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#!/usr/bin/perl -w |
#!/usr/bin/perl -w |
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use strict; |
use strict; |
4 |
use OpenIsis; |
use IsisDB; |
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use Getopt::Std; |
use Getopt::Std; |
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use Data::Dumper; |
use Data::Dumper; |
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use XML::Simple; |
use XML::Simple; |
720 |
my $isis_db = $cfg -> val($database, 'isis_db') || die "$database doesn't have 'isis_db' defined!"; |
my $isis_db = $cfg -> val($database, 'isis_db') || die "$database doesn't have 'isis_db' defined!"; |
721 |
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722 |
$import2cp = Text::Iconv->new($config->{isis_codepage},$codepage); |
$import2cp = Text::Iconv->new($config->{isis_codepage},$codepage); |
723 |
my $db = OpenIsis::open( $isis_db ); |
my $db = new IsisDB( isisdb => $isis_db ); |
724 |
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725 |
# check if .txt database for OpenIsis is zero length, |
my $max_rowid = $db->{'maxmfn'} || die "can't find maxmfn"; |
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# if so, erase it and re-open database |
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sub check_txt_db { |
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my $isis_db = shift || die "need isis database name"; |
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my $reopen = 0; |
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if (-e $isis_db.".TXT") { |
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print STDERR "WARNING: removing $isis_db.TXT OpenIsis database...\n"; |
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unlink $isis_db.".TXT" || warn "FATAL: unlink error on '$isis_db.TXT': $!"; |
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$reopen++; |
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} |
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if (-e $isis_db.".PTR") { |
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print STDERR "WARNING: removing $isis_db.PTR OpenIsis database...\n"; |
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unlink $isis_db.".PTR" || warn "FATAL: unlink error on '$isis_db.PTR': $!"; |
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$reopen++; |
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} |
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return OpenIsis::open( $isis_db ) if ($reopen); |
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} |
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# EOF error |
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if ($db == -1) { |
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$db = check_txt_db($isis_db); |
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if ($db == -1) { |
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print STDERR "FATAL: OpenIsis can't open zero size file $isis_db\n"; |
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next; |
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} |
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} |
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# OpenIsis::ERR_BADF |
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if ($db == -4) { |
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print STDERR "FATAL: OpenIsis can't find file $isis_db\n"; |
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next; |
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# OpenIsis::ERR_IO |
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} elsif ($db == -5) { |
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print STDERR "FATAL: OpenIsis can't access file $isis_db\n"; |
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next; |
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} elsif ($db < 0) { |
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print STDERR "FATAL: OpenIsis unknown error $db with file $isis_db\n"; |
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next; |
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} |
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my $max_rowid = OpenIsis::maxRowid( $db ); |
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# if 0 records, try to rease isis .txt database |
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if ($max_rowid == 0) { |
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# force removal of database |
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$db = check_txt_db($isis_db); |
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$max_rowid = OpenIsis::maxRowid( $db ); |
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} |
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726 |
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print STDERR "Reading database: $isis_db [$max_rowid rows]\n"; |
print STDERR "Reading database: $isis_db [$max_rowid rows]\n"; |
728 |
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my $path = $database; |
my $path = $database; |
730 |
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731 |
for (my $row_id = 1; $row_id <= $max_rowid; $row_id++ ) { |
for (my $row_id = 1; $row_id <= $max_rowid; $row_id++ ) { |
732 |
my $row = OpenIsis::read( $db, $row_id ); |
my $row = $db->to_hash( $row_id ); |
733 |
if ($row && $row->{mfn}) { |
if ($row) { |
734 |
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735 |
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$row->{mfn} = $row_id; |
736 |
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$row->{record} = $db->{record}; |
