1: #!/usr/bin/perl -w
2:
3: use DBI;
4: use CGI ':all';
5: #use Text::Query;
6: use strict;
7: use Time::Local;
8: use POSIX qw(locale_h);
9: use locale;
10: open STDERR, ">errors1";
11: my $printqueries=0;
12: my %forbidden=();
13: my $debug=0; #added by R7
14: if (param('debug')) {$debug=1; $printqueries=1}
15: *STDERR=*STDOUT if $debug;
16: my %fieldname= (0,'Question', 1, 'Answer', 2, 'Comments', 3, 'Authors', 4, 'Sources');
17: my %rusfieldname=('Question','Вопрос', 'Answer', 'Ответ',
18: 'Comments', 'Комментарии', 'Authors', 'Автор',
19: 'Sources', 'Источник','old','Старый','rus','Новый');
20: my %searchin;
21: my $rl=qr/[йцукенгшщзхъфывапролджэячсмитьбюё]/;
22: my $RL=qr/[ЙЦУКЕНГШЩЗХЪЭЖДЛОРПАВЫФЯЧСМИТЬБЮЁ]/;
23: my $RLrl=qr/(?:(?:${rl})|(?:${RL}))+/;
24: my $l=qr/(?:(?:${RLrl})|(?:[\w\-]))+/;
25: my $Ll=qr/(?:[A-Z])|(?:${RL})/;
26: my %metodchar=('rus',1,'old',2);
27:
28:
29:
30: my $thislocale;
31:
32: $searchin{$_}=1 foreach param('searchin');
33: my %TypeName=('children'=>'Д', 'game'=>'И',
34: 'chgk'=>'Ч', 'brain'=>'Б', 'beskrylka'=>'Л','ehruditka'=>'Э');
35:
36:
37:
38: my $all=param('all');
39: $all=0 if lc $all eq 'no';
40: my ($PWD) = `pwd`;
41: chomp $PWD;
42: my ($SRCPATH) = "$PWD/../dimrub/src";
43: my ($ZIP) = "/home/piataev/bin/zip";
44: my $DUMPFILE = "/tmp/chgkdump";
45: my ($SENDMAIL) = "/usr/sbin/sendmail";
46: my ($TMSECS) = 30*24*60*60;
47: my (%RevMonths) =
48: ('Jan', '0', 'Feb', '1', 'Mar', '2', 'Apr', '3', 'May', '4', 'Jun', '5',
49: 'Jul', '6', 'Aug', '7', 'Sep', '8', 'Oct', '9', 'Nov', '10',
50: 'Dec', '11',
51: 'Янв', '0', 'Фев', 1, 'Мар', 2, 'Апр', 3, 'Май', '4',
52: 'Июн', '5', 'Июл', 6, 'Авг', '7', 'Сен', '8',
53: 'Окт', '9', 'Ноя', '19', 'Дек', '11');
54:
55: # Determine whether the given time is within 2 months from now.
56: sub NewEnough {
57: my ($a) = @_;
58: my ($year, $month, $day) = split('-', $a);
59:
60: return (time - timelocal(0, 0, 0, $day, $month -1, $year) < $TMSECS);
61: }
62:
63: # Reads one question from the DB. Gets DB handler and Question ID.
64: sub GetTournament {
65: my ($dbh, $Id) = @_;
66: my (%Tournament, $field, @arr);
67:
68: return %Tournament if ($Id == 0);
69:
70: my ($sth) = $dbh->prepare("SELECT * FROM Tournaments WHERE Id=$Id");
71: $sth->execute;
72:
73: @arr = $sth->fetchrow;
74: my($i, $name) = 0;
75: foreach $name (@{$sth->{NAME}}) {
76: $Tournament{$name} = $arr[$i++];
77: }
78: $sth->finish;
79: return %Tournament;
80: }
81:
82: # Reads one question from the DB. Gets DB handler and Question ID.
83: sub GetQuestion {
84: my ($dbh, $QuestionId) = @_;
85: my (%Question, $field, @arr);
86:
87: my($sth) = $dbh->prepare("
88: SELECT * FROM Questions WHERE QuestionId=$QuestionId
89: ");
90:
91: $sth->execute;
92:
93: @arr = $sth->fetchrow;
94: my($i, $name) = 0;
95: foreach $name (@{$sth->{NAME}}) {
96: $Question{$name} = $arr[$i++];
97: }
98:
99: $sth->finish;
100: return %Question;
101: }
102:
103: # Gets numbers of all the questions from the given tour.
104: sub GetTourQuestions {
105: my ($dbh, $ParentId) = @_;
106: my (@arr, @Questions);
107:
108: my ($sth) = $dbh->prepare("SELECT QuestionId FROM Questions
109: WHERE ParentId=$ParentId");
110:
111: $sth->execute;
112:
113: while (@arr = $sth->fetchrow) {
114: push @Questions, $arr[0];
115: }
116:
117: $sth->finish;
118: return @Questions;
119: }
120:
121: # Returns list of children of the given tournament.
122: sub GetTours {
123: my ($dbh, $ParentId) = @_;
124: my (@arr, @Tours);
125:
126: my ($sth) = $dbh->prepare("SELECT Id FROM Tournaments
127: WHERE ParentId=$ParentId ORDER BY Id");
128:
129: $sth->execute;
130:
131: while (@arr = $sth->fetchrow) {
132: push @Tours, $arr[0];
133: }
134: $sth->finish;
135: return @Tours;
136: }
137:
138: sub count
139: {
140: my ($dbh,$word)=@_;
141: print "timeb=".time.br if $debug;
142: $word=$dbh->quote(uc $word);
143: my $query="SELECT number from nests,nf where $word=w1 AND w2=nf.id";
144: my $sth=$dbh->prepare($query);
145: $sth->execute;
146: my @a=$sth->fetchrow;
147: print "timee0=".time.br if $debug;
148: $sth->finish;
149: $a[0]||0;
150: }
151:
152:
153: sub printform
154: {
155:
156: my $submit=submit(-value=>'Поиск');
157: my $inputstring=textfield(-name=>'sstr',
158: -default=>param('sstr')||'',
159: -size=>30,
160: -maxlength=>30);
161: my $qnumber="Выводить по".br. textfield(-name=>'kvo',
162: -default=>param('kvo')||'150',
163: -size=>3,
164: -maxlength=>5). br."вопросов";
165:
166: my @df=keys %searchin;
167: @df=('Question', 'Answer') unless @df;
168: my $fields=checkbox_group('searchin',['Question','Answer','Comments','Authors','Sources'], [@df],
169: 'false',\%rusfieldname);
170:
171: my $metod=radio_group(-name=>'metod',-values=>['old','rus'],
172: -default=>(param('metod')||'rus'),
173: -labels=>\%rusfieldname);
174: my $all=radio_group(-name=>'all',-values=>['yes','no'],
175: -default=>(param('all')||'no'),
176: -labels=>{'yes'=>'Все','no'=>'Любое'});
177:
178: #################################################
179: return start_form(-method=>'get',
180: -action=>url,
181: -enctype=>
182: "application/x-www-form-urlencoded"
183: ).br.
