Calendar: Update category list when updating/adding event

2 files changed, 10 insertions, 0 deletions

diff --git a/apps/calendar/lib/app.php b/apps/calendar/lib/app.php
index 5e803ebf7bf..22c1133e006 100644
--- a/apps/calendar/lib/app.php
+++ b/apps/calendar/lib/app.php
@@ -116,6 +116,14 @@ class OC_Calendar_App{
 		}
 	}
 
+	/**
+	 * check VEvent for new categories.
+	 * @see OC_VCategories::loadFromVObject
+	 */
+	public static function loadCategoriesFromVCalendar(OC_VObject $calendar) {
+		self::getVCategories()->loadFromVObject($calendar->VEVENT, true);
+	}
+
 	public static function getRepeatOptions(){
 		return OC_Calendar_Object::getRepeatOptions(self::$l10n);
 	}
diff --git a/apps/calendar/lib/object.php b/apps/calendar/lib/object.php
index dbec61c67ec..d5622f6251f 100644
--- a/apps/calendar/lib/object.php
+++ b/apps/calendar/lib/object.php
@@ -93,6 +93,7 @@ class OC_Calendar_Object{
 	 */
 	public static function add($id,$data){
 		$object = OC_VObject::parse($data);
+		OC_Calendar_App::loadCategoriesFromVCalendar($object);
 		list($type,$startdate,$enddate,$summary,$repeating,$uid) = self::extractData($object);
 
 		if(is_null($uid)){
@@ -139,6 +140,7 @@ class OC_Calendar_Object{
 		$oldobject = self::find($id);
 
 		$object = OC_VObject::parse($data);
+		OC_Calendar_App::loadCategoriesFromVCalendar($object);
 		list($type,$startdate,$enddate,$summary,$repeating,$uid) = self::extractData($object);
 
 		$stmt = OC_DB::prepare( 'UPDATE *PREFIX*calendar_objects SET objecttype=?,startdate=?,enddate=?,repeating=?,summary=?,calendardata=?, lastmodified = ? WHERE id = ?' );