use vars qw($VERSION @ISA @EXPORT);
use PDF::Reuse;
-#use Text::Wrap;
+use Text::Wrap;
use Algorithm::CheckDigits;
use C4::Members;
use C4::Branch;
use C4::Biblio;
use Text::CSV_XS;
use Data::Dumper;
-# use Smart::Comments;
BEGIN {
$VERSION = 0.03;
=head1 FUNCTIONS
-=over 2
-
-=item get_label_options;
+=head2 get_label_options;
$options = get_label_options()
=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);
}
sub get_layouts {
-
-## FIXME: this if/else could be compacted...
my $dbh = C4::Context->dbh;
my @data;
my $query = " Select * from labels_conf";
push( @resultsloop, $data );
}
$sth->finish;
-
- # @resultsloop
-
return @resultsloop;
}
sub get_printingtypes {
my ($layout_id) = @_;
my @printtypes;
-# FIXME: hard coded print types
+# 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" } );
#
sub build_text_dropbox {
my ($order) = @_;
-
- # my @fields = get_text_fields();
- # my $field_count = scalar @fields;
- my $field_count = 10; # <----------- FIXME hard coded
-
+ my $field_count = 7; # <----------- FIXME hard coded
my @lines;
!$order
? push( @lines, { num => '', selected => '1' } )
$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 ( $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'}
+ 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 {
- 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;
+ # 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 => 'issn',
+ desc => "ISSN",
+ order => $sortorder->{'issn'}
+ },
+ {
+ code => 'isbn',
+ desc => "ISBN",
+ order => $sortorder->{'isbn'}
+ },
+ {
+ 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'}
+ },
+ );
+
+ 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.
+
+ # 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
+ 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 {
+ }
+ else {
foreach my $field (@sorted_fields) {
$active_fields .= "$field->{'desc'} ";
}
}
=head2 sub add_batch
+
=over 4
+
add_batch($batch_type,\@batch_list);
if $batch_list is supplied,
create a new batch with those items.
else, return the next available batch_id.
-=return
+
+=back
+
=cut
+
sub add_batch ($;$) {
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";
+ # FIXME : batch_id should be an auto_incr INT. Temporarily casting as int ( see koha bug 2555 )
+ # until a label_batches table is added, and we can convert batch_id to int.
+ my $q ="SELECT MAX( CAST(batch_id AS SIGNED) ) FROM $table";
my $sth = $dbh->prepare($q);
$sth->execute();
my ($batch_id) = $sth->fetchrow_array || 0;
my (
$barcodetype, $title, $subtitle, $isbn, $issn,
- $itemtype, $bcn, $dcn, $classif,
- $subclass, $itemcallnumber, $author, $tmpl_id,
+ $itemtype, $bcn, $text_justify, $callnum_split,
+ $itemcallnumber, $author, $tmpl_id,
$printingtype, $guidebox, $startlabel, $layoutname, $formatstring
) = @_;
$sth2->execute();
$query2 = "INSERT INTO labels_conf
( barcodetype, title, subtitle, isbn,issn, itemtype, barcode,
- dewey, classification, subclass, itemcallnumber, author, printingtype,
+ text_justify, callnum_split, itemcallnumber, author, printingtype,
guidebox, startlabel, layoutname, formatstring, active )
- values ( ?, ?,?, ?, ?, ?, ?, ?, ?,?, ?, ?, ?, ?, ?,?,?, 1 )";
+ values ( ?, ?,?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?,?,?, 1 )";
$sth2 = $dbh->prepare($query2);
$sth2->execute(
$barcodetype, $title, $subtitle, $isbn, $issn,
- $itemtype, $bcn, $dcn, $classif,
- $subclass, $itemcallnumber, $author, $printingtype,
+ $itemtype, $bcn, $text_justify, $callnum_split,
+ $itemcallnumber, $author, $printingtype,
$guidebox, $startlabel, $layoutname, $formatstring
);
$sth2->finish;