184: table(Tr
185: (
186: td({-valign=>'TOP'},$inputstring.$submit.p."Метод: $metod".p."Слова: $all"),
187: td({-valign=>'TOP'},(' 'x 8).'Поля:'),
188: td({-valign=>'TOP'},$fields), td(" "x5),
189: td({-valign=>'TOP'},$qnumber)
190: )
191: )
192:
193: #$fields.
194: #$inputstring.$submit.br.$metod.$all
195: .endform
196: .hr
197:
198: }
199:
200: sub proxy
201: {
202: #print "time0=".time.br if $debug;
203: my ($dbh,$ptext,$allnf)=@_;
204: my $text=$$ptext;
205: $text=~tr/ёЁ/еЕ/;
206: $text=~s/(${RLrl})p(${RLrl})/$1p$2/gom;
207: $text=~s/p(${RLrl})/р$1/gom;
208: $text=~s/(${RLrl})p/$1р/gom;
209: $text=~s/\s+/ /gmo;
210: $text=~s/[^йцукенгшщзхъфывапролджэячсмитьбюЙЦУКЕНГШЩЗХЪФЫВАПРОЛДЖЭЯЧСМИТЬБЮQWERTYUIOPASDFGHJKLZXCVBNM0-9]/ /g;
211: $text=uc $text;
212: my @list= $text=~m/(?:(?:${RLrl})+)|(?:[A-Za-z0-9]+)/gom;
213: my (%c, %good,$sstr);
214: foreach (@list)
215: {
216: $c{$_}=count($dbh,$_)||10000;
217: }
218: my @words=sort {$c{$a}<=> $c{$b}} @list;
219:
220: # $good{$words[$_]}=1 foreach 0..4;
221:
222: foreach (@words)
223: {
224: $good{$_}=1 if $c{$_}<200;
225: }
226:
227: $good{$words[$_]}=0 foreach 16..$#words;
228:
229: # foreach (@list)
230: # {
231: # if ($good{$_})
232: # {
233: # $good{$_}=0;
234: # $sstr.=" $_";
235: # }
236: # }
237: $sstr.=" $_" foreach grep {$good{$_}} @list;
238: print "time05=".time.br if $debug;
239: $$ptext=$sstr;
240: return russearch($dbh,$sstr,0,$allnf);
241: }
242:
243:
244: sub russearch {
245: my ($dbh, $sstr, $all,$allnf)=@_;
246: my (@qw,@w,@tasks,$qw,@arr,$nf,$sth,@nf,$w,$where,$e,@where,%good,$i,%where,$from);
247: my($number,@good,$t,$task,@rho,$rank,%rank,$r2,$r1,$word,$n,@last,$good,@words,%number,$taskid);
248: my ($hi, $lo, $wordnumber,$query,$blob,$field,$sf,$ii);
249: my @frequence;
250: my (@arr1,@ar,@sf,@arr2);
251: my %tasks;
252: my $tasks;
253: my @verybad;
254: my %nf;
255: my %tasksof;
256: my %wordsof;
257: my %relevance;
258: my @blob;
259: my %count;
260:
261: $sstr=~tr/йцукенгшщзхъфывапролджэячсмитьбю/ЙЦУКЕНГШЩЗХЪФЫВАПРОЛДЖЭЯЧСМИТЬБЮ/;
262: @qw=@w =split (' ', uc $sstr);
263:
264: #-----------
265: foreach $i (0..$#w) # заполняем массив @nf начальных форм
266: # $nf[$i] -- ссылка на массив возможных
267: # начальных форм словоформы $i
268: {
269: $qw= $dbh->quote (uc $w[$i]);
270: $query=" select distinct w2 from nests
271: where w1=$qw";
272: print "$query",br if $printqueries;
273: $sth=$dbh -> prepare($query);
274: $sth -> execute;
275: @{$nf[$i]}=();
276: while (@arr = $sth->fetchrow)
277: {
278: push (@{$nf[$i]},$arr[0])
279: }
280: $sth->finish;
281: }
282:
283:
284: my @bad=grep {!@{$nf[$_]}} 0..$#w; # @bad -- номера словоформ,
285: # которых нет в словаре
286:
287: if (@bad) #есть неопознанные словоформы
288: {
289: require "cw.pl";
290: foreach $i(@bad)
291: {
292: if (@arr=checkword($dbh,$w[$i]))
293: {push (@{$nf[$i]}, @arr);}
294: else
295: {push (@verybad,$i);}
296: }
297: }
298: return () if ($all && @verybad);
299:
300:
301: my $kvo=0;
302: push @$allnf, @{$_} foreach @nf;
303: print "nf=@$allnf" if $printqueries;
304:
305: foreach $i (0..$#w) #запросы в базу...
306: {
307: @arr=@{$nf[$i]} if $nf[$i];
308: @arr2=@arr1=@arr;
309:
310:
311:
312:
313: $_= " word2question.word=".$_. ' ' foreach @arr;
314: $_= " nf.id=".$_. ' ' foreach @arr1;
315: # @arr=(0) unless @arr;
316: $query="select questions from word2question where". (join ' OR ', @arr);
317: print STDERR "!$query\n",br if $printqueries;
318:
319: $sth=$dbh -> prepare($query);
320: $sth->execute;
321:
322: @blob=();
323: while (@arr=$sth->fetchrow)
324: {
325: @blob=(@blob,unpack 'C*',$arr[0]);
326: }
327: $sth->finish;
328: $query="select number from nf where ".(join ' OR ', @arr1);
329: print "$query\n",br if $printqueries;
330: $sth=$dbh -> prepare($query);
331: $sth->execute;
332:
333: while (@arr=$sth->fetchrow)
334: {
335: $frequence[$i]+=$arr[0];
336: }
337: $sth->finish;
338:
339:
340: if (@blob < 4)
341: {
342: $tasksof{$i}=undef;
343: } else
344: {
345: $kvo++;
346: $ii=0;
347: while ($ii<$#blob) # создаём хэш %tasksof, ключи которого --
348: # номера искомых словоформ, а значения --
349: # списки вопросов, в которых есть соответствующа
350: # словоформа.
351: # Каждый список в свою очередь также оформлен в
352: # виде хэша, ключи которого -- номера вопросов,
353: # а значения -- списки номеров вхождений. Вот.
354: {
355: ($field,$lo,$hi,$wordnumber)=@blob[$ii..($ii+3)];
356: $ii+=4;
357: my $addnumber=($field >> 4) << 16;
358: $number=(($field >> 4) << 16)+($hi << 8) + $lo;
359: $field=$fieldname{$field & 0xF};
360: if ($searchin{$field})
361: {
362: push @{$tasksof{$i}{$number}}, $wordnumber;
363: # дополнили в хэше, висящем на
364: # словоформе $i в %tasksof список
365: # вхождений $i в вопрос $number.
366: push @{$wordsof{$number}{$i}}, $wordnumber;
367: # дополнили в хэше, висящем на
368: # вопросе $number в %wordsof список
369: # вхождений $i в вопрос $number.
