/[webpac2]/trunk/lib/WebPAC/Normalize.pm
This is repository of my old source code which isn't updated any more. Go to git.rot13.org for current projects!
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revision 912 by dpavlin, Tue Oct 30 17:40:13 2007 UTC revision 982 by dpavlin, Sat Nov 3 13:35:03 2007 UTC
# Line 1  Line 1 
1  package WebPAC::Normalize;  package WebPAC::Normalize;
2  use Exporter 'import';  use Exporter 'import';
3  @EXPORT = qw/  our @EXPORT = qw/
4          _set_rec _set_lookup          _set_rec _set_lookup
5          _set_load_row          _set_load_row
6          _get_ds _clean_ds          _get_ds _clean_ds
7          _debug          _debug
8          _pack_subfields_hash          _pack_subfields_hash
9    
10          search_display search display          search_display search display sorted
11    
12          marc marc_indicators marc_repeatable_subfield          marc marc_indicators marc_repeatable_subfield
13          marc_compose marc_leader marc_fixed          marc_compose marc_leader marc_fixed
# Line 15  use Exporter 'import'; Line 15  use Exporter 'import';
15          marc_original_order          marc_original_order
16    
17          rec1 rec2 rec          rec1 rec2 rec
18            frec
19          regex prefix suffix surround          regex prefix suffix surround
20          first lookup join_with          first lookup join_with
21          save_into_lookup          save_into_lookup
# Line 23  use Exporter 'import'; Line 24  use Exporter 'import';
24    
25          get set          get set
26          count          count
27    
28  /;  /;
29    
30  use warnings;  use warnings;
# Line 36  use Carp qw/confess/; Line 38  use Carp qw/confess/;
38  # debugging warn(s)  # debugging warn(s)
39  my $debug = 0;  my $debug = 0;
40    
41    use WebPAC::Normalize::ISBN;
42    push @EXPORT, ( 'isbn_10', 'isbn_13' );
43    
44  =head1 NAME  =head1 NAME
45    
46  WebPAC::Normalize - describe normalisaton rules using sets  WebPAC::Normalize - describe normalisaton rules using sets
47    
 =head1 VERSION  
   
 Version 0.30  
   
48  =cut  =cut
49    
50  our $VERSION = '0.30';  our $VERSION = '0.31';
51    
52  =head1 SYNOPSIS  =head1 SYNOPSIS
53    
# Line 79  Return data structure Line 79  Return data structure
79          marc_encoding => 'utf-8',          marc_encoding => 'utf-8',
80          config => $config,          config => $config,
81          load_row_coderef => sub {          load_row_coderef => sub {
82                  my ($database,$input,$mfn) = shift;                  my ($database,$input,$mfn) = @_;
83                  $store->load_row( database => $database, input => $input, id => $mfn );                  $store->load_row( database => $database, input => $input, id => $mfn );
84          },          },
85    );    );
# Line 172  my ($out, $marc_record, $marc_encoding, Line 172  my ($out, $marc_record, $marc_encoding,
172  my ($marc_record_offset, $marc_fetch_offset) = (0, 0);  my ($marc_record_offset, $marc_fetch_offset) = (0, 0);
173    
174  sub _get_ds {  sub _get_ds {
175    #warn "## out = ",dump($out);
176          return $out;          return $out;
177  }  }
178    
# Line 460  sub search_display { Line 461  sub search_display {
461          $out->{$name}->{display} = \@o;          $out->{$name}->{display} = \@o;
462  }  }
463    
464    =head2 tag
465    
466    Old name for L<search_display>, but supported
467    
468    =cut
469    
470    sub tag {
471            search_display( @_ );
472    }
473    
474  =head2 display  =head2 display
475    
476  Define output just for I<display>  Define output just for I<display>
# Line 468  Define output just for I<display> Line 479  Define output just for I<display>
479    
480  =cut  =cut
481    
482  sub display {  sub _field {
483          my $name = shift or die "display needs name as first argument";          my $type = shift or confess "need type -- BUG?";
484            my $name = shift or confess "needs name as first argument";
485          my @o = grep { defined($_) && $_ ne '' } @_;          my @o = grep { defined($_) && $_ ne '' } @_;
486          return unless (@o);          return unless (@o);
487          $out->{$name}->{display} = \@o;          $out->{$name}->{$type} = \@o;
488  }  }
489    
490    sub display { _field( 'display', @_ ) }
491    
492  =head2 search  =head2 search
493    
494  Prepare values just for I<search>  Prepare values just for I<search>
# Line 483  Prepare values just for I<search> Line 497  Prepare values just for I<search>
497    
498  =cut  =cut
499    
500  sub search {  sub search { _field( 'search', @_ ) }
501          my $name = shift or die "search needs name as first argument";  
502          my @o = grep { defined($_) && $_ ne '' } @_;  =head2 sorted
503          return unless (@o);  
504          $out->{$name}->{search} = \@o;  Insert into lists which will be automatically sorted
505  }  
506     sorted('Title', rec('200','a') );
507    
508    =cut
509    
510    sub sorted { _field( 'sorted', @_ ) }
511    
512    
513  =head2 marc_leader  =head2 marc_leader
514    
# Line 979  return scalar, not array. Line 999  return scalar, not array.
999    
1000  =cut  =cut
1001    
1002    sub frec {
1003            my @out = rec(@_);
1004            warn "rec(",dump(@_),") has more than one return value, ignoring\n" if $#out > 0;
1005            return shift @out;
1006    }
1007    
1008  sub rec {  sub rec {
1009          my @out;          my @out;
1010          if ($#_ == 0) {          if ($#_ == 0) {

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