/[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 430 - (show annotations)
Sun Sep 12 19:15:54 2004 UTC (15 years, 2 months ago) by dpavlin
File MIME type: text/plain
File size: 10877 byte(s)
history support for JavaScript show/hide

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 if(1) { # XXX
60
61 while (my $rec = $webpac->fetch_rec) {
62
63 my @ds = $webpac->data_structure($rec);
64
65 if (0 && $log->is_debug) {
66 $log->debug("rec = ",Dumper($rec));
67 $log->debug("ds = ",Dumper(\@ds));
68 }
69
70 next if (! @ds);
71
72 my $filename = $webpac->{'current_filename'} || $log->logdie("no current_filename in webpac object");
73
74 if ($filename) {
75 $webpac->output_file(
76 file => $filename,
77 template => 'html.tt',
78 data => \@ds,
79 headline => $webpac->{'headline'},
80 );
81 } else {
82 print $webpac->output(
83 template => 'text.tt',
84 data => \@ds,
85 headline => $webpac->{'headline'},
86 );
87 }
88
89 my $headline = $webpac->{'headline'};
90
91 my $f = $filename;
92 $f =~ s!out/!!;
93
94 # save into index
95 foreach my $ds (@ds) {
96 next if (! $ds->{'swish'});
97
98 $index->insert(
99 index_name => $ds->{'tag'},
100 path => $f,
101 headline => $headline,
102 words => join(" ",@{$ds->{'swish'}})
103 );
104 }
105
106 # save into sorted index (thesaurus)
107 foreach my $ds (@ds) {
108 next if (! $ds->{'index'});
109
110 $thes->{$ds->{'tag'}} ||= new WebPAC::Index;
111
112 foreach my $h (@{$ds->{'index'}}) {
113 $thes->{$ds->{'tag'}}->insert(
114 path => $f,
115 headline => $h,
116 );
117 }
118 }
119
120 # print Dumper(\@ds);
121
122 }
123
124 foreach my $t (keys %{$thes}) {
125
126 my @e = $thes->{$t}->elements;
127 if (! @e) {
128 $log->logwarn("no elements in sorted index $t?");
129 next;
130 }
131
132 my $file = "./out/bfilter/$t.txt";
133 $log->info("saving sorted index $t to '$file' [".scalar(@e)." elements]");
134
135 $webpac->output_file(
136 file => $file,
137 template => 'index.tt',
138 data => \@e,
139 index_name => $t,
140 );
141 }
142
143 if (0 && $log->is_debug) {
144 $log->debug("lookup hash: ",Dumper($webpac->{'lookup'}));
145 $log->debug("data hash: ",Dumper($webpac->{'data'}));
146 foreach my $t (keys %{$thes}) {
147 $log->debug("thesaurus $t hash: ",Dumper($thes->{$t}));
148 }
149 }
150
151 } # XXX if(0)
152
153 $log->debug("lookup hash: ",Dumper($webpac->{'lookup'}));
154
155 #
156 # tree dump implementation which shouldn't be here :-)
157 #
158
159
160 my $file = 'out/browse.html';
161 my $js_url = 'tree-ids.js';
162
163 $log->info("creating '$file' for tree html");
164 open(HTML, "> $file") || $log->logdie("can't open '$file'");
165
166 print HTML qq{
167 <html>
168 <head>
169 <title>Browse</title>
170 <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-2"/>
171 <script type="text/javascript" src="bfilter/hide.js"></script>
172 <script type="text/javascript" src="$js_url"></script>
173 </head>
174
175 <!--
176 <body onLoad="show_hide_display(show,hide);">
177 -->
178 <body>
179
180 <div style="float: right; width: 10em; text-align: center; margin: 0.5m; background: #e0e0e0; border: 1px dashed #c0c0c0; z-index: 1;">
181 Folding:
182 <br/>
183 <a href="#" onClick="back_display();">&laquo;</a>&nbsp;<a href="#" onClick="apply_changed_display();">default</a>&nbsp;<a href="#" onClick="forward_display();">&raquo;</a>
184 <br/>
185 <a href="#" onClick="show_hide_display(show,hide);">reset</a>
186 <a href="#" onClick="show_display(show); show_display(hide);">all</a>
187 <a href="#" onClick="hide_display(hide); hide_display(show);">none</a>
188 <br/>
189 <a href="#" onClick="alert('show: '+show.length+', hide: '+hide.length+', changed:'+changed_display_ids.length+', positin: '+changed_display_pos);">debug</a>
190 </div>
191
192 <ul>
193 };
194
195 my $l = $webpac->{'lookup'} || $log->logconfess("can't find lookup");
196
197 my @tree = ({
198 # level 0
199 code_arr => sub { sort keys %{$l} },
200 filter_code => sub {
201 my $t = shift;
