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feat: group info screen details

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This commit is contained in:
Deven Joshi
2020-12-18 20:08:44 +05:30
parent 7c24e7b202
commit 58cc196ecc
1 changed files with 277 additions and 69 deletions
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lib/src/group_info_screen.dart
+277 -69
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@@ -3,6 +3,7 @@ import 'dart:async';
import 'package:flutter/cupertino.dart'; import 'package:flutter/cupertino.dart';
import 'package:flutter/material.dart'; import 'package:flutter/material.dart';
import 'package:jiffy/jiffy.dart'; import 'package:jiffy/jiffy.dart';
import 'package:stream_chat_flutter/src/chat_info_screen.dart';
import 'package:stream_chat_flutter/src/option_list_tile.dart'; import 'package:stream_chat_flutter/src/option_list_tile.dart';
import 'package:stream_chat_flutter/src/stream_svg_icon.dart'; import 'package:stream_chat_flutter/src/stream_svg_icon.dart';
@@ -52,7 +53,7 @@ class _GroupInfoScreenState extends State<GroupInfoScreen> {
filter: {}, filter: {},
); );
_nameController = TextEditingController.fromValue( _nameController = TextEditingController.fromValue(
TextEditingValue(text: channel.channel.extraData['name'])); TextEditingValue(text: channel.channel.extraData['name'] ?? ''));
_searchController = TextEditingController()..addListener(_userNameListener); _searchController = TextEditingController()..addListener(_userNameListener);
_nameController.addListener(() { _nameController.addListener(() {
@@ -160,60 +161,65 @@ class _GroupInfoScreenState extends State<GroupInfoScreen> {
itemCount: snapshot.data.members.length, itemCount: snapshot.data.members.length,
itemBuilder: (context, position) { itemBuilder: (context, position) {
return Material( return Material(
child: Container( child: InkWell(
height: 65.0, onTap: () {
child: Column( var userMember = snapshot.data.members.firstWhere((e) => e.user.id == StreamChat.of(context).user.id);
children: [ _showUserInfoModal(snapshot.data.members[position].user, userMember.role == 'owner');
Row( },
children: [ child: Container(
Padding( height: 65.0,
padding: const EdgeInsets.symmetric( child: Column(
horizontal: 8.0, vertical: 12.0), children: [
child: UserAvatar( Row(
user: snapshot.data.members[position].user, children: [
constraints: Padding(
BoxConstraints(maxHeight: 40.0, maxWidth: 40.0), padding: const EdgeInsets.symmetric(
horizontal: 8.0, vertical: 12.0),
child: UserAvatar(
user: snapshot.data.members[position].user,
constraints: BoxConstraints(
maxHeight: 40.0, maxWidth: 40.0),
),
), ),
), Expanded(
Expanded( child: Column(
child: Column( crossAxisAlignment: CrossAxisAlignment.start,
crossAxisAlignment: CrossAxisAlignment.start, mainAxisAlignment: MainAxisAlignment.center,
mainAxisAlignment: MainAxisAlignment.center, children: [
children: [ Text(
Text( snapshot.data.members[position].user.name,
snapshot.data.members[position].user.name, style: TextStyle(fontWeight: FontWeight.bold),
style: TextStyle(fontWeight: FontWeight.bold), ),
), SizedBox(
SizedBox( height: 1.0,
height: 1.0, ),
), Text(
Text( _getLastSeen(
_getLastSeen( snapshot.data.members[position].user),
snapshot.data.members[position].user), style: TextStyle(
style: TextStyle( color: Colors.black.withOpacity(0.5)),
color: Colors.black.withOpacity(0.5)), ),
), ],
], ),
), ),
), Padding(
Padding( padding: const EdgeInsets.all(8.0),
padding: const EdgeInsets.all(8.0), child: Text(
child: Text( snapshot.data.members[position].role == 'owner'
snapshot.data.members[position].user.id == ? 'Owner'
channel.channel.createdBy.id : '',
? 'Owner' style: TextStyle(
: '', color: Colors.black.withOpacity(0.5)),
style: ),
TextStyle(color: Colors.black.withOpacity(0.5)),
), ),
), ],
], ),
), Container(
Container( height: 1.0,
height: 1.0, color: Color(0xffdbdbdb),
color: Color(0xffdbdbdb), ),
), ],
], ),
), ),
), ),
color: Colors.white, color: Colors.white,
@@ -227,7 +233,7 @@ class _GroupInfoScreenState extends State<GroupInfoScreen> {
Widget _buildNameTile() { Widget _buildNameTile() {
var channel = StreamChannel.of(context).channel; var channel = StreamChannel.of(context).channel;
var channelName = channel.extraData['name']; var channelName = channel.extraData['name'] ?? '';
return Material( return Material(
color: Colors.white, color: Colors.white,
@@ -415,23 +421,24 @@ class _GroupInfoScreenState extends State<GroupInfoScreen> {
); );
