seatsio 0.0.3 seatsio: ^0.0.3 copied to clipboard
Seatsio SDK for Flutter.
import 'package:flutter/material.dart';
import 'package:seatsio/seatsio.dart';
const String YourWorkspaceKey = "afcfc4d1-d11d-476d-9956-e2c4f6c5e769";
const String YourEventKey =
"20210807-1000-eee8070a-cfd3-4cdd-9ab0-64ae38e84900";
void main() {
runApp(MyApp());
}
class MyApp extends StatelessWidget {
@override
Widget build(BuildContext context) {
return MaterialApp(
title: 'Seatsio Demo',
theme: ThemeData(
primarySwatch: Colors.blue,
),
home: MyHomePage(title: 'Seatsio Demo Home Page'),
);
}
}
class MyHomePage extends StatefulWidget {
MyHomePage({Key? key, required this.title}) : super(key: key);
final String title;
@override
_MyHomePageState createState() => _MyHomePageState();
}
class _MyHomePageState extends State<MyHomePage> {
SeatsioWebViewController? _seatsioController;
final List<String> selectedObjectLabels = ['Try to click a seat object'];
late SeatingChartConfig _chartConfig;
@override
void initState() {
super.initState();
_chartConfig = SeatingChartConfig.init().rebuild((b) => b
..workspaceKey = YourWorkspaceKey
..eventKey = YourEventKey
..session = "start");
}
@override
Widget build(BuildContext context) {
return Scaffold(
appBar: AppBar(
title: Text(widget.title),
),
body: Container(
child: Column(
children: <Widget>[
SizedBox(
height: 456,
child: _buildSeatsioView(),
),
SizedBox(
height: 100,
child: ListView.builder(
itemCount: selectedObjectLabels.length,
itemBuilder: (_, index) => Text(selectedObjectLabels[index])),
)
],
),
),
floatingActionButton: FloatingActionButton(
onPressed: _loadSeatsio,
child: Icon(Icons.refresh),
),
);
}
Widget _buildSeatsioView() {
return SeatsioWebView(
onWebViewCreated: (controller) {
print("[seatsio]->[example]-> onWebViewCreated");
_seatsioController = controller;
_loadSeatsio();
},
onChartRendered: (chart) {
print("[seatsio]->[example]-> onChartRendered");
},
onObjectSelected: (object) {
print(
"[seatsio]->[example]-> onObjectSelected, label: ${object.label}");
_selectSeat(object);
},
onObjectDeselected: (object) {
print(
"[seatsio]->[example]-> onObjectDeselected, label: ${object.label}");
_deselectSeat(object);
},
);
}
void _selectSeat(SeatsioObject object) {
setState(() {
selectedObjectLabels.add(object.label);
});
}
void _deselectSeat(SeatsioObject object) {
if (selectedObjectLabels.contains(object.label)) {
setState(() {
selectedObjectLabels.remove(object.label);
});
}
}
void _loadSeatsio() {
final newChartConfig = _chartConfig.rebuild((b) => b..showLegend = false);
_seatsioController?.reload(newChartConfig);
}
}