19 |
save_into_lookup |
save_into_lookup |
20 |
|
|
21 |
split_rec_on |
split_rec_on |
22 |
|
|
23 |
|
get set |
24 |
/; |
/; |
25 |
|
|
26 |
use warnings; |
use warnings; |
41 |
|
|
42 |
=head1 VERSION |
=head1 VERSION |
43 |
|
|
44 |
Version 0.22 |
Version 0.24 |
45 |
|
|
46 |
=cut |
=cut |
47 |
|
|
48 |
our $VERSION = '0.22'; |
our $VERSION = '0.24'; |
49 |
|
|
50 |
=head1 SYNOPSIS |
=head1 SYNOPSIS |
51 |
|
|
166 |
|
|
167 |
=cut |
=cut |
168 |
|
|
169 |
my ($out, $marc_record, $marc_encoding, $marc_repeatable_subfield, $marc_indicators); |
my ($out, $marc_record, $marc_encoding, $marc_repeatable_subfield, $marc_indicators, $leader); |
170 |
my ($marc_record_offset, $marc_fetch_offset) = (0, 0); |
my ($marc_record_offset, $marc_fetch_offset) = (0, 0); |
171 |
|
|
172 |
sub _get_ds { |
sub _get_ds { |
183 |
|
|
184 |
sub _clean_ds { |
sub _clean_ds { |
185 |
my $a = {@_}; |
my $a = {@_}; |
186 |
($out,$marc_record, $marc_encoding, $marc_repeatable_subfield, $marc_indicators) = (); |
($out,$marc_record, $marc_encoding, $marc_repeatable_subfield, $marc_indicators, $leader) = (); |
187 |
($marc_record_offset, $marc_fetch_offset) = (0,0); |
($marc_record_offset, $marc_fetch_offset) = (0,0); |
188 |
$marc_encoding = $a->{marc_encoding}; |
$marc_encoding = $a->{marc_encoding}; |
189 |
} |
} |
489 |
my ($offset,$value) = @_; |
my ($offset,$value) = @_; |
490 |
|
|
491 |
if ($offset) { |
if ($offset) { |
492 |
$out->{' leader'}->{ $offset } = $value; |
$leader->{ $offset } = $value; |
493 |
} else { |
} else { |
494 |
return $out->{' leader'}; |
return $leader; |
495 |
} |
} |
496 |
} |
} |
497 |
|
|
882 |
@v = rec('200') |
@v = rec('200') |
883 |
@v = rec('200','a') |
@v = rec('200','a') |
884 |
|
|
885 |
|
If rec() returns just single value, it will |
886 |
|
return scalar, not array. |
887 |
|
|
888 |
=cut |
=cut |
889 |
|
|
890 |
sub rec { |
sub rec { |
894 |
} elsif ($#_ == 1) { |
} elsif ($#_ == 1) { |
895 |
@out = rec2(@_); |
@out = rec2(@_); |
896 |
} |
} |
897 |
if (@out) { |
if ($#out == 0 && ! wantarray) { |
898 |
|
return $out[0]; |
899 |
|
} elsif (@out) { |
900 |
return @out; |
return @out; |
901 |
} else { |
} else { |
902 |
return ''; |
return ''; |
1024 |
sub lookup { |
sub lookup { |
1025 |
my ($what, $database, $input, $key, $having) = @_; |
my ($what, $database, $input, $key, $having) = @_; |
1026 |
|
|
1027 |
confess "lookup needs 5 arguments: what, database, input, key, having" unless ($#_ == 4); |
confess "lookup needs 5 arguments: what, database, input, key, having\n" unless ($#_ == 4); |
1028 |
|
|
1029 |
warn "## lookup ($database, $input, $key)", $/ if ($debug > 1); |
warn "## lookup ($database, $input, $key)", $/ if ($debug > 1); |
1030 |
return unless (defined($lookup->{$database}->{$input}->{$key})); |