370:
371:
372: }
373: } #while ($ii<$#blob)
374: }
375: } #foreach $i
376:
377: #print "keys tasksof", join ' ', keys %{$tasksof{0}};
378: #Ищем пересечение или объединение списков вопросов (значений %tasksof)
379: foreach $sf (keys %tasksof)
380: {
381: $count{$_}++ foreach keys %{$tasksof{$sf}};
382: }
383: @tasks= ($all ? (grep {$count{$_}==$kvo} keys %count) :
384: keys %count) ;
385:
386:
387: print "\n\$#tasks=",$#tasks,br if $printqueries;
388: ############ Сортировка найденных вопросов
389:
390: foreach (keys %wordsof)
391: {
392: $relevance{$_}=&relevance($#w,$wordsof{$_},\@frequence) if $_
393: }
394:
395: @tasks=sort {$relevance{$b}<=>$relevance{$a}} @tasks;
396:
397:
398: ############
399:
400: print "tasks=@tasks" if $printqueries;
401:
402: #print "$_ $relevance{$_} | " foreach @tasks;
403: #print br;
404: print "allnf=@$allnf",br if $printqueries;
405: return @tasks;
406: }
407:
408:
409: sub distance {
410: # на входе -- номера словоформ и ссылки на
411: # списки вхождений. На выходе -- расстояние,
412: # вычисляемое по формуле min(|b-a-pb+pa|)
413: # pb,pa
414: # (pb и pa -- позиции слов b и a)
415: my ($a,$b,$lista,$listb)=@_;
416: my ($pa,$pb,$min,$curmin);
417: $min=10000;
418: foreach $pa (@$lista)
419: {
420: foreach $pb (@$listb)
421: {
422: $curmin=abs($b-$a-$pb+$pa);
423: $min= $curmin if $curmin<$min;
424: }
425: }
426: return $min;
427:
428: }
429:
430: sub relevance {
431: # На входе -- количество искомых словоформ -1 и
432: # ссылка на hash, ключи которого --
433: # номера словоформ, а значения -- списки вхождений
434:
435: my ($n,$words,$frequence)=@_;
436: my $relevance=0;
437: my ($first,$second,$d);
438: foreach $first (0..$n)
439: {
440: $relevance+=scalar @{$$words{$first}}+1000+1000/$$frequence[$first]
441: if $$words{$first};
442: foreach $second ($first+1..$n)
443: {
444: $d=&distance($first,$second,$$words{$first},$$words{$second});
445: $relevance+=($d>10?0:10-$d)*10;
446: }
447: }
448: return $relevance;
449: }
450:
451:
452:
453: # Returns list of QuestionId's, that have the search string in them.
454: sub Search {
455: my ($dbh, $s,$metod,$all,$allnf) = @_;
456: my $sstr=$$s;
457: my (@arr, @Questions, @fields);
458: my (@sar, $i, $sth,$where,$query);
459: # my $ip=$ENV{'REMOTE_ADDR'};
460:
461: # $ip=$dbh->quote($ip);
462: # $query=
463: # "INSERT into queries (query,metod,searchin,ip)
464: # values (". $dbh->quote($sstr).', '.
465: # $dbh->quote($metod) . ', ' .
466: # $dbh->quote(join ' ', grep $searchin{$_}, keys %searchin) .
467: # ", $ip)";
468: #print $query if $printqueries;
469: # $dbh -> do ($query);
470: if ($metod eq 'rus')
471: {
472: my @tasks=russearch($dbh,$sstr,$all,$allnf);
473: return @tasks
474: }
475: elsif ($metod eq 'proxy')
476: {
477: # $searchin{'question'}=1;
478: # $searchin{'answer'}=1;
479: my @task=proxy($dbh,$s,$allnf);
480: # $$s=$sstr;
481: return @task
482: }
483:
484:
485:
486: ###Simple and advanced query processing. Added by R7
487: if ($metod eq 'simple' || $metod eq 'advanced')
488: {
489: foreach (qw/Question Answer Sources Authors Comments/) {
490: if (param($_)) {
491: push @fields, $_;
492: }
493: }
494:
495: @fields=(qw/Question Answer Sources Authors Comments/) unless scalar @fields;
496: my $fields=join ",", @fields;
497: my $q=new Text::Query($sstr,
498: -parse => 'Text::Query::'.
499: (($metod eq 'simple') ? 'ParseSimple':'ParseAdvanced'),
500: -solve => 'Text::Query::SolveSQL',
501: -build => 'Text::Query::BuildSQLMySQL',
502: -fields_searched => $fields);
503:
504: $where= $$q{'matchexp'};
505: $query= "SELECT Questionid FROM Questions
506: WHERE $where";
507: print br."Query is: $query".br if $debug;
508:
509: $sth = $dbh->prepare($query);
510: } else
511: ######
512: {
513:
514: # foreach (qw/Question Answer Sources Authors Comments/) {
515: foreach (param('searchin')) {
516: # if (param($_)) {
517: push @fields, "IFNULL($_, '')";
518: # }
519: }
520: @sar = split " ", $sstr;
521: for $i (0 .. $#sar) {
522: $sar[$i] = $dbh->quote("%${sar[$i]}%");
523: }
524:
525: my($f) = "CONCAT(" . join(',', @fields) . ")";
526: if (param('all') eq 'yes') {
527: $sstr = join " AND $f LIKE ", @sar;
528: } else {
529: $sstr = join " OR $f LIKE ", @sar;
530: }
531:
532: my $query;
533: $query="SELECT QuestionId FROM Questions
534: WHERE $f LIKE $sstr ORDER BY QuestionId";
535:
536:
537: print $query if $printqueries;
538: $sth = $dbh->prepare($query)
539: } #else -- processing old-style query (R7)
540:
541: $sth->execute;
542: while (@arr = $sth->fetchrow) {
543: push @Questions, $arr[0] unless $forbidden{$arr[0]};
544: }
545: $sth->finish;
546: print "@Questions" if $printqueries;
547: return @Questions;
548: }
549:
550: # Substitute every letter by a pair (for case insensitive search).
551: my (@letters) = qw/аА бБ вВ гГ дД еЕ жЖ зЗ иИ йЙ кК лЛ мМ нН оО
552: пП рР сС тТ уУ фФ хХ цЦ чЧ шШ щЩ ьЬ ыЫ эЭ юЮ яЯ/;
553:
554: sub NoCase {
555: my ($sstr) = shift;
556: my ($res);
557:
558: if (($res) = grep(/$sstr/, @letters)) {
559: return "[$res]";
560: } else {
561: return $sstr;
562: }
563: }
564:
565: sub PrintList {
566: my ($dbh,$Questions,$shablon,$was)=@_;
567:
568: my $first=param('first') ||1;
569: my $kvo=param('kvo') ||150;
570:
571: $first=$first-($first-1)%$kvo;
572: my $last=$first+$kvo-1;
573: $last=scalar @$Questions if scalar @$Questions <$last;
574: my($f,$l);
575: my $nav='';
576: my $qs=query_string;
577: $qs=~s/\;/\&/g;
578: $qs=~s/\&first\=[^\&]+//g;
579: my $sstr=param('sstr');
580: $qs=~s/sstr=[^\&]+/sstr=$sstr/;
581: $qs=~s/\&was=[^\&]+//;
582: $qs.="&was=$was";
583: if ($first>$kvo*3+1)
584: {
585: $nav.=
586: (" "x4).
587: a({href=>url."?".$qs."\&first=1"},"<<").(" "x4).
