/[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 460 - (show annotations)
Tue Sep 21 20:43:43 2004 UTC (15 years, 1 month ago) by dpavlin
File MIME type: text/plain
File size: 7570 byte(s)
fixed tree generation (have_children_at_level still doesn't work)

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 YAML;
11 use Carp;
12 use Getopt::Long;
13
14 use lib './lib';
15 use WebPAC;
16 use WebPAC::jsFind;
17 use WebPAC::Index;
18 use WebPAC::Tree;
19
20 # options which can be changed via command line
21 #
22 my $code_page = 'ISO-8859-2';
23 my ($limit_mfn, $start_mfn, $debug, $low_mem);
24 my $index_path = './out/index';
25
26 my $result = GetOptions(
27 "code_page=s" => \$code_page,
28 "limit_mfn=i" => \$limit_mfn,
29 "start_mfn=i" => \$start_mfn,
30 "debug!" => \$debug,
31 "low_mem!" => \$low_mem,
32 );
33
34 # create WebPAC object
35 #
36 my $webpac = new WebPAC(
37 code_page => $code_page,
38 limit_mfn => $limit_mfn,
39 start_mfn => $start_mfn,
40 debug => $debug,
41 low_mem => $low_mem,
42 ) || die;
43
44 my $log = $webpac->_get_logger() || die "can't get logger";
45
46 $log->debug("creating WebPAC::jsFind object");
47
48 my $index = new WebPAC::jsFind(
49 index_path => $index_path,
50 keys => 10,
51 ) || die;
52
53 my $thes;
54
55 $|=1;
56
57 my $maxmfn = $webpac->open_isis(
58 filename => shift @ARGV || '/data/hidra/THS/THS',
59 lookup => [
60 { 'key' => 'd:v900', 'val' => 'v250^a' },
61 # { 'eval' => '"v901^a" eq "Podruèje"', 'key' => 'pa:v561^4:v562^4:v461^1', 'val' => 'v900' },
62 # { 'eval '=> '"v901^a" eq "Mikrotezaurus"', 'key' => 'a:v561^4:v562^4:v461^1', 'val' => 'v900' },
63 # { 'eval' => '"v901^a" eq "Deskriptor"', 'key' => 'a:v561^4:v562^4:v461^1', 'val' => 'v900' },
64 { 'key' => 'a:v561^4:v562^4:v461^1', 'val' => 'v900' },
65 { 'key' => '900_mfn:v900', 'val' => 'v000' },
66 # tree structure
67 { 'eval' => 'length("v251") == 2', 'key' => 'root:v251', 'val' => 'v900' },
68 { 'eval' => '"v251"', 'key' => 'code:v900', 'val' => 'v561^4:v251' },
69 { 'eval' => '"v561^4" && "v562^4"', 'key' => 'code:v900', 'val' => 'v561^4:v562^4' },
70 ],
71 );
72
73 $log->debug("isis file ",$webpac->{'isis_filename'}," opened");
74
75 $log->info("rows: $maxmfn");
76
77 $webpac->open_import_xml(type => 'isis_hidra_ths');
78
79 if(1) { # XXX
80
81 while (my $rec = $webpac->fetch_rec) {
82
83 my @ds = $webpac->data_structure($rec);
84
85 if (0 && $log->is_debug) {
86 $log->debug("rec = ",Dump($rec));
87 $log->debug("ds = ",Dump(\@ds));
88 }
89
90 next if (! @ds);
91
92 my $filename = $webpac->{'current_filename'} || $log->logdie("no current_filename in webpac object");
93
94 if ($filename) {
95 $webpac->output_file(
96 file => $filename,
97 template => 'html.tt',
98 data => \@ds,
99 headline => $webpac->{'headline'},
100 );
101 } else {
102 print $webpac->output(
103 template => 'text.tt',
104 data => \@ds,
105 headline => $webpac->{'headline'},
106 );
107 }
108
109 my $headline = $webpac->{'headline'};
110
111 my $f = $filename;
112 $f =~ s!out/!!;
113
114 # save into index
115 foreach my $ds (@ds) {
116 next if (! $ds->{'swish'});
117
118 $index->insert(
119 index_name => $ds->{'tag'},
120 path => $f,
121 headline => $headline,
122 words => join(" ",@{$ds->{'swish'}})
123 );
124 }
125
126 # save into sorted index (thesaurus)
127 foreach my $ds (@ds) {
128 next if (! $ds->{'index'});
129
130 $thes->{$ds->{'tag'}} ||= new WebPAC::Index;
131
132 foreach my $h (@{$ds->{'index'}}) {
133 $thes->{$ds->{'tag'}}->insert(
134 headline => $h,
135 mfn => $webpac->mfn,
136 );
137 }
138 }
139
140 # print Dump(\@ds);
141
142 }
143
144 foreach my $t (keys %{$thes}) {
145
146 my @e = $thes->{$t}->elements;
147 if (! @e) {
148 $log->logwarn("no elements in sorted index $t?");
149 next;
150 }
151
152 my $file = "./out/bfilter/$t.txt";
153 $log->info("saving sorted index $t to '$file' [".scalar(@e)." elements]");
154
155 $webpac->output_file(
156 file => $file,
157 template => 'index.tt',
158 data => \@e,
159 index_name => $t,
160 );
161 }
162
163 if (0 && $log->is_debug) {
164 $log->debug("lookup hash: ",Dump($webpac->{'lookup'}));
165 $log->debug("data hash: ",Dump($webpac->{'data'}));
166 foreach my $t (keys %{$thes}) {
167 $log->debug("thesaurus $t hash: ",Dump($thes->{$t}));
168 }
169 }
170
171 } # XXX if(0)
172
