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Koha/C4/Labels.pm
Joe Atzberger a5f90c7d68 Repair Labels code to accomodate patroncards. Purged EXPR. 
Major FIXME's still remain, like the use of GET instead of POST.
The code is also a bit too INCLUDE-happy to net good performance.
The entire mechanism of adding to a batch should probably be proper
AJAX instead of the GET-centric opener.location approach.

Signed-off-by: Joshua Ferraro <jmf@liblime.com>
2008-05-30 10:01:08 -05:00

1575 lines
46 KiB
Perl
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package C4::Labels;
# Copyright 2006 Katipo Communications.
#
# 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 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., 59 Temple Place,
# Suite 330, Boston, MA 02111-1307 USA
use strict;
use vars qw($VERSION @ISA @EXPORT);
use PDF::Reuse;
#use Text::Wrap;
use Algorithm::CheckDigits;
use C4::Members;
use C4::Branch;
use C4::Debug;
use C4::Biblio;
use Text::CSV_XS;
use Data::Dumper;
# use Smart::Comments;
BEGIN {
$VERSION = 0.03;
require Exporter;
@ISA = qw(Exporter);
@EXPORT = qw(
&get_label_options &GetLabelItems
&build_circ_barcode &draw_boundaries
&drawbox &GetActiveLabelTemplate
&GetAllLabelTemplates &DeleteTemplate
&GetSingleLabelTemplate &SaveTemplate
&CreateTemplate &SetActiveTemplate
&SaveConf &DrawSpineText &GetTextWrapCols
&GetUnitsValue &DrawBarcode &DrawPatronCardText
&get_printingtypes &GetPatronCardItems
&get_layouts
&get_barcode_types
&get_batches &delete_batch
&add_batch &printText
&GetItemFields
&get_text_fields
get_layout &save_layout &add_layout
&set_active_layout
&build_text_dropbox
&delete_layout &get_active_layout
&get_highest_batch
&deduplicate_batch
&GetAllPrinterProfiles &GetSinglePrinterProfile
&SaveProfile &CreateProfile &DeleteProfile
&GetAssociatedProfile &SetAssociatedProfile
);
}
=head1 NAME
C4::Labels - Functions for printing spine labels and barcodes in Koha
=head1 FUNCTIONS
=over 2
=item get_label_options;
$options = get_label_options()
Return a pointer on a hash list containing info from labels_conf table in Koha DB.
=cut
#'
sub get_label_options {
my $query2 = " SELECT * FROM labels_conf where active = 1"; # FIXME: exact same as get_active_layout
my $sth = C4::Context->dbh->prepare($query2);
$sth->execute();
return $sth->fetchrow_hashref;
}
sub get_layouts {
## FIXME: this if/else could be compacted...
my $dbh = C4::Context->dbh;
my @data;
my $query = " Select * from labels_conf";
my $sth = $dbh->prepare($query);
$sth->execute();
my @resultsloop;
while ( my $data = $sth->fetchrow_hashref ) {
$data->{'fieldlist'} = get_text_fields( $data->{'id'} );
push( @resultsloop, $data );
}
$sth->finish;
# @resultsloop
return @resultsloop;
}
sub get_layout {
my ($layout_id) = @_;
my $dbh = C4::Context->dbh;
# get the actual items to be printed.
my $query = " Select * from labels_conf where id = ?";
my $sth = $dbh->prepare($query);
$sth->execute($layout_id);
my $data = $sth->fetchrow_hashref;
$sth->finish;
return $data;
}
sub get_active_layout {
my $query = " Select * from labels_conf where active = 1"; # FIXME: exact same as get_label_options
my $sth = C4::Context->dbh->prepare($query);
$sth->execute();
return $sth->fetchrow_hashref;
}
sub delete_layout {
my ($layout_id) = @_;
my $dbh = C4::Context->dbh;
# get the actual items to be printed.
my $query = "delete from labels_conf where id = ?";
my $sth = $dbh->prepare($query);
$sth->execute($layout_id);
$sth->finish;
}
sub get_printingtypes {
my ($layout_id) = @_;
my @printtypes;
# FIXME: hard coded print types
push( @printtypes, { code => 'BAR', desc => "barcode only" } );
push( @printtypes, { code => 'BIB', desc => "biblio only" } );
push( @printtypes, { code => 'BARBIB', desc => "barcode / biblio" } );
push( @printtypes, { code => 'BIBBAR', desc => "biblio / barcode" } );
push( @printtypes, { code => 'ALT', desc => "alternating labels" } );
push( @printtypes, { code => 'CSV', desc => "csv output" } );
push( @printtypes, { code => 'PATCRD', desc => "patron cards" } );
my $conf = get_layout($layout_id);
my $active_printtype = $conf->{'printingtype'};
# lop thru layout, insert selected to hash
foreach my $printtype (@printtypes) {
if ( $printtype->{'code'} eq $active_printtype ) {
$printtype->{'active'} = 1;
}
}
return @printtypes;
}
# this sub (build_text_dropbox) is deprecated and should be deleted.
# rch 2008.04.15
#
sub build_text_dropbox {
my ($order) = @_;
# my @fields = get_text_fields();
# my $field_count = scalar @fields;
my $field_count = 10; # <----------- FIXME hard coded
my @lines;
!$order
? push( @lines, { num => '', selected => '1' } )
: push( @lines, { num => '' } );
for ( my $i = 1 ; $i <= $field_count ; $i++ ) {
my $line = { num => "$i" };
$line->{'selected'} = 1 if $i eq $order;
push( @lines, $line );
}
# add a blank row too
return @lines;
}
sub get_text_fields {
my ($layout_id, $sorttype) = @_;
my @sorted_fields;
my $error;
my $sortorder = get_layout($layout_id);
if( $sortorder->{formatstring}) {
if(! $sorttype) {
return $sortorder->{formatstring} ;
} else {
my $csv = Text::CSV_XS->new( { allow_whitespace => 1 } ) ;
my $line= $sortorder->{formatstring} ;
my $status = $csv->parse( $line );
@sorted_fields = map {{ 'code' => $_ , desc => $_ } } $csv->fields() ;
$error = $csv->error_input();
warn $error if $error ; # TODO - do more with this.
