#
# This file is part of Koha.
#
-# Koha is free software; you can redistribute it and/or modify it under the
-# terms of the GNU General Public License as published by the Free Software
-# Foundation; either version 2 of the License, or (at your option) any later
-# version.
+# Koha is free software; you can redistribute it and/or modify it
+# under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 3 of the License, or
+# (at your option) any later version.
#
-# Koha is distributed in the hope that it will be useful, but WITHOUT ANY
-# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
-# A PARTICULAR PURPOSE. See the GNU General Public License for more details.
+# Koha is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
#
-# You should have received a copy of the GNU General Public License along
-# with Koha; if not, write to the Free Software Foundation, Inc.,
-# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+# You should have received a copy of the GNU General Public License
+# along with Koha; if not, see <http://www.gnu.org/licenses>.
use strict;
use warnings;
-use CGI;
+use CGI qw ( -utf8 );
use C4::Auth;
use Graphics::Magick;
use XML::Simple;
my $batch_id = $cgi->param('batch_id') if $cgi->param('batch_id');
my $template_id = $cgi->param('template_id') || undef;
my $layout_id = $cgi->param('layout_id') || undef;
-my $start_label = $cgi->param('start_label') || 1;
+my $start_card = $cgi->param('start_card') || 1;
my @label_ids = $cgi->param('label_id') if $cgi->param('label_id');
my @borrower_numbers = $cgi->param('borrower_number') if $cgi->param('borrower_number');
my $pdf = C4::Creators::PDF->new(InitVars => 0);
my $batch = C4::Patroncards::Batch->retrieve(batch_id => $batch_id);
-my $template = C4::Patroncards::Template->retrieve(template_id => $template_id, profile_id => 1);
+my $pc_template = C4::Patroncards::Template->retrieve(template_id => $template_id, profile_id => 1);
my $layout = C4::Patroncards::Layout->retrieve(layout_id => $layout_id);
$| = 1;
# set the paper size
my $lower_left_x = 0;
my $lower_left_y = 0;
-my $upper_right_x = $template->get_attr('page_width');
-my $upper_right_y = $template->get_attr('page_height');
+my $upper_right_x = $pc_template->get_attr('page_width');
+my $upper_right_y = $pc_template->get_attr('page_height');
$pdf->Compress(1); # comment this out to debug pdf files, but be sure to uncomment it in production or you may be very sorry...
$pdf->Mbox($lower_left_x, $lower_left_y, $upper_right_x, $upper_right_y);
my ($llx, $lly) = 0,0;
-(undef, undef, $llx, $lly) = $template->get_label_position($start_label);
+(undef, undef, $llx, $lly) = $pc_template->get_label_position($start_card);
if (@label_ids) {
my $batch_items = $batch->get_attr('items');
}
elsif (@borrower_numbers) {
grep {
- push(@{$items}, {item_number => $_});
+ push(@{$items}, {borrower_number => $_});
} @borrower_numbers;
}
else {
borrower_number => $borrower_number,
llx => $llx, # lower left corner of the card
lly => $lly,
- height => $template->get_attr('label_height'), # of the card
- width => $template->get_attr('label_width'),
+ height => $pc_template->get_attr('label_height'), # of the card
+ width => $pc_template->get_attr('label_width'),
layout => $layout_xml,
- text_wrap_cols => 30, #FIXME: hardcoded
+ text_wrap_cols => 30, #FIXME: hardcoded,
);
+
$patron_card->draw_guide_box($pdf) if $layout_xml->{'guide_box'};
$patron_card->draw_barcode($pdf) if $layout_xml->{'barcode'};
next PROCESS_IMAGES;
}
elsif ($images->{$_}->{'data_source'}->[0]->{'image_source'} eq 'patronimages') {
- ($image_data, $error) = GetPatronImage($card_number);
+ ($image_data, $error) = GetPatronImage($borrower_number);
warn sprintf('No image exists for borrower number %s.', $borrower_number) if !$image_data;
next PROCESS_IMAGES if !$image_data;
}
$alt_image->BlobToImage($binary_data);
$alt_image->Set(magick => 'jpg', quality => 100);
+ #To avoid pixelation have the image 5 times bigger and
+ #scale it down in PDF itself
+ my $oversize_factor = 8;
+ my $pdf_scale_factor = 1 / $oversize_factor;
+
my $alt_width = ceil($image->Get('width')); # the rounding up is important: Adobe reader does not handle long decimal numbers well
my $alt_height = ceil($image->Get('height'));
my $ratio = $alt_width / $alt_height;
my $display_width = ceil($ratio * $display_height);
- $image->Resize(width => $display_width, height => $display_height);
+ $image->Resize(width => $oversize_factor * $display_width, height => $oversize_factor * $display_height);
$image->Set(magick => 'jpg', quality => 100);
+# Write param for downsizing in pdf
+ $images->{$_}->{'scale'} = $pdf_scale_factor;
+
# Write params for alt image...
- $images->{$_}->{'alt'}->{'Sx'} = $alt_width;
- $images->{$_}->{'alt'}->{'Sy'} = $alt_height;
+ $images->{$_}->{'alt'}->{'Sx'} = $oversize_factor * $alt_width;
+ $images->{$_}->{'alt'}->{'Sy'} = $oversize_factor * $alt_height;
$images->{$_}->{'alt'}->{'data'} = $alt_image->ImageToBlob();
# Write params for display image...
- $images->{$_}->{'Sx'} = $display_width;
- $images->{$_}->{'Sy'} = $display_height;
+ $images->{$_}->{'Sx'} = $oversize_factor * $display_width;
+ $images->{$_}->{'Sy'} = $oversize_factor * $display_height;
$images->{$_}->{'data'} = $image->ImageToBlob();
my $err = $patron_card->draw_image($pdf);
}
$patron_card->draw_text($pdf);
}
- ($llx, $lly, $new_page) = $template->get_next_label_pos();
+ ($llx, $lly, $new_page) = $pc_template->get_next_label_pos();
$pdf->Page() if $new_page;
}
projects / koha.git / blobdiff