--- db/prgsrc/db.cgi 2001/12/05 00:17:52 1.42 +++ db/prgsrc/db.cgi 2002/01/15 03:34:31 1.60 @@ -2,15 +2,17 @@ use DBI; use CGI ':all'; -use Text::Query; +#use Text::Query; use strict; use Time::Local; use POSIX qw(locale_h); use locale; -#open STDERR, ">errors1"; +open STDERR, ">errors1"; my $printqueries=0; my %forbidden=(); my $debug=0; #added by R7 +if (param('debug')) {$debug=1; $printqueries=1} +*STDERR=*STDOUT if $debug; my %fieldname= (0,'Question', 1, 'Answer', 2, 'Comments', 3, 'Authors', 4, 'Sources'); my %rusfieldname=('Question','Вопрос', 'Answer', 'Ответ', 'Comments', 'Комментарии', 'Authors', 'Автор', @@ -21,18 +23,18 @@ my $RL=qr/[ЙЦУКЕНГШЩЗХЪЭЖДЛОРПАВЫФЯЧСМИТ my $RLrl=qr/(?:(?:${rl})|(?:${RL}))+/; my $l=qr/(?:(?:${RLrl})|(?:[\w\-]))+/; my $Ll=qr/(?:[A-Z])|(?:${RL})/; - +my %metodchar=('rus',1,'old',2); my $thislocale; $searchin{$_}=1 foreach param('searchin'); -#$searchin{'Question'}=param('Question'); -#$searchin{'Answer'}=param('Answer'); -#$searchin{'Comments'}=param('Comments'); -#$searchin{'Authors'}=param('Authors'); -#$searchin{'Sources'}=param('Sources'); +my %TypeName=('children'=>'Д', 'game'=>'И', + 'chgk'=>'Ч', 'brain'=>'Б', 'beskrylka'=>'Л','ehruditka'=>'Э'); + + + my $all=param('all'); $all=0 if lc $all eq 'no'; my ($PWD) = `pwd`; @@ -41,6 +43,7 @@ my ($SRCPATH) = "$PWD/../dimrub/src"; my ($ZIP) = "/home/piataev/bin/zip"; my $DUMPFILE = "/tmp/chgkdump"; my ($SENDMAIL) = "/usr/sbin/sendmail"; +my ($TMPDIR) = "/tmp"; my ($TMSECS) = 30*24*60*60; my (%RevMonths) = ('Jan', '0', 'Feb', '1', 'Mar', '2', 'Apr', '3', 'May', '4', 'Jun', '5', @@ -49,6 +52,9 @@ my (%RevMonths) = 'Янв', '0', 'Фев', 1, 'Мар', 2, 'Апр', 3, 'Май', '4', 'Июн', '5', 'Июл', 6, 'Авг', '7', 'Сен', '8', 'Окт', '9', 'Ноя', '19', 'Дек', '11'); +my @months=('000','Jan',"Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct", + "Nov","Dec"); + # Determine whether the given time is within 2 months from now. sub NewEnough { @@ -73,7 +79,7 @@ sub GetTournament { foreach $name (@{$sth->{NAME}}) { $Tournament{$name} = $arr[$i++]; } - + $sth->finish; return %Tournament; } @@ -94,6 +100,7 @@ sub GetQuestion { $Question{$name} = $arr[$i++]; } + $sth->finish; return %Question; } @@ -103,7 +110,7 @@ sub GetTourQuestions { my (@arr, @Questions); my ($sth) = $dbh->prepare("SELECT QuestionId FROM Questions - WHERE ParentId=$ParentId ORDER BY QuestionId"); + WHERE ParentId=$ParentId"); $sth->execute; @@ -111,6 +118,7 @@ sub GetTourQuestions { push @Questions, $arr[0]; } + $sth->finish; return @Questions; } @@ -127,7 +135,7 @@ sub GetTours { while (@arr = $sth->fetchrow) { push @Tours, $arr[0]; } - + $sth->finish; return @Tours; } @@ -141,6 +149,7 @@ print "timeb=".time.br if $debug; $sth->execute; my @a=$sth->fetchrow; print "timee0=".time.br if $debug; + $sth->finish; $a[0]||0; } @@ -151,8 +160,16 @@ sub printform my $submit=submit(-value=>'Поиск'); my $inputstring=textfield(-name=>'sstr', -default=>param('sstr')||'', - -size=>50); - my $fields=checkbox_group('searchin',['Question','Answer','Comments','Authors','Sources'], [grep $searchin{$_}, keys %searchin], + -size=>30, + -maxlength=>30); + my $qnumber="Выводить по".br. textfield(-name=>'kvo', + -default=>param('kvo')||'150', + -size=>3, + -maxlength=>5). br."вопросов"; + + my @df=keys %searchin; + @df=('Question', 'Answer') unless @df; + my $fields=checkbox_group('searchin',['Question','Answer','Comments','Authors','Sources'], [@df], 'false',\%rusfieldname); my $metod=radio_group(-name=>'metod',-values=>['old','rus'], @@ -172,7 +189,8 @@ table(Tr ( td({-valign=>'TOP'},$inputstring.$submit.p."Метод: $metod".p."Слова: $all"), td({-valign=>'TOP'},(' 'x 8).'Поля:'), - td({-valign=>'TOP'},$fields) + td({-valign=>'TOP'},$fields), td(" "x5), + td({-valign=>'TOP'},$qnumber) ) ) @@ -193,7 +211,7 @@ sub proxy $text=~s/p(${RLrl})/р$1/gom; $text=~s/(${RLrl})p/$1р/gom; $text=~s/\s+/ /gmo; - $text=~s/[^йцукенгшщзхъфывапролджэячсмитьбюЙЦУКЕНГШЩЗХЪФЫВАПРОЛДЖЭЯЧСМИТЬБЮQWERTYUIOPASDFGHJKLZXCVBNM]/ /g; + $text=~s/[^йцукенгшщзхъфывапролджэячсмитьбюЙЦУКЕНГШЩЗХЪФЫВАПРОЛДЖЭЯЧСМИТЬБЮQWERTYUIOPASDFGHJKLZXCVBNM0-9]/ /g; $text=uc $text; my @list= $text=~m/(?:(?:${RLrl})+)|(?:[A-Za-z0-9]+)/gom; my (%c, %good,$sstr); @@ -263,6 +281,7 @@ print "$query",br if $printqueries; { push (@{$nf[$i]},$arr[0]) } + $sth->finish; } @@ -309,6 +328,7 @@ print STDERR "!$query\n",br if $printque { @blob=(@blob,unpack 'C*',$arr[0]); } + $sth->finish; $query="select number from nf where ".(join ' OR ', @arr1); print "$query\n",br if $printqueries; $sth=$dbh -> prepare($query); @@ -318,7 +338,7 @@ print "$query\n",br if $printqueries; { $frequence[$i]+=$arr[0]; } - + $sth->finish; if (@blob < 4) @@ -338,8 +358,9 @@ print "$query\n",br if $printqueries; { ($field,$lo,$hi,$wordnumber)=@blob[$ii..($ii+3)]; $ii+=4; - $number=$lo+$hi*256; - $field=$fieldname{$field}; + my $addnumber=($field >> 4) << 16; + $number=(($field >> 4) << 16)+($hi << 8) + $lo; + $field=$fieldname{$field & 0xF}; if ($searchin{$field}) { push @{$tasksof{$i}{$number}}, $wordnumber; @@ -439,17 +460,17 @@ sub Search { my $sstr=$$s; my (@arr, @Questions, @fields); my (@sar, $i, $sth,$where,$query); - my $ip=$ENV{'REMOTE_ADDR'}; +# my $ip=$ENV{'REMOTE_ADDR'}; - $ip=$dbh->quote($ip); - $query= - "INSERT into queries (query,metod,searchin,ip) - values (". $dbh->quote($sstr).', '. - $dbh->quote($metod) . ', ' . - $dbh->quote(join ' ', grep $searchin{$_}, keys %searchin) . - ", $ip)"; -print $query if $printqueries; - $dbh -> do ($query); +# $ip=$dbh->quote($ip); +# $query= +# "INSERT into queries (query,metod,searchin,ip) +# values (". $dbh->quote($sstr).', '. +# $dbh->quote($metod) . ', ' . +# $dbh->quote(join ' ', grep $searchin{$_}, keys %searchin) . +# ", $ip)"; +#print $query if $printqueries; +# $dbh -> do ($query); if ($metod eq 'rus') { my @tasks=russearch($dbh,$sstr,$all,$allnf); @@ -525,7 +546,7 @@ print $query if $printqueries; while (@arr = $sth->fetchrow) { push @Questions, $arr[0] unless $forbidden{$arr[0]}; } - + $sth->finish; print "@Questions" if $printqueries; return @Questions; } @@ -535,7 +556,7 @@ print "@Questions" if $printqueries; пП рР сС тТ уУ фФ хХ цЦ чЧ шШ щЩ ьЬ ыЫ эЭ юЮ яЯ/; sub NoCase { - my ($sstr) = shift; + my ($sstr) = shift; my ($res); if (($res) = grep(/$sstr/, @letters)) { @@ -546,10 +567,10 @@ sub NoCase { } sub PrintList { - my ($dbh,$Questions,$shablon)=@_; + my ($dbh,$Questions,$shablon,$was)=@_; my $first=param('first') ||1; - my $kvo=param('kvo') ||30; + my $kvo=param('kvo') ||150; $first=$first-($first-1)%$kvo; my $last=$first+$kvo-1; @@ -559,15 +580,17 @@ sub PrintList { my $qs=query_string; $qs=~s/\;/\&/g; $qs=~s/\&first\=[^\&]+//g; - - + my $sstr=param('sstr'); + $qs=~s/sstr=[^\&]+/sstr=$sstr/; + $qs=~s/\&was=[^\&]+//; + $qs.