From b88a735e54b233770b6772e89876fcc66b6217eb Mon Sep 17 00:00:00 2001
From: zotlabs <mike@macgirvin.com>
Date: Sun, 1 Jan 2017 19:51:44 -0800
Subject: [PATCH] feature: allow event creation in other timezones than your
 own.

---
 Zotlabs/Module/Events.php | 10 ++++++++--
 include/features.php      |  9 +++++++++
 view/tpl/event_form.tpl   |  4 ++++
 3 files changed, 21 insertions(+), 2 deletions(-)

diff --git a/Zotlabs/Module/Events.php b/Zotlabs/Module/Events.php
index 863bdf3cb..c3d1dd89c 100644
--- a/Zotlabs/Module/Events.php
+++ b/Zotlabs/Module/Events.php
@@ -43,6 +43,10 @@ class Events extends \Zotlabs\Web\Controller {
 		$adjust   = intval($_POST['adjust']);
 		$nofinish = intval($_POST['nofinish']);
 	
+		$timezone = ((x($_POST,'timezone_select')) ? notags(trim($_POST['timezone_select']))     : '');
+
+		$tz = (($timezone) ? $timezone : date_default_timezone_get());
+
 		$categories = escape_tags(trim($_POST['category']));
 	
 		// only allow editing your own events. 
@@ -71,9 +75,9 @@ class Events extends \Zotlabs\Web\Controller {
 
 	
 		if($adjust) {
-			$start = datetime_convert(date_default_timezone_get(),'UTC',$start);
+			$start = datetime_convert($tz,'UTC',$start);
 			if(! $nofinish)
-				$finish = datetime_convert(date_default_timezone_get(),'UTC',$finish);
+				$finish = datetime_convert($tz,'UTC',$finish);
 		}
 		else {
 			$start = datetime_convert('UTC','UTC',$start);
@@ -478,6 +482,8 @@ class Events extends \Zotlabs\Web\Controller {
 				'$allow_gid' => acl2json($permissions['allow_gid']),
 				'$deny_cid' => acl2json($permissions['deny_cid']),
 				'$deny_gid' => acl2json($permissions['deny_gid']),
+				'$tz_choose' => feature_enabled(local_channel(),'event_tz_select'),
+				'$timezone' => array('timezone_select' , t('Timezone:'), date_default_timezone_get(), '', get_timezones()),
 
 				'$lockstate' => (($acl->is_private()) ? 'lock' : 'unlock'),
 
diff --git a/include/features.php b/include/features.php
index 1ccdbf015..8ff0d2d21 100644
--- a/include/features.php
+++ b/include/features.php
@@ -157,6 +157,15 @@ function get_features($filtered = true) {
 				feature_level('smart_birthdays',2),
 			],
 
+			[
+				'event_tz_select',       
+				t('Event Timezone Selection'),          
+				t('Allow event creation in timezones other than your own.'),
+				false,
+				get_config('feature_lock','event_tz_select'),
+				feature_level('event_tz_select',2),
+			],
+
 			[ 
 				'advanced_dirsearch', 
 				t('Advanced Directory Search'),
diff --git a/view/tpl/event_form.tpl b/view/tpl/event_form.tpl
index 2c1fc762c..8a06567c1 100755
--- a/view/tpl/event_form.tpl
+++ b/view/tpl/event_form.tpl
@@ -10,6 +10,10 @@
 
 	{{include file="field_input.tpl" field=$summary}}
 
+	{{if $tz_choose}}
+	{{include file="field_select_grouped.tpl" field=$timezone}}
+	{{/if}}
+
 	{{$s_dsel}}
 
 	{{$f_dsel}}