_hi.dart
+++ b/client/lib/l10n/app_localizations_hi.dart
@@ -291,6 +291,12 @@ class AppLocalizationsHi extends AppLocalizations {
  @override
  String get addFromReceiptOrPhoto => 'रसीद या फ़ोटो से जोड़ें';

+  @override
+  String get scanScreenTitle => 'स्कैन और पहचानें';
+
+  @override
+  String get barcodeScanSubtitle => 'बारकोड से उत्पाद खोजें';
+
  @override
  String get chooseMethod => 'तरीका चुनें';

--- a/client/lib/l10n/app_localizations_it.dart
+++ b/client/lib/l10n/app_localizations_it.dart
@@ -291,6 +291,13 @@ class AppLocalizationsIt extends AppLocalizations {
  @override
  String get addFromReceiptOrPhoto => 'Aggiungi da scontrino o foto';

+  @override
+  String get scanScreenTitle => 'Scansiona & Riconosci';
+
+  @override
+  String get barcodeScanSubtitle =>
+      'Trova un prodotto tramite il codice a barre';
+
  @override
  String get chooseMethod => 'Scegli il metodo';

--- a/client/lib/l10n/app_localizations_ja.dart
+++ b/client/lib/l10n/app_localizations_ja.dart
@@ -289,6 +289,12 @@ class AppLocalizationsJa extends AppLocalizations {
  @override
  String get addFromReceiptOrPhoto => 'レシートや写真から追加';

+  @override
+  String get scanScreenTitle => 'スキャン＆認識';
+
+  @override
+  String get barcodeScanSubtitle => 'バーコードで商品を探す';
+
  @override
  String get chooseMethod => '方法を選択';

--- a/client/lib/l10n/app_localizations_ko.dart
+++ b/client/lib/l10n/app_localizations_ko.dart
@@ -289,6 +289,12 @@ class AppLocalizationsKo extends AppLocalizations {
  @override
  String get addFromReceiptOrPhoto => '영수증 또는 사진으로 추가';

+  @override
+  String get scanScreenTitle => '스캔 및 인식';
+
+  @override
+  String get barcodeScanSubtitle => '바코드로 제품 찾기';
+
  @override
  String get chooseMethod => '방법 선택';

--- a/client/lib/l10n/app_localizations_pt.dart
+++ b/client/lib/l10n/app_localizations_pt.dart
@@ -291,6 +291,12 @@ class AppLocalizationsPt extends AppLocalizations {
  @override
  String get addFromReceiptOrPhoto => 'Adicionar de recibo ou foto';

+  @override
+  String get scanScreenTitle => 'Escanear & Reconhecer';
+
+  @override
+  String get barcodeScanSubtitle => 'Encontrar produto pelo código de barras';
+
  @override
  String get chooseMethod => 'Escolher método';

--- a/client/lib/l10n/app_localizations_ru.dart
+++ b/client/lib/l10n/app_localizations_ru.dart
@@ -290,6 +290,12 @@ class AppLocalizationsRu extends AppLocalizations {
  @override
  String get addFromReceiptOrPhoto => 'Добавить из чека или фото';

+  @override
+  String get scanScreenTitle => 'Сканировать';
+
+  @override
+  String get barcodeScanSubtitle => 'Найти продукт по штрихкоду';
+
  @override
  String get chooseMethod => 'Выберите способ';

--- a/client/lib/l10n/app_localizations_zh.dart
+++ b/client/lib/l10n/app_localizations_zh.dart
@@ -289,6 +289,12 @@ class AppLocalizationsZh extends AppLocalizations {
  @override
  String get addFromReceiptOrPhoto => '从收据或照片添加';

+  @override
+  String get scanScreenTitle => '扫描与识别';
+
+  @override
+  String get barcodeScanSubtitle => '通过条形码查找产品';
+
  @override
  String get chooseMethod => '选择方式';

--- a/client/lib/l10n/app_pt.arb
+++ b/client/lib/l10n/app_pt.arb
@@ -100,6 +100,8 @@
  "navProducts": "Produtos",
  "navRecipes": "Receitas",
  "addFromReceiptOrPhoto": "Adicionar de recibo ou foto",
+  "scanScreenTitle": "Escanear & Reconhecer",
+  "barcodeScanSubtitle": "Encontrar produto pelo código de barras",
  "chooseMethod": "Escolher método",
  "photoReceipt": "Fotografar recibo",
  "photoReceiptSubtitle": "Reconhecemos todos os produtos do recibo",
--- a/client/lib/l10n/app_ru.arb
+++ b/client/lib/l10n/app_ru.arb
@@ -100,6 +100,8 @@
  "navProducts": "Продукты",
  "navRecipes": "Рецепты",
  "addFromReceiptOrPhoto": "Добавить из чека или фото",
+  "scanScreenTitle": "Сканировать",
+  "barcodeScanSubtitle": "Найти продукт по штрихкоду",
  "chooseMethod": "Выберите способ",
  "photoReceipt": "Сфотографировать чек",
  "photoReceiptSubtitle": "Распознаем все продукты из чека",
--- a/client/lib/l10n/app_zh.arb
+++ b/client/lib/l10n/app_zh.arb
@@ -100,6 +100,8 @@
  "navProducts": "食品",
  "navRecipes": "食谱",
  "addFromReceiptOrPhoto": "从收据或照片添加",
+  "scanScreenTitle": "扫描与识别",
+  "barcodeScanSubtitle": "通过条形码查找产品",
  "chooseMethod": "选择方式",
  "photoReceipt": "拍摄收据",
  "photoReceiptSubtitle": "识别收据中的所有商品",