From e466d72058b2543bec69c77d2730828acada38a1 Mon Sep 17 00:00:00 2001
From: Mario Vavti <mario@mariovavti.com>
Date: Sun, 26 May 2019 18:05:11 +0200
Subject: adjust birthday handling according to community decision and slightly
 change display of allday event items

---
 include/datetime.php |  3 ++-
 include/event.php    | 24 ++++++++++++++++++++----
 include/features.php |  9 ---------
 include/zot.php      |  2 +-
 4 files changed, 23 insertions(+), 15 deletions(-)

(limited to 'include')

diff --git a/include/datetime.php b/include/datetime.php
index d049fc7c5..ef0927ea4 100644
--- a/include/datetime.php
+++ b/include/datetime.php
@@ -516,13 +516,14 @@ function update_birthdays() {
 				'event_xchan' => $rr['xchan_hash'],
 				'dtstart'     => datetime_convert('UTC', 'UTC', $rr['abook_dob']),
 				'dtend'       => datetime_convert('UTC', 'UTC', $rr['abook_dob'] . ' + 1 day '),
-				'adjust'      => 1, //intval(feature_enabled($rr['abook_channel'],'smart_birthdays')),
+				'adjust'      => 0,
 				'summary'     => sprintf( t('%1$s\'s birthday'), $rr['xchan_name']),
 				'description' => sprintf( t('Happy Birthday %1$s'), '[zrl=' . $rr['xchan_url'] . ']' . $rr['xchan_name'] . '[/zrl]'),
 				'etype'       => 'birthday',
 			];
 
 			$z = event_store_event($ev);
+
 			if ($z) {
 				$item_id = event_store_item($ev, $z);
 				q("update abook set abook_dob = '%s' where abook_id = %d",
diff --git a/include/event.php b/include/event.php
index eb8731f46..ca08a67b5 100644
--- a/include/event.php
+++ b/include/event.php
@@ -76,18 +76,34 @@ function format_event_obj($jobject) {
 	if(array_key_exists('description', $object)) {
 
 		$tz = (($object['timezone']) ? $object['timezone'] : 'UTC');
+		$allday = (($object['adjust']) ? false : true);
 
-		$bd_format = t('l F d, Y \@ g:i A'); // Friday January 18, 2011 @ 8:01 AM
+		$dtstart = new DateTime($object['dtstart']);
+		$dtend = new DateTime($object['dtend']);
+		$dtdiff = $dtstart->diff($dtend);
+
+		if($allday && ($dtdiff->days < 2))
+			$oneday = true;
+
+		if($allday && !$oneday) {
+			// Subtract one day from the end date so we can use the "first day - last day" format for display.
+			$dtend->modify('-1 day');
+			$object['dtend'] = datetime_convert('UTC', 'UTC', $dtend->format('Y-m-d H:i:s'));
+		}
+
+		$bd_format = (($allday) ? t('l F d, Y') : t('l F d, Y \@ g:i A')); // Friday January 18, 2011 @ 8:01 AM or Friday January 18, 2011 for allday events
 
 		$event['header'] = replace_macros(get_markup_template('event_item_header.tpl'),array(
 			'$title'	 => zidify_links(smilies(bbcode($object['title']))),
-			'$dtstart_label' => t('Starts:'),
+			'$dtstart_label' => t('Start:'),
 			'$dtstart_title' => datetime_convert($tz, date_default_timezone_get(), $object['dtstart'], (($object['adjust']) ? ATOM_TIME : 'Y-m-d\TH:i:s' )),
 			'$dtstart_dt'	 => (($object['adjust']) ? day_translate(datetime_convert($tz, date_default_timezone_get(), $object['dtstart'] , $bd_format )) : day_translate(datetime_convert('UTC', 'UTC', $object['dtstart'] , $bd_format))),
 			'$finish'	 => (($object['nofinish']) ? false : true),
-			'$dtend_label'	 => t('Finishes:'),
+			'$dtend_label'	 => t('End:'),
 			'$dtend_title'	 => datetime_convert($tz, date_default_timezone_get(), $object['dtend'], (($object['adjust']) ? ATOM_TIME : 'Y-m-d\TH:i:s' )),
-			'$dtend_dt'	 => (($object['adjust']) ? day_translate(datetime_convert($tz, date_default_timezone_get(), $object['dtend'] , $bd_format )) :  day_translate(datetime_convert('UTC', 'UTC', $object['dtend'] , $bd_format )))
+			'$dtend_dt'	 => (($object['adjust']) ? day_translate(datetime_convert($tz, date_default_timezone_get(), $object['dtend'] , $bd_format )) :  day_translate(datetime_convert('UTC', 'UTC', $object['dtend'] , $bd_format ))),
+			'$allday'	 => $allday,
+			'$oneday'	 => $oneday
 		));
 
 		$event['content'] = replace_macros(get_markup_template('event_item_content.tpl'),array(
diff --git a/include/features.php b/include/features.php
index 5841395c5..9528d3418 100644
--- a/include/features.php
+++ b/include/features.php
@@ -95,16 +95,7 @@ function get_features($filtered = true, $level = (-1)) {
 				t('Allow event creation in timezones other than your own.'),
 				false,
 				get_config('feature_lock','event_tz_select'),
-			],
-/*
-			[
-				'smart_birthdays',
-				t('Smart Birthdays'),
-				t('Make birthday events timezone aware in case your friends are scattered across the planet.'),
-				false,
-				get_config('feature_lock','smart_birthdays'),
 			]
-*/
 
 		],
 
diff --git a/include/zot.php b/include/zot.php
index b99eeb1ec..a37b7cdb5 100644
--- a/include/zot.php
+++ b/include/zot.php
@@ -4430,7 +4430,7 @@ function zotinfo($arr) {
 
 		$profile['description']   = $p[0]['pdesc'];
 		$profile['birthday']      = $p[0]['dob'];
-		if(($profile['birthday'] != '0000-00-00') && (($bd = z_birthday($p[0]['dob'],$e['channel_timezone'])) !== ''))
+		if(($profile['birthday'] != '0000-00-00') && (($bd = z_birthday($p[0]['dob'],'UTC')) !== ''))
 			$profile['next_birthday'] = $bd;
 
 		if($age = age($p[0]['dob'],$e['channel_timezone'],''))
-- 
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