X-Git-Url: http://git.equinoxoli.org/?p=migration-tools.git;a=blobdiff_plain;f=marc_cleanup;h=58a68c163e0786ee2ef20ce154ce2de3f3b1e398;hp=14d4e415e98284cfde48a17da95014140c44f80d;hb=353d0b5b20f6ac7f7aea62c3fc195597deed594b;hpb=960b4ce2842d87080a9e577a118d436e26bf7303
diff --git a/marc_cleanup b/marc_cleanup
index 14d4e41..58a68c1 100755
--- a/marc_cleanup
+++ b/marc_cleanup
@@ -1,4 +1,21 @@
#!/usr/bin/perl
+
+# Copyright 2009-2012, Equinox Software, Inc.
+#
+# This program 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.
+#
+# This program 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 this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+
require 5.10.0;
use strict;
@@ -76,7 +93,7 @@ while ( buildrecord() ) {
until ($ptr == $#record) {
# get datafield/tag data if we have it
$rc = stow_record_data() if ($c->{'renumber-from'} and $c->{'original-tag'});
- return $rc if $rc;
+ next if $rc;
# naked ampersands
if ($record[$ptr] =~ /&/ && $record[$ptr] !~ /&\w+?;/)
@@ -94,11 +111,11 @@ while ( buildrecord() ) {
# subfields can't be non-alphanumeric
if ($record[$ptr] =~ /{'force-utf8'}) {
+ if ($record[$ptr] =~ m|(.........).(.+)|) {
+ $record[$ptr] = "$1a$2\n";
+ }
+ }
if ($record[$ptr] =~ m|(.+?)|) {
+ $record[$ptr] =~ s|\s{10,}||;
+ message("Trailing whitespace trimmed from subfield contents");
+ }
+
# automatable subfield maladies
- $record[$ptr] =~ s/code=" ">c/code="c">/;
- $record[$ptr] =~ s/code=" ">\$/code="c">\$/;
+ if ($record[$ptr] =~ /code=" ">c/) {
+ message('Fixing probable subfield c, scenario 1');
+ $record[$ptr] =~ s/code=" ">c/code="c">/;
+ }
+ if ($record[$ptr] =~ /code=" ">\$/) {
+ message('Fixing probable subfield c, scenario 2');
+ $record[$ptr] =~ s/code=" ">\$/code="c">\$/;
+ }
+
+ if ($c->{'fix-subfield'}) {
+ if ($record[$ptr] =~ /code="&">/) {
+ message('Fixing & for subfield code');
+ $record[$ptr] =~ s/code="&">/code="$c->{'fix-subfield'}">/;
+ }
+ if ($record[$ptr] =~ /code="(.*?\P{IsAlnum}.*?)">/) {
+ message("Fixing non-alphanumeric subfield code: $1 -> " . $c->{'fix-subfield'});
+ $record[$ptr] =~ s/code=".*?\P{IsAlnum}.*?">/code="$c->{'fix-subfield'}">/;
+ }
+ if ($record[$ptr] =~ /code="">/) {
+ message('Fixing null subfield code');
+ $record[$ptr] =~ s/code="">/code="$c->{'fix-subfield'}">/;
+ }
+ }
}
return 0;
}
@@ -186,13 +235,13 @@ sub do_automated_cleanups {
sub stow_record_data {
# get tag data if we're looking at it
my $tag = 0;
- if ($record[$ptr] =~ m/<(control|data)field tag="(?.{3})"/) {
- $recmeta{tag} = $+{TAG};
+ if ($record[$ptr] =~ m/<(?:control|data)field tag="(.{3})"/) {
+ $recmeta{tag} = $1;
$tag = $recmeta{tag};
- $record[$ptr] =~ m/ind1="(?.)"/;
- $recmeta{ind1} = $+{IND1} || '';
- $record[$ptr] =~ m/ind2="(?.)"/;
- $recmeta{ind2} = $+{IND2} || '';
+ $record[$ptr] =~ m/ind1="(.)"/;
+ $recmeta{ind1} = $1 || '';
+ $record[$ptr] =~ m/ind2="(.)"/;
+ $recmeta{ind2} = $1 || '';
unless ($tag) {
message("Autokill record: no detectable tag");
@@ -299,7 +348,7 @@ sub buildrecord {
my $istrash = 0;
my $trash = $c->{trash};
