1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
|
import 'package:flutter/material.dart';
import 'package:kulinar_app/widgets/error_widgets.dart';
import 'package:kulinar_app/widgets/custom_drawer_widget.dart';
import 'package:kulinar_app/models/data/settings_data_class.dart';
import 'package:http/http.dart';
import 'package:flutter_gen/gen_l10n/app_localizations.dart';
class WeekView extends StatefulWidget {
const WeekView({Key? key}) : super(key: key);
@override
WeekViewState createState() => WeekViewState();
}
class WeekViewState extends State<WeekView> {
@override
Widget build(BuildContext context) {
return Scaffold(
appBar: AppBar(title: Text(AppLocalizations.of(context)!.category5)),
drawer: const CustomDrawer(initialIndex: 2),
body: FutureBuilder(
future: _getWeeklyRecipes(),
builder: (BuildContext context, AsyncSnapshot snapshot) {
if (snapshot.connectionState != ConnectionState.done) return const LinearProgressIndicator();
if (snapshot.hasError || !snapshot.hasData) return NetworkContentError(refreshCallback: _retry);
return RefreshIndicator(
onRefresh: () async {
setState(() {});
},
child: ListView(
children: const [
Text("Not implemented"), // TODO: Not implemented
],
),
);
},
),
);
}
Future<Response?> _getWeeklyRecipes() async {
Map<String, String> _headers = {"Content-Type": "application/json; charset=UTF-8"};
try {
return await Future.delayed(const Duration(milliseconds: 500), () {
debugPrint("${SettingsData.settings['serverURL']}");
return get(Uri.https(SettingsData.settings["serverURL"]!, "/weekly"), headers: _headers);
});
} catch (e) {
debugPrint("$e");
return null;
}
}
Future<void> _retry() async {
await Future.delayed(const Duration(milliseconds: 300));
setState(() {});
}
}
|
