/[webpac]/trunk2/all2all.pl
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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Contents of /trunk2/all2all.pl

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Revision 423 - (show annotations)
Sat Sep 11 20:21:28 2004 UTC (15 years, 1 month ago) by dpavlin
File MIME type: text/plain
File size: 5595 byte(s)
added show/hide to tree view

1 #!/usr/bin/perl -w
2
3 =head1 NAME
4
5 all2all.pl - basic script for all WebPAC needs
6
7 =cut
8
9 use strict;
10 use Data::Dumper;
11 use Carp;
12
13 use lib './lib';
14 use WebPAC;
15 use WebPAC::jsFind;
16 use WebPAC::Index;
17
18 my $webpac = new WebPAC(
19 code_page => 'ISO-8859-2',
20 limit_mfn => 500,
21 # debug => 1,
22 # low_mem => 1,
23 ) || die;
24
25 my $log = $webpac->_get_logger() || die "can't get logger";
26
27 $log->debug("creating WebPAC::jsFind object");
28
29 my $index = new WebPAC::jsFind(
30 index_path => './out/index',
31 keys => 10,
32 ) || die;
33
34 my $thes;
35
36 $|=1;
37
38 my $maxmfn = $webpac->open_isis(
39 filename => shift @ARGV || '/data/hidra/THS/THS',
40 lookup => [
41 { 'key' => 'd:v900', 'val' => 'v250^a' },
42 # { 'eval' => '"v901^a" eq "Podruèje"', 'key' => 'pa:v561^4:v562^4:v461^1', 'val' => 'v900' },
43 # { 'eval '=> '"v901^a" eq "Mikrotezaurus"', 'key' => 'a:v561^4:v562^4:v461^1', 'val' => 'v900' },
44 # { 'eval' => '"v901^a" eq "Deskriptor"', 'key' => 'a:v561^4:v562^4:v461^1', 'val' => 'v900' },
45 { 'key' => 'a:v561^4:v562^4:v461^1', 'val' => 'v900' },
46 { 'key' => '900_mfn:v900', 'val' => 'v000' },
47 # tree structure
48 { 'eval' => 'length("v251") == 2', 'key' => 'root:v251', 'val' => 'v900' },
49 { 'eval' => '"v251"', 'key' => 'code:v900', 'val' => 'v561^4:v251' },
50 ],
51 );
52
53 $log->debug("isis file ",$webpac->{'isis_filename'}," opened");
54
55 $log->info("rows: $maxmfn");
56
57 $webpac->open_import_xml(type => 'isis_hidra_ths');
58
59 while (my $rec = $webpac->fetch_rec) {
60
61 my @ds = $webpac->data_structure($rec);
62
63 if (0 && $log->is_debug) {
64 $log->debug("rec = ",Dumper($rec));
65 $log->debug("ds = ",Dumper(\@ds));
66 }
67
68 next if (! @ds);
69
70 my $filename = $webpac->{'current_filename'} || $log->logdie("no current_filename in webpac object");
71
72 if ($filename) {
73 $webpac->output_file(
74 file => $filename,
75 template => 'html.tt',
76 data => \@ds,
77 headline => $webpac->{'headline'},
78 );
79 } else {
80 print $webpac->output(
81 template => 'text.tt',
82 data => \@ds,
83 headline => $webpac->{'headline'},
84 );
85 }
86
87 my $headline = $webpac->{'headline'};
88
89 my $f = $filename;
90 $f =~ s!out/!!;
91
92 # save into index
93 foreach my $ds (@ds) {
94 next if (! $ds->{'swish'});
95
96 $index->insert(
97 index_name => $ds->{'tag'},
98 path => $f,
99 headline => $headline,
100 words => join(" ",@{$ds->{'swish'}})
101 );
102 }
103
104 # save into sorted index (thesaurus)
105 foreach my $ds (@ds) {
106 next if (! $ds->{'index'});
107
108 $thes->{$ds->{'tag'}} ||= new WebPAC::Index;
109
110 foreach my $h (@{$ds->{'index'}}) {
111 $thes->{$ds->{'tag'}}->insert(
112 path => $f,
113 headline => $h,
114 );
115 }
116 }
117
118 # print Dumper(\@ds);
119
120 }
121
122 foreach my $t (keys %{$thes}) {
123
124 my @e = $thes->{$t}->elements;
125 if (! @e) {