202 return $t if ($t =~ s/root://);
203 },
204 lookup_v900 => sub { shift @{$l->{"root:".$_[0]}} },
205 lookup_term => sub { shift @{$l->{"d:".$_[1]}} },
206 lookup_mfn => sub { shift @{$l->{"900_mfn:".$_[1]}} },
207 have_children => sub { defined($l->{"a:".$_[0]."::"}) },
208 child_code => sub { return $_[0] },
209 style => 'display: none',
210 },{
211 # 1
212 code_arr => sub { @{$l->{"a:".$_[0]."::"}} },
213 filter_code => sub { shift }, # nop
214 lookup_v900 => sub { shift @{$l->{"code:".$_[0]}} },
215 lookup_term => sub { shift @{$l->{"d:".$_[0]}} },
216 lookup_mfn => sub { shift @{$l->{"900_mfn:".$_[0]}} },
217 have_children => sub { defined($l->{"a:".$_[1].":"}) },
218 child_code => sub { return $_[1] },
219 style => 'display: none',
220 },{
221 # 2
222 code_arr => sub { @{$l->{"a:".$_[0].":"}} },
223 filter_code => sub { shift },
224 lookup_v900 => sub { shift },
225 lookup_term => sub { shift @{$l->{"d:".$_[0]}} },
226 lookup_mfn => sub { shift @{$l->{"900_mfn:".$_[0]}} },
227 have_children => sub { defined($l->{"a:".$_[2].":".$_[1]}) },
228 child_code => sub { return "a:".$_[2].":".$_[1] },
229 style => 'display: none',
230 },{
231 # 3 u¾i pojam
232 code_arr => sub { @{$l->{$_[0]}} },
233 filter_code => sub { shift },
234 lookup_v900 => sub {
235 my ($c,$p) = @_;
236 $p =~ s/^a:(..:....):.*$/$1/;
237 return "a:".$p.":".$c;
238 },
239 lookup_term => sub { shift @{$l->{"d:".$_[0]}} },
240 lookup_mfn => sub { shift @{$l->{"900_mfn:".$_[0]}} },
241 have_children => sub { defined($l->{$_[1]}) },
242 child_code => sub { return $_[1] },
243 },{
244 # 4
245 code_arr => sub { @{$l->{$_[0]}} },
246 filter_code => sub { shift },
247 lookup_v900 => sub {
248 my ($c,$p) = @_;
249 $p =~ s/^a:(..:....):.*$/$1/;
250 return "a:".$p.":".$c;
251 },
252 lookup_term => sub { shift @{$l->{"d:".$_[0]}} },
253 lookup_mfn => sub { shift @{$l->{"900_mfn:".$_[0]}} },
254 have_children => sub { defined($l->{$_[1]}) },
255 child_code => sub { return $_[1] },
256 },{
257 # 5
258 code_arr => sub { @{$l->{$_[0]}} },
259 filter_code => sub { shift },
260 lookup_v900 => sub {
261 my ($c,$p) = @_;
262 $p =~ s/^a:(..:....):.*$/$1/;
263 return "a:".$p.":".$c;
264 },
265 lookup_term => sub { shift @{$l->{"d:".$_[0]}} },
266 lookup_mfn => sub { shift @{$l->{"900_mfn:".$_[0]}} },
267 have_children => sub { defined($l->{$_[1]}) },
268 child_code => sub { return $_[1] },
269 },{
270 # 6
271 code_arr => sub { @{$l->{$_[0]}} },
272 filter_code => sub { shift },
273 lookup_v900 => sub {
274 my ($c,$p) = @_;
275 $p =~ s/^a:(..:....):.*$/$1/;
276 return "a:".$p.":".$c;
277 },
278 lookup_term => sub { shift @{$l->{"d:".$_[0]}} },
279 lookup_mfn => sub { shift @{$l->{"900_mfn:".$_[0]}} },
280 have_children => sub { defined($l->{$_[1]}) },
281 child_code => sub { return $_[1] },
282 },{
283 # 7
284 code_arr => sub { @{$l->{$_[0]}} },
285 filter_code => sub { shift },
286 lookup_v900 => sub {
287 my ($c,$p) = @_;
288 $p =~ s/^a:(..:....):.*$/$1/;
289 return "a:".$p.":".$c;
290 },
291 lookup_term => sub { shift @{$l->{"d:".$_[0]}} },
292 lookup_mfn => sub { shift @{$l->{"900_mfn:".$_[0]}} },
293 have_children => sub { defined($l->{$_[1]}) },
294 child_code => sub { return $_[1] },
295 },{
296 # 8
297 code_arr => sub { @{$l->{$_[0]}} },
298 filter_code => sub { shift },
299 lookup_v900 => sub {
300 my ($c,$p) = @_;
301 $p =~ s/^a:(..:....):.*$/$1/;
302 return "a:".$p.":".$c;
303 },
304 lookup_term => sub { shift @{$l->{"d:".$_[0]}} },
305 lookup_mfn => sub { shift @{$l->{"900_mfn:".$_[0]}} },
306 # have_children => sub { defined($l->{$_[1]}) },
307 # child_code => sub { return $_[1] },
308 have_children => sub { 0 },
309 child_code => sub { 0 },
310 });
311
312 my @show_ids;
313 my @hide_ids;
314
315 unroll(0,'');
316
317 $log->debug("test filter: ",$tree[0]->{'filter_code'}->("root:99"));
318
319 sub unroll {
320 my ($level,$start_code) = @_;
321
322 $log->logconfess("need level") unless (defined($level));
323
324 # all levels passed?
