194 lines
9.5 KiB
Perl
194 lines
9.5 KiB
Perl
#!/usr/bin/perl
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#
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# Copyright 2009 Foundations Bible College.
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#
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# This file is part of Koha.
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#
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# Koha is free software; you can redistribute it and/or modify it under the
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# terms of the GNU General Public License as published by the Free Software
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# Foundation; either version 2 of the License, or (at your option) any later
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# version.
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#
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# Koha is distributed in the hope that it will be useful, but WITHOUT ANY
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# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
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# A PARTICULAR PURPOSE. See the GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License along
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# with Koha; if not, write to the Free Software Foundation, Inc.,
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# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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## NOTE: This is really broken at this point and needs updating... -chris_n
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use strict;
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use warnings;
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#use Test::More;
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use Graphics::Magick;
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use XML::Simple;
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use autouse 'Data::Dumper' => qw(Dumper);
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use C4::Context;
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use autouse 'C4::Members' => qw(GetPatronImage);
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use C4::Creators::PDF 1.000000;
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use C4::Patroncards::Patroncard 1.000000;
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#BEGIN {
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# use_ok('C4::Patroncards::Patroncard');
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#}
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my $borrower_number = 3;
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my $pdf = C4::Creators::PDF->new(InitVars => 0);
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# All units are in PostScript points in this script
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$pdf->Mbox(0, 0, 612, 792);
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# Convert layout to XML and insert into db
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#my $query = "INSERT INTO creator_layouts (layout_id,layout_xml) VALUES (1,?) ON DUPLICATE KEY UPDATE layout_xml=?;";
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#my $sth = C4::Context->dbh->prepare($query);
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my $layout =
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{
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barcode => {
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type => 'CODE39',
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llx => 26,
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lly => 4.5,
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data => '0002120108',
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text => 1, # controls text_under_barcode display: 1 => visible, 0 => not visible
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},
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text => [
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'John Doe' => {
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font => 'TB',
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font_size => 13,
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llx => 63, # llx & lly are relative to the llx & lly of the card NOT the page
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lly => 103.5,
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alignment => 'C',
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},
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'Anytown Public Library' => {
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font => 'TR',
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font_size => 8,
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llx => 63,
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lly => 85.5,
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alignment => 'C',
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},
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'Line 3 Text' => {
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font => 'TB',
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font_size => 10,
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llx => 63,
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lly => 76.5,
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alignment => 'C',
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},
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],
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images => {
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patron_image => {
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data_source => {'db' => 'patronimages',
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'card_number' => '0002120108',
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},
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Sx => 0,
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Sy => 0,
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Ox => 0, # Ox,Oy should be set to 0 unless you want special effects see http://www.adobe.com/devnet/pdf/pdf_reference.html ISO 32000-1
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Oy => 0,
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Tx => 4.5, # Lower left corner of image relative to the lower left corner of the card
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Ty => 63,
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Dx => 72, # point height of display image
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},
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image_1 => {
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data_source => {'db' => 'pcards_images',
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'image_id' => 1,
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},
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Sx => 0,
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Sy => 0,
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Ox => 0, # Ox,Oy should be set to 0 unless you want special effects see http://www.adobe.com/devnet/pdf/pdf_reference.html ISO 32000-1
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Oy => 0,
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Tx => 100, # Lower left corner of image
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Ty => 50,
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Dx => 81,
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},
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},
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};
