acqui/pdfformat/layout2pages.pm

   1 #!/usr/bin/perl
   2
   3 #example script to print a basketgroup
   4 #written 07/11/08 by john.soros@biblibre.com and paul.poulain@biblibre.com
   5
   6 # Copyright 2008-2009 BibLibre SARL
   7 #
   8 # This file is part of Koha.
   9 #
  10 # Koha is free software; you can redistribute it and/or modify it
  11 # under the terms of the GNU General Public License as published by
  12 # the Free Software Foundation; either version 3 of the License, or
  13 # (at your option) any later version.
  14 #
  15 # Koha is distributed in the hope that it will be useful, but
  16 # WITHOUT ANY WARRANTY; without even the implied warranty of
  17 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  18 # GNU General Public License for more details.
  19 #
  20 # You should have received a copy of the GNU General Public License
  21 # along with Koha; if not, see <http://www.gnu.org/licenses>.
  22
  23 #you can use any PDF::API2 module, all you need to do is return the stringifyed pdf object from the printpdf sub.
  24 package pdfformat::layout2pages;
  25 use vars qw($VERSION @ISA @EXPORT);
  26 use MIME::Base64;
  27 use strict;
  28 use warnings;
  29 use utf8;
  30
  31 use C4::Branch qw(GetBranchDetail);
  32
  33 use Koha::Number::Price;
  34
  35 BEGIN {
  36          use Exporter   ();
  37          our ($VERSION, @ISA, @EXPORT, @EXPORT_OK, %EXPORT_TAGS);
  38         # set the version for version checking
  39          $VERSION     = 1.00;
  40         @ISA    = qw(Exporter);
  41         @EXPORT = qw(printpdf);
  42 }
  43
  44
  45 #be careful, all the sizes (height, width, etc...) are in mm, not PostScript points (the default measurment of PDF::API2).
  46 #The constants exported tranform that into PostScript points (/mm for milimeter, /in for inch, pt is postscript point, and as so is there only to show what is happening.
  47 use constant mm => 25.4 / 72;
  48 use constant in => 1 / 72;
  49 use constant pt => 1;
  50
  51 use PDF::API2;
  52 #A4 paper specs
  53 my ($height, $width) = (297, 210);
  54 use PDF::Table;
  55
  56 sub printorders {
  57     my ($pdf, $basketgroup, $baskets, $orders) = @_;
  58
  59     my $cur_format = C4::Context->preference("CurrencyFormat");
  60
  61     $pdf->mediabox($height/mm, $width/mm);
  62     my $page = $pdf->page();
  63
  64     my $pdftable = new PDF::Table();
  65
  66     my $abaskets;
  67     my $arrbasket;
  68     my @keys = ('Basket (No.)', 'Document', 'Qty', 'RRP tax inc.', 'Discount', 'GST', 'Total tax exc.', 'Total tax inc.');
  69     for my $bkey (@keys) {
  70         push(@$arrbasket, $bkey);
  71     }
  72     push(@$abaskets, $arrbasket);
  73
  74     my $titleinfo;
  75     for my $basket (@$baskets){
  76         for my $line (@{$orders->{$basket->{basketno}}}) {
  77             $arrbasket = undef;
  78             $titleinfo = "";
  79             if ( C4::Context->preference("marcflavour") eq 'UNIMARC' ) {
  80                 $titleinfo =  $line->{title} . " / " . $line->{author} .
  81                     ( $line->{isbn} ? " ISBN: " . $line->{isbn} : '' ) .
  82                     ( $line->{en} ? " EN: " . $line->{en} : '' ) .
  83                     ( $line->{itemtype} ? ", " . $line->{itemtype} : '' ) .
  84                     ( $line->{edition} ? ", " . $line->{edition} : '' ) .
  85                     ( $line->{publishercode} ? ' published by '. $line->{publishercode} : '') .
  86                     ( $line->{publicationyear} ? ', '. $line->{publicationyear} : '');
  87             }
  88             else { # MARC21, NORMARC
  89                 $titleinfo =  $line->{title} . " " . $line->{author} .
  90                     ( $line->{isbn} ? " ISBN: " . $line->{isbn} : '' ) .