my (
$barcodetype, $title, $subtitle, $isbn, $issn,
- $itemtype, $bcn, $dcn, $classif,
- $subclass, $itemcallnumber, $author, $tmpl_id,
+ $itemtype, $bcn, $text_justify, $callnum_split,
+ $itemcallnumber, $author, $tmpl_id,
$printingtype, $guidebox, $startlabel, $layoutname, $formatstring,
$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=?,
+ itemtype=?, barcode=?, text_justify=?, callnum_split=?,
+ 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,
+ $itemtype, $bcn, $text_justify, $callnum_split,
+ $itemcallnumber, $author, $printingtype,
$guidebox, $startlabel, $layoutname, $formatstring, $layout_id
);
$sth2->finish;
return;
}
-=item GetAllPrinterProfiles;
+=head2 GetAllPrinterProfiles;
@profiles = GetAllPrinterProfiles()
return @resultsloop;
}
-=item GetSinglePrinterProfile;
+=head2 GetSinglePrinterProfile;
$profile = GetSinglePrinterProfile()
return $template;
}
-=item SaveProfile;
+=head2 SaveProfile;
SaveProfile('parameters')
$sth->finish;
}
-=item CreateProfile;
+=head2 CreateProfile;
CreateProfile('parameters')
return $error;
}
-=item DeleteProfile;
+=head2 DeleteProfile;
DeleteProfile(prof_id)
return $error;
}
-=item GetAssociatedProfile;
+=head2 GetAssociatedProfile;
$assoc_prof = GetAssociatedProfile(tmpl_id)
return $assoc_prof;
}
-=item SetAssociatedProfile;
+=head2 SetAssociatedProfile;
SetAssociatedProfile($prof_id, $tmpl_id)
$sth->finish;
}
-=item GetLabelItems;
+
+=head2 GetLabelItems;
$options = GetLabelItems()
-Returns an array of references-to-hash, whos keys are the field from the biblio, biblioitems, items and labels tables in the Koha database.
+Returns an array of references-to-hash, whos keys are the fields from the biblio, biblioitems, items and labels tables in the Koha database.
=cut
-#'
sub GetLabelItems {
my ($batch_id) = @_;
my $dbh = C4::Context->dbh;
my $count;
my @data;
my $sth;
-
+
if ($batch_id) {
- my $query3 = "Select * from labels where batch_id = ? order by labelid ";
+ 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";
+ my $query3 = "
+ SELECT *
+ FROM labels";
$sth = $dbh->prepare($query3);
$sth->execute();
}
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);
+ my $query1 =
+# FIXME This makes for a very bulky data structure; data from tables w/duplicate col names also gets overwritten.
+# Something like this, perhaps, but this also causes problems because we need more fields sometimes.
+# SELECT i.barcode, i.itemcallnumber, i.itype, bi.isbn, bi.issn, b.title, b.author
+ "SELECT bi.*, i.*, b.*
+ FROM items AS i, biblioitems AS bi ,biblio AS 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'}";
+ $data1->{'summary'} = "$data1->{'barcode'}, $data1->{'title'}, $data1->{'isbn'}";
push( @resultsloop, $data1 );
$sth1->finish;
sub GetItemFields {
my @fields = qw (
- barcode title subtitle
- dewey isbn issn author class
- itemtype subclass itemcallnumber
-
+ barcode title
+ isbn issn
+ author itemtype
+ itemcallnumber
);
return @fields;
}
-=head GetBarcodeData
+=head2 GetBarcodeData
=over 4
+
Parse labels_conf.formatstring value
(one value of the csv, which has already been split)
and return string from koha tables or MARC record.
+
=back
+
=cut
-#'
+
sub GetBarcodeData {
- my ($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;
+ my ( $f, $item, $record ) = @_;
+ my $kohatables = &_descKohaTables();
+ my $datastring = '';
+ my $match_kohatable = join(
+ '|',
+ (
+ @{ $kohatables->{biblio} },
+ @{ $kohatables->{biblioitems} },
+ @{ $kohatables->{items} }
+ )
+ );
+ while ($f) {
+ $f =~ s/^\s?//;
+ if ( $f =~ /^'(.*)'.*/ ) {
+ # single quotes indicate a static text string.
