bug #605747 and bug #806501

When a user uploads a new profile icon, it now gets added to the
"images" folder in their files area. Profile icons are emphasised and
descriptions aren't editable. Warning notifications, when deleting a
default profile icon or when deleting a folder containing profile
icons, are implemented.
Signed-off-by: Eugene Venter <eugene@catalyst.net.nz>
Change-Id: I3f8c93c4b65814aa183f0eaa8e1739e750c87905

This change was added to limit deleting of comments in standard groups
views to admins only, and admins and tutors in course groups. This commit
adds the functions
    User::can_moderate_view()
and
    GroupType::get_view_moderating_roles()
to implement this functionality.

Change-Id: Ifb8f4fc55d31fd7c5928c73c3d81710934bfdad8
Signed-off-by: Edward Murrell <edwardm@catalyst.net.nz>

Change-Id: I09578fc19ed3e739492a45af0b3eff83151924b2
Signed-off-by: Ruslan Kabalin <ruslan.kabalin@luns.net.uk>

Mahara's mimetype detection function wasn't working properly and
so it would not be able to set the right mimetype when a browser
(typically IE) sets it to a generic value.

The workaround in 821a693c is not
sufficient because symlinks, like directories, don't work but the
is_file() function will resolve them and may return true.

  http://nz.php.net/manual/en/function.is-file.php#50742



Change-Id: Ie8485ee10e5142a5f00032116c5492b9778dae51
Signed-off-by: Francois Marier <francois@catalyst.net.nz>

This triggers errors in the IE Javascript interpreter when adding
feedback to a view for example.

It should have been part of 651fcdba



Change-Id: Icefa271dedc93bfa24d479a55e9e7c00d603ad52
Signed-off-by: Francois Marier <francois@catalyst.net.nz>

Bug #806777

General account options/settings added to functionality for manually adding a
single user, as well as adding users via CSV.

These are exactly the same settings as found in the 'General account options'
section on the Settings page.

Change-Id: I4fa5b50a588abc4747098f6dce186f600f73097f
Signed-off-by: Eugene Venter <eugene@catalyst.net.nz>

introduced in 13485914



Change-Id: I17e9880da3e5a426a651f0d4c237f7a16ea526ba
Signed-off-by: Hugh Davenport <hugh@catalyst.net.nz>

Bug #809105

Change-Id: If2a2826f1386253fb9e88a6d76fb3616f8a1a21f
Signed-off-by: Eugene Venter <eugene@catalyst.net.nz>

Replace the string View by Page in blocktype/googleapps/lang/en.utf8/help/forms/instconf.appsid.html

Change-Id: I12b2840cef4db2272cce60b8dfce32c72fb55524
Signed-off-by: Mikael Mrozik <mikael@catalyst.net.nz>

The broken download link has been removed when a directory is
selected (both in the AJAX call and the form setup).

This also fixes the display of the "No files found" message to
make sure that it's only displayed when the selection list is
empty and to hide it in the case of folder selection.

Change-Id: I1a2b2e5d6ea7cf803b7c9d23e9a91186a39d9b03
Signed-off-by: Francois Marier <francois@catalyst.net.nz>

This reverts commit 858f1b9a

Bug #801393
Created Media Sources for Voki.

Change-Id: I1d18cda10dbb1802ef8d92eb8f7076b923c27171
Signed-off-by: Christopher Tombleson <christopher@catalyst.net.nz>

Bug #805780

When a user's institutions are loaded, fetch the institution logos.
When choosing which of the user's institutions determines their theme,
ensure the same institution determines the replacement logo.  Finally,
if the page theme to be displayed is determined by the user, use the
user's header logo in the header template.

Change-Id: I710d6ff727d90276fc5008b179c60700f4499ccc
Signed-off-by: Richard Mansfield <richard.mansfield@catalyst.net.nz>

Bug #805780

Adds a logo field to the institution edit form.  On upload, the file
is saved as a 'profileicon' artefact, to ensure that it's publicly
visible, and can be requested in multiple sizes by thumb.php.

Change-Id: I7ea50f75b6e5fed8043c5cd9812e82809a6ef600
Signed-off-by: Richard Mansfield <richard.mansfield@catalyst.net.nz>

Bug #805780

If set, the value refers to an artefact id of an image owned by the
institution

Change-Id: I30ce39b400f12f77579c984090010b2ddd5d29d0
Signed-off-by: Richard Mansfield <richard.mansfield@catalyst.net.nz>

Bug #801393
Created HTML Filter and Added it to filters.xml

Change-Id: Icc667885604a528f493d67cc34710698071cd730
Signed-off-by: Christopher Tombleson <christopher@catalyst.net.nz>

Change-Id: I637171ab754f6dbf144e433b6d85b3010f05c78a
Signed-off-by: Francois Marier <francois@catalyst.net.nz>

Bug #805742

Also ensures the profileicon field is cleared when the artefact
it points to gets deleted.

Change-Id: Idfda6111b3d653e26225bff90500706ec5dd66a7
Signed-off-by: Richard Mansfield <richard.mansfield@catalyst.net.nz>

Change-Id: I70c7ad8eac47aa4dfbddfc5ae2d3a4713842a86f
Signed-off-by: Darryl Hamilton <darrylh@catalyst.net.nz>

Auto-escape is turned ON for all templates, there is no need to
set it manually.

