68 lines
1.8 KiB
Dart
68 lines
1.8 KiB
Dart
import 'package:cdb_ui/api.dart';
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import 'package:cdb_ui/pages/itemview.dart';
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import 'package:cdb_ui/pages/transaction.dart';
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import 'package:flutter/material.dart';
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import 'package:qr_bar_code_scanner_dialog/qr_bar_code_scanner_dialog.dart';
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class ItemsPage extends StatelessWidget {
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const ItemsPage({super.key});
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@override
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Widget build(BuildContext context) {
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return Scaffold(
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appBar: AppBar(
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title: const Text("Items"),
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),
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body: FutureBuilder(
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future: API().getItems(),
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builder: (context, snapshot) {
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if (!snapshot.hasData) {
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return const CircularProgressIndicator();
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}
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var items = snapshot.data!;
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return ListView(
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children: items.map((x) {
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return ItemTile(x);
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}).toList());
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}),
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floatingActionButton: FloatingActionButton(
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onPressed: () {
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// scan transaction code
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QrBarCodeScannerDialog().getScannedQrBarCode(
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context: context,
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onCode: (code) {
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// library is retarded
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code = code!.replaceFirst("Code scanned = ", "");
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API().getTransaction(code).then((t) {
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Navigator.of(context).push(MaterialPageRoute(
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builder: (context) => TransactionPage(t),
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));
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});
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},
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);
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},
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child: const Icon(Icons.qr_code),
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),
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);
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}
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}
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class ItemTile extends StatelessWidget {
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final Item item;
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const ItemTile(this.item, {super.key});
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@override
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Widget build(BuildContext context) {
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return ListTile(
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onTap: () {
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Navigator.push(context,
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MaterialPageRoute(builder: (context) => ItemView(item: item)));
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},
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title: Text(item.name),
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);
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}
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}
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