webpac/trunk2/all2all.pl

#!/usr/bin/perl -w

=head1 NAME

all2all.pl - basic script for all WebPAC needs

=cut

use strict;
use locale;
use YAML;
use Carp;
use Getopt::Long;

use lib './lib';
use WebPAC;
use WebPAC::jsFind;
use WebPAC::Index;
use WebPAC::Tree;

# options which can be changed via command line
#
my $code_page = 'ISO-8859-2';
my ($limit_mfn, $start_mfn, $debug, $low_mem);
my $index_path = './out/index';

my $result = GetOptions(
        "code_page=s"   => \$code_page,
        "limit_mfn=i"   => \$limit_mfn,
        "start_mfn=i"   => \$start_mfn,
        "debug!"        => \$debug,
        "low_mem!"      => \$low_mem,
);

# create WebPAC object
#
my $webpac = new WebPAC(
        code_page => $code_page,
        limit_mfn => $limit_mfn,
        start_mfn => $start_mfn,
        debug => $debug,
        low_mem => $low_mem,
) || die;

my $log = $webpac->_get_logger() || die "can't get logger";

$log->debug("creating WebPAC::jsFind object");

my $index = new WebPAC::jsFind(
        index_path => $index_path,
        keys => 10,
) || die;

my $thes;

$|=1;

my $maxmfn = $webpac->open_isis(
        filename => shift @ARGV || '/data/hidra/THS/THS',
        lookup => [
        { 'key' => 'd:v900', 'val' => 'v250^a' },
#       { 'eval' => '"v901^a" eq "Podruèje"', 'key' => 'pa:v561^4:v562^4:v461^1', 'val' => 'v900' },
#       { 'eval '=> '"v901^a" eq "Mikrotezaurus"', 'key' => 'a:v561^4:v562^4:v461^1', 'val' => 'v900' },
#       { 'eval' => '"v901^a" eq "Deskriptor"', 'key' => 'a:v561^4:v562^4:v461^1', 'val' => 'v900' },
        { 'key' => 'a:v561^4:v562^4:v461^1', 'val' => 'v900' },
        { 'key' => '900_mfn:v900', 'val' => 'v000' },
        # tree structure
        { 'eval' => 'length("v251") == 2 && "v800" =~ m/EUROVOC/ || "v800" =~ m/CROVOC/ && "v251" =~ m/^(H|HD|L|Z|P)$/', 'key' => 'root:v251', 'val' => 'v900' },
        { 'eval' => '"v251"', 'key' => 'code:v900', 'val' => 'v561^4:v251' },
        { 'eval' => '"v561^4" && "v562^4"', 'key' => 'code:v900', 'val' => 'v561^4:v562^4' },
        ],
);

$log->debug("isis file ",$webpac->{'isis_filename'}," opened");

$log->info("rows: $maxmfn");

$webpac->open_import_xml(type => 'isis_hidra_ths');

if(1) { # XXX

while (my $rec = $webpac->fetch_rec) {

        my @ds = $webpac->data_structure($rec);

        if (0 && $log->is_debug) {
                $log->debug("rec = ",Dump($rec));
                $log->debug("ds = ",Dump(\@ds));
        }

        next if (! @ds);

        my $filename = $webpac->{'current_filename'} || $log->logdie("no current_filename in webpac object");

        if ($filename) {
                $webpac->output_file(
                        file => $filename,
                        template => 'html.tt',
                        data => \@ds,
                        headline => $webpac->{'headline'},
                );
        } else {
                print $webpac->output(
                        template => 'text.tt',
                        data => \@ds,
                        headline => $webpac->{'headline'},
                );
        }

        my $headline = $webpac->{'headline'};

        my $f = $filename;
        $f =~ s!out/!!;

        # save into index
        foreach my $ds (@ds) {
                next if (! $ds->{'swish'});

                # strip all non word characters from beginning or end
                # of word
                my $words = join(" ",@{$ds->{'swish'}});
                $words =~ s/^\W+//;
                $words =~ s/\W*\s+\W*/ /g;
                $words =~ s/\W+$//;

                $index->insert(
                        index_name => $ds->{'tag'},
                        #path => $f,
                        path => $webpac->mfn,
                        headline => $headline,
                        words => $words,
                );
        }

        # save into sorted index (thesaurus)
        foreach my $ds (@ds) {
                next if (! $ds->{'index'});

                $thes->{$ds->{'tag'}} ||= new WebPAC::Index;

                foreach my $h (@{$ds->{'index'}}) {
                        $thes->{$ds->{'tag'}}->insert(
                                headline => $h,
                                mfn => $webpac->mfn,
                        );
                }
        }