="&was=$was"; if ($first>$kvo*3+1) { $nav.= (" "x4). a({href=>url."?".$qs."\&first=1"},"<<").(" "x4). a({href=>(url."?".$qs."\&first=".($first-$kvo))},"<").(" "x4) - } + } else {$nav.=' 'x15;} @@ -638,11 +661,40 @@ sub PrintList { } sub PrintSearch { - my ($dbh, $sstr, $metod) = @_; + my ($dbh, $sstr, $metod,$was) = @_; + my $t=time; print h2("Поиск в базе вопросов"); print printform; my @allnf; - my (@Questions) = &Search($dbh, \$sstr,$metod,$all,\@allnf); + my @Questions; + if ($was) + { + my $sth=$dbh->prepare ("select sstr,questions,allnf from lastqueries where id=".param('was')); + $sth->execute; + my ($q,$nf); + ($sstr, $q,$nf)=($sth->fetchrow); + @Questions=unpack 'L*',$q; + @allnf=unpack 'L*',$nf; + $sth->finish; + } else + { + @Questions=&Search($dbh, \$sstr,$metod,$all,\@allnf); + my $tmp=$dbh->quote(pack("L*",@Questions)); + my $qsstr=$dbh->quote($sstr); + my $nf=$dbh->quote(pack("L*", @allnf)); + my $ss=200; + do + { + $was=int rand(32000); + } + while (--$ss && (!$dbh->do ("insert into lastqueries (id,sstr,questions,allnf) + values ($was, $qsstr,$tmp,$nf)"))); + print "Something is wrong...".br unless $ss; + } + + + + print p. "Время поиска: " . (time-$t) ." сек.".p; my ($output, $i, $suffix, $hits) = ('', 0, '', $#Questions + 1); my $shablon; @@ -661,11 +713,13 @@ print "$query" if $printqueries; { push @shablon,"(?:$arr[0])"; } + $sth->finish; $shablon= join "|", @shablon; $shablon=~s/[её]/\[ЕЁ\]/gi; # $shablon=~s/([йцукенгшщзхъфывапролджэячсмитьбюЙЦУКЕНГШЩЗХЪФЫВАПРОЛДЖЭЯЧСМИТЬБЮ])/&NoCase($1)/ge; $shablon=qr/$shablon/i; print "!$shablon!",br if $printqueries; + } @@ -693,7 +747,7 @@ print "$query" if $printqueries; (@sar) = split(' ', $sstr); $shablon=join "|",@sar; } - PrintList($dbh,\@Questions,$shablon); + PrintList($dbh,\@Questions,$shablon,$was); } sub PrintRandom { @@ -717,6 +771,13 @@ sub PrintRandom { return $output; } +sub PrintEditor { + my $t=shift; #ссылка на Хэш с полями + my $ed=$$t{'Editors'}; + my $edname=($ed=~/\,/ ) ? "Редакторы" : "Редактор" ; + return $ed? h4({align=>"center"},"$edname: $ed" ): ''; +} + sub PrintTournament { my ($dbh, $Id, $answer) = @_; my (%Tournament, @Tours, $i, $list, $qnum, $imgsrc, $alt, @@ -728,9 +789,10 @@ sub PrintTournament { my ($URL) = $Tournament{'URL'}; my ($Info) = $Tournament{'Info'}; my ($Copyright) = $Tournament{'Copyright'}; - + my $fname=$Tournament{'FileName'}; @Tours = &GetTours($dbh, $Id); - + $list=''; + my $textid; if ($Id) { for ($Tournament{'Type'}) { /Г/ && do { @@ -750,6 +812,7 @@ sub PrintTournament { $output .= h2({align=>"center"}, "$title") . p . "\n"; + $output.=&PrintEditor(\%Tournament); last; }; /Т/ && do { @@ -784,22 +847,35 @@ sub PrintTournament { $alt = "[-]"; } + my $textid; + if ($textid=$Tournament{'FileName'}) + { + $textid=~s/\.txt//; + } + elsif ($textid=$Tournament{'Number'}) + { + $fname=~s/\.txt//; + $textid="$fname.$textid"; + } + else {$textid=$Tournament{'Id'}}; + + if ($SingleTour or $Tournament{'Type'} =~ /Т/) { $list .= dd(img({src=>$imgsrc, alt=>$alt}) . " " . $Tournament{'Title'} . " " . $Tournament{'PlayedAt'} . $qnum) . dl( dd("[" - . a({href=>url . "?tour=$Tournament{'Id'}&answer=0"}, + . a({href=>url . "?tour=$textid&answer=0"}, "вопросы") . "] [" - . a({href=>url . "?tour=$Tournament{'Id'}&answer=1"}, + . a({href=>url . "?tour=$textid&answer=1"}, "вопросы + ответы") . "]") ); } else { - $list .= dd(a({href=>url . "?tour=$Tournament{'Id'}&comp=1"}, - img({src=>'/icons/compressed.gif', alt=>'[ZIP]', border=>1})) - . " " . img({src=>$imgsrc, alt=>$alt}) - . " " . a({href=>url . "?tour=$Tournament{'Id'}&answer=0"}, + $list .= dd(#a({href=>url . "?tour=$textid&comp=1"}, + #img({src=>'/icons/compressed.gif', alt=>'[ZIP]', border=>1})). " " . + img({src=>$imgsrc, alt=>$alt}) + . " " . a({href=>url . "?tour=$textid&answer=0"}, $Tournament{'Title'}. " ". $Tournament{'PlayedAt'}) . $qnum); } @@ -816,10 +892,11 @@ sub PrintTournament { $output .= p("Копирайт: " . $Copyright); } + + if ($Info) { $output .= p($Info); } - return $output; } @@ -832,11 +909,23 @@ sub Suffix { } sub IsTour { - my ($dbh, $Id) = @_; - my ($sth) = $dbh->prepare("SELECT Type FROM Tournaments + my ($dbh, $Id,$n) = @_; + + my ($sth) ; + + if (defined $n) + { $sth=$dbh->prepare ("select Id FROM Tournaments + WHERE ParentId=$Id AND Number=$n"); + } + else + { + $sth=$dbh->prepare("SELECT Id FROM Tournaments WHERE Id=$Id"); + } $sth->execute; - return ($sth->fetchrow)[0] =~ /Т/; + my $a=($sth->fetchrow)[0]; + $sth->finish; + return $a; } # Gets a DB handler (ofcourse) and a tour Id. Prints all the @@ -852,6 +941,8 @@ sub PrintTour { return 0 if ($Tour{'Type'} !~ /Т/); + my ($fname)=$Tournament{'FileName'}; + $fname=~s/\.txt//; my ($qnum) = $Tour{'QuestionsNum'}; my ($suffix) = &Suffix($qnum); @@ -859,6 +950,7 @@ sub PrintTour { $Tournament{'PlayedAt'}, "
", $Tour{"Title"} . " ($qnum вопрос$suffix)\n") . p; + $output .=&PrintEditor(\%Tour); my (@Questions) = &GetTourQuestions($dbh, $Id); for ($q = 0; $q <= $#Questions; $q++) { @@ -881,25 +973,25 @@ sub PrintTour { $output .= p($Tournament{'Info'}); } - + my $n=$Tour{'Number'}; if ($answer == 0) { $bottom .= - "[" . a({href=>url . "?tour=$Id&answer=1"}, "ответы") . "] " . br; + "[" . a({href=>url . "?tour=$fname.$n&answer=1"}, "ответы") . "] " . br; } - if (&IsTour($dbh, $Id - 1)) { + if ($n>1) { $bottom .= - "[" . a({href=>url . "?tour=" . ($Id - 1) . "&answer=0"}, + "[" . a({href=>url . "?tour=$fname." . ($n - 1) . "&answer=0"}, "предыдущий тур") . "] "; $bottom .= - "[" . a({href=>url . "?tour=" . ($Id - 1) . "&answer=1"}, + "[" . a({href=>url . "?tour=$fname." . ($n - 1) . "&answer=1"}, "предыдущий тур с ответами") . "] " . br; } - if (&IsTour($dbh, $Id + 1)) { + if (&IsTour($dbh, $Tour{'ParentId'}, $n + 1)) { $bottom .= - "[" . a({href=>url . "?tour=" . ($Id + 1) . "&answer=0"}, + "[" . a({href=>url . "?tour=$fname." . ($n + 1) . "&answer=0"}, "следующий тур") . "] "; $bottom .= - "[" . a({href=>url . "?tour=" . ($Id + 1) . "&answer=1"}, + "[" . a({href=>url . "?tour=$fname." . ($n + 1) . "&answer=1"}, "следующий тур с ответами") . "] "; } @@ -912,12 +1004,17 @@ sub PrintTour { sub PrintField { my ($header, $value, $text) = @_; if ($text) { - $value =~ s/<[\/\w]*>//sg; + $value =~ s/<[\/\w]*?>//sg; } else { $value =~ s/^\s+/
    /mg; $value =~ s/^\|([^\n]*)/
$1<\/pre>/mg;
+	    $value =~ s/\s+-+\s+/ – /mg;
+	    $value =~ s/(\s)"/$1“/mg;
+	    $value =~ s/^"/“/mg;
+	    $value =~ s/"/”/mg;
 	}
 