}
} else {
# These fields are hardcoded based on the template for label-edit-layout.pl
my @text_fields = (
{
code => 'itemtype',
desc => "Item Type",
order => $sortorder->{'itemtype'}
},
{
code => 'dewey',
desc => "Dewey",
order => $sortorder->{'dewey'}
},
{
code => 'issn',
desc => "ISSN",
order => $sortorder->{'issn'}
},
{
code => 'isbn',
desc => "ISBN",
order => $sortorder->{'isbn'}
},
{
code => 'class',
desc => "Classification",
order => $sortorder->{'class'}
},
{
code => 'subclass',
desc => "Sub-Class",
order => $sortorder->{'subclass'}
},
{
code => 'barcode',
desc => "Barcode",
order => $sortorder->{'barcode'}
},
{
code => 'author',
desc => "Author",
order => $sortorder->{'author'}
},
{
code => 'title',
desc => "Title",
order => $sortorder->{'title'}
},
{
code => 'itemcallnumber',
desc => "Call Number",
order => $sortorder->{'itemcallnumber'}
},
{
code => 'subtitle',
desc => "Subtitle",
order => $sortorder->{'subtitle'}
}
);
my @new_fields;
foreach my $field (@text_fields) {
push( @new_fields, $field ) if $field->{'order'} > 0;
}
@sorted_fields = sort { $$a{order} <=> $$b{order} } @new_fields;
}
# if we have a 'formatstring', then we ignore these hardcoded fields.
my $active_fields;
if ($sorttype eq 'codes') { # FIXME: This sub should really always return the array of hashrefs and let the caller take what he wants from that -fbcit
return @sorted_fields;
} else {
foreach my $field (@sorted_fields) {
$active_fields .= "$field->{'desc'} ";
}
return $active_fields;
}
}
=head2 sub add_batch
=over 4
add_batch($batch_type,\@batch_list);
if $batch_list is supplied,
create a new batch with those items.
else, return the next available batch_id.
=return
=cut
sub add_batch ($;$) {
my $table = (@_ and 'patroncards' eq shift) ? 'patroncards' : 'labels';
my $batch_list = (@_) ? shift : undef;
my $dbh = C4::Context->dbh;
my $q ="SELECT MAX(DISTINCT batch_id) FROM $table";
my $sth = $dbh->prepare($q);
$sth->execute();
my ($batch_id) = $sth->fetchrow_array || 0;
$batch_id++;
if ($batch_list) {
if ($table eq 'patroncards') {
$sth = $dbh->prepare("INSERT INTO $table (`batch_id`,`borrowernumber`) VALUES (?,?)");
} else {
$sth = $dbh->prepare("INSERT INTO $table (`batch_id`,`itemnumber` ) VALUES (?,?)");
}
for (@$batch_list) {
$sth->execute($batch_id,$_);
}
}
return $batch_id;
}
#FIXME: Needs to be ported to receive $batch_type
# ... this looks eerily like add_batch() ...
sub get_highest_batch {
my $table = (@_ and 'patroncards' eq shift) ? 'patroncards' : 'labels';
my $q =
"select distinct batch_id from $table order by batch_id desc limit 1";
my $sth = C4::Context->dbh->prepare($q);
$sth->execute();
my $data = $sth->fetchrow_hashref or return 1;
return ($data->{'batch_id'} || 1);
}
sub get_batches (;$) {
my $table = (@_ and 'patroncards' eq shift) ? 'patroncards' : 'labels';
my $q = "SELECT batch_id, COUNT(*) AS num FROM $table GROUP BY batch_id";
my $sth = C4::Context->dbh->prepare($q);
$sth->execute();
my $batches = $sth->fetchall_arrayref({});
return @$batches;
}
sub delete_batch {
my ($batch_id, $batch_type) = @_;
warn "Deleteing batch of type $batch_type";
my $dbh = C4::Context->dbh;
my $q = "DELETE FROM $batch_type WHERE batch_id = ?";
my $sth = $dbh->prepare($q);
$sth->execute($batch_id);
$sth->finish;
}
sub get_barcode_types {
my ($layout_id) = @_;
my $layout = get_layout($layout_id);
my $barcode = $layout->{'barcodetype'};
my @array;
push( @array, { code => 'CODE39', desc => 'Code 39' } );
push( @array, { code => 'CODE39MOD', desc => 'Code39 + Modulo43' } );
push( @array, { code => 'CODE39MOD10', desc => 'Code39 + Modulo10' } );
push( @array, { code => 'ITF', desc => 'Interleaved 2 of 5' } );
foreach my $line (@array) {
if ( $line->{'code'} eq $barcode ) {
$line->{'active'} = 1;
}
}
return @array;
}
sub GetUnitsValue {
my ($units) = @_;
my $unitvalue;
$unitvalue = '1' if ( $units eq 'POINT' );
$unitvalue = '2.83464567' if ( $units eq 'MM' );
$unitvalue = '28.3464567' if ( $units eq 'CM' );
$unitvalue = 72 if ( $units eq 'INCH' );
return $unitvalue;
}
sub GetTextWrapCols {
my ( $font, $fontsize, $label_width, $left_text_margin ) = @_;
my $string = '0';
my $strwidth;
my $count = 0;
# my $textlimit = $label_width - ($left_text_margin);
my $textlimit = $label_width - ( 3 * $left_text_margin);
while ( $strwidth < $textlimit ) {
$strwidth = prStrWidth( $string, $font, $fontsize );
$string = $string . '0';
#warn "strwidth:$strwidth, textlimit:$textlimit, count:$count string:$string";
$count++;
}
return $count;
}
sub GetActiveLabelTemplate {
my $dbh = C4::Context->dbh;
my $query = " SELECT * FROM labels_templates where active = 1 limit 1";
my $sth = $dbh->prepare($query);
$sth->execute();
my $active_tmpl = $sth->fetchrow_hashref;
$sth->finish;
return $active_tmpl;
}
sub GetSingleLabelTemplate {
my ($tmpl_id) = @_;
my $dbh = C4::Context->dbh;
