use Cwd qw/abs_path/;
use File::Temp qw/tempdir/;
-use Data::Dumper;
use lib './lib';
use WebPAC::Common 0.02;
use WebPAC::Lookup;
use WebPAC::Input 0.03;
use WebPAC::Store 0.03;
-use WebPAC::Normalize::XML;
-use WebPAC::Normalize::Set;
+use WebPAC::Normalize;
use WebPAC::Output::TT;
use WebPAC::Validate;
use YAML qw/LoadFile/;
use File::Path;
use Time::HiRes qw/time/;
use File::Slurp;
+use MARC::Record 2.0; # need 2.0 for utf-8 encoding see marcpm.sf.net
+use MARC::Lint;
+use Data::Dump qw/dump/;
=head1 NAME
path to YAML configuration file
-=item --force-set
-
-force conversion C<< normalize->path >> in C<config.yml> from
-C<.xml> to C<.pl>
-
=item --stats
disable indexing and dump statistics about field and subfield
turn on extra validation of imput records, see L<WebPAC::Validation>
+=item --marc-normalize conf/normalize/mapping.pl
+
+This option specifies normalisation file for MARC creation
+
+=item --marc-output out/marc/test.marc
+
+Optional path to output file
+
+=item --marc-lint
+
+By default turned on if C<--marc-normalize> is used. You can disable lint
+messages with C<--no-marc-lint>.
+
+=item --marc-dump
+
+Force dump or input and marc record for debugging.
+
=back
=cut
my $config = 'conf/config.yml';
my $debug = 0;
my $only_filter;
-my $force_set = 0;
my $stats = 0;
my $validate_path;
+my ($marc_normalize, $marc_output);
+my $marc_lint = 1;
+my $marc_dump = 0;
GetOptions(
"limit=i" => \$limit,
"one=s" => \$only_filter,
"only=s" => \$only_filter,
"config" => \$config,
- "debug" => \$debug,
- "force-set" => \$force_set,
+ "debug+" => \$debug,
"stats" => \$stats,
"validate=s" => \$validate_path,
+ "marc-normalize=s" => \$marc_normalize,
+ "marc-output=s" => \$marc_output,
+ "marc-lint!" => \$marc_lint,
+ "marc-dump!" => \$marc_dump,
);
$config = LoadFile($config);
-print "config = ",Dumper($config) if ($debug);
+print "config = ",dump($config) if ($debug);
die "no databases in config file!\n" unless ($config->{databases});
$log->info("using $use_indexer indexing engine...");
}
+# disable indexing when creating marc
+$use_indexer = undef if ($marc_normalize);
+
my $total_rows = 0;
my $start_t = time();
my @links;
my $indexer;
+my $lint = new MARC::Lint if ($marc_lint);
+
while (my ($database, $db_config) = each %{ $config->{databases} }) {
my ($only_database,$only_input) = split(m#/#, $only_filter) if ($only_filter);
%{ $input },
);
- my $n = new WebPAC::Normalize::XML(
- # filter => { 'foo' => sub { shift } },
- db => $db,
- lookup_regex => $lookup ? $lookup->regex : undef,
- lookup => $lookup,
- prefix => $input->{name},
- );
+ my @norm_array = ref($input->{normalize}) eq 'ARRAY' ?
+ @{ $input->{normalize} } : ( $input->{normalize} );
- my $rules;
- my $normalize_path = $input->{normalize}->{path};
-
- if ($force_set) {
- my $new_norm_path = $normalize_path;
- $new_norm_path =~ s/\.xml$/.pl/;
- if (-e $new_norm_path) {
- $log->debug("--force-set replaced $normalize_path with $new_norm_path");
- $normalize_path = $new_norm_path;
- } else {
- $log->debug("--force-set failed on $new_norm_path, fallback to $normalize_path");
- }
+ if ($marc_normalize) {
+ @norm_array = ( {
+ path => $marc_normalize,
+ output => $marc_output || 'out/marc/' . $database . '-' . $input->{name} . '.marc',
+ } );
}
- if ($normalize_path =~ m/\.xml$/i) {
- $n->open(
- tag => $input->{normalize}->{tag},
- xml_file => $normalize_path,
- );
- } elsif ($normalize_path =~ m/\.(?:yml|yaml)$/i) {
- $n->open_yaml(
- path => $normalize_path,
- tag => $input->{normalize}->{tag},
- );
- } elsif ($normalize_path =~ m/\.(?:pl)$/i) {
- $n = undef;
- $log->info("using WebPAC::Normalize::Set to process $normalize_path");
- $rules = read_file( $normalize_path ) or die "can't open $normalize_path: $!";
- }
+ foreach my $normalize (@norm_array) {
- foreach my $pos ( 0 ... $input_db->size ) {