+
 	return $text ? "$header:\n$value\n\n" :
 		strong("$header: ") . $value . p . "\n";
 }
@@ -933,12 +1030,14 @@ sub PrintQuestion {
 		if ($title) {
 			my (%Tour) = GetTournament($dbh, $Question{'ParentId'});
 			my (%Tournament) = GetTournament($dbh, $Tour{'ParentId'});
+			my $fname=$Tournament{'FileName'};
+			$fname=~s/\.txt//;
 			$titles .=
 				dd(img({src=>"/icons/folder.open.gif"}) . " " .
-					 a({href=>url . "?tour=$Tournament{'Id'}"}, $Tournament{'Title'}, $Tournament{'PlayedAt'}));
+					 a({href=>url . "?tour=$fname"}, $Tournament{'Title'}, $Tournament{'PlayedAt'}));
 			$titles .=
 				dl(dd(img({src=>"/icons/folder.open.gif"}) . " " .
-					a({href=>url . "?tour=$Tour{'Id'}"}, $Tour{'Title'})));
+					a({href=>url . "?tour=$fname.$Tour{Number}"}, $Tour{'Title'})));
 		}
 		$output .= dl(strong($titles));
 	}
@@ -956,31 +1055,31 @@ sub PrintQuestion {
 		if ($Question{'Authors'}) {
                       my $q=$Question{'Authors'};
 
