ChannelMessageSetViewTimeEvent
ChannelMessageSetViewTimeEvent =
object
Event payload emitted when a user's last-viewed timestamp is updated for a channel. The platform uses this timestamp to determine which messages are unread: any message after userLastViewedAt is considered unread for that user.
This event fires when a user views a channel or sends a message in it. The timestamp is set server-side to the current UTC time.
Properties
channelId
channelId:
ChannelGuid
The unique identifier of the channel whose view time was updated.
communityId?
optionalcommunityId?:CommunityGuid
The unique identifier of the community. Optional.
userLastViewedAt
userLastViewedAt:
Date
The new last-viewed timestamp for the user in this channel.