- $l = while (defined $l and $l !~ //);
+ $l = while (defined $l and $l !~ /{ricount}++;
@@ -592,6 +641,8 @@ sub initialize {
'renumber-subfield|rs=s',
'original-tag|ot=i',
'original-subfield|os=s',
+ 'fix-subfield|fs=s',
+ 'force-utf8',
'script',
'no-strip9',
'trashfile|t=s',
@@ -603,17 +654,21 @@ sub initialize {
show_trashhelp() if ($c->{trashhelp});
# defaults
- my $pfx = $c->{prefix} // "bibs";
+ my $pfx = defined($c->{prefix}) ? $c->{prefix} : "bibs";
$c->{ricount} = 0;
$c->{rocount} = 0;
- $c->{output} = join('.',$c->{prefix},'clean','marc','xml');
- $c->{exception} = join('.',$c->{prefix},'exception','marc','xml');
$c->{'renumber-tag'} = 903 unless defined $c->{'renumber-tag'};
$c->{'renumber-subfield'} = 'a' unless defined $c->{'renumber-subfield'};
$c->{window} = 9;
-
- $c->{marcfile} = $c->{prefix} . '.marc.xml'
- unless $c->{marcfile};
+ if ($c->{prefix}) {
+ $c->{output} = join('.',$c->{prefix},'clean','marc','xml')
+ unless $c->{output};
+ $c->{exception} = join('.',$c->{prefix},'exception','marc','xml')
+ unless $c->{exception};
+ $c->{marcfile} = $c->{prefix} . '.marc.xml'
+ unless $c->{marcfile};
+ }
+ show_help() unless ($c->{marcfile} and $c->{output});
if ($c->{trashfile}) {
$c->{trash} = Equinox::Migration::SimpleTagList->new(file => $c->{trashfile})
@@ -628,19 +683,16 @@ sub initialize {
# remove original id sequence tag from trash hash if we know it
$c->{trash}->remove_tag($c->{'original-tag'})
if ( $c->{'original-tag'} and $c->{trash}->has($c->{'original-tag'}) );
-
- my @keys = keys %{$c};
- show_help() unless @keys;
}
sub show_help {
print <
+Usage is: marc_cleanup [OPTIONS]
Options
--output -o Cleaned MARCXML output filename
--exception -x Exception (dumped records) MARCXML filename
or
- --prefix=> -p Shared prefix for output/exception files. Will produce
+ --prefix= -p Shared prefix for output/exception files. Will produce
PREFIX.clean.marc.xml and PREFIX.exception.marc.xml
--marcfile -m Input filename. Defaults to PREFIX.marc.xml
@@ -654,16 +706,18 @@ Options
and renumbering is in effect, an old-to-new mapping
file (old2new.map) will be generated.
- --autoscrub -a Automatically remove non-numeric tags in data
- --nocollapse -n Don't compress records to one line on output
- --no-strip9 Don't autoremove 901/903 tags in data
- --trashfile -t File containing trash tag data (see --trashhelp)
+ --force-utf8 Rewrite each record so that they describe themselves as
+ UTF-8 encoded
+ --autoscrub -a Automatically remove non-numeric tags in data
+ --fix-subfield -fs Subfield code to use in place of non-alphanumeric
+ or empty subfield codes
+ --nocollapse -n Don't compress records to one line on output
+ --no-strip9 Don't autoremove 901/903 tags in data
+ --trashfile -t File containing trash tag data (see --trashhelp)
- --fullauto No manual edits. All problematic records dumped to
- exception file.
+ --fullauto No manual edits. All problematic records dumped to
+ exception file.
- --script Store human-initiated ops in scriptfile (.mcscript)
- Not yet implemented
HELP
exit;
}