Main Koha release repository
https://koha-community.org
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
72 lines
2.0 KiB
72 lines
2.0 KiB
package C4::ClassSplitRoutine::Generic;
|
|
|
|
# Copyright 2018 Koha Development Team
|
|
#
|
|
# 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 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.
|
|
#
|
|
# You should have received a copy of the GNU General Public License
|
|
# along with Koha; if not, see <http://www.gnu.org/licenses>.
|
|
|
|
use Modern::Perl;
|
|
|
|
use C4::Debug;
|
|
|
|
=head1 NAME
|
|
|
|
C4::ClassSplitRoutine::Generic - generic call number sorting key routine
|
|
|
|
=head1 SYNOPSIS
|
|
|
|
use C4::ClassSplitRoutine;
|
|
|
|
=head1 FUNCTIONS
|
|
|
|
|
|
=head2 split_callnumber
|
|
|
|
my $cn_split = C4::ClassSplitRoutine::Generic::split_callnumber($cn_item);
|
|
|
|
NOTE: Custom call number types go here. It may be necessary to create additional
|
|
splitting algorithms if some custom call numbers cannot be made to work here.
|
|
Presently this splits standard non-ddcn, non-lccn fiction and biography call numbers.
|
|
|
|
=cut
|
|
|
|
sub split_callnumber {
|
|
my ($cn_item) = @_;
|
|
|
|
my @lines;
|
|
|
|
# Split call numbers based on spaces
|
|
push @lines, split /\s+/, $cn_item
|
|
; # split the call number into an arbitrary number of pieces at spaces
|
|
if ( $lines[-1] !~ /^.*\d-\d.*$/ && $lines[-1] =~ /^(.*\d+)(\D.*)$/ ) {
|
|
pop @lines; # pull off the matching last element
|
|
push @lines, $1, $2; # replace it with the two pieces
|
|
}
|
|
unless ( scalar @lines ) {
|
|
warn sprintf( 'regexp failed to match string: %s', $cn_item );
|
|
push( @lines, $cn_item );
|
|
}
|
|
$debug and print STDERR "split_ccn array: ", join( " | ", @lines ), "\n";
|
|
|
|
return @lines;
|
|
}
|
|
|
|
1;
|
|
|
|
=head1 AUTHOR
|
|
|
|
Koha Development Team <http://koha-community.org/>
|
|
|
|
=cut
|
|
|