my $dstore;
my $sfmap;
my @mods = qw( multi bib required );
+my $reccount;
my $verbose = 0;
+
=head1 SYNOPSIS
Foo
sub new {
my ($class, %args) = @_;
+ $verbose = 1 if $args{verbose};
+
my $self = bless {
}, $class;
mods => \@mods );
# initialize datastore
+ die "Datastore file 'EMMXSSTORAGE.dbmd' already exists. Exiting.\n"
+ if (-e "EMMXSSTORAGE.dbmd");
$dstore = DBM::Deep->new( file => "EMMXSSTORAGE.dbmd",
- data_sector_size => 256 );
- $dstore->{rcnt} = 0; # next record ptr
+ data_sector_size => 256,
+ autoflush => 0,
+ );
+ $reccount = 0; # next record ptr
$dstore->{tags} = $sfmap->tags; # list of all tags
$self->{data} = $dstore;
# cleanup memory and increment pointer
$record->purge;
- $dstore->{rcnt}++;
+ $reccount++;
# check for required fields
check_required();
push @{ $dstore->{recs} }, $crec;
+
+ print STDERR "$reccount\n"
+ if ($verbose and !($reccount % 1000));
}
sub process_field {
# fetch our datafield struct and fieldname
my $dataf = $crec->{tags}[-1];
my $field = $sfmap->field($tag, $code);
- $crec->{names}{$tag}{$code} = $field;
# test filters
for my $filter ( @{$sfmap->filters($field)} ) {
# if this were a multi field, it would be handled already. make sure its a singleton
die "Multiple occurances of a non-multi field: $tag$code at rec ",
- ($dstore->{rcnt} + 1),"\n" if (defined $dataf->{uni}{$code});
+ ($reccount + 1),"\n" if (defined $dataf->{uni}{$code});
# everything seems okay
$dataf->{uni}{$code} = $sub->text;
$found = 1 if ($tag->{uni}{$code});
}
- die "Required mapping $tag_id$code not found in rec ",$dstore->{rcnt},"\n"
+ die "Required mapping $tag_id$code not found in rec ",$reccount,"\n"
unless ($found);
}
}
=head2 name
-Returns mapped fieldname when passed a record number, tag, and code
+Returns mapped fieldname when passed a tag, and code
- my $name = $m->name(3,999,'a');
+ my $name = $m->name(999,'a');
=cut
-sub name { my ($self, $r, $t, $c) = @_; return $dstore->{recs}[$r]{names}{$t}{$c} };
+sub name { my ($self, $t, $c) = @_; return $sfmap->field($t, $c) }
=head1 MODIFIERS