function custom_friends_page_handler($page_elements, $handler)
{
elgg_set_context('friends');
if (isset($page_elements[0]) && ($user = get_user_by_username($page_elements[0]))) {
elgg_set_page_owner_guid($user->getGUID());
}
if (elgg_get_logged_in_user_guid() == elgg_get_page_owner_guid()) {
collections_submenu_items();
}
if (!isset($handler[0])) {
$handler[0] = 'friends';
}
require_once dirname(__FILE__) . "/pages/friends/index.php";
return true;
}
<?php
gatekeeper();
$user = elgg_get_page_owner_entity();
if (!elgg_instanceof($user, "user")) {
$user = elgg_get_logged_in_user_entity();
elgg_set_page_owner_guid($user->getGUID());
}
if (!$user->canEdit()) {
forward(REFERER);
}
// set the correct context and page owner
elgg_set_context("friends");
// fix to show collections links
if ($user->getGUID() == elgg_get_logged_in_user_guid()) {
collections_submenu_items();
}
// breadcrumb
elgg_push_breadcrumb(elgg_echo("friends"), "friends/" . $user->username);
elgg_push_breadcrumb(elgg_echo("friend_request:menu"));
$options = array("type" => "user", "limit" => false, "relationship" => "friendrequest", "relationship_guid" => $user->getGUID(), "inverse_relationship" => true);
// Get all received requests
$received_requests = elgg_get_entities_from_relationship($options);
// Get all received requests
$options["inverse_relationship"] = false;
$sent_requests = elgg_get_entities_from_relationship($options);
// Get page elements
$title_text = elgg_echo('friend_request:title', array($user->name));
$title = elgg_view_title($title_text);
$received = elgg_view("friend_request/received", array("entities" => $received_requests));
$sent = elgg_view("friend_request/sent", array("entities" => $sent_requests));
/**
* Page handler for friends of
*
*/
function collections_page_handler($page_elements)
{
if (isset($page_elements[0])) {
if ($page_elements[0] == "add") {
set_page_owner($_SESSION['guid']);
collections_submenu_items();
require_once dirname(dirname(dirname(__FILE__))) . "/friends/add.php";
} else {
if ($user = get_user_by_username($page_elements[0])) {
set_page_owner($user->getGUID());
if ($_SESSION['guid'] == page_owner()) {
collections_submenu_items();
}
require_once dirname(dirname(dirname(__FILE__))) . "/friends/collections.php";
}
}
}
}
/**
* Page handler for friends collections
*
* @param array $page_elements Page elements
*
* @return bool
* @access private
*/
function collections_page_handler($page_elements)
{
elgg_set_context('friends');
$base = elgg_get_config('path');
if (isset($page_elements[0])) {
if ($page_elements[0] == "add") {
elgg_set_page_owner_guid(elgg_get_logged_in_user_guid());
collections_submenu_items();
require_once "{$base}pages/friends/collections/add.php";
return true;
} else {
$user = get_user_by_username($page_elements[0]);
if ($user) {
elgg_set_page_owner_guid($user->getGUID());
if (elgg_get_logged_in_user_guid() == elgg_get_page_owner_guid()) {
collections_submenu_items();
}
require_once "{$base}pages/friends/collections/view.php";
return true;
}
}
}
return false;
}