588: a({href=>(url."?".$qs."\&first=".($first-$kvo))},"<").(" "x4)
589: }
590:
591: else {$nav.=' 'x15;}
592:
593: my ($fprint,$lprint);
594: my $llprint=$#$Questions- ($#$Questions+1)%$kvo+2;
595: if ($#$Questions+1<=$kvo*7)
596: { $fprint=1;
597: $lprint=$llprint;
598: }
599: elsif ($first>$kvo*3 && $#$Questions+1-$first>$kvo*3)
600: {
601: $fprint=$first-$kvo*3;
602: $lprint=$first+$kvo*3;
603: }
604: elsif ($first<=$kvo*3)
605: {
606: $fprint=1; $lprint=6*$kvo+1;
607: }
608: else
609: {
610: $lprint=$llprint;
611: $fprint=$lprint-$kvo*6
612: }
613:
614: # my $fprint=($first>$kvo*3) ? $first-$kvo*3 : 1;
615: # my $lprint=$#$Questions+1-$fprint>$kvo*7 ? $kvo*7 :$#$Questions+1;
616: # if ($lprint-$fprint<$kvo*6 && $fprint>1)
617: # {
618: # $fprint=$lprint-$kvo*6;
619: # $fprint=1 if ($fprint<=0)
620: # }
621:
622:
623:
624: for($f=$fprint; $f<=$lprint; $f+=$kvo)
625: {
626: # next if $first-$f>$kvo*3;
627: $l=$f+$kvo-1;
628: $l=$#$Questions+1 if $l>$#$Questions+1;
629: if ($f==$first) {$nav.="[$f-$l] ";}
630: else {
631: $nav.= "[".a({href=>(url."?".$qs."\&first=$f")},"$f-$l")."] ";}
632: }
633: if ($lprint+$kvo<$#$Questions)
634: {
635: $nav.=
636: (" "x4).
637: a({href=>(url."?".$qs."\&first=".($first+$kvo))},">").(" "x4).
638: a({href=>url."?".$qs."\&first=$llprint"},">>").(" "x4)
639: }
640:
641:
642: print "$nav".br."\n";
643: for (my $i = $first; $i <= $last; $i++) {
644: my $output = &PrintQuestion($dbh, $$Questions[$i-1], 1, $i, 1);
645: if (param('metod') eq 'rus' || param('metod') eq 'proxy')
646: {
647: $output=~s/\b($shablon)\b/\<strong\>$1\<\/strong\>/gi;
648: } else {
649: $output=~s/($shablon)/\<strong\>$1\<\/strong\>/gi;
650: }
651: print $output;
652: }
653:
654:
655: print "$nav".br."\n";
656:
657: }
658:
659: sub PrintSearch {
660: my ($dbh, $sstr, $metod,$was) = @_;
661: my $t=time;
662: print h2("Поиск в базе вопросов");
663: print printform;
664: my @allnf;
665: my @Questions;
666: if ($was)
667: {
668: my $sth=$dbh->prepare ("select sstr,questions,allnf from lastqueries where id=".param('was'));
669: $sth->execute;
670: my ($q,$nf);
671: ($sstr, $q,$nf)=($sth->fetchrow);
672: @Questions=unpack 'L*',$q;
673: @allnf=unpack 'L*',$nf;
674: $sth->finish;
675: } else
676: {
677: @Questions=&Search($dbh, \$sstr,$metod,$all,\@allnf);
678: my $tmp=$dbh->quote(pack("L*",@Questions));
679: my $qsstr=$dbh->quote($sstr);
680: my $nf=$dbh->quote(pack("L*", @allnf));
681: my $ss=200;
682: do
683: {
684: $was=int rand(32000);
685: }
686: while (--$ss && (!$dbh->do ("insert into lastqueries (id,sstr,questions,allnf)
687: values ($was, $qsstr,$tmp,$nf)")));
688: print "Something is wrong...".br unless $ss;
689: }
690:
691:
692:
693: print p. "Время поиска: " . (time-$t) ." сек.".p;
694: my ($output, $i, $suffix, $hits) = ('', 0, '', $#Questions + 1);
695:
696: my $shablon;
697: $metod='rus' if $metod eq 'proxy';
698: if ($metod eq 'rus')
699: {
700: my $where='0';
701: $where.= " or w2=$_ " foreach @allnf;
702: my $query="select w1 from nests where $where";
703: my $sth=$dbh->prepare($query);
704: print "$query" if $printqueries;
705:
706: $sth->execute;
707: my @shablon;
708: while (my @arr = $sth->fetchrow)
709: {
710: push @shablon,"(?:$arr[0])";
711: }
712: $sth->finish;
713: $shablon= join "|", @shablon;
714: $shablon=~s/[её]/\[ЕЁ\]/gi;
715: # $shablon=~s/([йцукенгшщзхъфывапролджэячсмитьбюЙЦУКЕНГШЩЗХЪФЫВАПРОЛДЖЭЯЧСМИТЬБЮ])/&NoCase($1)/ge;
716: $shablon=qr/$shablon/i;
717: print "!$shablon!",br if $printqueries;
718:
719: }
720:
721:
722:
723: if ($hits =~ /1.$/ || $hits =~ /[5-90]$/) {
724: $suffix = 'й';
725: } elsif ($hits =~ /1$/) {
726: $suffix = 'е';
727: } else {
728: $suffix = 'я';
729: }
730:
731: print p({align=>"center"}, "Результаты поиска на " . strong($sstr)
732: . " : $hits попадани$suffix.");
733:
734: if (param('word')) {
735: $sstr = '[ \.\,:;]' . $sstr . '[ \.\,:\;]';
736: }
737:
738: $sstr =~ s/(.)/&NoCase($1)/ge;
739:
740: my @sar;
741: if ($metod ne 'rus')
742: {
743: (@sar) = split(' ', $sstr);
744: $shablon=join "|",@sar;
745: }
746: PrintList($dbh,\@Questions,$shablon,$was);
747: }
748:
749: sub PrintRandom {
750: my ($dbh, $type, $num, $text) = @_;
751: my (@Questions) = &Get12Random($dbh, $type, $num);
752: my ($output, $i) = ('', 0);
753:
754: if ($text) {
755: $output .= " $num случайных вопросов.\n\n";
756: } else {
757: $output .=
758: h2({align=>"center"}, "$num случайных вопросов.");
759: }
760:
761: for ($i = 0; $i <= $#Questions; $i++) {
762: # Passing DB handler, question ID, print answer, question
763: # number, print title, print text/html
764: $output .=
765: &PrintQuestion($dbh, $Questions[$i], 1, $i + 1, 0, $text);
766: }
767: return $output;
768: }
769:
770: sub PrintEditor {
771: my $t=shift; #ссылка на Хэш с полями
772: my $ed=$$t{'Editors'};
773: my $edname=($ed=~/\,/ ) ? "Редакторы" : "Редактор" ;
774: return $ed? h4({align=>"center"},"$edname: $ed" ): '';
775: }
776:
777: sub PrintTournament {
778: my ($dbh, $Id, $answer) = @_;
779: my (%Tournament, @Tours, $i, $list, $qnum, $imgsrc, $alt,
780: $SingleTour);
781: my ($output) = '';
782:
783: %Tournament = &GetTournament($dbh, $Id) if ($Id);
784:
785: my ($URL) = $Tournament{'URL'};
786: my ($Info) = $Tournament{'Info'};
787: my ($Copyright) = $Tournament{'Copyright'};
788: my $fname=$Tournament{'FileName'};
789: @Tours = &GetTours($dbh, $Id);
790: $list='';
791: my $textid;
792: if ($Id) {
793: for ($Tournament{'Type'}) {
794: /Г/ && do {
795: $output .= h2({align=>"center"},
796: "Группа: $Tournament{'Title'} ",
797: "$Tournament{'PlayedAt'}") . p . "\n";
798: last;
799: };
800: /Ч/ && do {
801: return &PrintTour($dbh, $Tours[0], $answer)
802: if ($#Tours == 0);
803:
804: my $title="Пакет: $Tournament{'Title'}";
805: if ($Tournament{'PlayedAt'}) {
806: $title .= " $Tournament{'PlayedAt'}";
807: }
808:
809: $output .= h2({align=>"center"},
810: "$title") . p . "\n";
811: $output.=&PrintEditor(\%Tournament);
812: last;
813: };
814: /Т/ && do {
815: return &PrintTour($dbh, $Id, $answer);
816: };
817: }
818: } else {
819: my ($qnum) = GetQNum($dbh);
820: $output .= h2("Банк Вопросов: $qnum вопросов") . p . "\n";
821: }
822:
823: for ($i = 0; $i <= $#Tours; $i++) {
824: %Tournament = &GetTournament($dbh, $Tours[$i]);
825:
826: if ($Tournament{'Type'} =~ /Ч/) {
827: $SingleTour = 0;
828: my (@Tours) = &GetTours($dbh, $Tournament{'Id'});
829: $SingleTour = 1
830: if ($#Tours == 0);
831: }
832: if ($Tournament{'QuestionsNum'} > 0) {
833: $qnum = " ($Tournament{'QuestionsNum'} вопрос" .
