aboutsummaryrefslogtreecommitdiffstats
path: root/include/items.php
diff options
context:
space:
mode:
Diffstat (limited to 'include/items.php')
-rw-r--r--include/items.php22
1 files changed, 14 insertions, 8 deletions
diff --git a/include/items.php b/include/items.php
index 900ffe2fa..b795df90d 100644
--- a/include/items.php
+++ b/include/items.php
@@ -149,14 +149,16 @@ function collect_recipients($item, &$private_envelope,$include_groups = true) {
// in the middle of a public thread. Unless we can guarantee beyond all doubt that
// this is public, don't allow it to go to thread listeners.
- if(! intval($item['item_private'])) {
+ if(!intval($item['item_private'])) {
$sys = get_sys_channel();
$recipients[] = $sys['xchan_hash'];
$r = ThreadListener::fetch_by_target($item['parent_mid']);
if($r) {
foreach($r as $rv) {
- $recipients[] = $rv['portable_id'];
+ if (!in_array($rv['portable_id'], $recipients)) {
+ $recipients[] = $rv['portable_id'];
+ }
}
}
}
@@ -172,9 +174,9 @@ function collect_recipients($item, &$private_envelope,$include_groups = true) {
$r = q("select author_xchan from item where parent = %d",
intval($item['parent'])
);
- if($r) {
+ if ($r) {
foreach($r as $rv) {
- if(! in_array($rv['author_xchan'],$recipients)) {
+ if (!in_array($rv['author_xchan'], $recipients)) {
$recipients[] = $rv['author_xchan'];
}
}
@@ -185,7 +187,7 @@ function collect_recipients($item, &$private_envelope,$include_groups = true) {
// This is a somewhat expensive operation but important.
// Don't send this item to anybody who isn't allowed to see it
- $recipients = check_list_permissions($item['uid'],$recipients,'view_stream');
+ $recipients = check_list_permissions($item['uid'], $recipients, 'view_stream');
// remove any upstream recipients from our list.
// If it is ourself we'll add it back in a second.
@@ -193,7 +195,7 @@ function collect_recipients($item, &$private_envelope,$include_groups = true) {
// sending to anybody who is on our list of those who sent it to us.
if($item['route']) {
- $route = explode(',',$item['route']);
+ $route = explode(',', $item['route']);
if(count($route)) {
$route = array_unique($route);
$recipients = array_diff($recipients,$route);
@@ -202,9 +204,13 @@ function collect_recipients($item, &$private_envelope,$include_groups = true) {
// add ourself just in case we have nomadic clones that need to get a copy.
- $recipients[] = $item['author_xchan'];
- if($item['owner_xchan'] != $item['author_xchan'])
+ if (!in_array($item['author_xchan'], $recipients)) {
+ $recipients[] = $item['author_xchan'];
+ }
+
+ if($item['owner_xchan'] !== $item['author_xchan'] && !in_array($item['owner_xchan'], $recipients)) {
$recipients[] = $item['owner_xchan'];
+ }
return $recipients;
}