X-Git-Url: http://wagnertech.de/git?a=blobdiff_plain;f=SL%2FPresenter%2FText.pm;h=dd855fc096e42200ecdf4ea8a18f389387870ae6;hb=6309c61710215e3755cc8e096ae1f2801e2f6962;hp=bcae2f96f4ceb5fa0f2678f410543f38b39bca90;hpb=4f15b8f0ee316711afb118db91f057eec5924d43;p=kivitendo-erp.git

diff --git a/SL/Presenter/Text.pm b/SL/Presenter/Text.pm
index bcae2f96f..dd855fc09 100644
--- a/SL/Presenter/Text.pm
+++ b/SL/Presenter/Text.pm
@@ -2,26 +2,22 @@ package SL::Presenter::Text;
 
 use strict;
 
-use parent qw(Exporter);
+use SL::Presenter::EscapedText qw(escape);
 
 use Exporter qw(import);
-our @EXPORT = qw(simple_format truncate);
+our @EXPORT_OK = qw(format_man_days simple_format truncate);
+our %EXPORT_TAGS = (ALL => \@EXPORT_OK);
 
 use Carp;
 
 sub truncate {
-  my ($self, $text, %params) = @_;
+  my ($text, %params) = @_;
 
-  $params{at}             ||= 50;
-  $params{at}               =  3 if 3 > $params{at};
-  $params{at}              -= 3;
-
-  return $text if length($text) < $params{at};
-  return substr($text, 0, $params{at}) . '...';
+  escape(Common::truncate($text, %params));
 }
 
 sub simple_format {
-  my ($self, $text, %params) = @_;
+  my ($text, %params) = @_;
 
   $text =  $::locale->quote_special_chars('HTML', $text || '');
 
@@ -32,6 +28,21 @@ sub simple_format {
   return '<p>' . $text;
 }
 
+sub format_man_days {
+  my ($value, %params) = @_;
+
+  return '---' if $params{skip_zero} && !$value;
+
+  return escape($::locale->text('#1 h', $::form->format_amount(\%::myconfig, $value, 2))) if 8.0 > $value;
+
+  $value     /= 8.0;
+  my $output  = $::locale->text('#1 MD', int($value));
+  my $rest    = ($value - int($value)) * 8.0;
+  $output    .= ' ' . $::locale->text('#1 h', $::form->format_amount(\%::myconfig, $rest)) if $rest > 0.0;
+
+  escape($output);
+}
+
 1;
 __END__
 
@@ -45,23 +56,30 @@ SL::Presenter::Text - Presenter module for assorted text helpers
 
 =head1 SYNOPSIS
 
+  use  SL::Presenter::Text qw(truncate);
+
   my $long_text = "This is very, very long. Need shorter, surely.";
-  my $truncated = $::request->presenter->truncate($long_text, at => 10);
+  my $truncated = truncate($long_text, at => 10);
   # Result: "This is..."
 
 =head1 FUNCTIONS
 
 =over 4
 
-=item C<truncate $text, [%params]>
+=item C<format_man_days $value, [%params]>
 
-Returns the C<$text> truncated after a certain number of
-characters.
+C<$value> is interpreted to mean a number of hours (for C<$value> < 8)
+/ man days (if >= 8). Returns a translated, human-readable version of
+it, e.g. C<2 PT 2 h> for the value C<18> and German.
 
-The number of characters to truncate at is determined by the parameter
-C<at> which defaults to 50. If the text is longer than C<$params{at}>
-then it will be truncated and postfixed with '...'. Otherwise it will
-be returned unmodified.
+If the parameter C<skip_zero> is trueish then C<---> is returned
+instead of the normal formatting if C<$value> equals 0.
+
+=item C<truncate $text, %params>
+
+Returns the C<$text> truncated after a certain number of
+characters. See L<Common/truncate> for the actual implementation and
+supported parameters.
 
 =item C<simple_format $text>