my $query = " SELECT * FROM labels_templates where tmpl_id = ?";
my $sth = $dbh->prepare($query);
$sth->execute($tmpl_id);
my $template = $sth->fetchrow_hashref;
$sth->finish;
return $template;
}
sub SetActiveTemplate {
my ($tmpl_id) = @_;
my $dbh = C4::Context->dbh;
my $query = " UPDATE labels_templates SET active = NULL";
my $sth = $dbh->prepare($query);
$sth->execute();
$query = "UPDATE labels_templates SET active = 1 WHERE tmpl_id = ?";
$sth = $dbh->prepare($query);
$sth->execute($tmpl_id);
$sth->finish;
}
sub set_active_layout {
my ($layout_id) = @_;
my $dbh = C4::Context->dbh;
my $query = " UPDATE labels_conf SET active = NULL";
my $sth = $dbh->prepare($query);
$sth->execute();
$query = "UPDATE labels_conf SET active = 1 WHERE id = ?";
$sth = $dbh->prepare($query);
$sth->execute($layout_id);
$sth->finish;
}
sub DeleteTemplate {
my ($tmpl_id) = @_;
my $dbh = C4::Context->dbh;
my $query = " DELETE FROM labels_templates where tmpl_id = ?";
my $sth = $dbh->prepare($query);
$sth->execute($tmpl_id);
$sth->finish;
}
sub SaveTemplate {
my (
$tmpl_id, $tmpl_code, $tmpl_desc, $page_width,
$page_height, $label_width, $label_height, $topmargin,
$leftmargin, $cols, $rows, $colgap,
$rowgap, $font, $fontsize, $units
) = @_;
$debug and warn "Passed \$font:$font";
my $dbh = C4::Context->dbh;
my $query =
" UPDATE labels_templates SET tmpl_code=?, tmpl_desc=?, page_width=?,
page_height=?, label_width=?, label_height=?, topmargin=?,
leftmargin=?, cols=?, rows=?, colgap=?, rowgap=?, font=?, fontsize=?,
units=?
WHERE tmpl_id = ?";
my $sth = $dbh->prepare($query);
$sth->execute(
$tmpl_code, $tmpl_desc, $page_width, $page_height,
$label_width, $label_height, $topmargin, $leftmargin,
$cols, $rows, $colgap, $rowgap,
$font, $fontsize, $units, $tmpl_id
);
my $dberror = $sth->errstr;
$sth->finish;
return $dberror;
}
sub CreateTemplate {
my $tmpl_id;
my (
$tmpl_code, $tmpl_desc, $page_width, $page_height,
$label_width, $label_height, $topmargin, $leftmargin,
$cols, $rows, $colgap, $rowgap,
$font, $fontsize, $units
) = @_;
my $dbh = C4::Context->dbh;
my $query = "INSERT INTO labels_templates (tmpl_code, tmpl_desc, page_width,
page_height, label_width, label_height, topmargin,
leftmargin, cols, rows, colgap, rowgap, font, fontsize, units)
VALUES(?,?,?,?,?,?,?,?,?,?,?,?,?,?,?)";
my $sth = $dbh->prepare($query);
$sth->execute(
$tmpl_code, $tmpl_desc, $page_width, $page_height,
$label_width, $label_height, $topmargin, $leftmargin,
$cols, $rows, $colgap, $rowgap,
$font, $fontsize, $units
);
my $dberror = $sth->errstr;
$sth->finish;
return $dberror;
}
sub GetAllLabelTemplates {
my $dbh = C4::Context->dbh;
# get the actual items to be printed.
my @data;
my $query = " Select * from labels_templates ";
my $sth = $dbh->prepare($query);
$sth->execute();
my @resultsloop;
while ( my $data = $sth->fetchrow_hashref ) {
push( @resultsloop, $data );
}
$sth->finish;
#warn Dumper @resultsloop;
return @resultsloop;
}
#sub SaveConf {
sub add_layout {
my (
$barcodetype, $title, $subtitle, $isbn, $issn,
$itemtype, $bcn, $dcn, $classif,
$subclass, $itemcallnumber, $author, $tmpl_id,
$printingtype, $guidebox, $startlabel, $layoutname, $formatstring
) = @_;
my $dbh = C4::Context->dbh;
my $query2 = "update labels_conf set active = NULL";
my $sth2 = $dbh->prepare($query2);
$sth2->execute();
$query2 = "INSERT INTO labels_conf
( barcodetype, title, subtitle, isbn,issn, itemtype, barcode,
dewey, classification, subclass, itemcallnumber, author, printingtype,
guidebox, startlabel, layoutname, formatstring, active )
values ( ?, ?,?, ?, ?, ?, ?, ?, ?,?, ?, ?, ?, ?, ?,?,?, 1 )";
$sth2 = $dbh->prepare($query2);
$sth2->execute(
$barcodetype, $title, $subtitle, $isbn, $issn,
$itemtype, $bcn, $dcn, $classif,
$subclass, $itemcallnumber, $author, $printingtype,
$guidebox, $startlabel, $layoutname, $formatstring
);
$sth2->finish;
SetActiveTemplate($tmpl_id);
return;
}
sub save_layout {
my (
$barcodetype, $title, $subtitle, $isbn, $issn,
$itemtype, $bcn, $dcn, $classif,
$subclass, $itemcallnumber, $author, $tmpl_id,
$printingtype, $guidebox, $startlabel, $layoutname, $formatstring,
$layout_id
) = @_;
### $layoutname
### $layout_id
my $dbh = C4::Context->dbh;
my $query2 = "update labels_conf set
barcodetype=?, title=?, subtitle=?, isbn=?,issn=?,
itemtype=?, barcode=?, dewey=?, classification=?,
subclass=?, itemcallnumber=?, author=?, printingtype=?,
guidebox=?, startlabel=?, layoutname=?, formatstring=? where id = ?";
my $sth2 = $dbh->prepare($query2);
$sth2->execute(
$barcodetype, $title, $subtitle, $isbn, $issn,
$itemtype, $bcn, $dcn, $classif,
$subclass, $itemcallnumber, $author, $printingtype,
$guidebox, $startlabel, $layoutname, $formatstring, $layout_id
);
$sth2->finish;
return;
}
=item GetAllPrinterProfiles;
@profiles = GetAllPrinterProfiles()
Returns an array of references-to-hash, whos keys are .....
