fix: alot

lib/views/product_form_view.dart

@@ -9,6 +9,7 @@ import 'package:provider/provider.dart';
 import '../l10n/app_localizations.dart';
 import '../l10n/app_localizations_helpers.dart';
 import '../models/product.dart';
+import '../utils/money.dart';
 import '../utils/navigation.dart';
 import '../viewmodels/product_list_view_model.dart';
 
@@ -148,24 +149,10 @@ class _ProductFormViewState extends State<ProductFormView> {
     });
   }
 
-  int _parsePriceToCents(String value) {
-    final normalized = value.replaceAll(',', '.');
-    final euros = double.tryParse(normalized) ?? 0;
-
-    return (euros * 100).round();
-  }
-
   Future<void> _save() async {
     final l10n = AppLocalizations.of(context);
     if (!_formKey.currentState!.validate()) return;
 
-    if (_imagePath == null || _imagePath!.isEmpty) {
-      ScaffoldMessenger.of(
-        context,
-      ).showSnackBar(SnackBar(content: Text(l10n.chooseImage)));
-      return;
-    }
-
     if (_selectedCategory == null) {
       ScaffoldMessenger.of(
         context,
@@ -179,7 +166,7 @@ class _ProductFormViewState extends State<ProductFormView> {
 
     final name = _nameController.text.trim();
     final category = _selectedCategory!;
-    final priceInCents = _parsePriceToCents(_priceController.text);
+    final priceInCents = parseEuroToCents(_priceController.text)!;
     final stockQuantity = int.tryParse(_stockController.text) ?? 0;
     final lowStockThreshold = int.tryParse(_lowStockController.text) ?? 0;
 
@@ -422,10 +409,7 @@ class _ProductFormViewState extends State<ProductFormView> {
                             return l10n.enterPrice;
                           }
 
-                          final normalized = value.replaceAll(',', '.');
-                          final price = double.tryParse(normalized);
-
-                          if (price == null || price < 0) {
+                          if (parseEuroToCents(value) == null) {
                             return l10n.enterValidPrice;
                           }