Added edit room screen
Data-fetch routine: fetch room information from server -> if unsuccessfull load room from disk The room will automatically be closed, if either of the following conditions apply: - the user is offline and no data was found on disk - the network request returned a server error
This commit is contained in:
Jakob Meier
parent
5d333522a5
commit
4775d6923e
5 changed files with 356 additions and 26 deletions
|
|
@ -1,5 +1,6 @@
|
||||||
import 'package:flutter/material.dart';
|
import 'package:flutter/material.dart';
|
||||||
import 'package:outbag_app/backend/user.dart';
|
import 'package:outbag_app/backend/user.dart';
|
||||||
|
import 'package:outbag_app/screens/room/edit.dart';
|
||||||
import 'package:outbag_app/screens/room/join.dart';
|
import 'package:outbag_app/screens/room/join.dart';
|
||||||
import 'package:outbag_app/screens/room/new.dart';
|
import 'package:outbag_app/screens/room/new.dart';
|
||||||
import 'package:outbag_app/tools/fetch_wrapper.dart';
|
import 'package:outbag_app/tools/fetch_wrapper.dart';
|
||||||
|
|
@ -31,6 +32,13 @@ final routesLoggedIn = RouteMap(routes: {
|
||||||
|
|
||||||
return MaterialPage(child: RoomPage(server, tag));
|
return MaterialPage(child: RoomPage(server, tag));
|
||||||
},
|
},
|
||||||
|
'/r/:server/:tag/edit': (info) {
|
||||||
|
final server = info.pathParameters['server'] ?? "";
|
||||||
|
final tag = info.pathParameters['tag'] ?? "";
|
||||||
|
|
||||||
|
return MaterialPage(child: EditRoomPage(server, tag));
|
||||||
|
},
|
||||||
|
|
||||||
}, onUnknownRoute: (_) => const Redirect('/'));
|
}, onUnknownRoute: (_) => const Redirect('/'));
|
||||||
|
|
||||||
void main() {
|
void main() {
|
||||||
|
|
|
||||||
338
lib/screens/room/edit.dart
Normal file
338
lib/screens/room/edit.dart
Normal file
|
|
@ -0,0 +1,338 @@
|
||||||
|
import 'package:flutter/material.dart';
|
||||||
|
import 'package:flutter_svg/flutter_svg.dart';
|
||||||
|
import 'package:outbag_app/backend/errors.dart';
|
||||||
|
import 'package:outbag_app/backend/request.dart';
|
||||||
|
import 'package:outbag_app/backend/room.dart';
|
||||||
|
import 'package:outbag_app/backend/user.dart';
|
||||||
|
import 'package:outbag_app/tools/fetch_wrapper.dart';
|
||||||
|
import 'package:routemaster/routemaster.dart';
|
||||||
|
import 'dart:math';
|
||||||
|
|
||||||
|
class EditRoomPage extends StatefulWidget {
|
||||||
|
final String server;
|
||||||
|
final String tag;
|
||||||
|
|
||||||
|
const EditRoomPage(this.server, this.tag, {super.key});
|
||||||
|
|
||||||
|
@override
|
||||||
|
State<StatefulWidget> createState() => _EditRoomPageState();
|
||||||
|
}
|
||||||
|
|
||||||
|
class _EditRoomPageState extends State<EditRoomPage> {
|
||||||
|
final TextEditingController _ctrName = TextEditingController();
|
||||||
|
final TextEditingController _ctrID = TextEditingController();
|
||||||
|
final TextEditingController _ctrDescription = TextEditingController();