=cut
sub GetAllPrinterProfiles {
my $dbh = C4::Context->dbh;
my @data;
my $query = "SELECT * FROM printers_profile AS pp INNER JOIN labels_templates AS lt ON pp.tmpl_id = lt.tmpl_id; ";
my $sth = $dbh->prepare($query);
$sth->execute();
my @resultsloop;
while ( my $data = $sth->fetchrow_hashref ) {
push( @resultsloop, $data );
}
$sth->finish;
return @resultsloop;
}
=item GetSinglePrinterProfile;
$profile = GetSinglePrinterProfile()
Returns a hashref whos keys are...
=cut
sub GetSinglePrinterProfile {
my ($prof_id) = @_;
my $dbh = C4::Context->dbh;
my $query = " SELECT * FROM printers_profile WHERE prof_id = ?; ";
my $sth = $dbh->prepare($query);
$sth->execute($prof_id);
my $template = $sth->fetchrow_hashref;
$sth->finish;
return $template;
}
=item SaveProfile;
SaveProfile('parameters')
When passed a set of parameters, this function updates the given profile with the new parameters.
=cut
sub SaveProfile {
my (
$prof_id, $offset_horz, $offset_vert, $creep_horz, $creep_vert, $units
) = @_;
my $dbh = C4::Context->dbh;
my $query =
" UPDATE printers_profile
SET offset_horz=?, offset_vert=?, creep_horz=?, creep_vert=?, unit=?
WHERE prof_id = ? ";
my $sth = $dbh->prepare($query);
$sth->execute(
$offset_horz, $offset_vert, $creep_horz, $creep_vert, $units, $prof_id
);
$sth->finish;
}
=item CreateProfile;
CreateProfile('parameters')
When passed a set of parameters, this function creates a new profile containing those parameters
and returns any errors.
=cut
sub CreateProfile {
my (
$prof_id, $printername, $paper_bin, $tmpl_id, $offset_horz,
$offset_vert, $creep_horz, $creep_vert, $units
) = @_;
my $dbh = C4::Context->dbh;
my $query =
" INSERT INTO printers_profile (prof_id, printername, paper_bin, tmpl_id,
offset_horz, offset_vert, creep_horz, creep_vert, unit)
VALUES(?,?,?,?,?,?,?,?,?) ";
my $sth = $dbh->prepare($query);
$sth->execute(
$prof_id, $printername, $paper_bin, $tmpl_id, $offset_horz,
$offset_vert, $creep_horz, $creep_vert, $units
);
my $error = $sth->errstr;
$sth->finish;
return $error;
}
=item DeleteProfile;
DeleteProfile(prof_id)
When passed a profile id, this function deletes that profile from the database and returns any errors.
=cut
sub DeleteProfile {
my ($prof_id) = @_;
my $dbh = C4::Context->dbh;
my $query = " DELETE FROM printers_profile WHERE prof_id = ?";
my $sth = $dbh->prepare($query);
$sth->execute($prof_id);
my $error = $sth->errstr;
$sth->finish;
return $error;
}
=item GetAssociatedProfile;
$assoc_prof = GetAssociatedProfile(tmpl_id)
When passed a template id, this function returns the parameters from the currently associated printer profile
in a hashref where key=fieldname and value=fieldvalue.
=cut
sub GetAssociatedProfile {
my ($tmpl_id) = @_;
my $dbh = C4::Context->dbh;
# First we find out the prof_id for the associated profile...
my $query = "SELECT * FROM labels_profile WHERE tmpl_id = ?";
my $sth = $dbh->prepare($query);
$sth->execute($tmpl_id);
my $assoc_prof = $sth->fetchrow_hashref;
$sth->finish;
# Then we retrieve that profile and return it to the caller...
$assoc_prof = GetSinglePrinterProfile($assoc_prof->{'prof_id'});
return $assoc_prof;
}
=item SetAssociatedProfile;
SetAssociatedProfile($prof_id, $tmpl_id)
When passed both a profile id and template id, this function establishes an association between the two. No more
than one profile may be associated with any given template at the same time.
=cut
sub SetAssociatedProfile {
my ($prof_id, $tmpl_id) = @_;
my $dbh = C4::Context->dbh;
my $query = "INSERT INTO labels_profile (prof_id, tmpl_id) VALUES (?,?) ON DUPLICATE KEY UPDATE prof_id = ?";
my $sth = $dbh->prepare($query);
$sth->execute($prof_id, $tmpl_id, $prof_id);
$sth->finish;
}
=item GetLabelItems;
$options = GetLabelItems()
Returns an array of references-to-hash, whos keys are the field from the biblio, biblioitems, items and labels tables in the Koha database.