325 return if (! defined($tree[$level]));
326
327 $log->debug("unroll level $level, start code $start_code");
328
329 foreach my $code ($tree[$level]->{'code_arr'}->($start_code)) {
330
331 if ($code = $tree[$level]->{'filter_code'}->($code)) {
332
333 $log->debug("# $level filter passed code $code");
334
335 my $v900 = $tree[$level]->{'lookup_v900'}->($code,$start_code) || $log->warn("can't lookup_v900($code,$start_code)");
336 $log->debug("# $level lookup_v900($code,$start_code) = $v900");
337
338 my $term = $tree[$level]->{'lookup_term'}->($code,$v900) || $log->warn("can't lookup_term($code,$v900)");
339 $log->debug("# $level lookup_term($code,$v900) = $term");
340
341 my $mfn = $tree[$level]->{'lookup_mfn'}->($code,$v900) || $log->warn("can't lookup_mfn($code,$v900)");
342 $log->debug("# $level lookup_mfn($code,$v900) = $mfn");
343
344 $log->debug("$code -> $v900 : $term [$mfn]");
345
346 my ($link_start,$link_end) = ('','');
347
348 my $have_children = $tree[$level]->{'have_children'}->($code,$v900,$start_code);
349 if ($have_children) {
350 ($link_start,$link_end) = (qq{<a href="#mfn$mfn" onClick="return toggle_display('mfn$mfn');">},qq{</a>});
351 } else {
352 $log->debug("# $level doesn't have_children($code,$v900,$start_code)");
353 }
354
355 my $mfn_link = "thes/$mfn.html";
356 if (-e "out/$mfn_link") {
357 print HTML " " x $level .
358 qq{<li>${link_start}${term}${link_end}}.
359 qq{&nbsp;<a href="$mfn_link">&raquo;</a></li>\n};
360 } else {
361 $log->warn("file 'out/$mfn_link' doesn't exist, skipping");
362 }
363
364 unless ($have_children) {
365 next;
366 }
367 my $style = $tree[$level]->{'style'};
368
369 print HTML " " x $level .
370 qq{<a name="mfn$mfn"></a>\n <ul id="mfn$mfn"}.
371 ($style ? ' style="'.$style.'"' : '').
372 qq{>\n};
373
374 if ($style) {
375 if ($style =~ m/display\s*:\s*none/i) {
376 push @hide_ids, "mfn$mfn";
377 } else {
378 push @show_ids, "mfn$mfn";
379 }
380 } else {
381 # default: show
382 push @show_ids, "mfn$mfn";
383 }
384
385 unroll($level+1, $tree[$level]->{'child_code'}->($code,$v900,$start_code));
386
387 print HTML " " x $level . qq{</ul>\n};
388
389 }
390 }
391 }
392
393 print HTML qq{
394 </ul>
395 </body>
396 </html>
397 };
398
399 close(HTML);
400
401
402 my $js_file = "out/$js_url";
403 $log->info("creating '$js_file' with arrays of shown and hidden ids");
404 open(JS, ">", $js_file) || $log->logdie("can't open '$js_file': $!");
405 print JS "var show = ['",join("','",@show_ids),"'];\n";
406 print JS "var hide = ['",join("','",@hide_ids),"'];\n";
407 close(JS);
408
409 $log->info("closing index");
410 $index->close;
411
412 $log->info("elapsed time: ",$webpac->fmt_time(time() - $webpac->{'start_t'}));

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