Change-Id: I0c6b33c2f2ed31ac8a0a752cab37f2ba467ae6cc
Signed-off-by: Francois Marier <francois@catalyst.net.nz>

You can now use the web API server for groups to update
group members by uploading a CSV file to update membership

The new page is below, and gives all the details about the format
/admin/groups/uploadmemberscsv.php

Change-Id: I0351b21a933646d7e528852680f457ac6ea93596
Signed-off-by: Hugh Davenport <hugh@catalyst.net.nz>

bug #804598

Change-Id: If281c86798e5c5be80842b1ca635e60c01e4ebf0
Signed-off-by: Kristina D.C. Hoeppner <kristina@catalyst.net.nz>

See bug #803955

This does mean that $OVERRIDDEN will also get a list of database fields and
plugins, but I think that more fields, is better than too few.

Change-Id: I3fef6277484e48d5ec4c1609fbe1178f976333f6
Signed-off-by: Andrew Robert Nicols <andrew.nicols@luns.net.uk>

Bug #803733

Change-Id: I7d8ca9bae2a6df5057d8866c03448e9ce12c3abf
Signed-off-by: Kristina D.C. Hoeppner <kristina@catalyst.net.nz>

You can now use the web API service for groups to upload
a CSV file to create and update groups

The new page is below, and gives all the details about the format
/admin/groups/uploadcsv.php

Bug #547688

Change-Id: Ic116c836e607ae3d1f6c0f67bbbf1f9c119828a8
Signed-off-by: Hugh Davenport <hugh@catalyst.net.nz>

Bug #803657

Change-Id: I7d90dbb59523c6a5476868f70613a4c51e89f79d
Author: Rich Trott <Richard.Trott@ucsf.edu>
Signed-off-by: Francois Marier <francois@catalyst.net.nz>

Change-Id: Ieb555235607f35f8586eb0d2e383550fdae5a683
Signed-off-by: Hugh Davenport <hugh@catalyst.net.nz>

Change-Id: Iecdbb28023dff83a897e53f6058d6e1136cf5c6b
Signed-off-by: Andrew Robert Nicols <andrew.nicols@luns.net.uk>

On the share page, change error message on Access Date/Time input fields
from Unrecognised date format to Use the format YYYY/MM/DD HH:MM

Change-Id: I8719694ce88e06db03b2fe59d53cb6600d19a432
Signed-off-by: Mikael Mrozik <mikael@catalyst.net.nz>

In thumb.php, display the no_userphoto.png image from the current theme
instead of the site theme.

Change-Id: I8909a5284bd98a5a0349b1039fb1c4012921f03b
Signed-off-by: Richard Mansfield <richard.mansfield@catalyst.net.nz>

The pager was displayed erroneously when the total number
of items was equal to the limit per page

Change-Id: I93f01f7a3a3b80a46487a35aaf232680a4e67752
Signed-off-by: Mikael Mrozik <mikael@catalyst.net.nz>

Bug #801082

Change-Id: I2bfafb56a9b9ce0af8b4f5d13d69c88cc51d9a78
Signed-off-by: Chris Wharton <chrisw@catalyst.net.nz>

Commit d807b4ac

 introduced a bug when
deleting comments where the first one was deleted, whether the user
chose the first one or not.

The root cause was the change to an image submit, which changes what
variables are included in the POST.

Change-Id: I8897e246d6e46017ed84e30b66ff41bed5b7ecf2
Signed-off-by: Darryl Hamilton <darrylh@catalyst.net.nz>

See bug #799617

This change fixes the pagination on the admin user search page for
institutional admins with more than one institution when users can
belong to multiple institutions.

As part of the fix, the behaviour of the page has been changed so
that requested and invited users are no longer displayed.

Institutional admins are already able to find users with open requests
on the institution members page, and will soon be able to find invited
users on that page too.

Change-Id: I2460bcf54e0e0ca96a51dd592c04aa0a2229cc7d
Signed-off-by: Richard Mansfield <richard.mansfield@catalyst.net.nz>

This change adds 'invited users' to the institution members screen,
and allows the institutional admin to revoke invitations that have
already been sent out.

See bug #799617.

Change-Id: Ic2713a6577bb78af2ad5dd87b43ba1907c983a04
Signed-off-by: Richard Mansfield <richard.mansfield@catalyst.net.nz>

Add a checkbox beside each user in admin user search, select all/none
links, and a button to submit all the selected users to the bulk user
actions page.  Checkboxes are reset on each new search query, but not
when changing the page or order of results.

Change-Id: If232021b232ec69dcd74d74c3d4d3c3b2248c870
Signed-off-by: Richard Mansfield <richard.mansfield@catalyst.net.nz>

This page takes a list of user ids, filters it using the admin's
institutions (if institutional admin), and displays the list.

The admin can then either download the list as a CSV file, or suspend,
delete or change the auth instance of all the users in the list at once.

Change-Id: I792fa29403a0b5f818dceff1d9aab9e9cbd42661
Signed-off-by: Richard Mansfield <richard.mansfield@catalyst.net.nz>

Change column configuration to use a 'sort' option instead of 'nosort'
Allow columns to specify html to appear in the column header

Change-Id: I87fbaef7e4358856a499f9ccf4a2d8591f70f3e4
Signed-off-by: Richard Mansfield <richard.mansfield@catalyst.net.nz>

Change-Id: Ibb88b2a68dad2816d7e9e4459b5ff54280d8f73a
Signed-off-by: Richard Mansfield <richard.mansfield@catalyst.net.nz>

This makes the order more consistent when changing the sort column

Change-Id: Ia948edf11cc3590141e5d60530826a535b843c62
Signed-off-by: Richard Mansfield <richard.mansfield@catalyst.net.nz>