=cut
#'
sub GetLabelItems {
my ($batch_id) = @_;
my $dbh = C4::Context->dbh;
my @resultsloop = ();
my $count;
my @data;
my $sth;
if ($batch_id) {
my $query3 = "Select * from labels where batch_id = ? order by labelid ";
$sth = $dbh->prepare($query3);
$sth->execute($batch_id);
}
else {
my $query3 = "Select * from labels";
$sth = $dbh->prepare($query3);
$sth->execute();
}
my $cnt = $sth->rows;
my $i1 = 1;
while ( my $data = $sth->fetchrow_hashref ) {
# lets get some summary info from each item
my $query1 = "
select i.*, bi.*, b.* from items i,biblioitems bi,biblio b
where itemnumber=? and i.biblioitemnumber=bi.biblioitemnumber and
bi.biblionumber=b.biblionumber";
my $sth1 = $dbh->prepare($query1);
$sth1->execute( $data->{'itemnumber'} );
my $data1 = $sth1->fetchrow_hashref();
$data1->{'labelno'} = $i1;
$data1->{'labelid'} = $data->{'labelid'};
$data1->{'batch_id'} = $batch_id;
$data1->{'summary'} =
"$data1->{'barcode'}, $data1->{'title'}, $data1->{'isbn'}";
push( @resultsloop, $data1 );
$sth1->finish;
$i1++;
}
$sth->finish;
return @resultsloop;
}
sub GetItemFields {
my @fields = qw (
barcode title subtitle
dewey isbn issn author class
itemtype subclass itemcallnumber
);
return @fields;
}
=head GetBarcodeData
=over 4
Parse labels_conf.formatstring value
(one value of the csv, which has already been split)
and return string from koha tables or MARC record.
=back
=cut
#'
sub GetBarcodeData {
my ($f,$item,$record) = @_;
my $kohatables= &_descKohaTables();
my $datastring;
my $last_f = $f;
my $match_kohatable = join('|', (@{$kohatables->{biblio}},@{$kohatables->{biblioitems}},@{$kohatables->{items}}) );
while( $f ) {
if( $f =~ /^'(.*)'.*/ ) {
# single quotes indicate a static text string.
$datastring .= $1 ;
$f = $';
} elsif ( $f =~ /^($match_kohatable).*/ ) {
# grep /$f/, (@$kohatables->{biblio},@$kohatables->{biblioitems},@$kohatables->{items}) ) {
$datastring .= $item->{$f};
$f = $';
} elsif ( $f =~ /^([0-9a-z]{3})(\w)(\W*).*/ ) {
$datastring .= $record->subfield($1,$2) . $3 if($record->subfield($1,$2)) ;
$f = $';
}
last if ( $f eq $last_f ); # failed to match
}
return $datastring;
}
=head descKohaTables
Return a hashref of an array of hashes,
with name,type keys.
=cut
sub _descKohaTables {
my $dbh = C4::Context->dbh();
my $kohatables;
for my $table ( 'biblio','biblioitems','items' ) {
my $sth = $dbh->column_info(undef,undef,$table,'%');
while (my $info = $sth->fetchrow_hashref()){
push @{$kohatables->{$table}} , $info->{'COLUMN_NAME'} ;
}
$sth->finish;
}
return $kohatables;
}
sub GetPatronCardItems {
my ( $batch_id ) = @_;
my @resultsloop;
my $dbh = C4::Context->dbh;
# my $query = "SELECT * FROM patroncards WHERE batch_id = ? ORDER BY borrowernumber";
my $query = "SELECT * FROM patroncards WHERE batch_id = ? ORDER BY cardid";
my $sth = $dbh->prepare($query);
$sth->execute($batch_id);
my $cardno = 1;
while ( my $data = $sth->fetchrow_hashref ) {
my $patron_data = GetMember( $data->{'borrowernumber'} );
$patron_data->{'branchname'} = GetBranchName( $patron_data->{'branchcode'} );
$patron_data->{'cardno'} = $cardno;
$patron_data->{'cardid'} = $data->{'cardid'};
$patron_data->{'batch_id'} = $batch_id;
push( @resultsloop, $patron_data );
$cardno++;
}
$sth->finish;
return @resultsloop;
}
sub deduplicate_batch {
my ( $batch_id, $batch_type ) = @_;
my $query = "
SELECT DISTINCT
batch_id," . (($batch_type eq 'labels') ? 'itemnumber' : 'borrowernumber') . ",
count(". (($batch_type eq 'labels') ? 'labelid' : 'cardid') . ") as count
FROM $batch_type
WHERE batch_id = ?
GROUP BY " . (($batch_type eq 'labels') ? 'itemnumber' : 'borrowernumber') . ",batch_id
HAVING count > 1
ORDER BY batch_id,
count DESC ";
my $sth = C4::Context->dbh->prepare($query);
$sth->execute($batch_id);
warn $sth->errstr if $sth->errstr;
$sth->rows or return undef, $sth->errstr;
my $del_query = "
DELETE
FROM $batch_type
WHERE batch_id = ?
AND " . (($batch_type eq 'labels') ? 'itemnumber' : 'borrowernumber') . " = ?
ORDER BY timestamp ASC
";
my $killed = 0;
while (my $data = $sth->fetchrow_hashref()) {
my $itemnumber = $data->{(($batch_type eq 'labels') ? 'itemnumber' : 'borrowernumber')} or next;
my $limit = $data->{count} - 1 or next;
my $sth2 = C4::Context->dbh->prepare("$del_query LIMIT $limit");
# die sprintf "$del_query LIMIT %s\n (%s, %s)", $limit, $batch_id, $itemnumber;
# $sth2->execute($batch_id, C4::Context->dbh->quote($data->{itemnumber}), $data->{count} - 1)
$sth2->execute($batch_id, $itemnumber) and
$killed += ($data->{count} - 1);
warn $sth2->errstr if $sth2->errstr;
}
return $killed, undef;
}
sub DrawSpineText {
my ( $x_pos, $y_pos, $label_height, $label_width, $fontname, $fontsize, $left_text_margin,
$text_wrap_cols, $item, $conf_data, $printingtype, $nowrap ) = @_;
# Replaced item's itemtype with the more user-friendly description...
my $dbh = C4::Context->dbh;
my %itemtypes;
my $sth = $dbh->prepare("SELECT itemtype,description FROM itemtypes");
$sth->execute();
while ( my $data = $sth->fetchrow_hashref ) {
$$item->{'itemtype'} = $data->{'description'} if ($$item->{'itemtype'} eq $data->{'itemtype'});
}
my $str;
my $top_text_margin = ( $fontsize + 3 ); #FIXME: This should be a template parameter and passed in...
my $line_spacer = ( $fontsize * 1 ); # number of pixels between text rows (This is actually leading: baseline to baseline minus font size. Recommended starting point is 20% of font size.).