|
||||||
|
RoomIcon _ctrIcon = RoomIcon.other;
|
||||||
|
Room? room;
|
||||||
|
|
||||||
|
// show spinner by default
|
||||||
|
// until data has been fetched
|
||||||
|
bool showSpinner = true;
|
||||||
|
|
||||||
|
@override
|
||||||
|
void didChangeDependencies() {
|
||||||
|
super.didChangeDependencies();
|
||||||
|
|
||||||
|
fetchInfo();
|
||||||
|
}
|
||||||
|
|
||||||
|
void initFromRoom(Room room) {
|
||||||
|
_ctrID.text = room.id;
|
||||||
|
_ctrName.text = room.name;
|
||||||
|
_ctrDescription.text = room.description;
|
||||||
|
_ctrIcon = room.icon!;
|
||||||
|
|
||||||
|
setState(() {
|
||||||
|
this.room = room;
|
||||||
|
});
|
||||||
|
}
|
||||||
|
|
||||||
|
// fetch room information
|
||||||
|
void fetchInfo() async {
|
||||||
|
final sm = ScaffoldMessenger.of(context);
|
||||||
|
final rmaster = Routemaster.of(context);
|
||||||
|
|
||||||
|
doNetworkRequest(
|
||||||
|
sm,
|
||||||
|
req: (user) => postWithCreadentials(
|
||||||
|
path: 'getRoomInfo',
|
||||||
|
credentials: user!,
|
||||||
|
target: (user.server),
|
||||||
|
body: {'room': widget.tag, 'server': widget.server}),
|
||||||
|
onOK: (body) async {
|
||||||
|
final room = Room.fromJSON(body['data']);
|
||||||
|
room.toDisk();
|
||||||
|
},
|
||||||
|
onNetworkErr: () {
|
||||||
|
// no room data available
|
||||||
|
// use data from disk
|
||||||
|
(() async {
|
||||||
|
try {
|
||||||
|
final diskRoom =
|
||||||
|
await Room.fromDisk(serverTag: widget.server, id: widget.tag);
|
||||||
|
initFromRoom(diskRoom);
|
||||||
|
} catch (_) {
|
||||||
|
// no room data available
|
||||||
|
// close screen
|
||||||
|
rmaster.replace('/');
|
||||||
|
}
|
||||||
|
})();
|
||||||
|
return true;
|
||||||
|
},
|
||||||
|
onServerErr: (json) {
|
||||||
|
// user not allowed to be here
|
||||||
|
// close screen
|
||||||
|
rmaster.replace('/');
|
||||||
|
return true;
|
||||||
|
},
|
||||||
|
);
|
||||||
|
}
|
||||||
|
|
||||||
|
@override
|
||||||
|
void initState() {
|
||||||
|
super.initState();
|
||||||
|
|
||||||
|
Room.listen((_) async {
|
||||||
|
// rooms changed on disk
|
||||||
|
// probably this one,
|
||||||
|
// because it is currently open
|
||||||
|
// NOTE: might be a different room
|
||||||
|
// (if a background listener is implemented at some point,
|
||||||
|
// checking if this room changed might improve performance)
|
||||||
|
try {
|
||||||
|
final room =
|
||||||
|
await Room.fromDisk(serverTag: widget.server, id: widget.tag);
|
||||||
|
|
||||||
|
initFromRoom(room);
|
||||||
|
|
||||||
|
setState(() {
|
||||||
|
showSpinner = false;
|
||||||
|
});
|
||||||
|
} catch (_) {}
|
||||||
|
});
|
||||||
|
}
|
||||||
|
|
||||||
|
@override
|
||||||
|
Widget build(BuildContext context) {
|
||||||
|
final textTheme = Theme.of(context)
|
||||||
|
.textTheme
|
||||||
|
.apply(displayColor: Theme.of(context).colorScheme.onSurface);
|
||||||
|
|
||||||
|
double width = MediaQuery.of(context).size.width;
|
||||||
