red/cdb_ui
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add location scanning + overview

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JMARyA 2024-09-21 19:34:10 +02:00
parent d3827c96c4
commit 1c4c0dbc69
Signed by: jmarya
GPG key ID: 901B2ADDF27C2263
2 changed files with 117 additions and 56 deletions
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149
lib/pages/locations.dart
View file

@ -1,14 +1,69 @@
import 'package:cdb_ui/api.dart';
import 'package:cdb_ui/pages/transaction.dart';
import 'package:flutter/material.dart';
import 'package:qr_bar_code_scanner_dialog/qr_bar_code_scanner_dialog.dart';
class LocationsPage extends StatelessWidget {
class LocationsPage extends StatefulWidget {
const LocationsPage({super.key});
@override
State<LocationsPage> createState() => _LocationsPageState();
}
class _LocationsPageState extends State<LocationsPage> {
Map<String, Location>? locations;
@override
void initState() {
super.initState();
API().getLocations().then(
(value) {
setState(() {
locations = value;
});
},
);
}
@override
Widget build(BuildContext context) {
// todo : add locations tree view
return const Scaffold();
if (locations == null) {
return const Scaffold(
body: CircularProgressIndicator(),
);
}
return Scaffold(
appBar: AppBar(
title: const Text("Locations"),
),
body: null,
floatingActionButton: FloatingActionButton(
onPressed: () {
// scan location code
QrBarCodeScannerDialog().getScannedQrBarCode(
context: context,
onCode: (code) {
// library is retarded
code = code!.replaceFirst("Code scanned = ", "");
if (!locations!.containsKey(code)) {
ScaffoldMessenger.of(context).showSnackBar(
SnackBar(content: Text('The location $code does not exist.')),
);
return;
}
Navigator.of(context).push(MaterialPageRoute(
builder: (context) => LocationView(locations![code]!),
));
},
);
},
child: const Icon(Icons.qr_code),
),
);
}
}
@ -34,53 +89,59 @@ class _LocationViewState extends State<LocationView> {
appBar: AppBar(
title: Text(widget.location.name),
),
body: Column(
children: [
Card(
child: Column(
body: Padding(
padding: EdgeInsets.symmetric(horizontal: 10.0),
child: Column(
children: [
Card(
child: Column(
children: [
if (widget.location.parent != null)
Text("Inside: ${widget.location.parent!}"),
if (widget.location.conditions?.temperature != null)
Text(
"Temperature: ${widget.location.conditions!.temperature} C°")
],
),
),
Row(
children: [
if (widget.location.parent != null)
Text("Inside: ${widget.location.parent!}"),
if (widget.location.conditions?.temperature != null)
Text(
"Temperature: ${widget.location.conditions!.temperature} C°")
Checkbox(
value: !recursive,
onChanged: (bool? newValue) {
setState(() {
recursive = !(newValue ?? false);
});
},
),
const Expanded(
child: Text(
'Show only exact matches with location',
style: TextStyle(fontSize: 16),
),
),
],
),
),
Row(
children: [
Checkbox(
value: !recursive,
onChanged: (bool? newValue) {
setState(() {
recursive = !(newValue ?? false);
});
Expanded(
child: FutureBuilder(
future: API().getTransactionsOfLocation(widget.location.id,
recursive: recursive),
builder: (context, snapshot) {
if (!snapshot.hasData) {
return const CircularProgressIndicator();
}
var data = snapshot.data!;
return ListView(
children: data
.map((x) => TransactionCard(x, refresh))
.toList());
},
),
const Expanded(
child: Text(
'Show only exact matches with location',
style: TextStyle(fontSize: 16),
),
),
],
),
FutureBuilder(
future: API().getTransactionsOfLocation(widget.location.id,
recursive: recursive),
builder: (context, snapshot) {
if (!snapshot.hasData) {
return const CircularProgressIndicator();
}
var data = snapshot.data!;
return ListView(
children:
data.map((x) => TransactionCard(x, refresh)).toList());
},
)
],
)
],
),
),
);
}