126 $log->logwarn("no elements in sorted index $t?");
127 next;
128 }
129
130 my $file = "./out/bfilter/$t.txt";
131 $log->info("saving sorted index $t to '$file' [".scalar(@e)." elements]");
132
133 $webpac->output_file(
134 file => $file,
135 template => 'index.tt',
136 data => \@e,
137 index_name => $t,
138 );
139 }
140
141 if (0 && $log->is_debug) {
142 $log->debug("lookup hash: ",Dumper($webpac->{'lookup'}));
143 $log->debug("data hash: ",Dumper($webpac->{'data'}));
144 foreach my $t (keys %{$thes}) {
145 $log->debug("thesaurus $t hash: ",Dumper($thes->{$t}));
146 }
147 }
148
149 $log->info("lookup hash: ",Dumper($webpac->{'lookup'}));
150
151 #
152 # tree dump implementation which shouldn't be here :-)
153 #
154
155 my $file = 'out/browse.html';
156 open(HTML, "> $file") || $log->logdie("can't open '$file'");
157
158 print HTML qq{
159 <html>
160 <head>
161 <title>Browse</title>
162 <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-2"/>
163 <script type="text/javascript" src="bfilter/hide.js"></script>
164 </head>
165 <body>
166 <ul>
167 };
168
169 foreach my $code (sort keys %{$webpac->{'lookup'}}) {
170
171 my $l = $webpac->{'lookup'} || $log->logconfess("can't find lookup");
172
173 if ($code =~ m/^root:/) {
174 my $v900 = shift @{ $l->{$code} } || $log->logconfess("can't lookup '$code'");
175 $code =~ s/^root:// || die;
176
177 my $term = shift @{ $l->{"d:${v900}"} } || die;
178 my $mfn = shift @{ $l->{"900_mfn:${v900}"} } || die;
179
180 $log->debug("$code -> $v900 : $term [$mfn]");
181
182 print HTML qq{ <li><a href="#mfn$mfn" onClick="return hide_show('mfn$mfn');">$term</a>&nbsp;<a href="thes/$mfn.html">&raquo;</a></li>\n} if (-e "out/thes/$mfn.html");
183
184 unless ($l->{"a:${code}::"}) {
185 $log->warn("can't find 'a:${code}::'");
186 next;
187 }
188
189 print HTML qq{ <a name="mfn$mfn"></a><ul id="mfn$mfn" style="display: none">\n};
190
191 foreach my $l2_v900 (@{ $l->{"a:${code}::"} }) {
192
193 my $l2_code = shift @{ $l->{"code:${l2_v900}"} } || die;
194 my $l2_term = shift @{ $l->{"d:$l2_v900"} } || die;
195 my $l2_mfn = shift @{ $l->{"900_mfn:${l2_v900}"} } || die;
196
197 $log->debug("$l2_code -> $l2_v900 : $l2_term [$l2_mfn]");
198
199 print HTML qq{ <li><a href="#mfn$l2_mfn" onClick="return hide_show('mfn$l2_mfn');">$l2_term</a>&nbsp;<a href="thes/$mfn.html">&raquo;</a></li>\n} if (-e "out/thes/$l2_mfn.html");
200
201 unless ($l->{"a:${l2_code}:"}) {
202 $log->warn("can't find 'a:${l2_code}:'");
203 next;
204 }
205
206 print HTML qq{ <a name="mfn$l2_mfn"></a><ul id="mfn$l2_mfn" style="display: none">\n};
207
208 foreach my $l3_v900 (@{ $l->{"a:${l2_code}:"} }) {
209
210 my $l3_term = shift @{ $l->{"d:$l3_v900"} } || die;
211 my $l3_mfn = shift @{ $l->{"900_mfn:${l3_v900}"} } || die;
212
213 $log->debug(" -> $l3_v900 : $l3_term [$l3_mfn]");
214
215 print HTML qq{ <li><a href="#mfn$l3_mfn.html">$l3_term</a>&nbsp;<a href="thes/$mfn.html">&raquo;</a></li>\n} if (-e "out/thes/$l3_mfn.html");
216 }
217
218 print HTML qq{ </ul>\n};
219 }
220 print HTML qq{ </ul>\n};
221 }
222 }
223
224 print HTML qq{
225 </ul>
226 </body>
227 </html>
228 };
229
230 $index->close;
231
232 $log->info("elapsed time: ",$webpac->fmt_time(time() - $webpac->{'start_t'}));

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