vjrj
d36fd05741
Each label in the print sheet gets an editable copy count, suggested from the lot's latest condition-check container count (3 jars → 3 labels), and falling back to 1. Type or step the count; the total updates live and Save is disabled at zero. On save each seed expands into that many identical labels. - SeedLabelEntry.suggestedCopies; labelRows reads the latest container count - label print sheet: per-row −/number/+ stepper, live total, expand on save - tests: repository suggestedCopies + print-sheet copy chooser
97 lines
2.8 KiB
Dart
97 lines
2.8 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:flutter_localizations/flutter_localizations.dart';
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import 'package:flutter_test/flutter_test.dart';
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import 'package:tane/data/variety_repository.dart';
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import 'package:tane/i18n/strings.g.dart';
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import 'package:tane/ui/label_print_sheet.dart';
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/// Hosts a button that opens the print-labels sheet for [entries].
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Widget _host(List<SeedLabelEntry> entries) {
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LocaleSettings.setLocaleSync(AppLocale.en);
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return TranslationProvider(
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child: MaterialApp(
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supportedLocales: AppLocaleUtils.supportedLocales,
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localizationsDelegates: const [
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GlobalMaterialLocalizations.delegate,
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GlobalWidgetsLocalizations.delegate,
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GlobalCupertinoLocalizations.delegate,
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],
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home: Scaffold(
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body: Builder(
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builder: (context) => ElevatedButton(
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onPressed: () => showLabelPrintSheet(context, entries),
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child: const Text('Open'),
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),
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),
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),
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),
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);
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}
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void main() {
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Future<void> open(WidgetTester tester) async {
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await tester.tap(find.text('Open'));
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await tester.pumpAndSettle();
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}
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testWidgets('prefills copies from the suggested count and totals them', (
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tester,
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) async {
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await tester.pumpWidget(
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_host(const [
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SeedLabelEntry(varietyLabel: 'Tomate', suggestedCopies: 3),
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SeedLabelEntry(varietyLabel: 'Alubia', suggestedCopies: 1),
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]),
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);
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await open(tester);
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// 3 + 1 suggested = 4 labels.
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expect(find.text('4 labels'), findsOneWidget);
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});
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testWidgets('the stepper and the field both edit a copy count', (
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tester,
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) async {
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await tester.pumpWidget(
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_host(const [
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SeedLabelEntry(varietyLabel: 'Tomate', suggestedCopies: 3),
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SeedLabelEntry(varietyLabel: 'Alubia', suggestedCopies: 1),
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]),
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);
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await open(tester);
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await tester.tap(
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find.byKey(const Key('printLabels.copies.minus.Tomate')),
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);
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await tester.pumpAndSettle();
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expect(find.text('3 labels'), findsOneWidget); // 2 + 1
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await tester.enterText(
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find.byKey(const Key('printLabels.copies.field.Tomate')),
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'5',
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);
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await tester.pumpAndSettle();
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expect(find.text('6 labels'), findsOneWidget); // 5 + 1
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});
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testWidgets('saving is disabled when the total is zero', (tester) async {
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await tester.pumpWidget(
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_host(const [
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SeedLabelEntry(varietyLabel: 'Tomate', suggestedCopies: 1),
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]),
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);
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await open(tester);
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await tester.enterText(
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find.byKey(const Key('printLabels.copies.field.Tomate')),
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'0',
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);
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await tester.pumpAndSettle();
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expect(find.text('0 labels'), findsOneWidget);
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final save = tester.widget<FilledButton>(
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find.byKey(const Key('printLabels.save')),
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);
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expect(save.onPressed, isNull);
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});
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}
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