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 under the
  11 # terms of the GNU General Public License as published by the Free Software
  12 # Foundation; either version 2 of the License, or (at your option) any later
  13 # version.
  14 #
  15 # Koha is distributed in the hope that it will be useful, but WITHOUT ANY
  16 # WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
  17 # A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
  18 #
  19 # You should have received a copy of the GNU General Public License along
  20 # with Koha; if not, write to the Free Software Foundation, Inc.,
  21 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  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($VERSION @ISA @EXPORT);
  26 use Number::Format qw(format_price);
  27 use MIME::Base64;
  28 use strict;
  29 use warnings;
  30 use utf8;
  31
  32 use C4::Branch qw(GetBranchDetail);
  33
  34 BEGIN {
  35          use Exporter   ();
  36          our ($VERSION, @ISA, @EXPORT, @EXPORT_OK, %EXPORT_TAGS);
  37         # set the version for version checking
  38          $VERSION     = 1.00;
  39         @ISA    = qw(Exporter);
  40         @EXPORT = qw(printpdf);
  41 }
  42
  43
  44 #be careful, all the sizes (height, width, etc...) are in mm, not PostScript points (the default measurment of PDF::API2).
  45 #The constants exported tranform that into PostScript points (/mm for milimeter, /in for inch, pt is postscript point, and as so is there only to show what is happening.
  46 use constant mm => 25.4 / 72;
  47 use constant in => 1 / 72;
  48 use constant pt => 1;
  49
  50 use PDF::API2;
  51 #A4 paper specs
  52 my ($height, $width) = (297, 210);
  53 use PDF::Table;
  54
  55 sub printorders {
  56     my ($pdf, $basketgroup, $baskets, $orders) = @_;
  57
  58     my $cur_format = C4::Context->preference("CurrencyFormat");
  59     my $num;
  60
  61     if ( $cur_format eq 'FR' ) {
  62         $num = new Number::Format(
  63             'decimal_fill'      => '2',
  64             'decimal_point'     => ',',
  65             'int_curr_symbol'   => '',
  66             'mon_thousands_sep' => ' ',
  67             'thousands_sep'     => ' ',
  68             'mon_decimal_point' => ','
  69         );
  70     } else {  # US by default..
  71         $num = new Number::Format(
  72             'int_curr_symbol'   => '',
  73             'mon_thousands_sep' => ',',
  74             'mon_decimal_point' => '.'
  75         );
  76     }
  77
  78     $pdf->mediabox($height/mm, $width/mm);
  79     my $page = $pdf->page();
  80
  81     my $pdftable = new PDF::Table();
  82
  83     my $abaskets;
  84     my $arrbasket;
  85     my @keys = ('Basket (No.)', 'Document', 'Qty', 'RRP tax inc.', 'Discount', 'GST', 'Total tax exc.', 'Total tax inc.');
  86     for my $bkey (@keys) {
  87         push(@$arrbasket, $bkey);
  88     }
  89     push(@$abaskets, $arrbasket);
  90
  91     my $titleinfo;
  92     for my $basket (@$baskets){
  93         for my $line (@{$orders->{$basket->{basketno}}}) {
  94             $arrbasket = undef;
  95             $titleinfo = "";
  96             if ( C4::Context->preference("marcflavour") eq 'UNIMARC' ) {
  97                 $titleinfo =  $line->{title} . " / " . $line->{author} .
  98                     ( $line->{isbn} ? " ISBN: " . $line->{isbn} : '' ) .
  99                     ( $line->{en} ? " EN: " . $line->{en} : '' ) .
 100                     ( $line->{itemtype} ? ", " . $line->{itemtype} : '' ) .
 101                     ( $line->{edition} ? ", " . $line->{edition} : '' ) .
 102                     ( $line->{publishercode} ? ' published by '. $line->{publishercode} : '') .
 103                     ( $line->{publicationyear} ? ', '. $line->{publicationyear} : '');
 104             }
 105             else { # MARC21, NORMARC
 106                 $titleinfo =  $line->{title} . " " . $line->{author} .
 107                     ( $line->{isbn} ? " ISBN: " . $line->{isbn} : '' ) .