my $layout_id = $$conf_data->{'id'};
my $vPos = ( $y_pos + ( $label_height - $top_text_margin ) );
my @str_fields = get_text_fields($layout_id, 'codes' );
my $record = GetMarcBiblio($$item->{biblionumber});
# FIXME - returns all items, so you can't get data from an embedded holdings field.
# TODO - add a GetMarcBiblio1item(bibnum,itemnum) or a GetMarcItem(itemnum).
my $old_fontname = $fontname; # We need to keep track of the original font passed in...
for my $field (@str_fields) {
$field->{'code'} or warn "get_text_fields($layout_id, 'codes') element missing 'code' field";
if ($$conf_data->{'formatstring'}) {
$field->{'data'} = GetBarcodeData($field->{'code'},$$item,$record) ;
} else {
$field->{data} = $$item->{$field->{'code'}} ;
}
# This allows us to print the title in italic (oblique) type... (Times Roman has a different nomenclature.)
# It seems there should be a better way to handle fonts in the label/patron card tool altogether -fbcit
($field->{code} eq 'title') ? (($old_fontname =~ /T/) ? ($fontname = 'TI') : ($fontname = ($old_fontname . 'O'))) : ($fontname = $old_fontname);
my $font = prFont($fontname);
# if the display option for this field is selected in the DB,
# and the item record has some values for this field, display it.
if ( ($$conf_data->{'formatstring'}) || ( $$conf_data->{$field->{code}} && $$item->{$field->{code}} ) ) {
# get the string
my $str = $field->{data} ;
# strip out naughty existing nl/cr's
$str =~ s/\n//g;
$str =~ s/\r//g;
my @strings;
if ($field->{code} eq 'itemcallnumber') { # If the field contains the call number, we do some special processing on it here...
if (($nowrap == 0) || (!$nowrap)) { # wrap lines based on segmentation markers: '/' (other types of segmentation markers can be added as needed here or this could be added as a syspref.)
while ( $str =~ /\// ) {
$str =~ /^(.*)\/(.*)$/;
unshift @strings, $2;
$str = $1;
}
unshift @strings, $str;
} else {
push @strings, $str; # if $nowrap == 1 do not wrap or remove segmentation markers...
}
} else {
$str =~ s/\/$//g; # Here we will strip out all trailing '/' in fields other than the call number...
if ( length($str) > $text_wrap_cols ) { # wrap lines greater than $text_wrap_cols width...
my $wrap = substr($str, ($text_wrap_cols - length($str)), $text_wrap_cols, "");
push @strings, $str;
push @strings, $wrap;
} else {
push @strings, $str;
}
}
# loop for each string line
foreach my $str (@strings) {
my $hPos;
if ( $printingtype eq 'BIB' ) { #FIXME: This is a hack and needs to be implimented as a text justification option in the template...
# some code to try and center each line on the label based on font size and string point width...
my $stringwidth = prStrWidth($str, $fontname, $fontsize);
my $whitespace = ( $label_width - ( $stringwidth + (2 * $left_text_margin) ) );
$hPos = ( ( $whitespace / 2 ) + $x_pos + $left_text_margin );
#warn "\$label_width=$label_width \$stringwidth=$stringwidth \$whitespace=$whitespace \$left_text_margin=$left_text_margin for $str\n";
} else {
$hPos = ( $x_pos + $left_text_margin );
}
PrintText( $hPos, $vPos, $font, $fontsize, $str );
$vPos = $vPos - $line_spacer;
}
}
} #foreach field
}
sub PrintText {
my ( $hPos, $vPos, $font, $fontsize, $text ) = @_;
my $str = "BT /$font $fontsize Tf $hPos $vPos Td ($text) Tj ET";
prAdd($str);
}
sub DrawPatronCardText {
my ( $x_pos, $y_pos, $label_height, $label_width, $fontname, $fontsize, $left_text_margin,
$text_wrap_cols, $text, $printingtype )
= @_;
my $top_text_margin = 25; #FIXME: This should be a template parameter and passed in...
my $vPos = ( $y_pos + ( $label_height - $top_text_margin ) );
my $font = prFont($fontname);
my $hPos;
foreach my $line (keys %$text) {
$debug and warn "Current text is \"$line\" and font size for \"$line\" is $text->{$line} points";
# some code to try and center each line on the label based on font size and string point width...
my $stringwidth = prStrWidth($line, $fontname, $text->{$line});
my $whitespace = ( $label_width - ( $stringwidth + (2 * $left_text_margin) ) );
$hPos = ( ( $whitespace / 2 ) + $x_pos + $left_text_margin );
PrintText( $hPos, $vPos, $font, $text->{$line}, $line );
my $line_spacer = ( $text->{$line} * 1 ); # number of pixels between text rows (This is actually leading: baseline to baseline minus font size. Recommended starting point is 20% (0.20) of font size.).
$vPos = $vPos - ($line_spacer + $text->{$line}); # Linefeed equiv: leading + font size