#       print Dump(\@ds);

}

foreach my $t (keys %{$thes}) {

        my @e = $thes->{$t}->elements;
        if (! @e) {
                $log->logwarn("no elements in sorted index $t?");
                next;
        }

        my $file = "./out/bfilter/$t.txt";
        $log->info("saving sorted index $t to '$file' [".scalar(@e)." elements]");

        $webpac->output_file(
                file => $file,
                template => 'index.tt',
                data => \@e,
                index_name => $t,
        );
}

if (0 && $log->is_debug) {
        $log->debug("lookup hash: ",Dump($webpac->{'lookup'}));
        $log->debug("data hash: ",Dump($webpac->{'data'}));
        foreach my $t (keys %{$thes}) {
                $log->debug("thesaurus $t hash: ",Dump($thes->{$t}));
        }
}

} # XXX if(0)

$log->debug("lookup hash: ",Dump($webpac->{'lookup'}));

$log->info("creating tree");

#
# define tree structure
#

my $l = $webpac->{'lookup'} || $log->logconfess("can't find lookup");

my @tree = ({
        # level 0
        code_arr        => sub { sort keys %{$l} },
        filter_code     => sub {
                                        my $t = shift;
                                        return $t if ($t =~ s/root://);
                                },
        lookup_v900     => sub { shift @{$l->{"root:".$_[0]}} },
        lookup_term     => sub { shift @{$l->{"d:".$_[1]}} },
        lookup_mfn      => sub { shift @{$l->{"900_mfn:".$_[1]}} },
        have_children   => sub { return $l->{"a:".$_[0]."::"} },
        have_children_at_level => sub {
                                return unless (defined($l->{"code:".$_[1]}));
                                my $code = shift @{$l->{"code:".$_[1]}};
                                print STDERR "## $_[1] -> $code\n";
                                return undef unless($code);
                                return(9, $l->{"a:$code:"} ) if (defined($l->{"a:$code:"}));
                        },
        style           => 'display: none',
        },{
        # 1
        code_arr        => sub { @{$_[0]} },
        filter_code     => sub { shift },       # nop
        lookup_v900     => sub { shift @{$l->{"code:".$_[0]}} },
        lookup_term     => sub { shift @{$l->{"d:".$_[0]}} },
        lookup_mfn      => sub { shift @{$l->{"900_mfn:".$_[0]}} },
        have_children   => sub { return $l->{"a:".$_[1].":"} },
        style           => 'display: none',
        },{
        # 2
        code_arr        => sub { @{$_[0]} },
        filter_code     => sub { shift },
        lookup_v900     => sub { shift @{$l->{"code:".$_[0]}} },
        lookup_term     => sub { shift @{$l->{"d:".$_[0]}} },
        lookup_mfn      => sub { shift @{$l->{"900_mfn:".$_[0]}} },
        have_children   => sub { return $l->{"a:".$_[1].":".$_[0]} },
        #style          => 'display: none',
        },{
        # 3 u¾i pojam
        code_arr        => sub { @{$_[0]} },
        filter_code     => sub { shift },
        lookup_v900     => sub { shift @{$l->{"code:".$_[0]}} },
        lookup_term     => sub { shift @{$l->{"d:".$_[0]}} },
        lookup_mfn      => sub { shift @{$l->{"900_mfn:".$_[0]}} },
        have_children   => sub { return $l->{"a:".$_[1].":".$_[0]} },
        },{
        # 4
        code_arr        => sub { @{$_[0]} },
        filter_code     => sub { shift },
        lookup_v900     => sub { shift @{$l->{"code:".$_[0]}} },
        lookup_term     => sub { shift @{$l->{"d:".$_[0]}} },
        lookup_mfn      => sub { shift @{$l->{"900_mfn:".$_[0]}} },
        have_children   => sub { return $l->{"a:".$_[1].":".$_[0]} },
        },{
        # 5
        code_arr        => sub { @{$_[0]} },
        filter_code     => sub { shift },
        lookup_v900     => sub { shift @{$l->{"code:".$_[0]}} },
        lookup_term     => sub { shift @{$l->{"d:".$_[0]}} },
        lookup_mfn      => sub { shift @{$l->{"900_mfn:".$_[0]}} },
        have_children   => sub { return $l->{"a:".$_[1].":".$_[0]} },
        },{
        # 6
        code_arr        => sub { @{$_[0]} },
        filter_code     => sub { shift },
        lookup_v900     => sub { shift @{$l->{"code:".$_[0]}} },
        lookup_term     => sub { shift @{$l->{"d:".$_[0]}} },
        lookup_mfn      => sub { shift @{$l->{"900_mfn:".$_[0]}} },
        have_children   => sub { return $l->{"a:".$_[1].":".$_[0]} },
        },{
        # 7
        code_arr        => sub { @{$_[0]} },
        filter_code     => sub { shift },
        lookup_v900     => sub { shift @{$l->{"code:".$_[0]}} },
        lookup_term     => sub { shift @{$l->{"d:".$_[0]}} },
        lookup_mfn      => sub { shift @{$l->{"900_mfn:".$_[0]}} },
        have_children   => sub { return $l->{"a:".$_[1].":".$_[0]} },
        },{
        # 8
        code_arr        => sub { @{$_[0]} },
        filter_code     => sub { shift },
        lookup_v900     => sub { shift @{$l->{"code:".$_[0]}} },
        lookup_term     => sub { shift @{$l->{"d:".$_[0]}} },
        lookup_mfn      => sub { shift @{$l->{"900_mfn:".$_[0]}} },
#       have_children   => sub { return $l->{"a:".$_[1].":".$_[0]} },
        have_children   => sub { 0 },
        },{
        # 9 - level which is never reached except explicitly
        code_arr        => sub { @{$_[0]} },
        filter_code     => sub { shift },
        lookup_v900     => sub { shift @{$l->{"code:".$_[0]}} },
        lookup_term     => sub { shift @{$l->{"d:".$_[0]}} },
        lookup_mfn      => sub { shift @{$l->{"900_mfn:".$_[0]}} },
        have_children   => sub { 0 },
        have_children_at_level => sub { defined($l->{"a:".$_[1].":".$_[0]}) && return (9,$l->{"a:".$_[1].":".$_[0]}) },
        },{
});

