Institution admin can't choose the institution that users have left

[Kristina Hoeppner]

affects: master

In the new workflow of being able to see users who have left a given institution, an institution admin only sees his own institutions instead of being able to select from all institutions on an instance.

The functionality works correctly for site admins, but if more admin tasks are to be put on the institution admins, they need to be able to see leavers easily as well.

https://skitch.com/anitsirk/fxnhw/institution-admin

[Hugh Davenport (hugh-davenport)]

https://reviews.mahara.org/582

[Mahara Bot (dev-mahara)]

Reviewed: https://reviews.mahara.org/582
Committed: http://gitorious.org/mahara/mahara/commit/9cea3b25f091a8ad051c57dcb80ee223583b95bc
Submitter: Richard Mansfield (<email address hidden>)
Branch: master

commit 9cea3b25f091a8ad051c57dcb80ee223583b95bc
Author: Hugh Davenport <email address hidden>
Date: Mon Aug 15 10:13:03 2011 +1200

    Let institutional admins see all last institutions

    Before institutional admins that weren't site admins went to the members
    page, they only saw the institutions they administered in the drop down
    for last institution where they should see all.

    This patch adds an extra flag to the get_institution_selector to allow
    non site admins to be treated as a site admin (for the purpose of getting
    a list of all instituions.

    Bug #825578

    Change-Id: Idb0c044177dce433de00cc00338a1db25233ed6c
    Signed-off-by: Hugh Davenport <email address hidden>