}
}
# Not used anywhere.
#sub SetFontSize {
#
# my ($fontsize) = @_;
#### fontsize
# my $str = "BT/F13 30 Tf288 720 Td( AAAAAAAAAA ) TjET";
# prAdd($str);
#}
sub DrawBarcode {
# x and y are from the top-left :)
my ( $x_pos, $y_pos, $height, $width, $barcode, $barcodetype ) = @_;
my $num_of_bars = length($barcode);
my $bar_width = $width * .8; # %80 of length of label width
my $tot_bar_length;
my $bar_length;
my $guard_length = 10;
my $xsize_ratio;
if ( $barcodetype eq 'CODE39' ) {
$bar_length = '17.5';
$tot_bar_length =
( $bar_length * $num_of_bars ) + ( $guard_length * 2 );
$xsize_ratio = ( $bar_width / $tot_bar_length );
eval {
PDF::Reuse::Barcode::Code39(
x => ( $x_pos + ( $width / 10 ) ),
y => ( $y_pos + ( $height / 10 ) ),
value => "*$barcode*",
ySize => ( .02 * $height ),
xSize => $xsize_ratio,
hide_asterisk => 1,
);
};
if ($@) {
warn "$barcodetype, $barcode FAILED:$@";
}
}
elsif ( $barcodetype eq 'CODE39MOD' ) {
# get modulo43 checksum
my $c39 = CheckDigits('code_39');
$barcode = $c39->complete($barcode);
$bar_length = '19';
$tot_bar_length =
( $bar_length * $num_of_bars ) + ( $guard_length * 2 );
$xsize_ratio = ( $bar_width / $tot_bar_length );
eval {
PDF::Reuse::Barcode::Code39(
x => ( $x_pos + ( $width / 10 ) ),
y => ( $y_pos + ( $height / 10 ) ),
value => "*$barcode*",
ySize => ( .02 * $height ),
xSize => $xsize_ratio,
hide_asterisk => 1,
);
};
if ($@) {
warn "$barcodetype, $barcode FAILED:$@";
}
}
elsif ( $barcodetype eq 'CODE39MOD10' ) {
# get modulo43 checksum
my $c39_10 = CheckDigits('visa');
$barcode = $c39_10->complete($barcode);
$bar_length = '19';
$tot_bar_length =
( $bar_length * $num_of_bars ) + ( $guard_length * 2 );
$xsize_ratio = ( $bar_width / $tot_bar_length );
eval {
PDF::Reuse::Barcode::Code39(
x => ( $x_pos + ( $width / 10 ) ),
y => ( $y_pos + ( $height / 10 ) ),
value => "*$barcode*",
ySize => ( .02 * $height ),
xSize => $xsize_ratio,
hide_asterisk => 1,
text => 0,
);
};
if ($@) {
warn "$barcodetype, $barcode FAILED:$@";
}
}
elsif ( $barcodetype eq 'COOP2OF5' ) {
$bar_length = '9.43333333333333';
$tot_bar_length =
( $bar_length * $num_of_bars ) + ( $guard_length * 2 );
$xsize_ratio = ( $bar_width / $tot_bar_length ) * .9;
eval {
PDF::Reuse::Barcode::COOP2of5(
x => ( $x_pos + ( $width / 10 ) ),
y => ( $y_pos + ( $height / 10 ) ),
value => $barcode,
ySize => ( .02 * $height ),
xSize => $xsize_ratio,
);
};
if ($@) {
warn "$barcodetype, $barcode FAILED:$@";
}
}
elsif ( $barcodetype eq 'INDUSTRIAL2OF5' ) {
$bar_length = '13.1333333333333';
$tot_bar_length =
( $bar_length * $num_of_bars ) + ( $guard_length * 2 );
$xsize_ratio = ( $bar_width / $tot_bar_length ) * .9;
eval {
PDF::Reuse::Barcode::Industrial2of5(
x => ( $x_pos + ( $width / 10 ) ),
y => ( $y_pos + ( $height / 10 ) ),
value => $barcode,
ySize => ( .02 * $height ),
xSize => $xsize_ratio,
);
};
if ($@) {
warn "$barcodetype, $barcode FAILED:$@";
}
}
my $moo2 = $tot_bar_length * $xsize_ratio;
warn "$x_pos, $y_pos, $barcode, $barcodetype" if $debug;
warn "BAR_WDTH = $bar_width, TOT.BAR.LGHT=$tot_bar_length R*TOT.BAR =$moo2" if $debug;
}
=item build_circ_barcode;
build_circ_barcode( $x_pos, $y_pos, $barcode,
$barcodetype, \$item);
$item is the result of a previous call to GetLabelItems();
=cut
#'
sub build_circ_barcode {
my ( $x_pos_circ, $y_pos, $value, $barcodetype, $item ) = @_;
#warn Dumper \$item;
#warn "value = $value\n";
#$DB::single = 1;
if ( $barcodetype eq 'EAN13' ) {
#testing EAN13 barcodes hack
$value = $value . '000000000';
$value =~ s/-//;
$value = substr( $value, 0, 12 );
#warn $value;