+ $datastring .= $1;
+ $f = $';
+ }
+ elsif ( $f =~ /^($match_kohatable).*/ ) {
+ $datastring .= $item->{$f};
+ $f = $';
+ }
+ elsif ( $f =~ /^([0-9a-z]{3})(\w)(\W?).*?/ ) {
+ my ($field,$subf,$ws) = ($1,$2,$3);
+ my $subf_data;
+ my ($itemtag, $itemsubfieldcode) = &GetMarcFromKohaField("items.itemnumber",'');
+ my @marcfield = $record->field($field);
+ if(@marcfield) {
+ if($field eq $itemtag) { # item-level data, we need to get the right item.
+ foreach my $itemfield (@marcfield) {
+ if ( $itemfield->subfield($itemsubfieldcode) eq $item->{'itemnumber'} ) {
+ $datastring .= $itemfield->subfield($subf ) . $ws;
+ last;
+ }
+ }
+ } else { # bib-level data, we'll take the first matching tag/subfield.
+ $datastring .= $marcfield[0]->subfield($subf) . $ws ;
+ }
+ }
+ $f = $';
+ }
+ else {
+ warn "failed to parse label formatstring: $f";
+ last; # Failed to match
+ }
+ }
+ return $datastring;
}
-=head descKohaTables
+=head2 descKohaTables
+
Return a hashref of an array of hashes,
with name,type keys.
+
=cut
sub _descKohaTables {
return $killed, undef;
}
+our $possible_decimal = qr/\d+(?:\.\d+)?/;
+
+sub split_lccn {
+ my ($lccn) = @_;
+ $_ = $lccn;
+ # lccn examples: 'HE8700.7 .P6T44 1983', 'BS2545.E8 H39 1996';
+ my (@parts) = m/
+ ^([a-zA-Z]+) # HE # BS
+ (\d+(?:\.\d)*) # 8700.7 # 2545
+ \s*
+ (\.*\D+\d*) # .P6 # .E8
+ \s*
+ (.*) # T44 1983 # H39 1996 # everything else (except any bracketing spaces)
+ \s*
+ /x;
+ unless (scalar @parts) {
+ $debug and print STDERR "split_lccn regexp failed to match string: $_\n";
+ push @parts, $_; # if no match, just push the whole string.
+ }
+ push @parts, split /\s+/, pop @parts; # split the last piece into an arbitrary number of pieces at spaces
+ $debug and print STDERR "split_lccn array: ", join(" | ", @parts), "\n";
+ return @parts;
+}
+
+sub split_ddcn {
+ my ($ddcn) = @_;
+ $_ = $ddcn;
+ s/\///g; # in theory we should be able to simply remove all segmentation markers and arrive at the correct call number...
+ # ddcn examples: 'R220.3 H2793Z H32 c.2', 'BIO JP2 R5c.1'
+
+ my (@parts) = m/
+ ^([a-zA-Z-]+[0-9]?-?[a-zA-Z]*(?:$possible_decimal)?) # R220.3 # BIO # first example will require extra splitting
+ \s*
+ (.+) # H2793Z H32 c.2 # R5c.1 # everything else (except bracketing spaces)
+ \s*
+ /x;
+ unless (scalar @parts) {
+ $debug and print STDERR "split_ddcn regexp failed to match string: $_\n";
+ push @parts, $_; # if no match, just push the whole string.
