From a8b18c65bfd47c845e641fb0fff9587f4122bf9d Mon Sep 17 00:00:00 2001
From: Moritz Bunkus <m.bunkus@linet-services.de>
Date: Wed, 23 Sep 2015 09:11:43 +0200
Subject: [PATCH] DateTime: neue Funktion end_of_month

Setzt $self auf den Start des letzten Tags eines Monats.
---
 SL/Helper/DateTime.pm | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/SL/Helper/DateTime.pm b/SL/Helper/DateTime.pm
index 138a8f3f4..547c4b94b 100644
--- a/SL/Helper/DateTime.pm
+++ b/SL/Helper/DateTime.pm
@@ -77,6 +77,11 @@ sub subtract_businessdays {
   $self->add_business_duration(%params);
 }
 
+sub end_of_month {
+  my ($self) = @_;
+  return $self->truncate(to => 'month')->add(months => 1)->subtract(days => 1);
+}
+
 1;
 
 __END__
@@ -121,6 +126,11 @@ component (as opposed to L<to_kivitendo>).
 
 The legacy name C<from_lxoffice> is still supported.
 
+=item C<end_of_month>
+
+Sets the object to the last day of object's month at midnight. Returns
+the object itself.
+
 =back
 
 =head1 AUTHOR
-- 
2.20.1