52 lines
1.3 KiB
Dart
52 lines
1.3 KiB
Dart
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import 'package:flutter/material.dart';
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import 'package:outbag_app/backend/room.dart';
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import 'package:flutter_gen/gen_l10n/app_localizations.dart';
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class ProductPicker extends StatelessWidget {
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List<RoomProduct> products = [];
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int? selected;
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bool enabled = true;
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Function(int?)? onSelect;
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// hint and label may differ depending on the screen
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String? hint;
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String? label;
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ProductPicker(
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{required this.products,
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this.selected,
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this.onSelect,
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this.hint,
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this.label,
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this.enabled = true});
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@override
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Widget build(BuildContext context) {
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return Padding(
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padding: const EdgeInsets.all(8),
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child: DropdownMenu<int?>(
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initialSelection: selected,
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label: (label!=null)?Text(label!):null,
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hintText: hint,
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enabled: enabled,
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onSelected: ((id) {
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if (onSelect != null) {
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onSelect!(id);
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}
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}),
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dropdownMenuEntries: [
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// entry for no product
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DropdownMenuEntry(
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value: null,
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label: AppLocalizations.of(context)!.productNameNone,
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),
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// entry for every product
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...products.map((product) => DropdownMenuEntry(
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value: product.id,
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label: product.name,
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)),
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],
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));
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}
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}
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