Kieran/zap-stream-flutter
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fix: hide events from before start of stream

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Kieran
2025-05-19 16:41:26 +01:00
parent a5736aa3d3
commit 9f91135572
1 changed files with 16 additions and 10 deletions
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26
lib/widgets/chat.dart
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@ -39,15 +39,19 @@ class ChatWidget extends StatelessWidget {
filters: filters,
builder: (ctx, state) {
final now = DateTime.now().millisecondsSinceEpoch / 1000;
final firstPassEvents = (state ?? []).where(
(e) => switch (e.kind) {
1314 => muteLists.contains(
e.pubKey,
), // filter timeouts to only people allowed to mute
// TODO: check other kinds are valid for this stream
_ => true,
},
);
final firstPassEvents =
(state ?? [])
.where(
(e) => switch (e.kind) {
1314 =>
muteLists.contains(e.pubKey) &&
double.parse(e.getFirstTag("expiration")!) >
now, // filter timeouts to only people allowed to mute
// TODO: check other kinds are valid for this stream
_ => true,
},
)
.toList();
final mutedPubkeys =
firstPassEvents
.where(
@ -74,6 +78,8 @@ class ChatWidget extends StatelessWidget {
return muteLists.contains(author) || // cant mute self or host
!mutedPubkeys.contains(author);
})
// filter events that are created before stream start time
.where((e) => e.createdAt >= (stream.info.starts ?? 0))
.sortedBy((e) => e.createdAt)
.reversed
.toList();
@ -141,7 +147,7 @@ class ChatWidget extends StatelessWidget {
if (stream.info.status == StreamStatus.live && !isChatDisabled)
WriteMessageWidget(stream: stream),
if (stream.info.status == StreamStatus.live && isChatDisabled)
_chatDisabled(filteredChat),
_chatDisabled(firstPassEvents),
if (stream.info.status == StreamStatus.ended)
Container(
padding: EdgeInsets.all(8),