my $tree = new WebPAC::Tree(
        dir => './out',
        html => 'browse.html',
        template => './output_template/tree.tt',
        js => 'tree-ids.js',
        tree => \@tree,
);

$log->info("closing index");
$index->close;

$log->info("elapsed time: ",$webpac->fmt_time(time() - $webpac->{'start_t'}));
1	dpavlin	1	#!/usr/bin/perl -w
2
3	dpavlin	348	=head1 NAME
4
5	dpavlin	354	all2all.pl - basic script for all WebPAC needs
6	dpavlin	348
7			=cut
8
9	dpavlin	1	use strict;
10	dpavlin	490	use locale;
11	dpavlin	454	use YAML;
12	dpavlin	352	use Carp;
13	dpavlin	437	use Getopt::Long;
14	dpavlin	1
15	dpavlin	352	use lib './lib';
16	dpavlin	354	use WebPAC;
17	dpavlin	390	use WebPAC::jsFind;
18	dpavlin	410	use WebPAC::Index;
19	dpavlin	441	use WebPAC::Tree;
20	dpavlin	348
21	dpavlin	437	# options which can be changed via command line
22			#
23			my $code_page = 'ISO-8859-2';
24			my ($limit_mfn, $start_mfn, $debug, $low_mem);
25			my $index_path = './out/index';
26
27			my $result = GetOptions(
28			"code_page=s" => \$code_page,
29			"limit_mfn=i" => \$limit_mfn,
30			"start_mfn=i" => \$start_mfn,
31			"debug!" => \$debug,
32			"low_mem!" => \$low_mem,
33			);
34
35			# create WebPAC object
36			#
37	dpavlin	354	my $webpac = new WebPAC(
38	dpavlin	437	code_page => $code_page,
39			limit_mfn => $limit_mfn,
40			start_mfn => $start_mfn,
41			debug => $debug,
42			low_mem => $low_mem,
43	dpavlin	352	) \|\| die;
44
45	dpavlin	421	my $log = $webpac->_get_logger() \|\| die "can't get logger";
46	dpavlin	373
47	dpavlin	421	$log->debug("creating WebPAC::jsFind object");
48
49	dpavlin	390	my $index = new WebPAC::jsFind(
50	dpavlin	437	index_path => $index_path,
51	dpavlin	413	keys => 10,
52	dpavlin	390	) \|\| die;
53
54	dpavlin	410	my $thes;
55
56	dpavlin	10	$\|=1;
57	dpavlin	9
58	dpavlin	352	my $maxmfn = $webpac->open_isis(
59	dpavlin	357	filename => shift @ARGV \|\| '/data/hidra/THS/THS',
60	dpavlin	352	lookup => [
61	dpavlin	348	{ 'key' => 'd:v900', 'val' => 'v250^a' },
62	dpavlin	352	# { 'eval' => '"v901^a" eq "Podruèje"', 'key' => 'pa:v561^4:v562^4:v461^1', 'val' => 'v900' },
63			# { 'eval '=> '"v901^a" eq "Mikrotezaurus"', 'key' => 'a:v561^4:v562^4:v461^1', 'val' => 'v900' },
64			# { 'eval' => '"v901^a" eq "Deskriptor"', 'key' => 'a:v561^4:v562^4:v461^1', 'val' => 'v900' },
65			{ 'key' => 'a:v561^4:v562^4:v461^1', 'val' => 'v900' },
66	dpavlin	374	{ 'key' => '900_mfn:v900', 'val' => 'v000' },
67	dpavlin	419	# tree structure
68	dpavlin	471	{ 'eval' => 'length("v251") == 2 && "v800" =~ m/EUROVOC/ \|\| "v800" =~ m/CROVOC/ && "v251" =~ m/^(H\|HD\|L\|Z\|P)$/', 'key' => 'root:v251', 'val' => 'v900' },
69	dpavlin	419	{ 'eval' => '"v251"', 'key' => 'code:v900', 'val' => 'v561^4:v251' },
70	dpavlin	460	{ 'eval' => '"v561^4" && "v562^4"', 'key' => 'code:v900', 'val' => 'v561^4:v562^4' },
