PriceSource: Stammdaten beachten jetzt Einheiten

[mfinanz.git] / SL / Helper / DateTime.pm

diff --git a/SL/Helper/DateTime.pm b/SL/Helper/DateTime.pm
index fa035ebfe9f338e1c3925130297d86b002d06e72..138a8f3f4b232f37c4d7d79f14a17c621739b225 100644 (file)
--- a/SL/Helper/DateTime.pm
+++ b/SL/Helper/DateTime.pm
@@ -1,5 +1,14 @@
 package DateTime;
 
 package DateTime;
 

+use strict;
+
+use SL::Util qw(_hashify);
+
+sub new_local {
+  my ($class, %params) = @_;
+  return $class->new(hour => 0, minute => 0, second => 0, time_zone => $::locale->get_local_time_zone, %params);
+}
+

 sub now_local {
   return shift->now(time_zone => $::locale->get_local_time_zone);
 }
 sub now_local {
   return shift->now(time_zone => $::locale->get_local_time_zone);
 }


@@ -8,12 +17,64 @@ sub today_local {
   return shift->now(time_zone => $::locale->get_local_time_zone)->truncate(to => 'day');
 }
 
   return shift->now(time_zone => $::locale->get_local_time_zone)->truncate(to => 'day');
 }
 

+sub to_kivitendo_time {
+  my ($self, %params) = _hashify(1, @_);
+  return $::locale->format_date_object_to_time($self, %params);
+}
+
+sub to_kivitendo {
+  my ($self, %params) = _hashify(1, @_);
+  return $::locale->format_date_object($self, %params);
+}
+

 sub to_lxoffice {
 sub to_lxoffice {

-  return $::locale->format_date(\%::myconfig, $_[0]);
+  # Legacy name.
+  goto &to_kivitendo;
+}
+
+sub from_kivitendo {
+  return $::locale->parse_date_to_object($_[1]);

 }
 
 sub from_lxoffice {
 }
 
 sub from_lxoffice {

-  return $::locale->parse_date_to_object(\%::myconfig, $_[1]);
+  # Legacy name.
+  goto &from_kivitendo;
+}
+
+sub add_business_duration {
+  my ($self, %params) = @_;
+
+  my $abs_days = abs $params{days};
+  my $neg      = $params{days} < 0;
+  my $bweek    = $params{businessweek} || 5;
+  my $weeks    = int ($abs_days / $bweek);
+  my $days     = $abs_days % $bweek;
+
+  if ($neg) {
+    $self->subtract(weeks => $weeks);
+    $self->add(days => 8 - $self->day_of_week) if $self->day_of_week > $bweek;
+    $self->subtract(days => $self->day_of_week > $days ? $days : $days + (7 - $bweek));
+  } else {
+    $self->add(weeks => $weeks);
+    $self->subtract(days => $self->day_of_week - $bweek) if $self->day_of_week > $bweek;
+    $self->add(days => $self->day_of_week + $days <= $bweek ? $days : $days + (7 - $bweek));
+  }
+
+  $self;
+}
+
+sub add_businessdays {
+  my ($self, %params) = @_;
+
+  $self->add_business_duration(%params);
+}
+
+sub subtract_businessdays {
+  my ($self, %params) = @_;
+
+  $params{days} *= -1;
+
+  $self->add_business_duration(%params);

 }
 
 1;
 }
 
 1;


@@ -30,6 +91,11 @@ SL::Helpers::DateTime - helper functions for L<DateTime>
 
 =over 4
 
 
 =over 4
 

+=item C<new_local %params>
+
+Returns the time given in C<%params> with the time zone set to the
+local time zone.
+

 =item C<now_local>
 
 Returns the current time with the time zone set to the local time zone.
 =item C<now_local>
 
 Returns the current time with the time zone set to the local time zone.


@@ -38,16 +104,23 @@ Returns the current time with the time zone set to the local time zone.
 
 Returns the current date with the time zone set to the local time zone.
 
 
 Returns the current date with the time zone set to the local time zone.
 

-=item C<to_lxoffice>
+=item C<to_kivitendo %param>

 
 

-Formats the date according to the current Lx-Office user's date
-format.
+Formats the date and time according to the current kivitendo user's
+date format with L<Locale::format_datetime_object>.

 
 

-=item C<from_lxoffice>
+The legacy name C<to_lxoffice> is still supported.

 
 

-Parses a date string formatted in the current Lx-Office user's date
+=item C<from_kivitendo $string>
+
+Parses a date string formatted in the current kivitendo user's date

 format and returns an instance of L<DateTime>.
 
 format and returns an instance of L<DateTime>.
 

+Note that only dates can be parsed at the moment, not the time
+component (as opposed to L<to_kivitendo>).
+
+The legacy name C<from_lxoffice> is still supported.
+

 =back
 
 =head1 AUTHOR
 =back
 
 =head1 AUTHOR