834: &Suffix($Tournament{'QuestionsNum'}) . ")\n";
835: } else {
836: $qnum = '';
837: }
838: if ($Tournament{'Type'} =~ /Г/) {
839: $imgsrc = "/icons/folder.gif";
840: $alt = "[*]";
841: } else {
842: $imgsrc = "/icons/folder.gif";
843: $alt = "[-]";
844: }
845:
846: my $textid;
847: if ($textid=$Tournament{'FileName'})
848: {
849: $textid=~s/\.txt//;
850: }
851: elsif ($textid=$Tournament{'Number'})
852: {
853: $fname=~s/\.txt//;
854: $textid="$fname.$textid";
855: }
856: else {$textid=$Tournament{'Id'}};
857:
858:
859: if ($SingleTour or $Tournament{'Type'} =~ /Т/) {
860: $list .= dd(img({src=>$imgsrc, alt=>$alt})
861: . " " . $Tournament{'Title'} . " " .
862: $Tournament{'PlayedAt'} . $qnum) .
863: dl(
864: dd("["
865: . a({href=>url . "?tour=$textid&answer=0"},
866: "вопросы") . "] ["
867: . a({href=>url . "?tour=$textid&answer=1"},
868: "вопросы + ответы") . "]")
869: );
870: } else {
871: $list .= dd(a({href=>url . "?tour=$textid&comp=1"},
872: img({src=>'/icons/compressed.gif', alt=>'[ZIP]', border=>1}))
873: . " " . img({src=>$imgsrc, alt=>$alt})
874: . " " . a({href=>url . "?tour=$textid&answer=0"},
875: $Tournament{'Title'}. " ".
876: $Tournament{'PlayedAt'}) . $qnum);
877: }
878: }
879: $output .= dl($list);
880:
881: if ($URL) {
882: $output .=
883: p("Дополнительная информация об этом турнире - по адресу " .
884: a({-'href'=>$URL}, $URL));
885: }
886:
887: if ($Copyright) {
888: $output .= p("Копирайт: " . $Copyright);
889: }
890:
891:
892:
893: if ($Info) {
894: $output .= p($Info);
895: }
896: return $output;
897: }
898:
899: sub Suffix {
900: my ($qnum) = @_;
901: my ($suffix) = 'а' if $qnum =~ /[234]$/;
902: $suffix = '' if $qnum =~ /1$/;
903: $suffix = 'ов' if $qnum =~ /[567890]$/ || $qnum =~ /1.$/;
904: return $suffix;
905: }
906:
907: sub IsTour {
908: my ($dbh, $Id,$n) = @_;
909:
910: my ($sth) ;
911:
912: if (defined $n)
913: { $sth=$dbh->prepare ("select Id FROM Tournaments
914: WHERE ParentId=$Id AND Number=$n");
915: }
916: else
917: {
918: $sth=$dbh->prepare("SELECT Id FROM Tournaments
919: WHERE Id=$Id");
920: }
921: $sth->execute;
922: my $a=($sth->fetchrow)[0];
923: $sth->finish;
924: return $a;
925: }
926:
927: # Gets a DB handler (ofcourse) and a tour Id. Prints all the
928: # question of that tour, according to the options.
929: sub PrintTour {
930: my ($dbh, $Id, $answer) = @_;
931: my ($output, $q, $bottom, $field) = ('', 0, '', '');
932:
933: my (%Tour) = &GetTournament($dbh, $Id);
934: my (@Tours) = &GetTours($dbh, $Tour{'ParentId'});
935: my (%Tournament) = &GetTournament($dbh, $Tour{'ParentId'});
936:
937: return 0
938: if ($Tour{'Type'} !~ /Т/);
939:
940: my ($fname)=$Tournament{'FileName'};
941: $fname=~s/\.txt//;
942: my ($qnum) = $Tour{'QuestionsNum'};
943: my ($suffix) = &Suffix($qnum);
944:
945: $output .= h2({align=>"center"}, $Tournament{"Title"},
946: $Tournament{'PlayedAt'},
947: "<br>", $Tour{"Title"} .
948: " ($qnum вопрос$suffix)\n") . p;
949: $output .=&PrintEditor(\%Tour);
950:
951: my (@Questions) = &GetTourQuestions($dbh, $Id);
952: for ($q = 0; $q <= $#Questions; $q++) {
953: $output .= &PrintQuestion($dbh, $Questions[$q], $answer, 0);
954: }
955:
956: $output .= hr({-'align'=>'center', -'width'=>'80%'});
957:
958: if ($Tournament{'URL'}) {
959: $output .=
960: p("Дополнительная информация об этом турнире - по адресу " .