-		      my $sth=$dbh->prepare("select Authors.Id,Name, Surname, Nicks from Authors, A2Q
-                                 where Authors.Id=Author And Question=$Id");
-                      $sth->execute;
-                      my ($AuthorId,$Name, $Surname,$other,$Nicks);
-
-                      while ((($AuthorId,$Name, $Surname,$Nicks)=$sth->fetchrow),$AuthorId)
-                      {
-                        my ($firstletter)=$Name=~m/^./g;
-                         $Name=~s/\./\\\./g;
-                          my $sha="(?:$Name\\s+$Surname)|(?:$Surname\\s+$Name)|(?:$firstletter\\.\\s*$Surname)|(?:$Surname\\s+$firstletter\\.)|(?:$Surname)|(?:$Name)";
-                          if ($Nicks)
-                          {
-                            $Nicks=~s/^\|//;
-                            foreach (split /\|/, $Nicks)
-                            {
-                              s/\s+/ /g;
-                              s/\s+$//;
-                              s/ /\\s+/g;
-                              s/\./\\\./g;
-                              if (s/>$//) {$sha="$sha|(?:$_)"}
-                              else        {$sha="(?:$_)|$sha"}
-                            }
-                          }
-                          $q=~s/($sha)/a({href=>url."?qofauthor=$AuthorId"},$1)/ei;
-                      }
+#		      my $sth=$dbh->prepare("select Authors.Id,Name, Surname, Nicks from Authors, A2Q
+#                                 where Authors.Id=Author And Question=$Id");
+#                      $sth->execute;
+#                      my ($AuthorId,$Name, $Surname,$other,$Nicks);
+
+#                      while ((($AuthorId,$Name, $Surname,$Nicks)=$sth->fetchrow),$AuthorId)
+#                      {
+#                        my ($firstletter)=$Name=~m/^./g;
+#                         $Name=~s/\./\\\./g;
+#                          my $sha="(?:$Name\\s+$Surname)|(?:$Surname\\s+$Name)|(?:$firstletter\\.\\s*$Surname)|(?:$Surname\\s+$firstletter\\.)|(?:$Surname)|(?:$Name)";
+#                          if ($Nicks)
+#                          {
+#                            $Nicks=~s/^\|//;
+#                            foreach (split /\|/, $Nicks)
+#                            {
+#                              s/\s+/ /g;
+#                              s/\s+$//;
+#                              s/ /\\s+/g;
+#                              s/\./\\\./g;
+#                              if (s/>$//) {$sha="$sha|(?:$_)"}
+#                              else        {$sha="(?:$_)|$sha"}
+#                            }
+#                          }
+#                          $q=~s/($sha)/a({href=>url."?qofauthor=$AuthorId"},$1)/ei;
+#                      }
 