 108                     ( $line->{en} ? " EN: " . $line->{en} : '' ) .
 109                     ( $line->{itemtype} ? " " . $line->{itemtype} : '' ) .
 110                     ( $line->{edition} ? ", " . $line->{edition} : '' ) .
 111                     ( $line->{publishercode} ? ' published by '. $line->{publishercode} : '') .
 112                     ( $line->{copyrightdate} ? ' '. $line->{copyrightdate} : '');
 113             }
 114             push( @$arrbasket,
 115                 $basket->{basketno},
 116                 $titleinfo. ($line->{order_vendornote} ? "\n----------------\nNote for vendor : " . $line->{order_vendornote} : '' ),
 117                 $line->{quantity},
 118                 $num->format_price($line->{rrpgsti}),
 119                 $num->format_price($line->{discount}).'%',
 120                 $num->format_price($line->{gstrate} * 100).'%',
 121                 $num->format_price($line->{totalgste}),
 122                 $num->format_price($line->{totalgsti}),
 123             );
 124             push(@$abaskets, $arrbasket);
 125         }
 126     }
 127
 128     $pdftable->table($pdf, $page, $abaskets,
 129         x => 10/mm,
 130         w => ($width - 20)/mm,
 131         start_y => 285/mm,
 132         next_y  => 285/mm,
 133         start_h => 260/mm,
 134         next_h  => 260/mm,
 135         padding => 5,
 136         padding_right => 5,
 137         background_color_odd  => "lightgray",
 138         font       => $pdf->corefont("Times", -encoding => "utf8"),
 139         font_size => 3/mm,
 140         header_props   => {
 141             font       => $pdf->corefont("Times", -encoding => "utf8"),
 142             font_size  => 10,
 143             bg_color   => 'gray',
 144             repeat     => 1,
 145         },
 146         column_props => [
 147             { justify => 'left'  },
 148             { min_w   => 90/mm   },
 149             { justify => 'right' },
 150             { justify => 'right' },
 151             { justify => 'right' },
 152             { justify => 'right' },
 153             { justify => 'right' },
 154             { justify => 'right' },
 155         ],
 156     );
 157
 158     $pdf->mediabox($width/mm, $height/mm);
 159 }
 160
 161 sub printhead {
 162     my ($pdf, $basketgroup, $bookseller) = @_;
 163
 164     # get library name
 165     my $libraryname = C4::Context->preference("LibraryName");
 166     # get branch details
 167     my $billingdetails  = GetBranchDetail( $basketgroup->{billingplace} );
 168     my $deliverydetails = GetBranchDetail( $basketgroup->{deliveryplace} );
 169     my $freedeliveryplace = $basketgroup->{freedeliveryplace};
 170     # get the subject
 171     my $subject;
 172
 173     # open 1st page (with the header)
 174     my $page = $pdf->openpage(1);
 175
 176     # create a text
 177     my $text = $page->text;
 178
 179     # print the libraryname in the header
 180     $text->font( $pdf->corefont("Times", -encoding => "utf8"), 6/mm );
 181     $text->translate(30/mm, ($height-28.5)/mm);
 182     $text->text($libraryname);
 183
 184     # print order info, on the default PDF
 185     $text->font( $pdf->corefont("Times", -encoding => "utf8"), 8/mm );
 186     $text->translate(100/mm, ($height-5-48)/mm);
 187     $text->text($basketgroup->{'id'});
 188
 189     # print the date
 190     my $today = C4::Dates->today();
 191     $text->translate(130/mm,  ($height-5-48)/mm);
 192     $text->text($today);
 193
 194     $text->font( $pdf->corefont("Times", -encoding => "utf8"), 4/mm );
 195
 196     # print billing infos
 197     $text->translate(100/mm, ($height-86)/mm);
 198     $text->text($libraryname);
 199     $text->translate(100/mm, ($height-97)/mm);
 200     $text->text($billingdetails->{branchname});
 201     $text->translate(100/mm, ($height-108.5)/mm);
 202     $text->text($billingdetails->{branchphone});
