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use Getopt::Std; |
use Getopt::Std; |
| 8 |
use Data::Dumper; |
use Data::Dumper; |
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|
|
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=head1 NAME |
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|
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dump_fastmarc.pl - display MARC records |
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|
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=head2 USAGE |
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|
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dump_fastmarc.pl /path/to/dump.marc |
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|
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=head2 OPTIONS |
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=over 16 |
| 21 |
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|
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=item -n number |
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dump just record C<number> |
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=item -l limit |
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import just first C<limit> records |
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=item -h |
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dump result of C<to_hash> on record |
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=item -d |
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turn debugging output on |
| 37 |
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=back |
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=cut |
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my %opt; |
my %opt; |
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getopts('dn:', \%opt); |
getopts('dn:l:h', \%opt); |
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|
|
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my $file = shift @ARGV || die "usage: $0 [-n number] [-d] file.marc\n"; |
my $file = shift @ARGV || die "usage: $0 [-n number] [-l limit] [-h] [-d] file.marc\n"; |
| 46 |
|
|
| 47 |
my $marc = new MARC::Fast( |
my $marc = new MARC::Fast( |
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marcdb => $file, |
marcdb => $file, |
| 49 |
debug => $opt{'d'}, |
debug => $opt{d}, |
| 50 |
); |
); |
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|
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|
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my $min = 1; |
my $min = 1; |
| 54 |
my $max = $marc->count; |
my $max = $marc->count; |
| 55 |
|
|
| 56 |
if (my $mfn = $opt{'n'}) { |
if (my $mfn = $opt{n}) { |
| 57 |
$min = $max = $mfn; |
$min = $max = $mfn; |
| 58 |
print STDERR "Dumping $mfn only\n"; |
print STDERR "Dumping $mfn only\n"; |
| 59 |
|
} elsif (my $limit = $opt{l}) { |
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print STDERR "$file has $max records, using first $limit\n"; |
| 61 |
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$max = $limit; |
| 62 |
} else { |
} else { |
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print STDERR "$file has $max records...\n"; |
print STDERR "$file has $max records...\n"; |
| 64 |
} |
} |
| 65 |
|
|
| 66 |
for my $mfn ($min .. $max) { |
for my $mfn ($min .. $max) { |
| 67 |
my $rec = $marc->fetch($mfn) || next; |
my $rec = $marc->fetch($mfn) || next; |
| 68 |
print Dumper($rec); |
print "rec is ",Dumper($rec) if ($opt{d}); |
| 69 |
print "REC $mfn\n"; |
print "REC $mfn\n"; |
| 70 |
foreach my $f (sort keys %{$rec}) { |
foreach my $f (sort keys %{$rec}) { |
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print "$f\t", join('', $rec->{$f}) ,"\n"; |
my $dump = join('', @{ $rec->{$f} }); |
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|
$dump =~ s/\x1e$//; |
| 73 |
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$dump =~ s/\x1f/\$/g; |
| 74 |
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print "$f\t$dump\n"; |
| 75 |
} |
} |
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print "\n"; |
print "\n"; |
| 77 |
print Dumper($marc->to_hash($mfn)); |
print "hash is ",Dumper($marc->to_hash($mfn)) if ($opt{h}); |
| 78 |
} |
} |
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