talksik/stream-chat-flutter
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

fix(ui): listen for read events in the message widget

Browse Source
This commit is contained in:
Salvatore Giordano
2021-11-24 12:41:25 +01:00
parent 63fb8105d3
commit 44bf613f8d
3 changed files with 70 additions and 35 deletions
Download Patch File Download Diff File Expand all files Collapse all files
packages/stream_chat_flutter/lib/src/channel_preview.dart
+20 -10
View File
@@ -126,16 +126,26 @@ class ChannelPreview extends StatelessWidget {
streamChatState.currentUser?.id) {
return Padding(
padding: const EdgeInsets.only(right: 4),
child: SendingIndicator(
message: lastMessage!,
size: channelPreviewTheme.indicatorIconSize,
isMessageRead: channel.state!.read
.where((element) =>
element.user.id !=
channel.client.state.currentUser!.id)
.where((element) => element.lastRead
.isAfter(lastMessage.createdAt))
.isNotEmpty,
child: BetterStreamBuilder<List<Read>>(
stream: channel.state?.readStream,
initialData: channel.state?.read,
builder: (context, data) {
final readList = data.where((it) =>
it.user.id !=
channel.client.state.currentUser?.id &&
(it.lastRead
.isAfter(lastMessage!.createdAt) ||
it.lastRead.isAtSameMomentAs(
lastMessage.createdAt,
)));
final isMessageRead = readList.length >=
(channel.memberCount ?? 0) - 1;
return SendingIndicator(
message: lastMessage!,
size: channelPreviewTheme.indicatorIconSize,
isMessageRead: isMessageRead,
);
},
),
);
}