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# --
# Copyright (C) 2001-2021 OTRS AG, https://otrs.com/
# --
# This software comes with ABSOLUTELY NO WARRANTY. For details, see
# the enclosed file COPYING for license information (GPL). If you
# did not receive this file, see https://www.gnu.org/licenses/gpl-3.0.txt.
# --
package Kernel::Output::PDF::Statistics;
## nofilter(TidyAll::Plugin::OTRS::Perl::PodChecker)
use strict;
use warnings;
use List::Util qw( first );
our @ObjectDependencies = (
'Kernel::Config',
'Kernel::Output::HTML::Layout',
'Kernel::System::Log',
'Kernel::System::PDF',
'Kernel::System::User',
);
sub new {
my ( $Type, %Param ) = @_;
# allocate new hash for object
my $Self = {};
bless( $Self, $Type );
return $Self;
}
sub GeneratePDF {
my ( $Self, %Param ) = @_;
for my $Needed (qw(Stat Title HeadArrayRef StatArray)) {
if ( !$Param{$Needed} ) {
$Kernel::OM->Get('Kernel::System::Log')->Log(
Priority => "error",
Message => "Need $Needed!"
);
return;
}
}
my $Title = $Param{Title};
my $HeadArrayRef = $Param{HeadArrayRef};
my $Stat = $Param{Stat};
my @StatArray = @{ $Param{StatArray} // [] };
my $PDFObject = $Kernel::OM->Get('Kernel::System::PDF');
my $LayoutObject = $Kernel::OM->Get('Kernel::Output::HTML::Layout');
my $ConfigObject = $Kernel::OM->Get('Kernel::Config');
my $Page = $LayoutObject->{LanguageObject}->Translate('Page');
my $Time = $LayoutObject->{Time};
# get maximum number of pages
my $MaxPages = $ConfigObject->Get('PDF::MaxPages');
if ( !$MaxPages || $MaxPages < 1 || $MaxPages > 1000 ) {
$MaxPages = 100;
}
# create the header
my $CellData;
my $CounterRow = 0;
my $CounterHead = 0;
for my $Content ( @{$HeadArrayRef} ) {
$CellData->[$CounterRow]->[$CounterHead]->{Content} = $Content;
$CellData->[$CounterRow]->[$CounterHead]->{Font} = 'ProportionalBold';
$CounterHead++;
}
if ( $CounterHead > 0 ) {
$CounterRow++;
}
# create the content array
for my $Row (@StatArray) {
my $CounterColumn = 0;
for my $Content ( @{$Row} ) {
$CellData->[$CounterRow]->[$CounterColumn]->{Content} = $Content;
$CounterColumn++;
}
$CounterRow++;
}
# output 'No matches found', if no content was given
if ( !$CellData->[0]->[0] ) {
$CellData->[0]->[0]->{Content} = $LayoutObject->{LanguageObject}->Translate('No matches found.');
}
my $TranslateTimeZone = $LayoutObject->{LanguageObject}->Translate('Time Zone');
# if a time zone was selected
if ( $Param{TimeZone} ) {
$Title .= " ($TranslateTimeZone $Param{TimeZone})";
}
# page params
my %PageParam;
$PageParam{PageOrientation} = 'landscape';
$PageParam{MarginTop} = 30;
$PageParam{MarginRight} = 40;
$PageParam{MarginBottom} = 40;
$PageParam{MarginLeft} = 40;
$PageParam{HeaderRight} = $ConfigObject->Get('Stats::StatsHook') . $Stat->{StatNumber};
$PageParam{HeadlineLeft} = $Title;
# table params
my %TableParam;
$TableParam{CellData} = $CellData;
$TableParam{Type} = 'Cut';
$TableParam{FontSize} = 6;
$TableParam{Border} = 0;
$TableParam{BackgroundColorEven} = '#DDDDDD';
$TableParam{Padding} = 4;
# create new pdf document
$PDFObject->DocumentNew(
Title => $ConfigObject->Get('Product') . ': ' . $Title,
Encode => $LayoutObject->{UserCharset},
);
# start table output
$PDFObject->PageNew(
%PageParam,
FooterRight => $Page . ' 1',
);
$PDFObject->PositionSet(
Move => 'relativ',
Y => -6,
);
# output title
$PDFObject->Text(
Text => $Title,
FontSize => 13,
);
$PDFObject->PositionSet(
Move => 'relativ',
Y => -6,
);
# output "printed by"
$PDFObject->Text(
Text => $Time,
FontSize => 9,
);
$PDFObject->PositionSet(
Move => 'relativ',
Y => -14,
);
COUNT:
for ( 2 .. $MaxPages ) {
# output table (or a fragment of it)
%TableParam = $PDFObject->Table( %TableParam, );
# stop output or output next page
last COUNT if $TableParam{State};
$PDFObject->PageNew(
%PageParam,
FooterRight => $Page . ' ' . $_,
);
}
return $PDFObject->DocumentOutput();
}
1;
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