 203     $text->translate(100/mm, ($height-115.5)/mm);
 204     $text->text($billingdetails->{branchfax});
 205     $text->translate(100/mm, ($height-122.5)/mm);
 206     $text->text($billingdetails->{branchaddress1});
 207     $text->translate(100/mm, ($height-127.5)/mm);
 208     $text->text($billingdetails->{branchaddress2});
 209     $text->translate(100/mm, ($height-132.5)/mm);
 210     $text->text($billingdetails->{branchaddress3});
 211     $text->translate(100/mm, ($height-137.5)/mm);
 212     $text->text(join(' ', $billingdetails->{branchzip}, $billingdetails->{branchcity}, $billingdetails->{branchcountry}));
 213     $text->translate(100/mm, ($height-147.5)/mm);
 214     $text->text($billingdetails->{branchemail});
 215
 216     # print subject
 217     $text->translate(100/mm, ($height-145.5)/mm);
 218     $text->text($subject);
 219
 220     # print bookseller infos
 221     $text->translate(100/mm, ($height-180)/mm);
 222     $text->text($bookseller->{name});
 223     $text->translate(100/mm, ($height-185)/mm);
 224     $text->text($bookseller->{postal});
 225     $text->translate(100/mm, ($height-190)/mm);
 226     $text->text($bookseller->{address1});
 227     $text->translate(100/mm, ($height-195)/mm);
 228     $text->text($bookseller->{address2});
 229     $text->translate(100/mm, ($height-200)/mm);
 230     $text->text($bookseller->{address3});
 231     $text->translate(100/mm, ($height-205)/mm);
 232     $text->text($bookseller->{accountnumber});
 233
 234     # print delivery infos
 235     $text->font( $pdf->corefont("Times-Bold", -encoding => "utf8"), 4/mm );
 236     $text->translate(50/mm, ($height-237)/mm);
 237     if ($freedeliveryplace) {
 238         my $start = 242;
 239         my @fdp = split('\n', $freedeliveryplace);
 240         foreach (@fdp) {
 241             $text->text($_);
 242             $text->translate( 50 / mm, ( $height - $start ) / mm );
 243             $start += 5;
 244         }
 245     } else {
 246         $text->text( $deliverydetails->{branchaddress1} );
 247         $text->translate( 50 / mm, ( $height - 242 ) / mm );
 248         $text->text( $deliverydetails->{branchaddress2} );
 249         $text->translate( 50 / mm, ( $height - 247 ) / mm );
 250         $text->text( $deliverydetails->{branchaddress3} );
 251         $text->translate( 50 / mm, ( $height - 252 ) / mm );
 252         $text->text( join( ' ', $deliverydetails->{branchzip}, $deliverydetails->{branchcity}, $deliverydetails->{branchcountry} ) );
 253     }
 254     $text->translate(50/mm, ($height-262)/mm);
 255     $text->text($basketgroup->{deliverycomment});
 256 }
 257
 258 sub printfooters {
 259     my $pdf = shift;
 260     for ( 1..$pdf->pages ) {
 261         my $page = $pdf->openpage($_);
 262         my $text = $page->text;
 263         $text->font( $pdf->corefont("Times", -encoding => "utf8"), 3/mm );
 264         $text->translate(10/mm,  10/mm);
 265         $text->text("Page $_ / ".$pdf->pages);
 266     }
 267 }
 268
 269 sub printpdf {
 270     my ($basketgroup, $bookseller, $baskets, $orders, $GST) = @_;
 271     # open the default PDF that will be used for base (1st page already filled)
 272     my $pdf_template = C4::Context->config('intrahtdocs') . '/' . C4::Context->preference('template') . '/pdf/layout2pages.pdf';
 273     my $pdf = PDF::API2->open($pdf_template);
 274     $pdf->pageLabel( 0, {
 275         -style => 'roman',
 276     } ); # start with roman numbering
 277     # fill the 1st page (basketgroup information)
 278     printhead($pdf, $basketgroup, $bookseller);
 279     # fill other pages (orders)
 280     printorders($pdf, $basketgroup, $baskets, $orders);
 281     # print something on each page (usually the footer, but you could also put a header
 282     printfooters($pdf);
 283     return $pdf->stringify;
 284 }
 285
 286 1;