93 lines
2.6 KiB
Dart
93 lines
2.6 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:openmediacentermobile/login/login_context.dart';
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import '../api/settings_api.dart';
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// todo maybe instead of feature context a context for all settings?
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class FeatureContext extends InheritedWidget {
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const FeatureContext(this.tvShowEnabled, this.fullDeleteEnabled,
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{Key? key, required Widget child})
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: super(key: key, child: child);
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final bool tvShowEnabled;
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final bool fullDeleteEnabled;
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static FeatureContext of(BuildContext context) {
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final FeatureContext? result =
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context.dependOnInheritedWidgetOfExactType<FeatureContext>();
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assert(result != null, 'No LoginContext found in context');
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return result!;
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}
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@override
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bool updateShouldNotify(FeatureContext old) {
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return tvShowEnabled != old.tvShowEnabled ||
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fullDeleteEnabled != old.fullDeleteEnabled;
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}
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}
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class FeatureContainer extends StatefulWidget {
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const FeatureContainer({Key? key, required this.child}) : super(key: key);
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final Widget child;
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@override
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State<FeatureContainer> createState() => _FeatureContainerState();
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}
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class _FeatureContainerState extends State<FeatureContainer> {
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bool? tvShowEnabled;
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bool? fullDeleteEnabled;
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bool fetcherror = false;
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@override
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void initState() {
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loadInitialData()
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.then((value) => setState(
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() {
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fullDeleteEnabled = value.fullDeleteEnabled;
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tvShowEnabled = value.tvShowEnabled;
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},
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))
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.catchError((err) => setState(() => fetcherror = true));
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super.initState();
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}
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@override
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Widget build(BuildContext context) {
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if (fetcherror) {
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final loginctx = LoginContext.of(context);
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return MaterialApp(
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home: Scaffold(
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body: Center(
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child:
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Column(mainAxisAlignment: MainAxisAlignment.center, children: [
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Text("Fetch error"),
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MaterialButton(
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onPressed: () => loginctx.onLoggin(false),
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child: Text("Logout"),
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)
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]),
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),
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),
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);
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} else if (tvShowEnabled == null || fullDeleteEnabled == null) {
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return MaterialApp(
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home: Scaffold(
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body: Container(
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color: Colors.white,
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child: Center(
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child: Column(
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mainAxisAlignment: MainAxisAlignment.center,
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children: [CircularProgressIndicator(), Text("loading features")],
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)),
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),
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),
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);
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} else {
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return FeatureContext(tvShowEnabled!, fullDeleteEnabled!,
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child: widget.child);
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}
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}
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}
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