 			$output .= &PrintField("Автор(ы)", $q, $text);
 
@@ -995,8 +1094,8 @@ sub PrintQuestion {
 			$output .= &PrintField("Комментарии", $Question{'Comments'}, $text);
 		}
 	}
-	$output.=br.a({href=> url."?metod=proxy&qid=$Id"}, 'Близкие вопросы').p
-             if $answer;
+#	$output.=br.a({href=> url."?metod=proxy&qid=$Id"}, 'Близкие вопросы').p
+#             if $answer;
 	return $output;
 }
 
@@ -1005,13 +1104,18 @@ sub GetQNum {
 	my ($dbh) = @_;
 	my ($sth) = $dbh->prepare("SELECT COUNT(*) FROM Questions");
 	$sth->execute;
- 	return ($sth->fetchrow)[0];
+	my $tmp=($sth->fetchrow)[0];
+        $sth->finish;
+ 	return $tmp;
 }
 sub GetMaxQId {
 	my ($dbh) = @_;
 	my ($sth) = $dbh->prepare("SELECT MAX(QuestionId) FROM Questions");
 	$sth->execute;
- 	return ($sth->fetchrow)[0];
+	my $tmp=($sth->fetchrow)[0];
+        $sth->finish;
+ 	return $tmp;
+
 }
 