961: a({-'href'=>$Tournament{'URL'}}, $Tournament{'URL'}));
962: }
963:
964: if ($Tournament{'Copyright'}) {
965: $output .= p("Копирайт: " . $Tournament{'Copyright'});
966: }
967:
968: if ($Tournament{'Info'}) {
969: $output .= p($Tournament{'Info'});
970: }
971:
972: my $n=$Tour{'Number'};
973: if ($answer == 0) {
974: $bottom .=
975: "[" . a({href=>url . "?tour=$fname.$n&answer=1"}, "ответы") . "] " . br;
976: }
977: if ($n>1) {
978: $bottom .=
979: "[" . a({href=>url . "?tour=$fname." . ($n - 1) . "&answer=0"},
980: "предыдущий тур") . "] ";
981: $bottom .=
982: "[" . a({href=>url . "?tour=$fname." . ($n - 1) . "&answer=1"},
983: "предыдущий тур с ответами") . "] " . br;
984: }
985: if (&IsTour($dbh, $Tour{'ParentId'}, $n + 1)) {
986: $bottom .=
987: "[" . a({href=>url . "?tour=$fname." . ($n + 1) . "&answer=0"},
988: "следующий тур") . "] ";
989: $bottom .=
990: "[" . a({href=>url . "?tour=$fname." . ($n + 1) . "&answer=1"},
991: "следующий тур с ответами") . "] ";
992: }
993:
994: $output .=
995: p({align=>"center"}, font({size=>-1}, $bottom));
996:
997: return $output;
998: }
999:
1000: sub PrintField {
1001: my ($header, $value, $text) = @_;
1002: if ($text) {
1003: $value =~ s/<[\/\w]*>//sg;
1004: } else {
1005: $value =~ s/^\s+/<br> /mg;
1006: $value =~ s/^\|([^\n]*)/<pre>$1<\/pre>/mg;
1007: }
1008:
1009: return $text ? "$header:\n$value\n\n" :
1010: strong("$header: ") . $value . p . "\n";
1011: }
1012:
1013: # Gets a DB handler (ofcourse) and a question Id. Prints
1014: # that question, according to the options.
1015: sub PrintQuestion {
1016: my ($dbh, $Id, $answer, $qnum, $title, $text) = @_;
1017: my ($output, $titles) = ('', '');
1018: my (%Question) = &GetQuestion($dbh, $Id);
1019: if (!$text) {
1020: $output .= hr({width=>"50%"});
1021: if ($title) {
1022: my (%Tour) = GetTournament($dbh, $Question{'ParentId'});
1023: my (%Tournament) = GetTournament($dbh, $Tour{'ParentId'});
1024: my $fname=$Tournament{'FileName'};
1025: $fname=~s/\.txt//;
1026: $titles .=
1027: dd(img({src=>"/icons/folder.open.gif"}) . " " .
1028: a({href=>url . "?tour=$fname"}, $Tournament{'Title'}, $Tournament{'PlayedAt'}));
1029: $titles .=
1030: dl(dd(img({src=>"/icons/folder.open.gif"}) . " " .
1031: a({href=>url . "?tour=$fname.$Tour{Number}"}, $Tour{'Title'})));
1032: }
1033: $output .= dl(strong($titles));
1034: }
1035:
1036: $qnum = $Question{'Number'}
1037: if ($qnum == 0);
1038:
1039: $output .=
1040: &PrintField("Вопрос $qnum", $Question{'Question'}, $text);
1041:
1042: if ($answer) {
1043: $output .=
1044: &PrintField("Ответ", $Question{'Answer'}, $text);
1045:
1046: if ($Question{'Authors'}) {
1047: my $q=$Question{'Authors'};
1048:
1049: # my $sth=$dbh->prepare("select Authors.Id,Name, Surname, Nicks from Authors, A2Q
1050: # where Authors.Id=Author And Question=$Id");
1051: # $sth->execute;
1052: # my ($AuthorId,$Name, $Surname,$other,$Nicks);
1053:
1054: # while ((($AuthorId,$Name, $Surname,$Nicks)=$sth->fetchrow),$AuthorId)
1055: # {
1056: # my ($firstletter)=$Name=~m/^./g;
1057: # $Name=~s/\./\\\./g;
1058: # my $sha="(?:$Name\\s+$Surname)|(?:$Surname\\s+$Name)|(?:$firstletter\\.\\s*$Surname)|(?:$Surname\\s+$firstletter\\.)|(?:$Surname)|(?:$Name)";
1059: # if ($Nicks)
1060: # {
1061: # $Nicks=~s/^\|//;
1062: # foreach (split /\|/, $Nicks)
1063: # {
1064: # s/\s+/ /g;
1065: # s/\s+$//;
1066: # s/ /\\s+/g;
1067: # s/\./\\\./g;
1068: # if (s/>$//) {$sha="$sha|(?:$_)"}
1069: # else {$sha="(?:$_)|$sha"}
1070: # }
1071: # }
1072: # $q=~s/($sha)/a({href=>url."?qofauthor=$AuthorId"},$1)/ei;
1073: # }
1074:
1075: $output .= &PrintField("Автор(ы)", $q, $text);
1076:
1077: # $output.= &PrintField("Другие вопросы", $other);
1078: }
1079:
1080: if ($Question{'Sources'}) {
1081: $output .= &PrintField("Источник(и)", $Question{'Sources'}, $text);
1082: }
1083:
1084: if ($Question{'Comments'}) {
1085: $output .= &PrintField("Комментарии", $Question{'Comments'}, $text);
1086: }
1087: }
1088: # $output.=br.a({href=> url."?metod=proxy&qid=$Id"}, 'Близкие вопросы').p
1089: # if $answer;
1090: return $output;
1091: }
1092:
1093: # Returns the total number of questions currently in the DB.
1094: sub GetQNum {
1095: my ($dbh) = @_;
1096: my ($sth) = $dbh->prepare("SELECT COUNT(*) FROM Questions");
1097: $sth->execute;
1098: my $tmp=($sth->fetchrow)[0];
1099: $sth->finish;
1100: return $tmp;
1101: }
1102: sub GetMaxQId {
1103: my ($dbh) = @_;
1104: my ($sth) = $dbh->prepare("SELECT MAX(QuestionId) FROM Questions");
1105: $sth->execute;
1106: my $tmp=($sth->fetchrow)[0];
1107: $sth->finish;
1108: return $tmp;
1109:
1110: }
1111:
1112: # Returns Id's of 12 random questions
1113: sub Get12Random {
1114: my ($dbh, $type, $num) = @_;
1115: my ($i, @questions, $q, $t, $sth);
1116: my ($qnum) = &GetMaxQId($dbh);
1117: my (%chosen);
1118: srand;
1119:
1120: my $where=0;
1121: my $r=int (rand(10000));
1122:
1123: foreach (split '', $type)
1124: {
1125: $where.= " OR (Type ='$_') OR (Type ='$_Д') ";
1126: }
1127: $where.= "OR (Type='ЧБ')" if ($type=~/Ч|Б/);
1128:
1129: $q="select QuestionId, QuestionId/$r-floor(QuestionId/$r) as val
1130: from Questions where $where order by val limit $num";
1131:
1132: # Когда на куличках появится mysql >=3.23 надо заменить на order by rand();
1133:
1134: $sth=$dbh->prepare($q);
1135: $sth->execute;
1136: while (($i)=$sth->fetchrow)
1137: {
1138: push @questions,$i;
1139: }
1140: $sth->finish;
1141: for ($i=@questions; --$i;){
1142: my $j=rand ($i+1);
1143: @questions[$i,$j]=@questions[$j,$i] unless $i==$j;
1144: }
1145: return @questions;
1146: }
1147:
1148: sub Include_virtual {
1149: my ($fn, $output) = (@_, '');
1150:
1151: open F , $fn
1152: or return; #die "Can't open the file $fn: $!\n";
1153:
1154: while (<F>) {
1155: if (/<!--#include/o) {
1156: s/<!--#include virtual="\/(.*)" -->/&Include_virtual($1)/e;
1157: }
1158: if (/<!--#exec/o) {
1159: s/<!--#exec.*cmd\s*=\s*"([^"]*)".*-->/`$1`/e;
1160: }
1161: $output .= $_;
1162: }
1163: return $output;
1164: }
1165:
1166: sub PrintArchive {
1167: my($dbh, $Id) = @_;
1168: my ($output, @list, $i);
1169:
1170: my (%Tournament) = &GetTournament($dbh, $Id);
1171: my (@Tours) = &GetTours($dbh, $Id);
1172:
1173: if ($Tournament{'Type'} =~ /Г/ || $Id == 0) {
1174: for ($i = 0; $i <= $#Tours; $i++) {
1175: push(@list ,&PrintArchive($dbh, $Tours[$i]));
1176: }
1177: return @list;
1178: }
1179: return "$SRCPATH/$Tournament{'FileName'} ";
1180: }
1181:
1182: sub PrintAll {
1183: my ($dbh, $Id,$fname) = @_;
1184: my ($output, $list, $i);
1185:
1186: my (%Tournament) = &GetTournament($dbh, $Id);
1187: my (@Tours) = &GetTours($dbh, $Id);
1188: my ($New) = ($Id and $Tournament{'Type'} eq 'Ч' and
1189: &NewEnough($Tournament{"CreatedAt"})) ?