  91                     ( $line->{en} ? " EN: " . $line->{en} : '' ) .
  92                     ( $line->{itemtype} ? " " . $line->{itemtype} : '' ) .
  93                     ( $line->{edition} ? ", " . $line->{edition} : '' ) .
  94                     ( $line->{publishercode} ? ' published by '. $line->{publishercode} : '') .
  95                     ( $line->{copyrightdate} ? ' '. $line->{copyrightdate} : '');
  96             }
  97             push( @$arrbasket,
  98                 $basket->{basketno},
  99                 $titleinfo. ($line->{order_vendornote} ? "\n----------------\nNote for vendor : " . $line->{order_vendornote} : '' ),
 100                 $line->{quantity},
 101                 Koha::Number::Price->new( $line->{rrpgsti} )->format,
 102                 Koha::Number::Price->new( $line->{discount} )->format . '%',
 103                 Koha::Number::Price->new( $line->{gstrate} * 100 )->format . '%',
 104                 Koha::Number::Price->new( $line->{totalgste} )->format,
 105                 Koha::Number::Price->new( $line->{totalgsti} )->format,
 106             );
 107             push(@$abaskets, $arrbasket);
 108         }
 109     }
 110
 111     $pdftable->table($pdf, $page, $abaskets,
 112         x => 10/mm,
 113         w => ($width - 20)/mm,
 114         start_y => 285/mm,
 115         next_y  => 285/mm,
 116         start_h => 260/mm,
 117         next_h  => 260/mm,
 118         padding => 5,
 119         padding_right => 5,
 120         background_color_odd  => "lightgray",
 121         font       => $pdf->corefont("Times", -encoding => "utf8"),
 122         font_size => 3/mm,
 123         header_props   => {
 124             font       => $pdf->corefont("Times", -encoding => "utf8"),
 125             font_size  => 10,
 126             bg_color   => 'gray',
 127             repeat     => 1,
 128         },
 129         column_props => [
 130             { justify => 'left'  },
 131             { min_w   => 90/mm   },
 132             { justify => 'right' },
 133             { justify => 'right' },
 134             { justify => 'right' },
 135             { justify => 'right' },
 136             { justify => 'right' },
 137             { justify => 'right' },
 138         ],
 139     );
 140
 141     $pdf->mediabox($width/mm, $height/mm);
 142 }
 143
 144 sub printhead {
 145     my ($pdf, $basketgroup, $bookseller) = @_;
 146
 147     # get library name
 148     my $libraryname = C4::Context->preference("LibraryName");
 149     # get branch details
 150     my $billingdetails  = GetBranchDetail( $basketgroup->{billingplace} );
 151     my $deliverydetails = GetBranchDetail( $basketgroup->{deliveryplace} );
 152     my $freedeliveryplace = $basketgroup->{freedeliveryplace};
 153     # get the subject
 154     my $subject;
 155
 156     # open 1st page (with the header)
 157     my $page = $pdf->openpage(1);
 158
 159     # create a text
 160     my $text = $page->text;
 161
 162     # print the libraryname in the header
 163     $text->font( $pdf->corefont("Times", -encoding => "utf8"), 6/mm );
 164     $text->translate(30/mm, ($height-28.5)/mm);
 165     $text->text($libraryname);
 166
 167     # print order info, on the default PDF
 168     $text->font( $pdf->corefont("Times", -encoding => "utf8"), 8/mm );
 169     $text->translate(100/mm, ($height-5-48)/mm);
 170     $text->text($basketgroup->{'id'});
 171
 172     # print the date
 173     my $today = C4::Dates->today();
 174     $text->translate(130/mm,  ($height-5-48)/mm);
 175     $text->text($today);
 176
 177     $text->font( $pdf->corefont("Times", -encoding => "utf8"), 4/mm );
 178
 179     # print billing infos
 180     $text->translate(100/mm, ($height-86)/mm);
 181     $text->text($libraryname);
 182     $text->translate(100/mm, ($height-97)/mm);
 183     $text->text($billingdetails->{branchname});
 184     $text->translate(100/mm, ($height-108.5)/mm);