eval {
PDF::Reuse::Barcode::EAN13(
x => ( $x_pos_circ + 27 ),
y => ( $y_pos + 15 ),
value => $value,
# prolong => 2.96,
# xSize => 1.5,
# ySize => 1.2,
# added for xpdf compat. doesnt use type3 fonts., but increases filesize from 20k to 200k
# i think its embedding extra fonts in the pdf file.
# mode => 'graphic',
);
};
if ($@) {
$item->{'barcodeerror'} = 1;
#warn "EAN13BARCODE FAILED:$@";
}
#warn $barcodetype;
}
elsif ( $barcodetype eq 'Code39' ) {
eval {
PDF::Reuse::Barcode::Code39(
x => ( $x_pos_circ + 9 ),
y => ( $y_pos + 15 ),
value => $value,
# prolong => 2.96,
xSize => .85,
ySize => 1.3,
);
};
if ($@) {
$item->{'barcodeerror'} = 1;
#warn "CODE39BARCODE $value FAILED:$@";
}
#warn $barcodetype;
}
elsif ( $barcodetype eq 'Matrix2of5' ) {
#warn "MATRIX ELSE:";
#testing MATRIX25 barcodes hack
# $value = $value.'000000000';
$value =~ s/-//;
# $value = substr( $value, 0, 12 );
#warn $value;
eval {
PDF::Reuse::Barcode::Matrix2of5(
x => ( $x_pos_circ + 27 ),
y => ( $y_pos + 15 ),
value => $value,
# prolong => 2.96,
# xSize => 1.5,
# ySize => 1.2,
);
};
if ($@) {
$item->{'barcodeerror'} = 1;
#warn "BARCODE FAILED:$@";
}
#warn $barcodetype;
}
elsif ( $barcodetype eq 'EAN8' ) {
#testing ean8 barcodes hack
$value = $value . '000000000';
$value =~ s/-//;
$value = substr( $value, 0, 8 );
#warn $value;
#warn "EAN8 ELSEIF";
eval {
PDF::Reuse::Barcode::EAN8(
x => ( $x_pos_circ + 42 ),
y => ( $y_pos + 15 ),
value => $value,
prolong => 2.96,
xSize => 1.5,
# ySize => 1.2,
);
};
if ($@) {
$item->{'barcodeerror'} = 1;
#warn "BARCODE FAILED:$@";
}
#warn $barcodetype;
}
elsif ( $barcodetype eq 'UPC-E' ) {
eval {
PDF::Reuse::Barcode::UPCE(
x => ( $x_pos_circ + 27 ),
y => ( $y_pos + 15 ),
value => $value,
prolong => 2.96,
xSize => 1.5,
# ySize => 1.2,
);
};
if ($@) {
$item->{'barcodeerror'} = 1;
#warn "BARCODE FAILED:$@";
}
#warn $barcodetype;
}
elsif ( $barcodetype eq 'NW7' ) {
eval {
PDF::Reuse::Barcode::NW7(
x => ( $x_pos_circ + 27 ),
y => ( $y_pos + 15 ),
value => $value,
prolong => 2.96,
xSize => 1.5,
# ySize => 1.2,
);
};
if ($@) {
$item->{'barcodeerror'} = 1;
#warn "BARCODE FAILED:$@";
}
#warn $barcodetype;
}
elsif ( $barcodetype eq 'ITF' ) {
eval {
PDF::Reuse::Barcode::ITF(
x => ( $x_pos_circ + 27 ),
y => ( $y_pos + 15 ),
value => $value,
prolong => 2.96,
xSize => 1.5,
# ySize => 1.2,
);
};
if ($@) {
$item->{'barcodeerror'} = 1;
#warn "BARCODE FAILED:$@";
}
#warn $barcodetype;
}
elsif ( $barcodetype eq 'Industrial2of5' ) {
eval {
PDF::Reuse::Barcode::Industrial2of5(
x => ( $x_pos_circ + 27 ),
y => ( $y_pos + 15 ),
value => $value,
prolong => 2.96,
xSize => 1.5,
# ySize => 1.2,
);
};
if ($@) {
$item->{'barcodeerror'} = 1;
#warn "BARCODE FAILED:$@";
}
#warn $barcodetype;
}
elsif ( $barcodetype eq 'IATA2of5' ) {
eval {
PDF::Reuse::Barcode::IATA2of5(
x => ( $x_pos_circ + 27 ),
y => ( $y_pos + 15 ),
value => $value,
prolong => 2.96,
xSize => 1.5,
# ySize => 1.2,
);
};
if ($@) {
$item->{'barcodeerror'} = 1;
#warn "BARCODE FAILED:$@";
}
#warn $barcodetype;
}
elsif ( $barcodetype eq 'COOP2of5' ) {
eval {
PDF::Reuse::Barcode::COOP2of5(
x => ( $x_pos_circ + 27 ),
y => ( $y_pos + 15 ),
value => $value,
prolong => 2.96,
xSize => 1.5,
# ySize => 1.2,
);
};
if ($@) {
$item->{'barcodeerror'} = 1;
#warn "BARCODE FAILED:$@";
}
#warn $barcodetype;
}
elsif ( $barcodetype eq 'UPC-A' ) {
eval {
PDF::Reuse::Barcode::UPCA(
x => ( $x_pos_circ + 27 ),
y => ( $y_pos + 15 ),
value => $value,
prolong => 2.96,
xSize => 1.5,
# ySize => 1.2,
);
};
if ($@) {
$item->{'barcodeerror'} = 1;
#warn "BARCODE FAILED:$@";
}
#warn $barcodetype;
}
}
=item draw_boundaries
sub draw_boundaries ($x_pos_spine, $x_pos_circ1, $x_pos_circ2,
$y_pos, $spine_width, $label_height, $circ_width)
This sub draws boundary lines where the label outlines are, to aid in printer testing, and debugging.
=cut
#'
sub draw_boundaries {
my (
$x_pos_spine, $x_pos_circ1, $x_pos_circ2, $y_pos,
$spine_width, $label_height, $circ_width
) = @_;
my $y_pos_initial = ( ( 792 - 36 ) - 90 );
$y_pos = $y_pos_initial; # FIXME - why are we ignoring the y_pos parameter by redefining it?
my $i = 1;
for ( $i = 1 ; $i <= 8 ; $i++ ) {
&drawbox( $x_pos_spine, $y_pos, ($spine_width), ($label_height) );
#warn "OLD BOXES x=$x_pos_spine, y=$y_pos, w=$spine_width, h=$label_height";
&drawbox( $x_pos_circ1, $y_pos, ($circ_width), ($label_height) );
&drawbox( $x_pos_circ2, $y_pos, ($circ_width), ($label_height) );
$y_pos = ( $y_pos - $label_height );
}
}
=item drawbox
sub drawbox { $lower_left_x, $lower_left_y,
$upper_right_x, $upper_right_y )
this is a low level sub, that draws a pdf box, it is called by draw_boxes
FYI: the $upper_right_x and $upper_right_y values are RELATIVE to $lower_left_x and $lower_left_y
and $lower_left_x, $lower_left_y are ABSOLUTE, this caught me out!
=cut
#'
sub drawbox {
my ( $llx, $lly, $urx, $ury ) = @_;
# warn "llx,y= $llx,$lly , urx,y=$urx,$ury \n";
my $str = "q\n"; # save the graphic state
$str .= "0.5 w\n"; # border color red
$str .= "1.0 0.0 0.0 RG\n"; # border color red
# $str .= "0.5 0.75 1.0 rg\n"; # fill color blue
$str .= "1.0 1.0 1.0 rg\n"; # fill color white
$str .= "$llx $lly $urx $ury re\n"; # a rectangle
$str .= "B\n"; # fill (and a little more)
$str .= "Q\n"; # save the graphic state
prAdd($str);
}
END { } # module clean-up code here (global destructor)
1;
__END__
=back
=head1 AUTHOR
Mason James <mason@katipo.co.nz>
=cut
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