1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
|
<?php
/**
* User requests to join a closed group.
*
* @package ElggGroups
* @license http://www.gnu.org/licenses/old-licenses/gpl-2.0.html GNU Public License version 2
* @author Marcus Povey
* @copyright Curverider Ltd 2008
* @link http://elgg.com/
*/
// Load configuration
global $CONFIG;
gatekeeper();
$user_guid = get_input('user_guid');
$group_guid = get_input('group_guid');
$user = get_entity($user_guid);
$group = get_entity($group);
if (!$group->isMember($user))
{
$invites = $user->group_invite;
if ($invites)
{
foreach ($invites as $invite)
{
if ($invite = $group->getGUID())
{
if ($group->join($user))
{
system_message(elgg_echo('groups:joined'));
forward($group->getURL());
exit;
}
else
system_message(elgg_echo('groups:cantjoin'));
forward($_SERVER['HTTP_REFERER']);
exit;
}
}
// else email membership requiest
// set flag
if (!$user->setMetaData('group_join_request', $group->getGUID(), "", true))
system_message(elgg_echo("groups:joinrequestnotmade"));
else
{
// Send email
if (notify_user($group->owner_guid, "",
sprintf(elgg_echo('groups:request:subject'), $user->name, $group->title),
sprintf(elgg_echo('groups:request:body'), $group->getOwner()->name, $user->name, $group->title, $user->getURL(), "http://{$CONFIG->url}action/groups/addtogroup?user_guid={$user->guid}&group_guid={$group->guid}"),
NULL, "email"))
system_message(elgg_echo("groups:joinrequestmade"));
else
system_message(elgg_echo("groups:joinrequestnotmade"));
}
}
}
else
system_message(elgg_echo('groups:alreadymember'));
forward($_SERVER['HTTP_REFERER']);
exit;
?>
|
