.
// This file allows people to subscribe to threads.
// Whenever someone posts to the thread
// the subscribers will receive a notification email
require_once('../inc/forum.inc');
check_get_args(array("action", "thread", "tnow", "ttok"));
$action = get_str('action');
$threadid = get_int('thread');
$thread = BoincThread::lookup_id($threadid);
$forum = BoincForum::lookup_id($thread->forum);
function show_title($forum, $thread) {
switch ($forum->parent_type) {
case 0:
$category = BoincCategory::lookup_id($forum->category);
show_forum_title($category, $forum, $thread);
break;
case 1:
show_team_forum_title($forum, $thread);
break;
}
}
function subscribe($forum, $thread, $user) {
if (BoincSubscription::replace($user->id, $thread->id)) {
page_head(tra("Subscription successful"));
show_forum_header($user);
show_title($forum, $thread);
echo "".tra("You are now subscribed to %1. You will be notified whenever there is a new post.", "".cleanup_title($thread->title)."");
} else {
page_head(tra("Subscription failed"));
echo "
".tra("We are currently unable to subscribe you to %1. Please try again later..", "".cleanup_title($thread->title)."");
}
echo "
id."\">".tra("Return to thread")."
";
page_tail();
}
function unsubscribe($forum, $thread, $user) {
BoincSubscription::delete($user->id, $thread->id);
if (!BoincSubscription::lookup($user->id, $thread->id)) {
page_head(tra("Unsubscription successful"));
show_forum_header($user);
show_title($forum, $thread);
echo "".tra("You are no longer subscribed to %1. You will no longer receive notifications for this thread.", "".cleanup_title($thread->title)."");
} else {
page_head(tra("Unsubscription failed"));
echo "
".tra("We are currently unable to unsubscribe you from %1. Please try again later..", "".cleanup_title($thread->title)."");
}
echo "
id."\">".tra("Return to thread")."
";
page_tail();
}
if (!$thread || !$action) {
error_page(tra("Unknown subscription action"));
}
$user = get_logged_in_user();
check_tokens($user->authenticator);
if ($action == "subscribe") {
subscribe($forum, $thread, $user);
exit();
} else if ($action == "unsubscribe") {
unsubscribe($forum, $thread, $user);
exit();
}
?>