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<?php
/**
* Elgg collection add page
*
* @package Elgg.Core
* @subpackage Friends.Collections
*/
//must be logged in
gatekeeper();
$collection_name = get_input('collection_name');
$friends = get_input('friends_collection');
//first check to make sure that a collection name has been set and create the new colection
if ($collection_name) {
//create the collection
$create_collection = create_access_collection($collection_name, get_loggedin_userid());
//if the collection was created and the user passed some friends from the form, add them
if ($create_collection && (!empty($friends))) {
//add friends to the collection
foreach ($friends as $friend) {
add_user_to_access_collection($friend, $create_collection);
}
}
// Success message
system_message(elgg_echo("friends:collectionadded"));
// Forward to the collections page
forward("pg/collections/" . get_loggedin_user()->username);
} else {
register_error(elgg_echo("friends:nocollectionname"));
// Forward to the add collection page
forward("pg/collections/add");
}
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