173 $log->debug("lookup hash: ",Dump($webpac->{'lookup'}));
174
175 $log->info("creating tree");
176
177 #
178 # define tree structure
179 #
180
181 my $l = $webpac->{'lookup'} || $log->logconfess("can't find lookup");
182
183 my @tree = ({
184 # level 0
185 code_arr => sub { sort keys %{$l} },
186 filter_code => sub {
187 my $t = shift;
188 return $t if ($t =~ s/root://);
189 },
190 lookup_v900 => sub { shift @{$l->{"root:".$_[0]}} },
191 lookup_term => sub { shift @{$l->{"d:".$_[1]}} },
192 lookup_mfn => sub { shift @{$l->{"900_mfn:".$_[1]}} },
193 have_children => sub { return $l->{"a:".$_[0]."::"} },
194 have_children_at_level => sub {
195 my $l2 = shift;
196 my $l1 = substr($l2,0,1);
197 return(9, "a:$l1:$l2:" ) if ($l->{"a:$l1:$l2"});
198 },
199 style => 'display: none',
200 },{
201 # 1
202 code_arr => sub { @{$_[0]} },
203 filter_code => sub { shift }, # nop
204 lookup_v900 => sub { shift @{$l->{"code:".$_[0]}} },
205 lookup_term => sub { shift @{$l->{"d:".$_[0]}} },
206 lookup_mfn => sub { shift @{$l->{"900_mfn:".$_[0]}} },
207 have_children => sub { return $l->{"a:".$_[1].":"} },
208 style => 'display: none',
209 },{
210 # 2
211 code_arr => sub { @{$_[0]} },
212 filter_code => sub { shift },
213 lookup_v900 => sub { shift @{$l->{"code:".$_[0]}} },
214 lookup_term => sub { shift @{$l->{"d:".$_[0]}} },
215 lookup_mfn => sub { shift @{$l->{"900_mfn:".$_[0]}} },
216 have_children => sub { return $l->{"a:".$_[1].":".$_[0]} },
217 #style => 'display: none',
218 },{
219 # 3 u¾i pojam
220 code_arr => sub { @{$_[0]} },
221 filter_code => sub { shift },
222 lookup_v900 => sub { shift @{$l->{"code:".$_[0]}} },
223 lookup_term => sub { shift @{$l->{"d:".$_[0]}} },
224 lookup_mfn => sub { shift @{$l->{"900_mfn:".$_[0]}} },
225 have_children => sub { return $l->{"a:".$_[1].":".$_[0]} },
226 },{
227 # 4
228 code_arr => sub { @{$_[0]} },
229 filter_code => sub { shift },
230 lookup_v900 => sub { shift @{$l->{"code:".$_[0]}} },
231 lookup_term => sub { shift @{$l->{"d:".$_[0]}} },
232 lookup_mfn => sub { shift @{$l->{"900_mfn:".$_[0]}} },
233 have_children => sub { return $l->{"a:".$_[1].":".$_[0]} },
234 },{
235 # 5
236 code_arr => sub { @{$_[0]} },
237 filter_code => sub { shift },
238 lookup_v900 => sub { shift @{$l->{"code:".$_[0]}} },
239 lookup_term => sub { shift @{$l->{"d:".$_[0]}} },
240 lookup_mfn => sub { shift @{$l->{"900_mfn:".$_[0]}} },
241 have_children => sub { return $l->{"a:".$_[1].":".$_[0]} },
242 },{
243 # 6
244 code_arr => sub { @{$_[0]} },
245 filter_code => sub { shift },
246 lookup_v900 => sub { shift @{$l->{"code:".$_[0]}} },
247 lookup_term => sub { shift @{$l->{"d:".$_[0]}} },
248 lookup_mfn => sub { shift @{$l->{"900_mfn:".$_[0]}} },
249 have_children => sub { return $l->{"a:".$_[1].":".$_[0]} },
250 },{
251 # 7
252 code_arr => sub { @{$_[0]} },
253 filter_code => sub { shift },
254 lookup_v900 => sub { shift @{$l->{"code:".$_[0]}} },
255 lookup_term => sub { shift @{$l->{"d:".$_[0]}} },
256 lookup_mfn => sub { shift @{$l->{"900_mfn:".$_[0]}} },
257 have_children => sub { return $l->{"a:".$_[1].":".$_[0]} },
258 },{
259 # 8
260 code_arr => sub { @{$_[0]} },
261 filter_code => sub { shift },
262 lookup_v900 => sub { shift @{$l->{"code:".$_[0]}} },
263 lookup_term => sub { shift @{$l->{"d:".$_[0]}} },
264 lookup_mfn => sub { shift @{$l->{"900_mfn:".$_[0]}} },
265 # have_children => sub { return $l->{"a:".$_[1].":".$_[0]} },
266 have_children => sub { 0 },
267 },{
268 # 9 - level which is never reached except explicitly
269 code_arr => sub { @{$l->{$_[0]}} },
270 filter_code => sub { shift },
271 lookup_v900 => sub { shift @{$l->{"code:".$_[0]}} },
272 lookup_term => sub { shift @{$l->{"d:".$_[0]}} },
273 lookup_mfn => sub { shift @{$l->{"900_mfn:".$_[0]}} },
274 have_children => sub { 0 },
275 have_children_at_level => sub { defined($l->{"a:".$_[1].":".$_[0]}) && return (9,"a:".$_[1].":".$_[0]) },
276 },{
277 });
278
279 my $tree = new WebPAC::Tree(
280 dir => './out',
281 html => 'browse.html',
282 template => './output_template/tree.tt',
283 js => 'tree-ids.js',
284 tree => \@tree,
285 );
286
287 $log->info("closing index");
288 $index->close;
289
290 $log->info("elapsed time: ",$webpac->fmt_time(time() - $webpac->{'start_t'}));

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