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-rw-r--r--classes/Foreign_link.php34
1 files changed, 19 insertions, 15 deletions
diff --git a/classes/Foreign_link.php b/classes/Foreign_link.php
index a3a159eb5..bc3ab006d 100644
--- a/classes/Foreign_link.php
+++ b/classes/Foreign_link.php
@@ -30,34 +30,38 @@ class Foreign_link extends Memcached_DataObject
/* the code above is auto generated do not remove the tag below */
###END_AUTOCODE
- // XXX: This only returns a 1->1 single obj mapping. Change? Or make
- // a getForeignUsers() that returns more than one? --Zach
static function getByUserID($user_id, $service)
{
+ if (empty($user_id) || empty($service)) {
+ return null;
+ }
+
$flink = new Foreign_link();
+
$flink->service = $service;
$flink->user_id = $user_id;
$flink->limit(1);
- if ($flink->find(true)) {
- return $flink;
- }
+ $result = $flink->find(true);
+
+ return empty($result) ? null : $flink;
- return null;
}
static function getByForeignID($foreign_id, $service)
{
- $flink = new Foreign_link();
- $flink->service = $service;
- $flink->foreign_id = $foreign_id;
- $flink->limit(1);
+ if (empty($foreign_id) || empty($service)) {
+ return null;
+ } else {
+ $flink = new Foreign_link();
+ $flink->service = $service;
+ $flink->foreign_id = $foreign_id;
+ $flink->limit(1);
- if ($flink->find(true)) {
- return $flink;
- }
+ $result = $flink->find(true);
- return null;
+ return empty($result) ? null : $flink;
+ }
}
function set_flags($noticesend, $noticerecv, $replysync, $friendsync)
@@ -67,7 +71,7 @@ class Foreign_link extends Memcached_DataObject
} else {
$this->noticesync &= ~FOREIGN_NOTICE_SEND;
}
-
+
if ($noticerecv) {
$this->noticesync |= FOREIGN_NOTICE_RECV;
} else {