|
double height = MediaQuery.of(context).size.height;
|
||||||
|
double smallest = min(min(width, height), 400);
|
||||||
|
|
||||||
|
return showSpinner
|
||||||
|
? Scaffold(
|
||||||
|
body: Center(
|
||||||
|
child: Column(
|
||||||
|
crossAxisAlignment: CrossAxisAlignment.center,
|
||||||
|
mainAxisAlignment: MainAxisAlignment.center,
|
||||||
|
children: [
|
||||||
|
const CircularProgressIndicator(),
|
||||||
|
Text('Loading', style: textTheme.titleLarge),
|
||||||
|
])))
|
||||||
|
: Scaffold(
|
||||||
|
appBar: AppBar(
|
||||||
|
title: const Text('Edit Room'),
|
||||||
|
leading: IconButton(
|
||||||
|
onPressed: () {
|
||||||
|
// go back
|
||||||
|
Navigator.of(context).pop();
|
||||||
|
},
|
||||||
|
icon: const Icon(Icons.arrow_back),
|
||||||
|
tooltip: "Go back",
|
||||||
|
),
|
||||||
|
),
|
||||||
|
body: Center(
|
||||||
|
child: Flexible(
|
||||||
|
child: ConstrainedBox(
|
||||||
|
constraints: const BoxConstraints(maxWidth: 400),
|
||||||
|
child: Column(
|
||||||
|
mainAxisAlignment: MainAxisAlignment.center,
|
||||||
|
crossAxisAlignment: CrossAxisAlignment.center,
|
||||||
|
children: [
|
||||||
|
IconButton(
|
||||||
|
icon: SvgPicture.asset(
|
||||||
|
_ctrIcon.img,
|
||||||
|
width: smallest * 0.3,
|
||||||
|
height: smallest * 0.3,
|
||||||
|
),
|
||||||
|
tooltip: 'Change room icon',
|
||||||
|
onPressed: () {
|
||||||
|
showDialog(
|
||||||
|
context: context,
|
||||||
|
builder: (ctx) => AlertDialog(
|
||||||
|
title:
|
||||||
|
const Text('Choose a room Icon'),
|
||||||
|
actions: const [],
|
||||||
|
content: SizedBox(
|
||||||
|
width: smallest * 0.3 * 3,
|
||||||
|
height: smallest * 0.3 * 3,
|
||||||
|
child: GridView.count(
|
||||||
|
crossAxisCount: 3,
|
||||||
|
children: RoomIcon.list()
|
||||||
|
.map((icon) {
|
||||||
|
return GridTile(
|
||||||
|
child: IconButton(
|
||||||
|
icon: SvgPicture
|
||||||
|
.asset(
|
||||||
|
icon.img,
|
||||||
|
width: smallest *
|
||||||
|
0.3,
|
||||||
|
height: smallest *
|
||||||
|
0.3,
|
||||||
|
),
|
||||||
|
tooltip: icon.text,
|
||||||
|
onPressed: () {
|
||||||
|
setState(() {
|
||||||
|
_ctrIcon = icon;
|
||||||
|
});
|
||||||
|
Navigator.of(
|
||||||
|
context)
|
||||||
|
.pop();
|
||||||
|
}));
|
||||||
|
}).toList())),
|
||||||
|
));
|
||||||
|
},
|
||||||
|
),
|
||||||
|
Padding(
|
||||||
|
padding: const EdgeInsets.all(8),
|
||||||
|
child: TextField(
|
||||||
|
enabled: false,
|
||||||
|
controller: _ctrID,
|
||||||
|
keyboardType: TextInputType.emailAddress,
|
||||||
|
decoration: const InputDecoration(
|
||||||
|
prefixIcon: Icon(Icons.fact_check),
|
||||||
|
labelText: 'Room ID',
|
||||||
|
hintText: 'Unique room id',
|
||||||
|
helperText:
|
||||||
|
'the room id and server tag allow the room to be identified',
|
||||||
|
border: OutlineInputBorder(),
|
||||||
|
),
|
||||||
|
),
|
||||||
|
),
|
||||||
|
Padding(
|
||||||
|
padding: const EdgeInsets.all(8),
|
||||||
|
child: TextField(
|
||||||
|
