From 9d6f3aa4dd43af69d490d0fe8d355893a206e73f Mon Sep 17 00:00:00 2001
From: Friendika <info@friendika.com>
Date: Wed, 12 Jan 2011 21:04:49 -0800
Subject: [PATCH] add owner's birthday information to feed (if allowed to)
---
include/items.php | 50 +++++++++++++++++++++++++++++++++++++++-----
include/notifier.php | 3 ++-
mod/directory.php | 1 +
view/atom_feed.tpl | 1 +
4 files changed, 49 insertions(+), 6 deletions(-)
diff --git a/include/items.php b/include/items.php
index 4c18938b0a..c63e5c208d 100644
--- a/include/items.php
+++ b/include/items.php
@@ -2,7 +2,7 @@
require_once('bbcode.php');
-function get_feed_for(&$a, $dfrn_id, $owner_id, $last_update, $direction = 0) {
+function get_feed_for(&$a, $dfrn_id, $owner_nick, $last_update, $direction = 0) {
// default permissions - anonymous user
@@ -14,13 +14,14 @@ function get_feed_for(&$a, $dfrn_id, $owner_id, $last_update, $direction = 0) {
AND `deny_gid` = ''
";
- if(strlen($owner_id) && ! intval($owner_id)) {
- $r = q("SELECT `uid`, `nickname` FROM `user` WHERE `nickname` = '%s' LIMIT 1",
- dbesc($owner_id)
+ if(strlen($owner_nick) && ! intval($owner_nick)) {
+ $r = q("SELECT `uid`, `nickname`, `timezone` FROM `user` WHERE `nickname` = '%s' LIMIT 1",
+ dbesc($owner_nick)
);
if(count($r)) {
$owner_id = $r[0]['uid'];
$owner_nick = $r[0]['nickname'];
+ $owner_tz = $r[0]['timezone'];
}
}
@@ -34,6 +35,44 @@ function get_feed_for(&$a, $dfrn_id, $owner_id, $last_update, $direction = 0) {
else
killme();
+ /**
+ *
+ * Determine the next birthday, but only if the birthday is published
+ * in the default profile. We _could_ also look for a private profile that the
+ * recipient can see, but somebody could get mad at us if they start getting
+ * public birthday greetings when they haven't made this info public.
+ *
+ * Assuming we are able to publish this info, we are then going to convert
+ * the start time from the owner's timezone to UTC.
+ *
+ * This will potentially solve the problem found with some social networks
+ * where birthdays are converted to the viewer's timezone and salutations from
+ * elsewhere in the world show up on the wrong day. We will convert it to the
+ * viewer's timezone also, but first we are going to convert it from the birthday
+ * person's timezone to GMT - so the viewer may find the birthday starting at
+ * 6:00PM the day before, but that will correspond to midnight to the birthday person.
+ *
+ */
+
+ $birthday = '';
+
+ $p = q("SELECT `dob` FROM `profile` WHERE `is-default` = 1 AND `uid` = %d LIMIT 1",
+ intval($owner_id)
+ );
+
+ if($p && count($p)) {
+ $tmp_dob = substr($p[0]['dob'],5);
+ if(intval($tmp_dob)) {
+ $y = datetime_convert($owner_tz,$owner_tz,'now','Y');
+ $bd = $y . '-' . $tmp_dob . ' 00:00';
+ $t_dob = strtotime($bd);
+ $now = strtotime(datetime_convert($owner_tz,$owner_tz,'now'));
+ if($t_dob < $now)
+ $bd = $y + 1 . '-' . $tmp_dob . ' 00:00';
+ $birthday = datetime_convert($owner_tz,'UTC',$bd,ATOM_TIME);
+ }
+ }
+
if($dfrn_id && $dfrn_id != '*') {
$sql_extra = '';
@@ -154,7 +193,8 @@ function get_feed_for(&$a, $dfrn_id, $owner_id, $last_update, $direction = 0) {
'$thumb' => xmlify($owner['thumb']),
'$picdate' => xmlify(datetime_convert('UTC','UTC',$owner['avatar-date'] . '+00:00' , ATOM_TIME)) ,
'$uridate' => xmlify(datetime_convert('UTC','UTC',$owner['uri-date'] . '+00:00' , ATOM_TIME)) ,
- '$namdate' => xmlify(datetime_convert('UTC','UTC',$owner['name-date'] . '+00:00' , ATOM_TIME))
+ '$namdate' => xmlify(datetime_convert('UTC','UTC',$owner['name-date'] . '+00:00' , ATOM_TIME)) ,
+ '$birthday' => ((strlen($birthday)) ? '<dfrn:birthday>' . xmlify($birthday) . '</dfrn:birthday>' : '')
));
call_hooks('atom_feed', $atom);
diff --git a/include/notifier.php b/include/notifier.php
index aedc560b03..5bc21cf13c 100644
--- a/include/notifier.php
+++ b/include/notifier.php
@@ -187,7 +187,8 @@
'$thumb' => xmlify($owner['thumb']),
'$picdate' => xmlify(datetime_convert('UTC','UTC',$owner['avatar-date'] . '+00:00' , ATOM_TIME)) ,
'$uridate' => xmlify(datetime_convert('UTC','UTC',$owner['uri-date'] . '+00:00' , ATOM_TIME)) ,
- '$namdate' => xmlify(datetime_convert('UTC','UTC',$owner['name-date'] . '+00:00' , ATOM_TIME))
+ '$namdate' => xmlify(datetime_convert('UTC','UTC',$owner['name-date'] . '+00:00' , ATOM_TIME)) ,
+ '$birthday' => ''
));
if($cmd === 'mail') {
diff --git a/mod/directory.php b/mod/directory.php
index 82f2b79b33..f70cd6df84 100644
--- a/mod/directory.php
+++ b/mod/directory.php
@@ -1,4 +1,5 @@
<?php
+
function directory_init(&$a) {
$a->set_pager_itemspage(60);
}
diff --git a/view/atom_feed.tpl b/view/atom_feed.tpl
index e993a622e4..3b2df2f676 100644
--- a/view/atom_feed.tpl
+++ b/view/atom_feed.tpl
@@ -22,4 +22,5 @@
<uri dfrn:updated="$uridate" >$profile_page</uri>
<link rel="photo" type="image/jpeg" dfrn:updated="$picdate" media:width="175" media:height="175" href="$photo" />
<link rel="avatar" type="image/jpeg" dfrn:updated="$picdate" media:width="175" media:height="175" href="$photo" />
+ $birthday
</author>