$testmode = $values['testmode'];
// Get group details
$group_guid = (int) get_input('group_guid');
$group = get_entity($group_guid);
set_page_owner($group_guid);
// Update synchronisation time
$contexts = array();
// Get logged in user
$cur_user = elgg_get_logged_in_user_entity();
$consumer_instance = new LTI_Tool_Consumer_Instance($cur_user->consumer_key, elgg_get_config('dbprefix'));
$context = new LTI_Context($consumer_instance, $cur_user->context_id);
// Add this context as must be used
$contexts[] = $context;
if ($cur_user->consumer_key == $group->consumer_key) {
// add the shared contexts --- get all the contexts
$shares = $context->getShares();
foreach ($shares as $share) {
$consumer_instance = new LTI_Tool_Consumer_Instance($share->consumer_instance_guid, elgg_get_config('dbprefix'));
$context = new LTI_Context($consumer_instance, $share->context_id);
$contexts[] = $context;
}
}
foreach ($contexts as $context) {
// First check that we have a membership service. Strictly speaking we shouldn't end up here unless
// there is a service as the Sync option shouldn't appear
if ($context->hasMembershipsService() && $context->hasSettingService()) {
// Lets try and write back the current time
$context->doSettingService(LTI_Context::EXT_WRITE, date('d-M-Y H:i'));
}
}
$deletions = get_input('delete');
<?php
/*-------------------------------------------------------------------
* Elgg LTI
*
* List the sharing contexts
------------------------------------------------------------------*/
elgg_set_context('groups');
// Must be logged in to use this page
gatekeeper();
// Get group details
$group_guid = (int) get_input('group_guid');
$group = get_entity($group_guid);
elgg_set_page_owner_guid($group_guid);
// Sort out which consumer to get membership from
$consumer_instance = new LTI_Tool_Consumer_Instance($group->consumer_key, elgg_get_config('dbprefix'));
$context = new LTI_Context($consumer_instance, $group->context_id);
$list_of_shares = $context->getShares();
$area2 = elgg_view_title(elgg_echo('LTI:share:manage'));
if (!empty($list_of_shares)) {
$text = '';
foreach ($list_of_shares as $share) {
$text .= elgg_view('object/shares', array('shares' => $share, 'group' => $group_guid));
}
$area2 .= $text;
} else {
$area2 .= elgg_view('page/elements/body', array('body' => elgg_echo('LTI:share:noshared')));
}
$body = elgg_view_layout('two_column_left_sidebar', array('title' => '', 'content' => $area2));
// Finally draw the page
echo elgg_view_page($title, $body);