return unless (defined($lookup->{$database}->{$input}->{$key})); |
1038 |
|
|
1039 |
foreach my $h ( @having ) { |
foreach my $h ( @having ) { |
1040 |
if (defined($lookup->{$database}->{$input}->{$key}->{$h})) { |
if (defined($lookup->{$database}->{$input}->{$key}->{$h})) { |
1041 |
warn "lookup for $database/$input/$key/$h return ",dump($lookup->{$database}->{$input}->{$key}->{$h}),"\n"; |
warn "lookup for $database/$input/$key/$h return ",dump($lookup->{$database}->{$input}->{$key}->{$h}),"\n" if ($debug); |
1042 |
$mfns->{$_}++ foreach keys %{ $lookup->{$database}->{$input}->{$key}->{$h} }; |
$mfns->{$_}++ foreach keys %{ $lookup->{$database}->{$input}->{$key}->{$h} }; |
1043 |
} |
} |
1044 |
} |
} |
1047 |
|
|
1048 |
my @mfns = sort keys %$mfns; |
my @mfns = sort keys %$mfns; |
1049 |
|
|
1050 |
warn "# lookup loading $database/$input/$key mfn ", join(",",@mfns)," having ",dump(@having),"\n"; |
warn "# lookup loading $database/$input/$key mfn ", join(",",@mfns)," having ",dump(@having),"\n" if ($debug); |
1051 |
|
|
1052 |
my $old_rec = $rec; |
my $old_rec = $rec; |
1053 |
my @out; |
my @out; |
1055 |
foreach my $mfn (@mfns) { |
foreach my $mfn (@mfns) { |
1056 |
$rec = $load_row_coderef->( $database, $input, $mfn ); |
$rec = $load_row_coderef->( $database, $input, $mfn ); |
1057 |
|
|
1058 |
warn "got $database/$input/$mfn = ", dump($rec), $/; |
warn "got $database/$input/$mfn = ", dump($rec), $/ if ($debug); |
1059 |
|
|
1060 |
my @vals = $what->(); |
my @vals = $what->(); |
1061 |
|
|
1062 |
push @out, ( @vals ); |
push @out, ( @vals ); |
1063 |
|
|
1064 |
warn "lookup for mfn $mfn returned ", dump(@vals), $/; |
warn "lookup for mfn $mfn returned ", dump(@vals), $/ if ($debug); |
1065 |
} |
} |
1066 |
|
|
1067 |
# if (ref($lookup->{$k}) eq 'ARRAY') { |
# if (ref($lookup->{$k}) eq 'ARRAY') { |
1072 |
|
|
1073 |
$rec = $old_rec; |
$rec = $old_rec; |
1074 |
|
|
1075 |
warn "## lookup returns = ", dump(@out), $/; |
warn "## lookup returns = ", dump(@out), $/ if ($debug); |
1076 |
|
|
1077 |
if ($#out == 0) { |
if ($#out == 0) { |
1078 |
return $out[0]; |
return $out[0]; |
1250 |
} |
} |
1251 |
} |
} |
1252 |
|
|
1253 |
|
my $hash; |
1254 |
|
|
1255 |
|
=head2 set |
1256 |
|
|
1257 |
|
set( key => 'value' ); |
1258 |
|
|
1259 |
|
=cut |
1260 |
|
|
1261 |
|
sub set { |
1262 |
|
my ($k,$v) = @_; |
1263 |
|
warn "## set ( $k => ", dump($v), " )", $/; |
1264 |
|
$hash->{$k} = $v; |
1265 |
|
}; |
1266 |
|
|
1267 |
|
=head2 get |
1268 |
|
|
1269 |
|
get( 'key' ); |
1270 |
|
|
1271 |
|
=cut |
1272 |
|
|
1273 |
|
sub get { |
1274 |
|
my $k = shift || return; |
1275 |
|
my $v = $hash->{$k}; |
1276 |
|
warn "## get $k = ", dump( $v ), $/; |
1277 |
|
return $v; |
1278 |
|
} |
1279 |
|
|
1280 |
|
|
1281 |
# END |
# END |
1282 |
1; |
1; |