+ my $normalize_path = $normalize->{path} || $log->logdie("can't find normalize path in config");
- my $row = $input_db->fetch || next;
+ $log->logdie("Found '$normalize_path' as normalization file which isn't supported any more!") unless ( $normalize_path =~ m!\.pl$!i );
- my $mfn = $row->{'000'}->[0];
+ my $rules = read_file( $normalize_path ) or die "can't open $normalize_path: $!";
- if (! $mfn || $mfn !~ m#^\d+$#) {
- $log->warn("record $pos doesn't have valid MFN but '$mfn', using $pos");
- $mfn = $pos;
- push @{ $row->{'000'} }, $pos;
- }
+ $log->info("Using $normalize_path for normalization...");
+ my $marc_fh;
+ if (my $path = $normalize->{output}) {
+ open($marc_fh, '>', $path) ||
+ $log->logdie("can't open MARC output $path: $!");
- if ($validate) {
- my @errors = $validate->validate_errors( $row );
- $log->error( "MFN $mfn validation errors:\n", join("\n", @errors) ) if (@errors);
+ $log->info("Creating MARC export file $path", $marc_lint ? ' (with lint)' : '', "\n");
}
-
- my $ds;
- if ($n) {
- $ds = $n->data_structure($row);
- } else {
- $ds = WebPAC::Normalize::Set::data_structure(
+ # reset position in database
+ $input_db->seek(1);
+
+ foreach my $pos ( 0 ... $input_db->size ) {
+
+ my $row = $input_db->fetch || next;
+
+ my $mfn = $row->{'000'}->[0];
+
+ if (! $mfn || $mfn !~ m#^\d+$#) {
+ $log->warn("record $pos doesn't have valid MFN but '$mfn', using $pos");
+ $mfn = $pos;
+ push @{ $row->{'000'} }, $pos;
+ }
+
+
+ if ($validate) {
+ my @errors = $validate->validate_errors( $row );
+ $log->error( "MFN $mfn validation errors:\n", join("\n", @errors) ) if (@errors);
+ }
+
+ my $ds = WebPAC::Normalize::data_structure(
row => $row,
rules => $rules,
lookup => $lookup ? $lookup->lookup_hash : undef,
+ marc_encoding => 'utf-8',
);
$db->save_ds(
ds => $ds,
prefix => $input->{name},
) if ($ds && !$stats);
+
+ $indexer->add(
+ id => $input->{name} . "/" . $mfn,
+ ds => $ds,
+ type => $config->{$use_indexer}->{type},
+ ) if ($indexer && $ds);
+
+ if ($marc_fh) {
+ my $marc = new MARC::Record;
+ $marc->encoding( 'utf-8' );
+ my @marc_fields = WebPAC::Normalize::_get_marc_fields();
+ if (! @marc_fields) {
+ $log->warn("MARC record $mfn is empty, skipping");
+ } else {
+ $marc->add_fields( @marc_fields );
+
+ # tweak leader
+ if (my $new_l = WebPAC::Normalize::marc_leader()) {
+
+ my $leader = $marc->leader;
+
+ foreach my $o ( keys %$new_l ) {
+ my $insert = $new_l->{$o};
+ $leader = substr($leader, 0, $o) .
+ $insert . substr($leader, $o+length($insert));
+ }
+ $marc->leader( $leader );
+ }
+
+ if ($marc_lint) {
+ $lint->check_record( $marc );
+ my $err = join( "\n", $lint->warnings );
+ $log->error("MARC lint detected warning on MFN $mfn\n",
+ "Original imput row: ",dump($row), "\n",
+ "Normalized MARC row: ",dump(@marc_fields), "\n",
+ "MARC lint warnings: ",$err,"\n"
+ ) if ($err);
+ }
+
+ if ($marc_dump) {
+ $log->info("MARC record on MFN $mfn\tleader:", $marc->leader(), "\n",
+ "Original imput row: ",dump($row), "\n",
+ "Normalized MARC row: ",dump(@marc_fields), "\n",
+ );
+ }
+
+ print $marc_fh $marc->as_usmarc;
+ }
+ }
+
+ $total_rows++;
}
- $indexer->add(
- id => $input->{name} . "/" . $mfn,
- ds => $ds,
- type => $config->{$use_indexer}->{type},
- ) if ($indexer);
+ $log->info("statistics of fields usage:\n", $input_db->stats) if ($stats);
- $total_rows++;
- }
+ # close MARC file
+ close($marc_fh) if ($marc_fh);
- $log->info("statistics of fields usage:\n", $input_db->stats) if ($stats);
+ }
- };
+ }
eval { $indexer->finish } if ($indexer && $indexer->can('finish'));
#
# add Hyper Estraier links to other databases
#
- if (ref($db_config->{links}) eq 'ARRAY') {
+ if (ref($db_config->{links}) eq 'ARRAY' && $use_indexer) {
foreach my $link (@{ $db_config->{links} }) {
if ($use_indexer eq 'hyperestraier') {
$log->info("saving link $database -> $link->{to} [$link->{credit}]");
projects / webpac2 / blobdiff