+ }
+
+ if ($parts[ 0] =~ /^([a-zA-Z]+)($possible_decimal)$/) {
+ shift @parts; # pull off the mathching first element, like example 1
+ unshift @parts, $1, $2; # replace it with the two pieces
+ }
+
+ push @parts, split /\s+/, pop @parts; # split the last piece into an arbitrary number of pieces at spaces
+
+ if ($parts[-1] !~ /^.*\d-\d.*$/ && $parts[-1] =~ /^(.*\d+)(\D.*)$/) {
+ pop @parts; # pull off the mathching last element, like example 2
+ push @parts, $1, $2; # replace it with the two pieces
+ }
+
+ $debug and print STDERR "split_ddcn array: ", join(" | ", @parts), "\n";
+ return @parts;
+}
+
+sub split_fcn {
+ my ($fcn) = @_;
+ my @fcn_split = ();
+ # Split fiction call numbers based on spaces
+ SPLIT_FCN:
+ while ($fcn) {
+ if ($fcn =~ m/([A-Za-z0-9]+\.?[0-9]?)(\W?).*?/x) {
+ push (@fcn_split, $1);
+ $fcn = $';
+ }
+ else {
+ last SPLIT_FCN; # No match, break out of the loop
+ }
+ }
+ return @fcn_split;
+}
+
sub DrawSpineText {
my ( $x_pos, $y_pos, $label_height, $label_width, $fontname, $fontsize, $left_text_margin,
- $text_wrap_cols, $item, $conf_data, $printingtype, $nowrap ) = @_;
-
+ $text_wrap_cols, $item, $conf_data, $printingtype ) = @_;
+
# 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'});
+ $$item->{'itype'} = $data->{'description'} if ($$item->{'itype'} eq $data->{'itemtype'});
}
- my $str;
+ 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 $vPos = ( $y_pos + ( $label_height - $top_text_margin ) );
- my @str_fields = get_text_fields($layout_id, 'codes' );
- my $record = GetMarcBiblio($$item->{biblionumber});
- # FIXME - returns all items, so you can't get data from an embedded holdings field.
- # TODO - add a GetMarcBiblio1item(bibnum,itemnum) or a GetMarcItem(itemnum).
+ my @str_fields = get_text_fields($layout_id, 'codes' );
+ my $record = GetMarcBiblio($$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} = $$item->{$field->{'code'}} ;
- }
+ # Grab the cn_source and if that is NULL, the DefaultClassificationSource syspref
+ my $cn_source = ($$item->{'cn_source'} ? $$item->{'cn_source'} : C4::Context->preference('DefaultClassificationSource'));
+ for my $field (@str_fields) {
+ $field->{'code'} or warn "get_text_fields($layout_id, 'codes') element missing 'code' field";
+ if ($field->{'code'} eq 'itemtype') {
+ $field->{'data'} = C4::Context->preference('item-level_itypes') ? $$item->{'itype'} : $$item->{'itemtype'};
+ }
+ elsif ($$conf_data->{'formatstring'}) {
+ # if labels_conf.formatstring has a value, then it overrides the hardcoded option.
+ $field->{'data'} = GetBarcodeData($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.
+ # Or if there is a csv list of fields to display, display them.
if ( ($$conf_data->{'formatstring'}) || ( $$conf_data->{$field->{code}} && $$item->{$field->{code}} ) ) {
# get the string
my $str = $field->{data} ;
$str =~ s/\n//g;
$str =~ s/\r//g;
my @strings;
- if ($field->{code} eq 'itemcallnumber') { # If the field contains the call number, we do some special processing on it here...
- if (($nowrap == 0) || (!$nowrap)) { # wrap lines based on segmentation markers: '/' (other types of segmentation markers can be added as needed here or this could be added as a syspref.)
- while ( $str =~ /\// ) {
- $str =~ /^(.*)\/(.*)$/;
- unshift @strings, $2;
- $str = $1;
- }
- unshift @strings, $str;
+ my @callnumber_list = ('itemcallnumber', '050a', '050b', '082a', '952o'); # Fields which hold call number data ( 060? 090? 092? 099? )
+ if ((grep {$field->{code} =~ m/$_/} @callnumber_list) and ($printingtype eq 'BIB') and ($$conf_data->{'callnum_split'})) { # If the field contains the call number, we do some sp
+ if ($cn_source eq 'lcc') {
+ @strings = split_lccn($str);
+ @strings = split_fcn($str) if !@strings; # If it was not a true lccn, try it as a fiction call number
+ push (@strings, $str) if !@strings; # If it was not that, send it on unsplit
+ } elsif ($cn_source eq 'ddc') {
+ @strings = split_ddcn($str);
+ @strings = split_fcn($str) if !@strings;
+ push (@strings, $str) if !@strings;
} else {
- push @strings, $str; # if $nowrap == 1 do not wrap or remove segmentation markers...
