-
-
Notifications
You must be signed in to change notification settings - Fork 275
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
feat: 4223 - comparison page for 3 random products on dev mode (#4444)
* feat: 4223 - comparison page for 3 random products on dev mode New file: * `compare_products3_page.dart`: Test page about comparing 3 products. Work in progress. Impacted files: * `attributes_card_helper.dart`: refactored introducing two new reusable methods * `nutrition_container.dart`: refactored introducing one reusable getter * `product_cards_helper.dart`: refactored introducing one new reusable method * `user_preferences_dev_mode.dart`: added an item computing 3 random products and showing the product comparison page * feat: 4223 - stupid lint check part 4 * feat: 4223 - access to boosted comparison from list page via dev mode Impacted files: * `product_list_page.dart`: slightly refactored the app bar text in selection mode, in order to have several possible actions; replaced the FAB with an explicit (?) "multi-select" button; added a "boosted comparison" icon button when 2 or 3 products are selected; added a "ranking" icon button * `user_preferences_dev_mode.dart`: added a dev mode flag for "boosted comparison" (sic) * feat: 4223 - minor warning fix * feat: 4223 - now displays item actions in a "more..." menu New file: * `product_list_item_popup_items.dart`: Popup menu items for the product list page, for selected items. Impacted files: * `product_list_page.dart`: now displays item actions in a "more..." menu * `product_list_popup_items.dart`: minor refactoring
- Loading branch information
1 parent
5bac720
commit d4bdca2
Showing
8 changed files
with
658 additions
and
152 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
186 changes: 186 additions & 0 deletions
186
packages/smooth_app/lib/pages/product/common/product_list_item_popup_items.dart
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Original file line number | Diff line number | Diff line change |
---|---|---|
@@ -0,0 +1,186 @@ | ||
import 'package:flutter/material.dart'; | ||
import 'package:flutter_gen/gen_l10n/app_localizations.dart'; | ||
import 'package:openfoodfacts/openfoodfacts.dart'; | ||
import 'package:smooth_app/data_models/product_list.dart'; | ||
import 'package:smooth_app/database/dao_product.dart'; | ||
import 'package:smooth_app/database/dao_product_list.dart'; | ||
import 'package:smooth_app/database/local_database.dart'; | ||
import 'package:smooth_app/generic_lib/design_constants.dart'; | ||
import 'package:smooth_app/generic_lib/dialogs/smooth_alert_dialog.dart'; | ||
import 'package:smooth_app/pages/personalized_ranking_page.dart'; | ||
import 'package:smooth_app/pages/product/compare_products3_page.dart'; | ||
import 'package:smooth_app/pages/product/ordered_nutrients_cache.dart'; | ||
|
||
/// Popup menu item entries for the product list page, for selected items. | ||
enum ProductListItemPopupMenuEntry { | ||
compareSideBySide, | ||
rank, | ||
delete, | ||
} | ||
|
||
/// Popup menu items for the product list page, for selected items. | ||
abstract class ProductListItemPopupItem { | ||
/// Title of the popup menu item. | ||
String getTitle(final AppLocalizations appLocalizations); | ||
|
||
/// IconData of the popup menu item. | ||
IconData getIconData(); | ||
|
||
/// Action of the popup menu item. | ||
/// | ||
/// Returns true if the caller must refresh (setState) (e.g. after deleting). | ||
Future<bool> doSomething({ | ||
required final ProductList productList, | ||
required final LocalDatabase localDatabase, | ||
required final BuildContext context, | ||
required final Iterable<String> selectedBarcodes, | ||
}); | ||
|
||
/// Returns the popup menu item. | ||
PopupMenuItem<ProductListItemPopupItem> getMenuItem( | ||
final AppLocalizations appLocalizations, | ||
final bool enabled, | ||
) => | ||
PopupMenuItem<ProductListItemPopupItem>( | ||
value: this, | ||
enabled: enabled, | ||
child: ListTile( | ||
leading: Icon(getIconData()), | ||
title: Text(getTitle(appLocalizations)), | ||
), | ||
); | ||
} | ||
|
||
/// Popup menu item for the product list page: compare side by side selected items. | ||
