From df7468bf4e2aa262af69881f6deb30a033fa29bc Mon Sep 17 00:00:00 2001
From: Andrey Kutejko <andy128k@gmail.com>
Date: Tue, 25 Feb 2014 21:30:58 +0200
Subject: [PATCH] extract format date utility

---
 ipf/admin/model.php | 4 +---
 ipf/utils.php       | 9 +++++++++
 2 files changed, 10 insertions(+), 3 deletions(-)

diff --git a/ipf/admin/model.php b/ipf/admin/model.php
index ac88a3b..5eb1459 100644
--- a/ipf/admin/model.php
+++ b/ipf/admin/model.php
@@ -586,9 +586,7 @@ class IPF_Admin_Model
                             $str = '<img src="'.IPF::get('static_url').'admin/img/icon-no.gif" alt="False" />';
                         break;
                     case 'timestamp':
-                        $date = new DateTime($str, new DateTimeZone('UTC'));
-                        $date->setTimeZone(new DateTimeZone(IPF::get('time_zone')));
-                        $str = gmdate('Y-m-d H:i:s', $date->format('U') + $date->getOffset());
+                        $str = IPF_Utils::formatDate($str);
                         break;
                 }
             }
diff --git a/ipf/utils.php b/ipf/utils.php
index e459bde..b325505 100644
--- a/ipf/utils.php
+++ b/ipf/utils.php
@@ -106,6 +106,15 @@ class IPF_Utils
         return $string;
     }
 
+    public static function formatDate($str, $format='Y-m-d H:i:s', $tz=null)
+    {
+        if (!$tz)
+            $tz = IPF::get('time_zone');
+        $date = new DateTime($str, new DateTimeZone('UTC'));
+        $date->setTimeZone(new DateTimeZone($tz));
+        return gmdate($format, $date->format('U') + $date->getOffset());
+    }
+
     static function dateCompare($date1, $date2=null)
     {
         if (strlen($date1) == 10) {
-- 
2.49.0