71	dpavlin	352	],
72	dpavlin	54	);
73	dpavlin	3
74	dpavlin	421	$log->debug("isis file ",$webpac->{'isis_filename'}," opened");
75
76	dpavlin	372	$log->info("rows: $maxmfn");
77	dpavlin	170
78	dpavlin	363	$webpac->open_import_xml(type => 'isis_hidra_ths');
79
80	dpavlin	425	if(1) { # XXX
81	dpavlin	424
82	dpavlin	362	while (my $rec = $webpac->fetch_rec) {
83	dpavlin	358
84	dpavlin	370	my @ds = $webpac->data_structure($rec);
85	dpavlin	366
86	dpavlin	411	if (0 && $log->is_debug) {
87	dpavlin	454	$log->debug("rec = ",Dump($rec));
88			$log->debug("ds = ",Dump(\@ds));
89	dpavlin	372	}
90
91	dpavlin	374	next if (! @ds);
92	dpavlin	366
93	dpavlin	421	my $filename = $webpac->{'current_filename'} \|\| $log->logdie("no current_filename in webpac object");
94	dpavlin	374
95			if ($filename) {
96	dpavlin	411	$webpac->output_file(
97			file => $filename,
98	dpavlin	374	template => 'html.tt',
99			data => \@ds,
100	dpavlin	398	headline => $webpac->{'headline'},
101	dpavlin	374	);
102			} else {
103			print $webpac->output(
104			template => 'text.tt',
105			data => \@ds,
106	dpavlin	398	headline => $webpac->{'headline'},
107	dpavlin	374	);
108			}
109
110	dpavlin	398	my $headline = $webpac->{'headline'};
111	dpavlin	390
112	dpavlin	392	my $f = $filename;
113			$f =~ s!out/!!;
114
115	dpavlin	390	# save into index
116			foreach my $ds (@ds) {
117			next if (! $ds->{'swish'});
118
119	dpavlin	466	# strip all non word characters from beginning or end
120			# of word
121			my $words = join(" ",@{$ds->{'swish'}});
122			$words =~ s/^\W+//;
123			$words =~ s/\W\s+\W/ /g;
124			$words =~ s/\W+$//;
125
126	dpavlin	390	$index->insert(
127			index_name => $ds->{'tag'},
128	dpavlin	466	#path => $f,
129			path => $webpac->mfn,
130	dpavlin	390	headline => $headline,
131	dpavlin	466	words => $words,
132	dpavlin	390	);
133			}
134
135	dpavlin	410	# save into sorted index (thesaurus)
136			foreach my $ds (@ds) {
137			next if (! $ds->{'index'});
138
139			$thes->{$ds->{'tag'}} \|\|= new WebPAC::Index;
140
141	dpavlin	415	foreach my $h (@{$ds->{'index'}}) {
142			$thes->{$ds->{'tag'}}->insert(
143			headline => $h,
144	dpavlin	448	mfn => $webpac->mfn,
145	dpavlin	415	);
146			}
147	dpavlin	410	}
148
149	dpavlin	454	# print Dump(\@ds);
150	dpavlin	390
151	dpavlin	3	}
152
153	dpavlin	411	foreach my $t (keys %{$thes}) {
154
155			my @e = $thes->{$t}->elements;
156			if (! @e) {
157			$log->logwarn("no elements in sorted index $t?");
158			next;
159			}
160
161	dpavlin	415	my $file = "./out/bfilter/$t.txt";
162			$log->info("saving sorted index $t to '$file' [".scalar(@e)." elements]");
163	dpavlin	411
164			$webpac->output_file(
165	dpavlin	415	file => $file,
166	dpavlin	411	template => 'index.tt',
167			data => \@e,
168			index_name => $t,
169			);
170			}
171
172			if (0 && $log->is_debug) {
