talksik/stream-chat-flutter
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fix(llc): fix cannot modify immutable list.

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Signed-off-by: xsahil03x <[email protected]>
This commit is contained in:
Sahil Kumar
2023-05-08 20:26:15 +05:30
committed by xsahil03x
parent 117a764345
commit 5ace429216
1 changed files with 10 additions and 12 deletions
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packages/stream_chat/lib/src/client/channel.dart
+10 -12
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@@ -997,26 +997,24 @@ class Channel {
) async { ) async {
final type = reaction.type; final type = reaction.type;
final reactionCounts = {...message.reactionCounts ?? <String, int>{}}; final reactionCounts = {...?message.reactionCounts};
if (reactionCounts.containsKey(type)) { if (reactionCounts.containsKey(type)) {
reactionCounts.update(type, (value) => value - 1); reactionCounts.update(type, (value) => value - 1);
} }
final reactionScores = {...message.reactionScores ?? <String, int>{}}; final reactionScores = {...?message.reactionScores};
if (reactionScores.containsKey(type)) { if (reactionScores.containsKey(type)) {
reactionScores.update(type, (value) => value - 1); reactionScores.update(type, (value) => value - 1);
} }
final latestReactions = [...message.latestReactions ?? <Reaction>[]] final latestReactions = [...?message.latestReactions]..removeWhere((r) =>
..removeWhere((r) => r.userId == reaction.userId &&
r.userId == reaction.userId && r.type == reaction.type &&
r.type == reaction.type && r.messageId == reaction.messageId);
r.messageId == reaction.messageId);
final ownReactions = message.ownReactions final ownReactions = [...?message.ownReactions]..removeWhere((r) =>
?..removeWhere((r) => r.userId == reaction.userId &&
r.userId == reaction.userId && r.type == reaction.type &&
r.type == reaction.type && r.messageId == reaction.messageId);
r.messageId == reaction.messageId);
final newMessage = message.copyWith( final newMessage = message.copyWith(
reactionCounts: reactionCounts..removeWhere((_, value) => value == 0), reactionCounts: reactionCounts..removeWhere((_, value) => value == 0),