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helper functions that take a user object 

darcs-hash:20080827001348-84dde-de452a1120aba995355aa616cf416bb6b617566c.gz
This commit is contained in:
Evan Prodromou 2008-08-26 20:13:48 -04:00
parent ee722bf8cc
commit c2839a80f0
1 changed files with 14 additions and 3 deletions
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17
lib/subs.php
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@ -24,6 +24,7 @@ require_once('XMPPHP/XMPP.php');
/* Subscribe $user to nickname $other_nickname
Returns true or an error message.
*/
function subs_subscribe_user($user,$other_nickname) {
$other = User::staticGet('nickname', $other_nickname);
@ -32,6 +33,11 @@ function subs_subscribe_user($user,$other_nickname) {
return _('No such user.');
}
return subs_subscribe_to($user, $other);
}
function subs_subscribe_to($user, $other) {
if ($user->isSubscribed($other)) {
return _('Already subscribed!.');
}
@ -78,15 +84,21 @@ function subs_notify_email($listenee, $listener) {
mail_subscribe_notify($listenee, $listener);
}
/* Unsubscribe $user from nickname $other_nickname
Returns true or an error message.
*/
function subs_unsubscribe_user($user, $other_nickname) {
$other = User::staticGet('nickname', $other_nickname);
if (!$other)
if (!$other) {
return _('No such user.');
}
return subs_unsubscribe_to($user, $other);
}
function subs_unsubscribe_to($user, $other) {
if (!$user->isSubscribed($other))
return _('Not subscribed!.');
@ -111,6 +123,5 @@ function subs_unsubscribe_user($user, $other_nickname) {
}
return true;
}