1190: img({src=>"/znatoki/dimrub/db/new-sml.gif", alt=>"NEW!"}) : "";
1191:
1192: if ($Id == 0) {
1193: $output = h3("Все турниры");
1194: } else {
1195: my $textid;
1196: if ($textid=$Tournament{'FileName'})
1197: {
1198: $textid=~s/\.txt//;
1199: }
1200: elsif ($textid=$Tournament{'Number'})
1201: {
1202: $fname=~s/\.txt//;
1203: $textid="$fname.$textid";
1204: }
1205: else {$textid=$Tournament{'Id'}};
1206:
1207:
1208: $output .= dd(img({src=>"/icons/folder.gif", alt=>"[*]"}) .
1209: " " . a({href=>url . "?tour=$textid&answer=0"},
1210: $Tournament{'Title'}) ." " . $Tournament{'PlayedAt'} . " $New");
1211: }
1212: if ($Id == 0 or $Tournament{'Type'} =~ /Г/ or $Tournament{'Type'} eq '') {
1213: for ($i = 0; $i <= $#Tours; $i++) {
1214: $list .= &PrintAll($dbh, $Tours[$i],$Tournament{'FileName'});
1215: }
1216: $output .= dl($list);
1217: }
1218: return $output;
1219: }
1220:
1221: sub PrintDates {
1222: my ($dbh) = @_;
1223: my ($from) = param('from_year') . "-" . param('from_month') .
1224: "-" . param('from_day');
1225: my ($to) = param('to_year') . "-" . param('to_month') . "-" . param('to_day');
1226: $from = $dbh->quote($from);
1227: $to = $dbh->quote($to);
1228: my ($sth) = $dbh->prepare("
1229: SELECT DISTINCT Id
1230: FROM Tournaments
1231: WHERE PlayedAt >= $from AND PlayedAt <= $to
1232: AND Type = 'Ч'
1233: ");
1234: $sth->execute;
1235: my (%Tournament, @array, $output, $list);
1236:
1237: $output = h3("Список турниров, проходивших между $from и $to.");
1238: while (@array = $sth->fetchrow) {
1239: next
1240: if (!$array[0]);
1241: %Tournament = &GetTournament($dbh, $array[0]);
1242: $list .= dd(img({src=>"/icons/folder.gif", alt=>"[*]"}) .
1243: " " . a({href=>url . "?tour=$Tournament{'Id'}&answer=0"},
1244: $Tournament{'Title'}, $Tournament{'PlayedAt'}));
1245: }
1246: $sth->finish;
1247: $output .= dl($list);
1248: return $output;
1249: }
1250:
1251: sub PrintQOfAuthor
1252: {
1253:
1254: my ($dbh, $id) = @_;
1255: $id=$dbh->quote($id);
1256: my $sth = $dbh->prepare("SELECT Name, Surname FROM Authors WHERE Id=$id");
1257: $sth->execute;
1258: my ($name,$surname)=$sth->fetchrow;
1259:
1260: $sth = $dbh->prepare("SELECT Question FROM A2Q WHERE Author=$id");
1261: $sth->execute;
1262: my $q;
1263: my @Questions;
1264: while (($q)=$sth->fetchrow,$q)
1265: {push @Questions,$q unless $forbidden{$q}}
1266: $sth->finish;
1267:
1268: my ($output, $i, $suffix, $hits) = ('', 0, '', $#Questions + 1);
1269:
1270: if ($hits =~ /1.$/ || $hits =~ /[5-90]$/) {
1271: $suffix = 'й';
1272: } elsif ($hits =~ /1$/) {
1273: $suffix = 'е';
1274: } else {
1275: $suffix = 'я';
1276: }
1277: print h2("Поиск в базе вопросов");
1278: print printform;
1279: print p({align=>"center"}, "Автор ".strong("$name $surname. ")
1280: . " : $hits попадани$suffix.");
1281:
1282:
1283: # for ($i = 0; $i <= $#Questions; $i++) {
1284: # $output = &PrintQuestion($dbh, $Questions[$i], 1, $i + 1, 1);
1285: # print $output;
1286: # }
1287: PrintList($dbh,\@Questions,'gdfgdfgdfgdfg');
1288: }
1289:
1290:
1291: sub PrintAuthors
1292: {
1293: my ($dbh,$sort)=@_;
1294: my($output,$out1,@array,$sth);
1295: if ($sort eq 'surname')
1296: {
1297: $sth =
1298: $dbh->prepare("SELECT Id, Name, Surname, QNumber FROM Authors order by Surname, Name");
1299: }
1300: elsif($sort eq 'name')
1301: {
1302: $sth =
1303: $dbh->prepare("SELECT Id, Name, Surname, QNumber FROM Authors order by Name, Surname");
1304: }
1305: else
1306: {
1307: $sth =
1308: $dbh->prepare("SELECT Id, Name, Surname, QNumber FROM Authors Order by QNumber DESC, Surname");
1309: }
1310:
1311: $output.=h2("Авторы вопросов")."\n";
1312: $output.="<TABLE>";
1313:
1314:
1315: $sth->execute;
1316: $output.=Tr(th[a({href=>url."?authors=name"},"Имя")
1317: .", ".