 185     $text->text($billingdetails->{branchphone});
 186     $text->translate(100/mm, ($height-115.5)/mm);
 187     $text->text($billingdetails->{branchfax});
 188     $text->translate(100/mm, ($height-122.5)/mm);
 189     $text->text($billingdetails->{branchaddress1});
 190     $text->translate(100/mm, ($height-127.5)/mm);
 191     $text->text($billingdetails->{branchaddress2});
 192     $text->translate(100/mm, ($height-132.5)/mm);
 193     $text->text($billingdetails->{branchaddress3});
 194     $text->translate(100/mm, ($height-137.5)/mm);
 195     $text->text(join(' ', $billingdetails->{branchzip}, $billingdetails->{branchcity}, $billingdetails->{branchcountry}));
 196     $text->translate(100/mm, ($height-147.5)/mm);
 197     $text->text($billingdetails->{branchemail});
 198
 199     # print subject
 200     $text->translate(100/mm, ($height-145.5)/mm);
 201     $text->text($subject);
 202
 203     # print bookseller infos
 204     $text->translate(100/mm, ($height-180)/mm);
 205     $text->text($bookseller->{name});
 206     $text->translate(100/mm, ($height-185)/mm);
 207     $text->text($bookseller->{postal});
 208     $text->translate(100/mm, ($height-190)/mm);
 209     $text->text($bookseller->{address1});
 210     $text->translate(100/mm, ($height-195)/mm);
 211     $text->text($bookseller->{address2});
 212     $text->translate(100/mm, ($height-200)/mm);
 213     $text->text($bookseller->{address3});
 214     $text->translate(100/mm, ($height-205)/mm);
 215     $text->text($bookseller->{accountnumber});
 216
 217     # print delivery infos
 218     $text->font( $pdf->corefont("Times-Bold", -encoding => "utf8"), 4/mm );
 219     $text->translate(50/mm, ($height-237)/mm);
 220     if ($freedeliveryplace) {
 221         my $start = 242;
 222         my @fdp = split('\n', $freedeliveryplace);
 223         foreach (@fdp) {
 224             $text->text($_);
 225             $text->translate( 50 / mm, ( $height - $start ) / mm );
 226             $start += 5;
 227         }
 228     } else {
 229         $text->text( $deliverydetails->{branchaddress1} );
 230         $text->translate( 50 / mm, ( $height - 242 ) / mm );
 231         $text->text( $deliverydetails->{branchaddress2} );
 232         $text->translate( 50 / mm, ( $height - 247 ) / mm );
 233         $text->text( $deliverydetails->{branchaddress3} );
 234         $text->translate( 50 / mm, ( $height - 252 ) / mm );
 235         $text->text( join( ' ', $deliverydetails->{branchzip}, $deliverydetails->{branchcity}, $deliverydetails->{branchcountry} ) );
 236     }
 237     $text->translate(50/mm, ($height-262)/mm);
 238     $text->text($basketgroup->{deliverycomment});
 239 }
 240
 241 sub printfooters {
 242     my $pdf = shift;
 243     for ( 1..$pdf->pages ) {
 244         my $page = $pdf->openpage($_);
 245         my $text = $page->text;
 246         $text->font( $pdf->corefont("Times", -encoding => "utf8"), 3/mm );
 247         $text->translate(10/mm,  10/mm);
 248         $text->text("Page $_ / ".$pdf->pages);
 249     }
 250 }
 251
 252 sub printpdf {
 253     my ($basketgroup, $bookseller, $baskets, $orders, $GST) = @_;
 254     # open the default PDF that will be used for base (1st page already filled)
 255     my $pdf_template = C4::Context->config('intrahtdocs') . '/' . C4::Context->preference('template') . '/pdf/layout2pages.pdf';
 256     my $pdf = PDF::API2->open($pdf_template);
 257     $pdf->pageLabel( 0, {
 258         -style => 'roman',
 259     } ); # start with roman numbering
 260     # fill the 1st page (basketgroup information)
 261     printhead($pdf, $basketgroup, $bookseller);
 262     # fill other pages (orders)
 263     printorders($pdf, $basketgroup, $baskets, $orders);
 264     # print something on each page (usually the footer, but you could also put a header
 265     printfooters($pdf);
 266     return $pdf->stringify;
 267 }
 268
 269 1;