feat: #878 - added a multiselect mode to product list page

packages/smooth_app/lib/cards/product_cards/smooth_product_card_found.dart

@@ -20,6 +20,7 @@ class SmoothProductCardFound extends StatelessWidget {
     this.handle,
     this.onLongPress,
     this.refresh,
+    this.onTap,
   });
 
   final Product product;
@@ -29,6 +30,7 @@ class SmoothProductCardFound extends StatelessWidget {
   final Widget? handle;
   final VoidCallback? onLongPress;
   final VoidCallback? refresh;
+  final VoidCallback? onTap;
 
   @override
   Widget build(BuildContext context) {
@@ -47,15 +49,16 @@ class SmoothProductCardFound extends StatelessWidget {
     final ProductCompatibilityResult compatibility =
         getProductCompatibility(context.watch<ProductPreferences>(), product);
     return GestureDetector(
-      onTap: () async {
-        await Navigator.push<Widget>(
-          context,
-          MaterialPageRoute<Widget>(
-            builder: (BuildContext context) => ProductPage(product),
-          ),
-        );
-        refresh?.call();
-      },
+      onTap: onTap ??
+          () async {
+            await Navigator.push<Widget>(
+              context,
+              MaterialPageRoute<Widget>(
+                builder: (BuildContext context) => ProductPage(product),
+              ),
+            );
+            refresh?.call();
+          },
       onLongPress: () {
         onLongPress?.call();
       },

packages/smooth_app/lib/data_models/smooth_it_model.dart

@@ -1,6 +1,5 @@
 import 'package:openfoodfacts/model/Product.dart';
 import 'package:openfoodfacts/personalized_search/matched_product.dart';
-import 'package:smooth_app/data_models/product_list.dart';
 import 'package:smooth_app/data_models/product_preferences.dart';
 
 /// Tabs where ranked products are displayed
@@ -16,12 +15,11 @@ class SmoothItModel {
       <MatchTab, List<MatchedProduct>>{};
 
   void refresh(
-    final ProductList productList,
+    final List<Product> products,
     final ProductPreferences productPreferences,
   ) {
-    final List<Product> unprocessedProducts = productList.getList();
     final List<MatchedProduct> allProducts =
-        MatchedProduct.sort(unprocessedProducts, productPreferences);
+        MatchedProduct.sort(products, productPreferences);
     _categorizedProducts.clear();
     _categorizedProducts[MatchTab.ALL] = allProducts;
     for (final MatchedProduct matchedProduct in allProducts) {

packages/smooth_app/lib/pages/personalized_ranking_page.dart

@@ -1,5 +1,6 @@
 import 'package:flutter/material.dart';
 import 'package:flutter_gen/gen_l10n/app_localizations.dart';
+import 'package:openfoodfacts/openfoodfacts.dart';
 import 'package:openfoodfacts/personalized_search/matched_product.dart';
 import 'package:provider/provider.dart';
 import 'package:smooth_app/cards/product_cards/smooth_product_card_found.dart';
@@ -8,12 +9,20 @@ import 'package:smooth_app/data_models/product_preferences.dart';
 import 'package:smooth_app/data_models/smooth_it_model.dart';
 import 'package:smooth_app/database/dao_product_list.dart';
 import 'package:smooth_app/database/local_database.dart';
-import 'package:smooth_app/pages/product/common/product_query_page_helper.dart';
 
 class PersonalizedRankingPage extends StatefulWidget {
-  const PersonalizedRankingPage(this.productList);
+  PersonalizedRankingPage({
+    required final ProductList productList,
+    required this.title,
+  }) : products = productList.getList();
 
-  final ProductList productList;
+  const PersonalizedRankingPage.fromItems({
+    required this.products,
+    required this.title,
+  });
+
+  final List<Product> products;
+  final String title;
 
   @override
   State<PersonalizedRankingPage> createState() =>
@@ -43,7 +52,7 @@ class _PersonalizedRankingPageState extends State<PersonalizedRankingPage> {
         context.watch<ProductPreferences>();
     final LocalDatabase localDatabase = context.watch<LocalDatabase>();
     final DaoProductList daoProductList = DaoProductList(localDatabase);
-    _model.refresh(widget.productList, productPreferences);
+    _model.refresh(widget.products, productPreferences);
     final AppLocalizations appLocalizations = AppLocalizations.of(context)!;
     final List<Color> colors = <Color>[];
     final List<String> titles = <String>[];
@@ -96,13 +105,7 @@ class _PersonalizedRankingPageState extends State<PersonalizedRankingPage> {
             mainAxisSize: MainAxisSize.max,
             children: <Widget>[
               Flexible(
-                child: Text(
-                  ProductQueryPageHelper.getProductListLabel(
-                    widget.productList,
-                    context,
-                  ),
-                  overflow: TextOverflow.fade,
-                ),
+                child: Text(widget.title, overflow: TextOverflow.fade),
               ),
             ],
           ),
@@ -130,10 +133,8 @@ class _PersonalizedRankingPageState extends State<PersonalizedRankingPage> {
       Dismissible(
         key: Key(matchedProduct.product.barcode!),
         onDismissed: (final DismissDirection direction) async {
-          final bool removed =
-              widget.productList.remove(matchedProduct.product.barcode!);
+          final bool removed = widget.products.remove(matchedProduct.product);
           if (removed) {
-            await daoProductList.put(widget.productList);
             setState(() {});
           }
           ScaffoldMessenger.of(context).showSnackBar(

packages/smooth_app/lib/pages/product/common/product_list_item_simple.dart

@@ -5,13 +5,18 @@ import 'package:smooth_app/data_models/product_list.dart';
 
 /// Widget for a [ProductList] item (simple product list)
 class ProductListItemSimple extends StatelessWidget {
-  const ProductListItemSimple({required this.product});
+  const ProductListItemSimple({
+    required this.product,
+    this.onTap,
+  });
 
   final Product product;
+  final VoidCallback? onTap;
 
   @override
   Widget build(BuildContext context) => SmoothProductCardFound(
         heroTag: product.barcode!,
         product: product,
+        onTap: onTap,
       );
 }