1318: a({href=>url."?authors=surname"},"фамилия")
1319: , a({href=>url."?authors=kvo"},"Количество вопросов")]);
1320:
1321: $out1='';
1322:
1323: my $ar=$sth->fetchall_arrayref;
1324:
1325: $sth->finish;
1326:
1327:
1328: foreach my $arr(@$ar)
1329: {
1330:
1331: my ($id,$name,$surname,$kvo)=@$arr;
1332: if (!$name || !$surname) {#print "Opanki at $id\n"
1333: } else
1334: {
1335: my $add=Tr(td([a({href=>url."?qofauthor=$id"},"$name $surname"), $kvo]))."\n";
1336: print STDERR $add;
1337: $output.=$add;
1338: }
1339: }
1340: $output.="</TABLE>";
1341: $sth->finish;
1342: return $output;
1343: }
1344:
1345:
1346:
1347: MAIN:
1348: {
1349: setlocale(LC_CTYPE,'russian');
1350: my($i, $tour);
1351: my($text) = (param('text')) ? 1 : 0;
1352:
1353: my($dbh) = DBI->connect("DBI:mysql:chgk", "piataev", "")
1354: or do {
1355: print h1("Временные проблемы") . "База данных временно не
1356: работает. Заходите попозже.";
1357: print &Include_virtual("../dimrub/db/reklama.html");
1358: print end_html;
1359: die "Can't connect to DB chgk\n";
1360: };
1361: if (!param('comp') and !param('sqldump') and !$text) {
1362: print header;
1363: print start_html(-"title"=>'Database of the questions',
1364: -author=>'dimrub@icomverse.com',
1365: -bgcolor=>'#fff0e0',
1366: -vlink=>'#800020');
1367: print &Include_virtual("../dimrub/db/reklama.html");
1368: }
1369:
1370:
1371: if ($^O =~ /win/i) {
1372: $thislocale = "Russian_Russia.20866";
1373: } else {
1374: $thislocale = "ru_RU.KOI8-R";
1375: }
1376: POSIX::setlocale( &POSIX::LC_ALL, $thislocale );
1377:
1378: if ((uc 'а') ne 'А') {print "Koi8-r locale not installed!\n"};
1379:
1380:
1381: if ($text) {
1382: print header('text/plain');
1383: }
1384:
1385: if (param('hideequal')) {
1386: my ($sth)= $dbh -> prepare("select first, second FROM equalto");
1387: $sth -> execute;
1388: while ( my ($first, $second)=$sth -> fetchrow)
1389: {
1390: $forbidden{$first}=1;
1391: }
1392: $sth->finish;
1393: }
1394:
1395:
1396: if (param('rand')) {
1397: my ($type, $qnum) = ('', 12);
1398: $type.=$TypeName{$_} foreach param('type');
1399: # $type .= 'Б' if (param('brain'));
1400: # $type .= 'Ч' if (param('chgk'));
1401: $qnum = param('qnum') if (param('qnum') =~ /^\d+$/);
1402: $qnum = 0 if (!$type);
1403: my $Email;
1404: if (($Email=param('email')) && -x $SENDMAIL &&
1405: open(F, "| $SENDMAIL $Email")) {
1406: my ($mime_type) = $text ? "plain" : "html";
1407: print F <<EOT;
1408: To: $Email
1409: From: olegstepanov\@mail.ru
1410: Subject: Sluchajnij Paket Voprosov "Chto? Gde? Kogda?"
1411: MIME-Version: 1.0
1412: Content-type: text/$mime_type; charset="koi8-r"
1413:
1414: EOT
1415: print F &PrintRandom($dbh, $type, $qnum, $text);
1416: close F;
1417: print "Пакет случайно выбранных вопросов послан по адресу $Email. Нажмите
1418: на <B>Reload</B> для получения еще одного пакета";
1419: } else {
1420: print &PrintRandom($dbh, $type, $qnum, $text);
1421: }
1422: }
1423: elsif (param('authors')){
1424: print &PrintAuthors($dbh,param('authors'));
1425: }
1426: elsif (param('qofauthor')){
1427: &PrintQOfAuthor($dbh,param('qofauthor'));
1428: }
1429: elsif (param('sstr')||param('was')) {
1430: &PrintSearch($dbh, param('sstr'), param('metod'),param('was'));
1431: $dbh->do("delete from lastqueries where
1432: (TO_DAYS(NOW()) - TO_DAYS(t) >= 2) OR
1433: (time_to_sec(now())-time_to_sec(t) >3600)")
1434: }
1435: elsif (param('qid')) {
1436: my $qid=param('qid');
1437: my $query="SELECT Question, Answer from Questions where QuestionId=$qid";
1438: print $query if $printqueries;
1439: my $sth=$dbh->prepare($query);
1440: $sth->execute;
1441: my $sstr= join ' ',$sth->fetchrow;
1442: $sth->finish;
1443: $searchin{'Question'}=1;
1444: $searchin{'Answer'}=1;
1445: $sstr=~tr/ёЁ/еЕ/;
1446: $sstr=~s/[^йцукенгшщзхъфывапролджэячсмитьбюЙЦУКЕНГШЩЗХЪФЫВАПРОЛДЖЭЯЧСМИТЬБЮa-zA-Z0-9]/ /gi;
1447: # print &PrintQuestion($dbh,$qid, 1, '!');
1448: &PrintSearch($dbh, $sstr, 'proxy');
1449: }
1450:
1451: elsif (param('all')) {
1452: print &PrintAll($dbh, 0);
1453: } elsif (param('from_year') && param('to_year')) {
1454: print &PrintDates($dbh);
1455: } elsif (param('comp')) {
1456: print header(
1457: -'Content-Type' => 'application/x-zip-compressed; name="db.zip"',
1458: -'Content-Disposition' => 'attachment; filename="db.zip"'
1459: );
1460: $tour = (param('tour')) ? param('tour') : 0;
1461: my (@files) = &PrintArchive($dbh, $tour);
1462: open F, "$ZIP -j - $SRCPATH/COPYRIGHT @files |";
1463: print (<F>);
1464: close F;
1465: $dbh->disconnect;
1466: exit;
1467: } elsif (param('sqldump')) {
1468: print header(
1469: -'Content-Type' => 'application/x-zip-compressed; name="dump.zip"',
1470: -'Content-Disposition' => 'attachment; filename="dump.zip"'
1471: );
1472: open F, "$ZIP -j - $DUMPFILE |";
1473: print (<F>);
1474: close F;
1475: $dbh->disconnect;
1476: exit;
1477:
1478: } else {
1479: $tour = (param('tour')) ? param('tour') : 0;
1480: my $sth;
1481: if ($tour !~ /^[0-9]*$/) {
1482: if ($tour=~/\./)
1483: {
1484: my ($fname,$n)= split /\./ , $tour;
1485:
1486: $sth = $dbh->prepare(
1487: "SELECT t2.Id FROM Tournaments as t1,
1488: Tournaments as t2
1489: WHERE t1.FileName = '$fname.txt'
1490: AND t1.Id=t2.ParentId AND t2.Number=$n");
1491: }
1492: else
1493: {
1494: $sth = $dbh->prepare("SELECT Id FROM Tournaments
1495: WHERE FileName = '$tour.txt'");
1496: }
1497: $sth->execute;
1498: $tour = ($sth->fetchrow)[0];
1499: $sth->finish;
1500: }
1501: print &PrintTournament($dbh, $tour, param('answer'));
1502: }
1503: if (!$text) {
1504: print &Include_virtual("../dimrub/db/footer.html");
1505: print end_html;
1506: }
1507: $dbh->disconnect;
1508: }
FreeBSD-CVSweb <freebsd-cvsweb@FreeBSD.org>
![[BACK]](/cvsweb/icons/back.gif){kind=icon}
Return to db.cgi CVS log ![[TXT]](/cvsweb/icons/text.gif){kind=icon}
![[DIR]](/cvsweb/icons/dir.gif){kind=icon}
Up to [Local Repository] / db / prgsrc