 # Returns Id's of 12 random questions
@@ -1022,17 +1126,31 @@ sub Get12Random {
 	my (%chosen);
 	srand;
 
-   for ($i = 0; $i < $num; $i++) {
-       do {
-	   $q = int(rand($qnum));
-	   $sth = $dbh->prepare("SELECT Type FROM Questions
-				WHERE QuestionId=$q");
-	   $sth->execute;
-	   $t = ($sth->fetchrow)[0];
-       } until !$chosen{$q} && $t && $type =~ /[$t]/;
-       $chosen{$q} = 'y';
-       push @questions, $q;
+	my $where=0;
+	my $r=int (rand(10000));
+
+	foreach (split '', $type)
+        {
+ 	   $where.= " OR (Type ='$_') OR (Type ='$_Д') ";
+ 	}
+        $where.= "OR (Type='ЧБ')" if ($type=~/Ч|Б/);
+
+   $q="select QuestionId, QuestionId/$r-floor(QuestionId/$r) as val 
+       from Questions where $where order by val limit $num";
+
+# Когда на куличках появится mysql >=3.23 надо заменить на order by rand();
+
+   $sth=$dbh->prepare($q);
+   $sth->execute;
+   while (($i)=$sth->fetchrow)
+   {
+      push @questions,$i;
    }
+   $sth->finish;
+    for ($i=@questions; --$i;){ 
+       my $j=rand ($i+1); 
+       @questions[$i,$j]=@questions[$j,$i] unless $i==$j;
+    }
    return @questions;
 }
 
@@ -1067,11 +1185,12 @@ sub PrintArchive {
 		}
 		return @list;
 	}
-	return "$SRCPATH/$Tournament{'FileName'} ";
+#	return "$SRCPATH/$Tournament{'FileName'} ";
+	return "$TMPDIR/$Tournament{'FileName'} ";
 }
 
 sub PrintAll {
-	my ($dbh, $Id) = @_;
+	my ($dbh, $Id,$fname) = @_;
 	my ($output, $list, $i);
 
 	my (%Tournament) = &GetTournament($dbh, $Id);
@@ -1083,13 +1202,26 @@ sub PrintAll {
 	if ($Id == 0) {
 		$output = h3("Все турниры");
 	} else {
+	         my $textid;
+		 if ($textid=$Tournament{'FileName'})
+		 {
+		   $textid=~s/\.txt//;
+		 }
+		 elsif ($textid=$Tournament{'Number'})
+		 {
+		      $fname=~s/\.txt//;
+		      $textid="$fname.$textid";
+		 }
+	         else {$textid=$Tournament{'Id'}};
+
+
 		$output .= dd(img({src=>"/icons/folder.gif", alt=>"[*]"}) .
-      " " . a({href=>url . "?tour=$Tournament{'Id'}&answer=0"},
+      " " . a({href=>url . "?tour=$textid&answer=0"},
       $Tournament{'Title'}) ." " . $Tournament{'PlayedAt'} . " $New");
 	}
-	if ($Id == 0 or $Tournament{'Type'} =~ /Г/) {
+	if ($Id == 0 or $Tournament{'Type'} =~ /Г/ or $Tournament{'Type'} eq '') {
 		for ($i = 0; $i <= $#Tours; $i++) {
-			$list .= &PrintAll($dbh, $Tours[$i]);
+			$list .= &PrintAll($dbh, $Tours[$i],$Tournament{'FileName'});
 		}
 		$output .= dl($list);
 	}
@@ -1121,6 +1253,7 @@ sub PrintDates {
       " " . a({href=>url . "?tour=$Tournament{'Id'}&answer=0"},
       $Tournament{'Title'}, $Tournament{'PlayedAt'}));
 	}
+        $sth->finish;
 	$output .= dl($list);
 	return $output;
 }
@@ -1140,6 +1273,7 @@ sub PrintQOfAuthor
     my @Questions;
     while (($q)=$sth->fetchrow,$q)
      {push @Questions,$q unless $forbidden{$q}}
+    $sth->finish;
 
     my ($output, $i, $suffix, $hits) = ('', 0, '', $#Questions + 1);
 
@@ -1198,6 +1332,7 @@ a({href=>url."?authors=surname"},"фамили
 
      my $ar=$sth->fetchall_arrayref;
 
+     $sth->finish;
 
 
     foreach my $arr(@$ar)
@@ -1213,10 +1348,152 @@ a({href=>url."?authors=surname"},"фамили
            }
      }
      $output.="";
+     $sth->finish;
      return $output;
 }
 