controller: _ctrName,
|
||||||
|
keyboardType: TextInputType.name,
|
||||||
|
decoration: const InputDecoration(
|
||||||
|
prefixIcon: Icon(Icons.badge),
|
||||||
|
labelText: 'Room Name',
|
||||||
|
hintText: 'Give your room a name',
|
||||||
|
helperText:
|
||||||
|
'Easily identify a room with a human readable name',
|
||||||
|
border: OutlineInputBorder(),
|
||||||
|
),
|
||||||
|
),
|
||||||
|
),
|
||||||
|
Padding(
|
||||||
|
padding: const EdgeInsets.all(8),
|
||||||
|
child: TextField(
|
||||||
|
controller: _ctrDescription,
|
||||||
|
keyboardType: TextInputType.text,
|
||||||
|
decoration: const InputDecoration(
|
||||||
|
prefixIcon: Icon(Icons.dns),
|
||||||
|
labelText: 'Room Description',
|
||||||
|
hintText: 'Briefly describe your Room',
|
||||||
|
helperText:
|
||||||
|
'Make it easier for other to know what this room is used for',
|
||||||
|
border: OutlineInputBorder(),
|
||||||
|
),
|
||||||
|
),
|
||||||
|
),
|
||||||
|
],
|
||||||
|
)))),
|
||||||
|
floatingActionButton: FloatingActionButton.extended(
|
||||||
|
onPressed: () async {
|
||||||
|
final scaffMgr = ScaffoldMessenger.of(context);
|
||||||
|
final nav = Navigator.of(context);
|
||||||
|
|
||||||
|
// name may not be empty
|
||||||
|
if (_ctrName.text.isEmpty) {
|
||||||
|
final snackBar = SnackBar(
|
||||||
|
behavior: SnackBarBehavior.floating,
|
||||||
|
content: const Text('Please specify a room name'),
|
||||||
|
action: SnackBarAction(
|
||||||
|
label: 'Ok',
|
||||||
|
onPressed: () {
|
||||||
|
scaffMgr.hideCurrentSnackBar();
|
||||||
|
},
|
||||||
|
),
|
||||||
|
);
|
||||||
|
|
||||||
|
scaffMgr.hideCurrentSnackBar();
|
||||||
|
scaffMgr.showSnackBar(snackBar);
|
||||||
|
|
||||||
|
return;
|
||||||
|
}
|
||||||
|
|
||||||
|
User user;
|
||||||
|
try {
|
||||||
|
user = await User.fromDisk();
|
||||||
|
} catch (_) {
|
||||||
|
// user data invalid
|
||||||
|
// shouldn't happen
|
||||||
|
return;
|
||||||
|
}
|
||||||
|
|
||||||
|
Room clone = room!;
|
||||||
|
clone.name = _ctrName.text;
|
||||||
|
clone.description = _ctrDescription.text;
|
||||||
|
clone.icon = _ctrIcon;
|
||||||
|
|
||||||
|
try {
|
||||||
|
final resp = await postWithCreadentials(
|
||||||
|
target: user.server,
|
||||||
|
credentials: user,
|
||||||
|
path: 'changeRoomMeta',
|
||||||
|
body: {
|
||||||
|
'room': clone.id,
|
||||||
|
'server': clone.serverTag,
|
||||||
|
'title': clone.name,
|
||||||
|
'description': clone.description,
|
||||||
|
'icon': clone.icon?.type,
|
||||||
|
});
|
||||||
|
if (resp.res == Result.ok) {
|
||||||
|
// room was created
|
||||||
|
// save room
|
||||||
|
await clone.toDisk();
|
||||||
|
nav.pop();
|
||||||
|
} else {
|
||||||
|
// error
|
||||||
|
final snackBar = SnackBar(
|
||||||
|
behavior: SnackBarBehavior.floating,
|
||||||
|
content: Text(errorAsString(resp.body)),
|
||||||
|
action: SnackBarAction(
|
||||||
|
label: 'Dismiss',
|
||||||
|
onPressed: () {
|
||||||
|
scaffMgr.hideCurrentSnackBar();
