Comment 6 for bug 890929

Reviewed: https://reviews.mahara.org/959
Committed: http://gitorious.org/mahara/mahara/commit/81f262545f937074987581e5606cbe6aa8013c5c
Submitter: Francois Marier (<email address hidden>)
Branch: master

commit 81f262545f937074987581e5606cbe6aa8013c5c
Author: Richard Mansfield <email address hidden>
Date: Thu Dec 22 10:23:41 2011 +1300

    Expire users when they've been inactive for too long (bug #890929)

    The "Default account inactivity time" setting allows the admin to
    specify a time period after which users who have not used the site
    will be unable to login, but this is not currently enforced.

    This change modifies the inactivity cron job to set the expiry date to
    the current date for any user who has been inactive for longer than
    the 'defaultaccountinactiveexpire' period. It also now considers the
    lastaccess and ctime fields as well as the lastlogin field.

    This allows the admin to reactivate inactive users by resetting their
    expiry dates in account settings.

    The active column on the user table is currently only used to decide
    whether users should be displayed in search results, and users are set
    to inactive whenever they are deleted, suspended, or expire.

    Change-Id: Ieaf7a0b36865af726fc2526895146373efbb2741
    Signed-off-by: Richard Mansfield <email address hidden>