 
+sub WriteFile {
+  my ($dbh,$fname) = @_;
+  $fname=~s/\.txt$//;
+  $fname=~s/.*\/(\w+)/$1/;
+  my $query= "SELECT Id, Title, Copyright, Info, URL, 
+                      Editors, EnteredBy, PlayedAt, CreatedAt 
+                     from Tournaments where FileName=".$dbh->quote("$fname.txt");
+  my $sth=$dbh->prepare($query);
+  my (%Question,%editor,%qnumber,%copyright,%author,%vid,%tourtitle);
+  $sth->execute;
+  my ($Id, $Title, $Copyright, $Info, $URL, 
+   $Editors, $EnteredBy, $PlayedAt, $CreatedAt)=
+      $sth->fetchrow;
+  return -1 unless $Id;
+  open (OUT, ">$TMPDIR/$fname.txt");
+  print OUT "Чемпионат:\n$Title\n\n";
+  my $date=$PlayedAt;
+  my ($year,$month,$day)=split /-/, $date;
+#  $month=0,$date=0 if $year && $month==1 && $day==1;
+  my $pdate=sprintf("%02d-%3s-%4d",$day,$months[$month],$year);
+
+  print OUT "Дата:\n$pdate\n\n" if $date;
+
+  print OUT "URL:\n$URL\n\n" if $URL;
+
+  print OUT "Инфо:\n$Info\n\n" if $Info;
+
+  print OUT "Копирайт:\n$Copyright\n\n" if $Copyright;
+
+  print OUT "Редактор:\n$Editors\n\n" if $Editors;
+
+
+  $query= "SELECT Id, Title, Copyright, Editors from Tournaments where ParentId=$Id order by Id";
+  $sth=$dbh->prepare($query);
+  $sth->execute;
+  my ($tourid,$tourtitle,$cright,$editor,@tours,$vid,$author,$tourauthor);
+
+
+  while (($tourid,$tourtitle,$cright,$editor)=$sth->fetchrow,$tourid)
+  {
+#    $text{$tourid}="Тур:\n$tourtitle\n\n";
+    $query= "SELECT * from Questions where ParentId=$tourid order by QuestionId";
+    my $sth1=$dbh->prepare($query);
+    $sth1->execute;
+    push(@tours,$tourid);
+    $tourtitle{$tourid}=$tourtitle;
+    $copyright{$tourid}=$cright;
+    $editor{$tourid}=$editor;
+    $vid='';
+    my $author='';
+    my $eqauthor=1;
+    my $qnumber=0;
+    my @arr;
+    while ( @arr=$sth1->fetchrow, $arr[0])
+    {
+	my($i, $name) = 0;
+	$qnumber++;
+	foreach $name (@{$sth1->{NAME}}) {
+	        $arr[$i]=~s/^(.*?)\s*$/$1/;
+		$Question{$tourid}[$qnumber]{$name} = $arr[$i++];
+	}
+	if ($vid)
+        {
+          if ($vid ne $Question{$tourid}[$qnumber]{'Type'}) {print STDERR "Warning: Different types for Tournament $tourid\n"}
+        } else 
+        {
+            $vid=$Question{$tourid}[$qnumber]{'Type'};
+        } 
+
+	if ($author)
+        {
+          if ($author ne $Question{$tourid}[$qnumber]{'Authors'})  
+          {
+             $eqauthor=0;
+          }
+        } else 
+        {
+            $author=$Question{$tourid}[$qnumber]{'Authors'};
+            $eqauthor=0 unless $author;
+        } 
+    }
+    $vid{$tourid}=$vid;
+    $qnumber{$tourid}=$qnumber;
+    $author{$tourid}=$eqauthor ? $author : '';
+  }
+
+
+  $vid='';
+  my $eqvid=1;
+  my $eqauthor=1;
+  foreach (@tours)
+  {
+     $vid||=$vid{$_};
+     if ($vid{$_} ne $vid)
+     {
+        $eqvid=0;
+     }
+     $author||=$author{$_};
+     if (!$author{$_} || ($author{$_} ne $author))
+     {
+        $eqauthor=0;
+     }
+  }
+  
+  print OUT "Вид:\n$vid\n\n" if $eqvid;
+  print OUT "Автор:\n$author\n\n" if $eqauthor;
+
+  foreach my $tour(@tours)
+  {
+     print OUT "Тур:\n$tourtitle{$tour}\n\n";
+     print OUT "Вид:\n$vid{$tour}\n\n" if  !$eqvid;
+     print OUT "Копирайт:\n$copyright{$tour}\n\n" if $copyright{$tour} && ($copyright{$tour} ne $Copyright);
+     print OUT "Редактор:\n$editor{$tour}\n\n" if $editor{$tour} && ($editor{$tour} ne $Editors);
+     $tourauthor=0;
+     if (!$eqauthor && $author{$tour})
+     { 
+       print OUT "Автор:\n$author{$tour}\n\n";
+       $tourauthor=1;
+     }
+     foreach my $q(1..$qnumber{$tour})
+     {
+        print OUT "Вопрос $q:\n".$Question{$tour}[$q]{'Question'}."\n\n";
+	print OUT  "Ответ:\n".$Question{$tour}[$q]{'Answer'}."\n\n";
+	print OUT  "Автор:\n".$Question{$tour}[$q]{'Authors'}."\n\n" 
+               if !$tourauthor && !$eqauthor && $Question{$tour}[$q]{'Authors'};
+	print OUT  "Комментарий:\n".$Question{$tour}[$q]{'Comments'}."\n\n" 
+               if $Question{$tour}[$q]{'Comments'};
+	print OUT "Источник:\n".$Question{$tour}[$q]{'Sources'}."\n\n" 
+               if $Question{$tour}[$q]{'Sources'};
+	print OUT "Рейтинг:\n".$Question{$tour}[$q]{'Rating'}."\n\n" 
+               if $Question{$tour}[$q]{'Rating'};
+
+     }
+  }
+
+  close OUT;
+
+
+
+}
+
 