+ # FIXME Need error trapping here; something to be informative to the user perhaps -crn
+ push @strings, $str;
}
} 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;
+ $str =~ s/\/$//g; # Here we will strip out all trailing '/' in fields other than the call number...
+ $str =~ s/\(/\\\(/g; # Escape '(' and ')' for the postscript stream...
+ $str =~ s/\)/\\\)/g;
+ # Wrap text lines exceeding $text_wrap_cols length...
+ $Text::Wrap::columns = $text_wrap_cols;
+ my @line = split(/\n/ ,wrap('', '', $str));
+ # If this is a title field, limit to two lines; all others limit to one...
+ if ($field->{code} eq 'title' && scalar(@line) >= 2) {
+ while (scalar(@line) > 2) {
+ pop @line;
+ }
} else {
- push @strings, $str;
+ while (scalar(@line) > 1) {
+ pop @line;
+ }
}
+ push(@strings, @line);
}
# 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";
+ next if $str eq '';
+ my $hPos = 0;
+ my $stringwidth = prStrWidth($str, $fontname, $fontsize);
+ if ( $$conf_data->{'text_justify'} eq 'R' ) {
+ $hPos = $x_pos + $label_width - ( $left_text_margin + $stringwidth );
+ } elsif($$conf_data->{'text_justify'} eq 'C') {
+ # some code to try and center each line on the label based on font size and string point width...
+ 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
+ }
+ } #foreach field
}
sub PrintText {
my $vPos = ( $y_pos + ( $label_height - $top_text_margin ) );
my $font = prFont($fontname);
- my $hPos;
+ my $hPos = 0;
foreach my $line (keys %$text) {
$debug and warn "Current text is \"$line\" and font size for \"$line\" is $text->{$line} points";
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 $tot_bar_length = 0;
+ my $bar_length = 0;
my $guard_length = 10;
- my $xsize_ratio;
+ my $xsize_ratio = 0;
if ( $barcodetype eq 'CODE39' ) {
$bar_length = '17.5';
ySize => ( .02 * $height ),
xSize => $xsize_ratio,
hide_asterisk => 1,
+ mode => 'graphic', # the only other option here is Type3...
);
};
if ($@) {
ySize => ( .02 * $height ),
xSize => $xsize_ratio,
hide_asterisk => 1,
+ mode => 'graphic', # the only other option here is Type3...
);
};
ySize => ( .02 * $height ),
xSize => $xsize_ratio,
hide_asterisk => 1,
- text => 0,
+ text => 0,
+ mode => 'graphic', # the only other option here is Type3...
);
};
warn "BAR_WDTH = $bar_width, TOT.BAR.LGHT=$tot_bar_length R*TOT.BAR =$moo2" if $debug;
}
-=item build_circ_barcode;
+=head2 build_circ_barcode;
build_circ_barcode( $x_pos, $y_pos, $barcode,
$barcodetype, \$item);
xSize => .85,
ySize => 1.3,
+ mode => 'graphic', # the only other option here is Type3...
);
};
if ($@) {
}
-=item draw_boundaries
+=head2 draw_boundaries
sub draw_boundaries ($x_pos_spine, $x_pos_circ1, $x_pos_circ2,
$y_pos, $spine_width, $label_height, $circ_width)
}
}
-=item drawbox
+=head2 drawbox
sub drawbox { $lower_left_x, $lower_left_y,
$upper_right_x, $upper_right_y )
1;
__END__
-=back
-
=head1 AUTHOR
Mason James <mason@katipo.co.nz>