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fix: sync harden channel reads and suggested approvals

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This commit is contained in:
iamxvbaba 2026-07-28 16:22:33 +08:00
parent 037ce017d4
commit 209a0d279b
14 changed files with 467 additions and 26 deletions
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11
internal/store/memory/channel_read.go
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@ -252,7 +252,7 @@ func (s *ChannelStore) ReadChannelMentions(_ context.Context, req domain.ReadCha
func (s *ChannelStore) ReadChannelHistory(_ context.Context, req domain.ReadChannelHistoryRequest) (domain.ReadChannelHistoryResult, error) {
s.mu.Lock()
defer s.mu.Unlock()
channel, err := s.channelForMemberLocked(req.UserID, req.ChannelID)
channel, _, readOnly, err := s.channelForViewerLocked(req.UserID, req.ChannelID)
if err != nil {
return domain.ReadChannelHistoryResult{}, err
}
@ -260,6 +260,15 @@ func (s *ChannelStore) ReadChannelHistory(_ context.Context, req domain.ReadChan
if maxID <= 0 || maxID > channel.TopMessageID {
maxID = channel.TopMessageID
}
if readOnly {
return domain.ReadChannelHistoryResult{
ChannelID: req.ChannelID,
MaxID: maxID,
ReadOnly: true,
Pts: channel.Pts,
Forum: channel.Forum,
}, nil
}
member := s.members[req.ChannelID][req.UserID]
previous := member.ReadInboxMaxID
changed := maxID > member.ReadInboxMaxID