737 |
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738 |
progress($row->{mfn}, $max_rowid); |
progress($row->{mfn}, $max_rowid); |
739 |
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740 |
my $swishpath = $path."#".int($row->{mfn}); |
my $swishpath = $path."#".int($row->{mfn}); |
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} |
} |
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} |
} |
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} |
} |
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# for this to work with current version of OpenIsis (0.9.0) |
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# you might need my patch from |
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# https://www.rot13.org/~dpavlin/projects/openisis-0.9.0-perl_close.diff |
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OpenIsis::close($db); |
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751 |
print STDERR "\n"; |
print STDERR "\n"; |
752 |
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753 |
} elsif ($type_base eq "excel") { |
} elsif ($type_base eq "excel") { |
811 |
} |
} |
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} elsif ($type_base eq "marc") { |
} elsif ($type_base eq "marc") { |
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require MARC; |
require MARC::File::USMARC; |
815 |
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816 |
$import2cp = Text::Iconv->new($config->{marc_codepage},$codepage); |
$import2cp = Text::Iconv->new($config->{marc_codepage},$codepage); |
817 |
my $marc_file = $cfg -> val($database, 'marc_file') || die "$database doesn't have 'marc_file' defined!"; |
my $marc_file = $cfg -> val($database, 'marc_file') || die "$database doesn't have 'marc_file' defined!"; |
818 |
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819 |
# optional argument is format |
# optional argument is format |
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my $format = x($config->{marc_format}) || 'usmarc'; |
warn "marc_format is no longer used!" if ($config->{marc_format}); |
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821 |
print STDERR "Reading MARC file '$marc_file'\n"; |
print STDERR "Reading MARC file '$marc_file'\n"; |
822 |
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823 |
my $marc = new MARC; |
my $marc = MARC::File::USMARC->in( $marc_file ) |
824 |
my $nr = $marc->openmarc({ |
|| die "Can't open MARC file '$marc_file': ".$MARC::File::ERROR; |
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file=>$marc_file, format=>$format |
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}) || die "Can't open MARC file '$marc_file' with format '$format'"; |
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825 |
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826 |
# read MARC file in memory |
# count records in MARC file |
827 |
$marc->nextmarc(-1); |
sub marc_count { |
828 |
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my $filename = shift || die; |
829 |
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my $file = MARC::File::USMARC->in($filename) || die $MARC::File::ERROR; |
830 |
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my $count = 0; |
831 |
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while ($file->skip()) { |
832 |
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$count++; |
833 |
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} |
834 |
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return $count; |
835 |
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} |
836 |
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837 |
my $max_rec = $marc->marc_count(); |
my $count = marc_count($marc_file) || warn "no records in '$marc_file'?"; |
838 |
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839 |
for(my $i=1; $i<=$max_rec; $i++) { |
my $i = 0; |
840 |
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841 |
progress($i,$max_rec); |
while( my $rec = $marc->next() ) { |
842 |
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843 |
# store value for marc_sf.pm |
progress($i++,$count); |
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$main::cache->{marc_record} = $i; |
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844 |
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845 |
my $swishpath = $database."#".$i; |
my $swishpath = $database."#".$i; |
846 |
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847 |
if (my $xml = data2xml($type_base,$marc,$add_xml,$cfg,$database)) { |
if (my $xml = data2xml($type_base,$rec,$add_xml,$cfg,$database)) { |
848 |
$xml = $cp2utf->convert($xml); |
$xml = $cp2utf->convert($xml); |
849 |
use bytes; # as opposed to chars |
use bytes; # as opposed to chars |
850 |
print "Path-Name: $swishpath\n"; |
print "Path-Name: $swishpath\n"; |
915 |
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916 |
=head1 DESCRIPTION |
=head1 DESCRIPTION |
917 |
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918 |
This command will read ISIS data file using OpenIsis perl module, MARC |
This command will read ISIS data file using IsisDB perl module, MARC |
919 |
records using MARC module and optionally Micro$oft Excel files to |
records using MARC module and optionally Micro$oft Excel files to |
920 |
create one XML file for usage with I<SWISH-E> indexer. Dispite it's name, |
create one XML file for usage with I<SWISH-E> indexer. Dispite it's name, |
921 |
this script B<isn't general xml generator> from isis files (isis allready |
this script B<isn't general xml generator> from isis files (isis allready |