173	dpavlin	454	$log->debug("lookup hash: ",Dump($webpac->{'lookup'}));
174			$log->debug("data hash: ",Dump($webpac->{'data'}));
175	dpavlin	410	foreach my $t (keys %{$thes}) {
176	dpavlin	454	$log->debug("thesaurus $t hash: ",Dump($thes->{$t}));
177	dpavlin	410	}
178	dpavlin	372	}
179	dpavlin	390
180	dpavlin	424	} # XXX if(0)
181
182	dpavlin	454	$log->debug("lookup hash: ",Dump($webpac->{'lookup'}));
183	dpavlin	420
184	dpavlin	441	$log->info("creating tree");
185
186	dpavlin	419	#
187	dpavlin	441	# define tree structure
188	dpavlin	419	#
189
190	dpavlin	424	my $l = $webpac->{'lookup'} \|\| $log->logconfess("can't find lookup");
191	dpavlin	419
192	dpavlin	424	my @tree = ({
193			# level 0
194			code_arr => sub { sort keys %{$l} },
195			filter_code => sub {
196			my $t = shift;
197			return $t if ($t =~ s/root://);
198			},
199			lookup_v900 => sub { shift @{$l->{"root:".$_[0]}} },
200			lookup_term => sub { shift @{$l->{"d:".$_[1]}} },
201			lookup_mfn => sub { shift @{$l->{"900_mfn:".$_[1]}} },
202	dpavlin	454	have_children => sub { return $l->{"a:".$_[0]."::"} },
203			have_children_at_level => sub {
204	dpavlin	471	return unless (defined($l->{"code:".$_[1]}));
205			my $code = shift @{$l->{"code:".$_[1]}};
206			print STDERR "## $_[1] -> $code\n";
207			return undef unless($code);
208			return(9, $l->{"a:$code:"} ) if (defined($l->{"a:$code:"}));
209	dpavlin	454	},
210	dpavlin	424	style => 'display: none',
211			},{
212			# 1
213	dpavlin	454	code_arr => sub { @{$_[0]} },
214	dpavlin	424	filter_code => sub { shift }, # nop
215			lookup_v900 => sub { shift @{$l->{"code:".$_[0]}} },
216			lookup_term => sub { shift @{$l->{"d:".$_[0]}} },
217			lookup_mfn => sub { shift @{$l->{"900_mfn:".$_[0]}} },
218	dpavlin	454	have_children => sub { return $l->{"a:".$_[1].":"} },
219	dpavlin	424	style => 'display: none',
220			},{
221			# 2
222	dpavlin	454	code_arr => sub { @{$_[0]} },
223	dpavlin	424	filter_code => sub { shift },
224	dpavlin	460	lookup_v900 => sub { shift @{$l->{"code:".$_[0]}} },
225	dpavlin	424	lookup_term => sub { shift @{$l->{"d:".$_[0]}} },
226			lookup_mfn => sub { shift @{$l->{"900_mfn:".$_[0]}} },
227	dpavlin	460	have_children => sub { return $l->{"a:".$_[1].":".$_[0]} },
228	dpavlin	454	#style => 'display: none',
229	dpavlin	425	},{
230			# 3 u¾i pojam
231	dpavlin	454	code_arr => sub { @{$_[0]} },
232	dpavlin	425	filter_code => sub { shift },
233	dpavlin	460	lookup_v900 => sub { shift @{$l->{"code:".$_[0]}} },
234	dpavlin	426	lookup_term => sub { shift @{$l->{"d:".$_[0]}} },
235			lookup_mfn => sub { shift @{$l->{"900_mfn:".$_[0]}} },
236	dpavlin	460	have_children => sub { return $l->{"a:".$_[1].":".$_[0]} },
237	dpavlin	426	},{
238			# 4
239	dpavlin	454	code_arr => sub { @{$_[0]} },
240	dpavlin	426	filter_code => sub { shift },
241	dpavlin	460	lookup_v900 => sub { shift @{$l->{"code:".$_[0]}} },