 MAIN:
 {
@@ -1269,17 +1546,18 @@ if ((uc 'а') ne 'А') {print "Koi8-r loca
 
 	if (param('rand')) {
 		my ($type, $qnum) = ('', 12);
-		$type .= 'Б' if (param('brain'));
-		$type .= 'Ч' if (param('chgk'));
+		$type.=$TypeName{$_} foreach param('type');
+#		$type .= 'Б' if (param('brain'));
+#		$type .= 'Ч' if (param('chgk'));
 		$qnum = param('qnum') if (param('qnum') =~ /^\d+$/);
 		$qnum = 0 if (!$type);
-		if (param('email') && -x $SENDMAIL &&
-		open(F, "| $SENDMAIL -t -n")) {
-			my ($Email) = param('email');
+		my $Email;
+		if (($Email=param('email')) && -x $SENDMAIL &&
+		open(F, "| $SENDMAIL $Email")) {
 			my ($mime_type) = $text ? "plain" : "html";
 			print F <Reload для получения еще одного пакета";
 		} else {
 			print &PrintRandom($dbh, $type, $qnum, $text);
@@ -1299,8 +1577,11 @@ EOT
           elsif (param('qofauthor')){
                 &PrintQOfAuthor($dbh,param('qofauthor'));
         }
-          elsif (param('sstr')) {
-		&PrintSearch($dbh, param('sstr'), param('metod'));
+          elsif (param('sstr')||param('was')) {
+		&PrintSearch($dbh, param('sstr'), param('metod'),param('was'));
+		$dbh->do("delete from lastqueries where
+                      (TO_DAYS(NOW()) - TO_DAYS(t) >= 2) OR
+		           (time_to_sec(now())-time_to_sec(t) >3600)")
 	} 
 	  elsif (param('qid')) {
 	      my $qid=param('qid');
@@ -1309,6 +1590,7 @@ print $query if $printqueries;
 	      my $sth=$dbh->prepare($query);
 	      $sth->execute;
 	      my $sstr= join ' ',$sth->fetchrow;
+              $sth->finish;
 	      $searchin{'Question'}=1;
 	      $searchin{'Answer'}=1;
       $sstr=~tr/ёЁ/еЕ/;
@@ -1328,6 +1610,7 @@ $sstr=~s/[^йцукенгшщзхъфывапролджэячсмит
 			 );
 	    $tour = (param('tour')) ? param('tour') : 0;
 	    my (@files) = &PrintArchive($dbh, $tour);
+	    WriteFile($dbh,$_) foreach @files;
 	    open F, "$ZIP -j - $SRCPATH/COPYRIGHT @files |";
 	    print ();
 	    close F;
@@ -1346,11 +1629,26 @@ $sstr=~s/[^йцукенгшщзхъфывапролджэячсмит
 
 	} else {
 		$tour = (param('tour')) ? param('tour') : 0;
+		my $sth;
 		if ($tour !~ /^[0-9]*$/) {
-			my ($sth) = $dbh->prepare("SELECT Id FROM Tournaments
-			WHERE FileName = '$tour.txt'");
-			$sth->execute;
-			$tour = ($sth->fetchrow)[0];
+		    if ($tour=~/\./)
+		    {
+		        my ($fname,$n)= split /\./ , $tour;
+
+	                $sth = $dbh->prepare(
+                       "SELECT t2.Id FROM Tournaments as t1, 
+                        Tournaments as t2 
+			WHERE t1.FileName = '$fname.txt'
+                        AND t1.Id=t2.ParentId AND t2.Number=$n");
+		    }	
+		    else 
+		        {
+                          $sth = $dbh->prepare("SELECT Id FROM Tournaments
+			             WHERE FileName = '$tour.txt'");
+			}
+		    $sth->execute;
+	            $tour = ($sth->fetchrow)[0];
+                    $sth->finish;
 		}
 		print &PrintTournament($dbh, $tour, param('answer'));
 	}