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-rw-r--r--app/php/dto/CalendarGroupDTO.php5
1 files changed, 5 insertions, 0 deletions
diff --git a/app/php/dto/CalendarGroupDTO.php b/app/php/dto/CalendarGroupDTO.php
index 779422d..a03afde 100644
--- a/app/php/dto/CalendarGroupDTO.php
+++ b/app/php/dto/CalendarGroupDTO.php
@@ -26,6 +26,11 @@ class CalendarGroupDTO {
usort($this->Calendars, ['CalendarDTO', '__compare']);
}
+ public static function __compare(CalendarGroupDTO $cat1,
+ CalendarGroupDTO $cat2) {
+ return strcmp($cat1->Name, $cat2->Name);
+ }
+
}
?>