242	dpavlin	426	lookup_term => sub { shift @{$l->{"d:".$_[0]}} },
243			lookup_mfn => sub { shift @{$l->{"900_mfn:".$_[0]}} },
244	dpavlin	460	have_children => sub { return $l->{"a:".$_[1].":".$_[0]} },
245	dpavlin	427	},{
246			# 5
247	dpavlin	454	code_arr => sub { @{$_[0]} },
248	dpavlin	427	filter_code => sub { shift },
249	dpavlin	460	lookup_v900 => sub { shift @{$l->{"code:".$_[0]}} },
250	dpavlin	427	lookup_term => sub { shift @{$l->{"d:".$_[0]}} },
251			lookup_mfn => sub { shift @{$l->{"900_mfn:".$_[0]}} },
252	dpavlin	460	have_children => sub { return $l->{"a:".$_[1].":".$_[0]} },
253	dpavlin	427	},{
254			# 6
255	dpavlin	454	code_arr => sub { @{$_[0]} },
256	dpavlin	427	filter_code => sub { shift },
257	dpavlin	460	lookup_v900 => sub { shift @{$l->{"code:".$_[0]}} },
258	dpavlin	427	lookup_term => sub { shift @{$l->{"d:".$_[0]}} },
259			lookup_mfn => sub { shift @{$l->{"900_mfn:".$_[0]}} },
260	dpavlin	460	have_children => sub { return $l->{"a:".$_[1].":".$_[0]} },
261	dpavlin	427	},{
262			# 7
263	dpavlin	454	code_arr => sub { @{$_[0]} },
264	dpavlin	427	filter_code => sub { shift },
265	dpavlin	460	lookup_v900 => sub { shift @{$l->{"code:".$_[0]}} },
266	dpavlin	427	lookup_term => sub { shift @{$l->{"d:".$_[0]}} },
267			lookup_mfn => sub { shift @{$l->{"900_mfn:".$_[0]}} },
268	dpavlin	460	have_children => sub { return $l->{"a:".$_[1].":".$_[0]} },
269	dpavlin	427	},{
270			# 8
271	dpavlin	454	code_arr => sub { @{$_[0]} },
272	dpavlin	427	filter_code => sub { shift },
273	dpavlin	460	lookup_v900 => sub { shift @{$l->{"code:".$_[0]}} },
274	dpavlin	427	lookup_term => sub { shift @{$l->{"d:".$_[0]}} },
275			lookup_mfn => sub { shift @{$l->{"900_mfn:".$_[0]}} },
276	dpavlin	460	# have_children => sub { return $l->{"a:".$_[1].":".$_[0]} },
277	dpavlin	424	have_children => sub { 0 },
278	dpavlin	454	},{
279			# 9 - level which is never reached except explicitly
280	dpavlin	471	code_arr => sub { @{$_[0]} },
281	dpavlin	454	filter_code => sub { shift },
282	dpavlin	460	lookup_v900 => sub { shift @{$l->{"code:".$_[0]}} },
283	dpavlin	454	lookup_term => sub { shift @{$l->{"d:".$_[0]}} },
284			lookup_mfn => sub { shift @{$l->{"900_mfn:".$_[0]}} },
285			have_children => sub { 0 },
286	dpavlin	471	have_children_at_level => sub { defined($l->{"a:".$_[1].":".$_[0]}) && return (9,$l->{"a:".$_[1].":".$_[0]}) },
287	dpavlin	454	},{
288	dpavlin	424	});
289	dpavlin	419
290	dpavlin	441	my $tree = new WebPAC::Tree(
291			dir => './out',
292			html => 'browse.html',
293			template => './output_template/tree.tt',
294			js => 'tree-ids.js',
295			tree => \@tree,
296			);
297	dpavlin	428
298			$log->info("closing index");
299	dpavlin	390	$index->close;
300
301	dpavlin	422	$log->info("elapsed time: ",$webpac->fmt_time(time() - $webpac->{'start_t'}));