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#$sth->execute(XMLout($layout),XMLout($layout));
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# Retrieve XML from database
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my$query = "SELECT layout_xml FROM creator_layouts WHERE layout_id=20;";
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my $xml = C4::Context->dbh->selectrow_array($query);
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# Convert back to hash
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$layout = XMLin($xml);
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# Do image foo and place binary image data into layout hash
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my $image_data = {};
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my $alt_image_data = {};
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my $error = undef;
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foreach (keys %{$layout->{'images'}}) {
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warn "Processing key: $_\n";
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if (grep{m/db/} keys(%{$layout->{'images'}->{$_}->{'data_source'}})) {
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warn $layout->{'images'}->{$_}->{'data_source'}->{'db'};
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if ($layout->{'images'}->{$_}->{'data_source'}->{'db'} eq 'patronimages') {
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warn "Processing patron image data.\n";
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($image_data, $error) = GetPatronImage($layout->{'images'}->{$_}->{'data_source'}->{'card_number'});
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warn sprintf('No image exists for borrower number %s.', $borrower_number) if !$image_data;
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next if !$image_data;
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}
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elsif ($layout->{'images'}->{$_}->{'data_source'}->{'db'} eq 'pcards_images') {
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warn "Processing pcards image data for image_id " . $$layout{'images'}{$_}{'data_source'}{'image_id'} . ".\n";
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my $dbh = C4::Context->dbh();
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$dbh->{LongReadLen} = 1000000; # allows us to read approx 1MB
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$image_data = $dbh->selectrow_hashref("SELECT imagefile FROM pcards_images WHERE image_id = \'$$layout{'images'}{$_}{'data_source'}{'image_id'}\'");
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warn sprintf('Image does not exists in db table %s.', $$layout{'images'}{$_}{'data_source'}{'db'}) if !$image_data;
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next if !$image_data;
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# $string =~ s/(.)/sprintf("%x",ord($1))/eg;
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}
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else {
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warn sprintf('No retrieval method for table %s.', $$layout{'images'}{$_}{'data_source'}{'db'}) if !$image_data;
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}
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warn sprintf('Database returned the following error: %s.', $error) if $error;
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}
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elsif (grep{m/foo/} keys(%{$layout->{'images'}->{$_}->{'data_source'}})) {
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# some other image storage/retrieval method
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}
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my $binary_data = $image_data->{'imagefile'};
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my $image = Graphics::Magick->new;
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$image->BlobToImage($binary_data);
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my $alt_image = Graphics::Magick->new;
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$alt_image->BlobToImage($binary_data);
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$alt_image->Set(magick => 'jpg', quality => 100);
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warn "Print Image Dimensions: " . $image->Get('width') . " X " . $image->Get('height') . "\n";
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my $alt_width = $image->Get('width');
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my $alt_height = $image->Get('height');
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my $ratio = $alt_width / $alt_height;
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my $display_height = $layout->{'images'}->{$_}->{'Dx'};
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my $display_width = $ratio * $display_height;
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$image->Resize(width => $display_width, height => $display_height);
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$image->Set(magick => 'jpg', quality => 100);
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warn "Display Image dimensions: " . $image->Get('width') . " X " . $image->Get('height') . "\n";
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# Write params for alt image...
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$layout->{'images'}->{$_}->{'alt'}->{'Sx'} = $alt_width;
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$layout->{'images'}->{$_}->{'alt'}->{'Sy'} = $alt_height;
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$layout->{'images'}->{$_}->{'alt'}->{'data'} = $alt_image->ImageToBlob();
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## Write params for display image...
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$layout->{'images'}->{$_}->{'Sx'} = $display_width;
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$layout->{'images'}->{$_}->{'Sy'} = $display_height;
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$layout->{'images'}->{$_}->{'data'} = $image->ImageToBlob();
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}
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die "BREAKPOINT...";
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# Create a new patroncard object
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my $patron_card = C4::Patroncards::Patroncard->new(
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batch_id => 1,
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borrower_number => $borrower_number,
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llx => 36,#13.5 # lower left corner of the card
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lly => 639,
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height => 139.5, # of the card
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width => 229.5,
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layout => $layout,
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text_wrap_cols => 30,
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);
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$patron_card->draw_guide_box($pdf);
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$patron_card->draw_barcode($pdf);
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my $err = $patron_card->draw_image($pdf);
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$patron_card->draw_text($pdf);
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$pdf->End;
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exit(1);
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