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[GroupInfoScreen] Show chat owner always on top of the member list

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Signed-off-by: Sahil Kumar <[email protected]>
This commit is contained in:
Sahil Kumar
2021-01-08 14:33:53 +05:30
parent 91feed9bac
commit b9f5dc395c
1 changed files with 20 additions and 14 deletions
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example/lib/group_info_screen.dart
+20 -14
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@@ -169,12 +169,18 @@ class _GroupInfoScreenState extends State<GroupInfoScreen> {
}
Widget _buildMembers(List<Member> members) {
int groupMemberListLength;
final groupMembers = members
..sort((prev, curr) {
if (curr.role == 'owner') return 1;
return 0;
});
int groupMembersLength;
if (listExpanded) {
groupMemberListLength = members.length;
groupMembersLength = groupMembers.length;
} else {
groupMemberListLength = members.length > 6 ? 6 : members.length;
groupMembersLength = groupMembers.length > 6 ? 6 : groupMembers.length;
}
return Column(
@@ -182,15 +188,15 @@ class _GroupInfoScreenState extends State<GroupInfoScreen> {
ListView.builder(
shrinkWrap: true,
physics: NeverScrollableScrollPhysics(),
itemCount: groupMemberListLength,
itemBuilder: (context, position) {
itemCount: groupMembersLength,
itemBuilder: (context, index) {
final member = groupMembers[index];
return Material(
child: InkWell(
onTap: () {
var userMember = members.firstWhere(
var userMember = groupMembers.firstWhere(
(e) => e.user.id == StreamChat.of(context).user.id);
_showUserInfoModal(
members[position].user, userMember.role == 'owner');
_showUserInfoModal(member.user, userMember.role == 'owner');
},
child: Container(
height: 65.0,
@@ -202,7 +208,7 @@ class _GroupInfoScreenState extends State<GroupInfoScreen> {
padding: const EdgeInsets.symmetric(
horizontal: 8.0, vertical: 12.0),
child: UserAvatar(
user: members[position].user,
user: member.user,
constraints: BoxConstraints(
maxHeight: 40.0, maxWidth: 40.0),
),
@@ -213,14 +219,14 @@ class _GroupInfoScreenState extends State<GroupInfoScreen> {
mainAxisAlignment: MainAxisAlignment.center,
children: [
Text(
members[position].user.name,
member.user.name,
style: TextStyle(fontWeight: FontWeight.bold),
),
SizedBox(
height: 1.0,
),
Text(
_getLastSeen(members[position].user),
_getLastSeen(member.user),
style: TextStyle(
color: StreamChatTheme.of(context)
.colorTheme
@@ -233,7 +239,7 @@ class _GroupInfoScreenState extends State<GroupInfoScreen> {
Padding(
padding: const EdgeInsets.all(8.0),
child: Text(
members[position].role == 'owner' ? 'Owner' : '',
member.role == 'owner' ? 'Owner' : '',
style: TextStyle(
color: StreamChatTheme.of(context)
.colorTheme
@@ -257,7 +263,7 @@ class _GroupInfoScreenState extends State<GroupInfoScreen> {
);
},
),
if (groupMemberListLength != members.length)
if (groupMembersLength != groupMembers.length)
InkWell(
onTap: () {
setState(() {
@@ -287,7 +293,7 @@ class _GroupInfoScreenState extends State<GroupInfoScreen> {
mainAxisAlignment: MainAxisAlignment.center,
children: [
Text(
'${members.length - groupMemberListLength} more',
'${members.length - groupMembersLength} more',
style: TextStyle(
color: StreamChatTheme.of(context)
.colorTheme