|
||||||
|
},
|
||||||
|
),
|
||||||
|
);
|
||||||
|
|
||||||
|
scaffMgr.hideCurrentSnackBar();
|
||||||
|
scaffMgr.showSnackBar(snackBar);
|
||||||
|
}
|
||||||
|
} catch (_) {
|
||||||
|
final snackBar = SnackBar(
|
||||||
|
behavior: SnackBarBehavior.floating,
|
||||||
|
content: const Text('Network error'),
|
||||||
|
action: SnackBarAction(
|
||||||
|
label: 'Dismiss',
|
||||||
|
onPressed: () {
|
||||||
|
scaffMgr.hideCurrentSnackBar();
|
||||||
|
},
|
||||||
|
),
|
||||||
|
);
|
||||||
|
|
||||||
|
scaffMgr.hideCurrentSnackBar();
|
||||||
|
scaffMgr.showSnackBar(snackBar);
|
||||||
|
}
|
||||||
|
},
|
||||||
|
label: const Text('Update'),
|
||||||
|
icon: const Icon(Icons.edit)),
|
||||||
|
);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
@ -159,19 +159,16 @@ class _AboutRoomPageState extends State<AboutRoomPage> {
|
||||||
RoomPermission.changeMeta !=
|
RoomPermission.changeMeta !=
|
||||||
0)))
|
0)))
|
||||||
? [
|
? [
|
||||||
ListTile(
|
ListTile(
|
||||||
trailing: const Icon(Icons.chevron_right),
|
trailing: const Icon(Icons.chevron_right),
|
||||||
title: const Text('Edit Metadata'),
|
title: const Text('Edit Metadata'),
|
||||||
subtitle: const Text(
|
subtitle: const Text(
|
||||||
'Change the rooms name, description and icon'),
|
'Change the rooms name, description and icon'),
|
||||||
onTap: () {
|
onTap: () {
|
||||||
// show edit room screen
|
// show edit room screen
|
||||||
showDialog(
|
Routemaster.of(context).push(
|
||||||
context: context,
|
'/r/${widget.room?.serverTag}/${widget.room?.id}/edit');
|
||||||
builder: (context) => Dialog.fullscreen(
|
},
|
||||||
child: EditRoomPage(widget.room!),
|
|
||||||
));
|
|
||||||
},
|
|
||||||
),
|
),
|
||||||
]
|
]
|
||||||
: [],
|
: [],
|
||||||
|
|
|
||||||
|
|
@ -89,14 +89,6 @@ packages:
|
||||||
url: "https://pub.dev"
|
url: "https://pub.dev"
|
||||||
source: hosted
|
source: hosted
|
||||||
version: "3.0.2"
|
version: "3.0.2"
|
||||||
cupertino_icons:
|
|
||||||
dependency: "direct main"
|
|
||||||
description:
|
|
||||||
name: cupertino_icons
|
|
||||||
sha256: e35129dc44c9118cee2a5603506d823bab99c68393879edb440e0090d07586be
|
|
||||||
url: "https://pub.dev"
|
|
||||||
source: hosted
|
|
||||||
version: "1.0.5"
|
|
||||||
fake_async:
|
fake_async:
|
||||||
dependency: transitive
|
dependency: transitive
|
||||||
description:
|
description:
|
||||||
|
|
|
||||||
|
|
@ -31,11 +31,6 @@ dependencies:
|
||||||
flutter:
|
flutter:
|
||||||
sdk: flutter
|
sdk: flutter
|
||||||
routemaster: ^1.0.1
|
routemaster: ^1.0.1
|
||||||
|
|
||||||
|
|
||||||
# The following adds the Cupertino Icons font to your application.
|
|
||||||
# Use with the CupertinoIcons class for iOS style icons.
|
|
||||||
cupertino_icons: ^1.0.2
|
|
||||||
flutter_svg: ^2.0.4
|
flutter_svg: ^2.0.4
|
||||||
http: ^0.13.5
|
http: ^0.13.5
|
||||||
localstore: ^1.3.5
|
localstore: ^1.3.5
|
||||||
|
|
|
||||||
Loading…
Reference in a new issue