}, },
), ),
OptionListTile( if (!channel.channel.isDistinct)
title: 'Leave Group', OptionListTile(
leading: StreamSvgIcon.userRemove( title: 'Leave Group',
size: 24.0, leading: StreamSvgIcon.userRemove(
color: Colors.black.withOpacity(0.5), size: 24.0,
color: Colors.black.withOpacity(0.5),
),
trailing: Container(
height: 24.0,
width: 24.0,
),
onTap: () async {
await channel.channel
.removeMembers([StreamChat.of(context).user.id]);
Navigator.pop(context);
Navigator.pop(context);
},
), ),
trailing: Container(
height: 24.0,
width: 24.0,
),
onTap: () async {
await channel.channel
.removeMembers([StreamChat.of(context).user.id]);
Navigator.pop(context);
Navigator.pop(context);
},
),
], ],
); );
} }
@@ -590,6 +597,207 @@ class _GroupInfoScreenState extends State<GroupInfoScreen> {
); );
} }
void _showUserInfoModal(User user, bool isUserAdmin) {
var channel = StreamChannel.of(context).channel;
showModalBottomSheet(
context: context,
clipBehavior: Clip.antiAlias,
isScrollControlled: true,
builder: (context) {
return StreamChannel(
channel: channel,
child: Material(
child: Column(
mainAxisSize: MainAxisSize.min,
children: [
SizedBox(
height: 24.0,
),
Center(
child: Text(
user.name,
style: TextStyle(
fontSize: 16.0,
fontWeight: FontWeight.bold,
),
),
),
SizedBox(
height: 5.0,
),
_buildConnectedTitleState(user),
Center(
child: Padding(
padding: const EdgeInsets.all(16.0),
child: UserAvatar(
user: user,
constraints: BoxConstraints(
maxHeight: 64.0,
minHeight: 64.0,
),
borderRadius: BorderRadius.circular(32.0),
),
),
),
if (StreamChat.of(context).user.id != user.id)
_buildModalListTile(
StreamSvgIcon.user(
color: Color(0xff7a7a7a),
size: 24.0,
),
'View info', () async {
var client = StreamChat.of(context).client;
var c = client.channel('messaging', extraData: {
'members': [
user.id,
StreamChat.of(context).user.id,
],
});
await c.watch();
await Navigator.push(
context,
MaterialPageRoute(
builder: (context) => StreamChannel(
channel: c,
child: ChatInfoScreen(
user: user,
),
),
),
);
}),
_buildModalListTile(
StreamSvgIcon.message(
color: Color(0xff7a7a7a),
size: 24.0,
),
'Message',
() {}),
if (!channel.isDistinct && StreamChat.of(context).user.id != user.id && isUserAdmin)
_buildModalListTile(
StreamSvgIcon.userAdd(
color: Color(0xff7a7a7a),
size: 24.0,
),
'Make Owner', () {
// TODO: I have no clue how to make someone an owner
}),
if (!channel.isDistinct && StreamChat.of(context).user.id != user.id && isUserAdmin)
_buildModalListTile(
StreamSvgIcon.userRemove(
color: Colors.red,
size: 24.0,
),
'Remove From Group', () async {
await channel.removeMembers([user.id]);
Navigator.pop(context);
_memberQueryFuture = channel.queryMembers(
filter: {},
);
}, color: Colors.red),
_buildModalListTile(
StreamSvgIcon.close_small(
color: Color(0xff7a7a7a),
size: 24.0,
),
'Cancel', () {
Navigator.pop(context);
}),
],
),
),
);
},
shape: RoundedRectangleBorder(
borderRadius: BorderRadius.only(
topLeft: Radius.circular(16.0),
topRight: Radius.circular(16.0),
),
),
);
}
void _showRemoveUserModal(User user) {}
Widget _buildConnectedTitleState(User user) {
var alternativeWidget;
final otherMember = user;
if (otherMember != null) {
if (otherMember.online) {
alternativeWidget = Text(
'Online',
style: TextStyle(color: Colors.black.withOpacity(0.5)),
);
} else {
alternativeWidget = Text(
'Last seen ${Jiffy(otherMember.lastActive).fromNow()}',
style: TextStyle(color: Colors.black.withOpacity(0.5)),
);
}
}
return Row(
mainAxisAlignment: MainAxisAlignment.center,
children: [
if (user.online)
Material(
type: MaterialType.circle,
child: Container(
padding: const EdgeInsets.symmetric(horizontal: 8.0),
constraints: BoxConstraints.tightFor(
width: 28,
height: 12,
),
child: Material(
shape: CircleBorder(),
color: Color(0xff20E070),
),
),
color: Colors.white,
),
alternativeWidget,
],
);
}
Widget _buildModalListTile(Widget leading, String title, VoidCallback onTap,
{Color color = Colors.black}) {
return Material(
child: InkWell(
onTap: onTap,
child: Column(
children: [
Container(
height: 1.0,
color: Color(0xffdbdbdb),
),
Container(
height: 64.0,
child: Row(
children: [
Padding(
padding: const EdgeInsets.all(16.0),
child: leading,
),
Expanded(
child: Text(
title,
style: TextStyle(color: color, fontWeight: FontWeight.bold),
))
],
),
),
],
),
));
}
String _getChannelName(double width, {List<User> members}) { String _getChannelName(double width, {List<User> members}) {
if (namedChanged) { if (namedChanged) {
return changedName; return changedName;