From cad439ef9ef417497e2970110b62ed467719c6c4 Mon Sep 17 00:00:00 2001
From: Moritz Bunkus <m.bunkus@linet-services.de>
Date: Wed, 12 Jan 2011 11:29:50 +0100
Subject: [PATCH] Hilfsfunktionen in DateTime

Conflicts:

	SL/Locale.pm
---
 SL/Dispatcher.pm      |  2 ++
 SL/Helper/DateTime.pm | 57 +++++++++++++++++++++++++++++++++++++++++++
 SL/Locale.pm          |  6 +++++
 scripts/console       |  2 ++
 4 files changed, 67 insertions(+)
 create mode 100644 SL/Helper/DateTime.pm

diff --git a/SL/Dispatcher.pm b/SL/Dispatcher.pm
index 4a3f131d3..da7ffef64 100644
--- a/SL/Dispatcher.pm
+++ b/SL/Dispatcher.pm
@@ -9,11 +9,13 @@ BEGIN {
 }
 
 use CGI qw( -no_xhtml);
+use DateTime;
 use English qw(-no_match_vars);
 use SL::Auth;
 use SL::LXDebug;
 use SL::Locale;
 use SL::Common;
+use SL::Helper::DateTime;
 use Form;
 use List::Util qw(first);
 use File::Basename;
diff --git a/SL/Helper/DateTime.pm b/SL/Helper/DateTime.pm
new file mode 100644
index 000000000..fa035ebfe
--- /dev/null
+++ b/SL/Helper/DateTime.pm
@@ -0,0 +1,57 @@
+package DateTime;
+
+sub now_local {
+  return shift->now(time_zone => $::locale->get_local_time_zone);
+}
+
+sub today_local {
+  return shift->now(time_zone => $::locale->get_local_time_zone)->truncate(to => 'day');
+}
+
+sub to_lxoffice {
+  return $::locale->format_date(\%::myconfig, $_[0]);
+}
+
+sub from_lxoffice {
+  return $::locale->parse_date_to_object(\%::myconfig, $_[1]);
+}
+
+1;
+
+__END__
+
+=encoding utf8
+
+=head1 NAME
+
+SL::Helpers::DateTime - helper functions for L<DateTime>
+
+=head1 FUNCTIONS
+
+=over 4
+
+=item C<now_local>
+
+Returns the current time with the time zone set to the local time zone.
+
+=item C<today_local>
+
+Returns the current date with the time zone set to the local time zone.
+
+=item C<to_lxoffice>
+
+Formats the date according to the current Lx-Office user's date
+format.
+
+=item C<from_lxoffice>
+
+Parses a date string formatted in the current Lx-Office user's date
+format and returns an instance of L<DateTime>.
+
+=back
+
+=head1 AUTHOR
+
+Moritz Bunkus E<lt>m.bunkus@linet-services.deE<gt>
+
+=cut
diff --git a/SL/Locale.pm b/SL/Locale.pm
index e9967396c..c45a1a1f1 100644
--- a/SL/Locale.pm
+++ b/SL/Locale.pm
@@ -497,4 +497,10 @@ sub restore_numberformat {
   $myconfig->{numberformat} = $self->{saved_numberformat} if $self->{saved_numberformat};
 }
 
+sub get_local_time_zone {
+  my $self = shift;
+  $self->{local_time_zone} ||= DateTime::TimeZone->new(name => 'local');
+  return $self->{local_time_zone};
+}
+
 1;
diff --git a/scripts/console b/scripts/console
index e3129a0d4..42c193ac1 100755
--- a/scripts/console
+++ b/scripts/console
@@ -39,8 +39,10 @@ package Devel::REPL;
 
 use utf8;
 use CGI qw( -no_xhtml);
+use DateTime;
 use SL::Auth;
 use SL::Form;
+use SL::Helper::DateTime;
 use SL::Locale;
 use SL::LXDebug;
 use Data::Dumper;
-- 
2.20.1