[Using Sakai] How to read archived messages in chat room?

[Matthew Jones]

There's a property from https://jira.sakaiproject.org/browse/SAK-20928
messagesMax at org.sakaiproject.chat2.model.impl.ChatManagerImpl

That lets you increase this above 100. Though if you go too high you'll get
poor performance. The only way to get all the messages currently is through
a data base query.

There were suggestions to implement paging in the UI or have some way to
generate a full log in the background but neither of those has been
implemented yet. All of the messages from chat are there in the database,
but just retrieving them all for every user in the room (and displaying
them) does need some kind of limit.


On Sun, Mar 30, 2014 at 11:03 PM, Gao Jun <gaojun at fudan.edu.cn> wrote:

>  Hi all,
>
> We use Sakai 2.9.3. Recently, some teachers in my university asked me how
> to read archieved messages in chat room. Since there is a message shown in
> the browser 'All chat messages are archived and can be read by any site
> participant. '
>
> But Actually, only the latest 100 messages can be read, and the value(100)
> cannot be modified without changing the code or Spring bean.
>
> I wonder if I missed something or this function (read archived messages)
> is deprecated?
>
>
> --
> Gao Jun
> Fudan University
>
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