From: Jan Schneider <jan@horde.org>
Date: Thu, 5 Aug 2010 13:06:56 +0000 (+0200)
Subject: Add toiCalendar().
X-Git-Url: https://git.internetallee.de/?a=commitdiff_plain;h=7fc6791f3784f52de4bf40f7ea15460e530801e5;p=horde.git

Add toiCalendar().
---

diff --git a/framework/Date/lib/Horde/Date.php b/framework/Date/lib/Horde/Date.php
index 12468c730..5ef2f207a 100644
--- a/framework/Date/lib/Horde/Date.php
+++ b/framework/Date/lib/Horde/Date.php
@@ -823,7 +823,25 @@ class Horde_Date
     }
 
     /**
-     * Format time using the specifiers available in date() or in the DateTime
+     * Formats date and time to the RFC 2445 iCalendar DATE-TIME format.
+     *
+     * @param boolean $floating  Whether to return a floating date-time
+     *                           (without time zone information).
+     *
+     * @return string  Date and time.
+     */
+    public function toiCalendar($floating = false)
+    {
+        if ($floating) {
+            return $this->format('Ymd\THis');
+        }
+        $dateTime = $this->toDateTime();
+        $dateTime->setTimezone(new DateTimeZone('UTC'));
+        return $dateTime->format('Ymd\THis\Z');
+    }
+
+    /**
+     * Formats time using the specifiers available in date() or in the DateTime
      * class' format() method.
      *
      * To format in languages other than English, use strftime() instead.