Limit number of users shown in online users block

[François Marier]

The online users sideblock can get very large (and make the page ridiculously long) on a busy site.

We should put a limit on the number of online users that get displayed, then we should have a "see more" link which leads to a new page that shows the whole list.

[Mahara Bot (dev-mahara)]

Reviewed: https://reviews.mahara.org/293
Committed: http://gitorious.org/mahara/mahara/commit/490b220d5fefdbf709168ac67a5decce55151fdb
Submitter: Francois Marier (<email address hidden>)
Branch: master

commit 490b220d5fefdbf709168ac67a5decce55151fdb
Author: Stacey Walker <email address hidden>
Date: Tue Jun 7 13:11:46 2011 +0100

    Limit users in online side block

    bug#794368

    Change-Id: I5d658b6da7591accb5680a812f8759a2384ae5ac
    Signed-off-by: Stacey Walker <email address hidden>

[Kristina Hoeppner (kris-hoeppner)]

Note: You can find this feature under Site Administration -> Configure Site -> General Settings.

[Richard Mansfield (richard-mansfield)]

The online users page should make sure users are only displayed once. Currently users who are in more than one institution can be displayed twice in the list.

[Mahara Bot (dev-mahara)]

Reviewed: https://reviews.mahara.org/547
Committed: http://gitorious.org/mahara/mahara/commit/f44a515990e561d69be4787e22edba87763ef094
Submitter: Richard Mansfield (<email address hidden>)
Branch: master

commit f44a515990e561d69be4787e22edba87763ef094
Author: Hugh Davenport <email address hidden>
Date: Mon Aug 1 12:21:15 2011 +1200

    Remove duplicate users when showing online users

    Happens when all the users institutions have selected at most
    Institution only for displaying online users. If a user was in
    more than one institution as another user, then the user was displayed
    twice (or multiple times)

    This patch adds a DISTINCT condition to the select statement, which only
    displays the users once

    Bug #794368

    Change-Id: I106072cf2063d889fc6451ff57ee1d2dd94ebb67
    Signed-off-by: Hugh Davenport <email address hidden>

[Melissa Draper (melissa)]

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[Melissa Draper (melissa)]

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 status fixreleased
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