class ProductListItemPopupSideBySide extends ProductListItemPopupItem { | ||
@override | ||
String getTitle(final AppLocalizations appLocalizations) => | ||
'Compare side by side'; | ||
|
||
@override | ||
IconData getIconData() => Icons.difference_outlined; | ||
|
||
@override | ||
Future<bool> doSomething({ | ||
required final ProductList productList, | ||
required final LocalDatabase localDatabase, | ||
required final BuildContext context, | ||
required final Iterable<String> selectedBarcodes, | ||
}) async { | ||
final OrderedNutrientsCache? cache = | ||
await OrderedNutrientsCache.getCache(context); | ||
if (context.mounted) { | ||
if (cache == null) { | ||
ScaffoldMessenger.of(context).showSnackBar( | ||
SnackBar( | ||
content: Text( | ||
AppLocalizations.of(context).nutrition_cache_loading_error, | ||
), | ||
), | ||
); | ||
return false; | ||
} | ||
final DaoProduct daoProduct = DaoProduct(localDatabase); | ||
final List<Product> list = <Product>[]; | ||
for (final String barcode in selectedBarcodes) { | ||
list.add((await daoProduct.get(barcode))!); | ||
} | ||
if (context.mounted) { | ||
await Navigator.push<void>( | ||
context, | ||
MaterialPageRoute<void>( | ||
builder: (BuildContext context) => CompareProducts3Page( | ||
products: list, | ||
orderedNutrientsCache: cache, | ||
), | ||
), | ||
); | ||
} | ||
} | ||
return false; | ||
} | ||
} | ||
|
||
/// Popup menu item for the product list page: rank selected items. | ||
class ProductListItemPopupRank extends ProductListItemPopupItem { | ||
@override | ||
String getTitle(final AppLocalizations appLocalizations) => | ||
appLocalizations.compare_products_mode; | ||
|
||
@override | ||
IconData getIconData() => Icons.compare_arrows; | ||
|
||
@override | ||
Future<bool> doSomething({ | ||
required final ProductList productList, | ||
required final LocalDatabase localDatabase, | ||
required final BuildContext context, | ||
required final Iterable<String> selectedBarcodes, | ||
}) async { | ||
await Navigator.push<void>( | ||
context, | ||
MaterialPageRoute<void>( | ||
builder: (_) => PersonalizedRankingPage( | ||
barcodes: selectedBarcodes.toList(), | ||
title: AppLocalizations.of(context).product_list_your_ranking, | ||
), | ||
), | ||
); | ||
return false; | ||
} | ||
} | ||
|
||
/// Popup menu item for the product list page: delete selected items. | ||
class ProductListItemPopupDelete extends ProductListItemPopupItem { | ||
@override | ||
String getTitle(final AppLocalizations appLocalizations) => | ||
'Delete selected items'; //appLocalizations.action_delete_list; | ||
|
||
@override | ||
IconData getIconData() => Icons.delete; | ||
|
||
@override | ||
Future<bool> doSomething({ | ||
required final ProductList productList, | ||
required final LocalDatabase localDatabase, | ||
required final BuildContext context, | ||
required final Iterable<String> selectedBarcodes, | ||
}) async { | ||
final AppLocalizations appLocalizations = AppLocalizations.of(context); | ||
final DaoProductList daoProductList = DaoProductList(localDatabase); | ||
final bool? letsDoIt = await showDialog<bool>( | ||
context: context, | ||
builder: (BuildContext context) => SmoothAlertDialog( | ||
body: Container( | ||
padding: const EdgeInsetsDirectional.only(start: SMALL_SPACE), | ||
child: Column( | ||
crossAxisAlignment: CrossAxisAlignment.start, | ||
children: <Widget>[ | ||
Text(appLocalizations.alert_clear_selected_user_list), | ||
const SizedBox(height: SMALL_SPACE), | ||
Text(appLocalizations.confirm_clear_selected_user_list), | ||
], | ||
), | ||
), | ||
positiveAction: SmoothActionButton( | ||
onPressed: () async => Navigator.of(context).pop(true), | ||
text: appLocalizations.yes, | ||
), | ||
negativeAction: SmoothActionButton( | ||
onPressed: () => Navigator.of(context).pop(false), | ||
text: appLocalizations.no, | ||
), | ||
), | ||
); | ||
if (letsDoIt != true) { | ||
return false; | ||
} | ||
await daoProductList.bulkSet( | ||
productList, | ||
selectedBarcodes.toList(growable: false), | ||
include: false, | ||
); | ||
await daoProductList.get(productList); | ||
return true; | ||
} | ||
} |
Oops, something went wrong.