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-rw-r--r--include/contact_widgets.php46
-rw-r--r--include/socgraph.php37
2 files changed, 20 insertions, 63 deletions
diff --git a/include/contact_widgets.php b/include/contact_widgets.php
index cb3dc0740..1a52668b0 100644
--- a/include/contact_widgets.php
+++ b/include/contact_widgets.php
@@ -104,58 +104,24 @@ function common_friends_visitor_widget($profile_uid) {
if(local_user() == $profile_uid)
return;
- $cid = $zcid = 0;
-
- if(is_array($_SESSION['remote'])) {
- foreach($_SESSION['remote'] as $visitor) {
- if($visitor['uid'] == $profile_uid) {
- $cid = $visitor['cid'];
- break;
- }
- }
- }
+ $observer_hash = get_observer_hash();
-// FIXME
-// if(! $cid) {
-// if(get_my_url()) {
-// $r = q("select id from contact where nurl = '%s' and uid = %d limit 1",
-// dbesc(normalise_link(get_my_url())),
-// intval($profile_uid)
-// );
-// if(count($r))
-// $cid = $r[0]['id'];
-// else {
-// $r = q("select id from gcontact where nurl = '%s' limit 1",
-// dbesc(normalise_link(get_my_url()))
-// );
-// if(count($r))
-// $zcid = $r[0]['id'];
-// }
-// }
-// }
-
- if($cid == 0 && $zcid == 0)
- return;
+ if((! $observer_hash) || (! perm_is_allowed($profile_uid,$observer_hash,'view_contacts')))
+ return;
require_once('include/socgraph.php');
- if($cid)
- $t = count_common_friends($profile_uid,$cid);
- else
- $t = count_common_friends_zcid($profile_uid,$zcid);
+ $t = count_common_friends($profile_uid,$observer_hash);
if(! $t)
return;
- if($cid)
- $r = common_friends($profile_uid,$cid,0,5,true);
- else
- $r = common_friends_zcid($profile_uid,$zcid,0,5,true);
+ $r = common_friends($profile_uid,$observer_hash,0,5,true);
return replace_macros(get_markup_template('remote_friends_common.tpl'), array(
'$desc' => sprintf( tt("%d contact in common", "%d contacts in common", $t), $t),
'$base' => $a->get_baseurl(),
'$uid' => $profile_uid,
- '$cid' => (($cid) ? $cid : '0'),
+ '$cid' => $observer,
'$linkmore' => (($t > 5) ? 'true' : ''),
'$more' => t('show more'),
'$items' => $r
diff --git a/include/socgraph.php b/include/socgraph.php
index b6d32e52d..6b7ee1066 100644
--- a/include/socgraph.php
+++ b/include/socgraph.php
@@ -137,48 +137,39 @@ function poco_load($xchan = null,$url = null) {
}
logger("poco_load: loaded $total entries",LOGGER_DEBUG);
- q("delete from xlink where xlink_xchan = '%s' and xlink_updated` < UTC_TIMESTAMP - INTERVAL 2 DAY",
+ q("delete from xlink where xlink_xchan = '%s' and xlink_updated` < UTC_TIMESTAMP() - INTERVAL 2 DAY",
dbesc($xchan)
);
}
-function count_common_friends($uid,$cid) {
+function count_common_friends($uid,$xchan) {
- $r = q("SELECT count(*) as `total`
- FROM `glink` left join `gcontact` on `glink`.`gcid` = `gcontact`.`id`
- where `glink`.`cid` = %d and `glink`.`uid` = %d
- and `gcontact`.`nurl` in (select nurl from contact where uid = %d and self = 0 and blocked = 0 and hidden = 0 and id != %d ) ",
- intval($cid),
- intval($uid),
- intval($uid),
- intval($cid)
+ $r = q("SELECT count(xlink_id) as total from xlink where xlink_xchan = '%s' and xlink_link in
+ (select abook_chan from abook where abook_xchan != '%s' and abook_channel = %d and abook_flags = 0 )",
+ dbesc($xchan),
+ dbesc($xchan),
+ intval($uid)
);
-// logger("count_common_friends: $uid $cid {$r[0]['total']}");
- if(count($r))
+ if($r)
return $r[0]['total'];
return 0;
-
}
-function common_friends($uid,$cid,$start = 0,$limit=9999,$shuffle = false) {
+function common_friends($uid,$xchan,$start = 0,$limit=100000000,$shuffle = false) {
if($shuffle)
$sql_extra = " order by rand() ";
else
- $sql_extra = " order by `gcontact`.`name` asc ";
+ $sql_extra = " order by xchan_name asc ";
- $r = q("SELECT `gcontact`.*
- FROM `glink` left join `gcontact` on `glink`.`gcid` = `gcontact`.`id`
- where `glink`.`cid` = %d and `glink`.`uid` = %d
- and `gcontact`.`nurl` in (select nurl from contact where uid = %d and self = 0 and blocked = 0 and hidden = 0 and id != %d )
- $sql_extra limit %d, %d",
- intval($cid),
- intval($uid),
+ $r = q("SELECT * from xchan left join xlink on xlink_xchan = xchan_hash where xlink_xchan = '%s' and xlink_link in
+ (select abook_chan from abook where abook_xchan != '%s' and abook_channel = %d and abook_flags = 0 ) $sql_extra limit %d, %d",
+ dbesc($xchan),
+ dbesc($xchan),
intval($uid),
- intval($cid),
intval($start),
intval($limit)
);