/
stat.inc
446 lines (417 loc) · 23 KB
/
stat.inc
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<?php
module_load_include('inc', 'librusec');
function libStat($f='', $f2 = '') {
Global $user;
$admin = user_access('библиотекарь');
$head = "<a href=/stat/about>Как устроена библиотека</a><br>Рейтинги: <a href=/stat/24>Топ дня</a>
<a href=/stat/w>Топ недели</a>
<a href=/stat/b>Популярные книги</a>  
<a href=/stat/r>Оценённые книги</a>  
<a href=/stat/a>Популярные авторы</a>  
<a href=/stat/plo>Плодовитые авторы</a> <br>
Библиотечное: <a href=/stat/my>Моя работа</a>
<a href=/stat/document-author>Авторы файлов</a>
<a href=/stat/u>Статистика добавлений</a>  
<a href=/stat/invalid>Невалидные файлы</a>  
<a href=/stat/tot>Расклад по типам файлов</a>
<br>";
if ($user->uid > 0) $head .=
"Общая статистика сайта: <b>2009</b>: <a href=/awstats/>AWStats 2009</a>
<a href=/awstats/2009.08.html>2009.08</a> <a href=/awstats/2009.07.html>2009.07</a>
<a href=/awstats/2009.06.html>2009.06</a> <a href=/awstats/2009.05.html>2009.05</a> <a href=/awstats/2009.04.html>2009.04</a>
<a href=/awstats/2009.03.html>2009.03</a> <a href=/awstats/2009.02.html>2009.02</a> <a href=/awstats/2009.01.html>2009.01</a><br>
<b>2008</b>: <a href=/awstats/2008.12.html>2008.12</a> <a href=/awstats/2008.11.html>2008.11</a> <a href=/awstats/2008.10.html>2008.10</a>
<a href=/awstats/2008.09.html>2008.09</a> <a href=/awstats/2008.08.html>2008.08</a> <a href=/awstats/2008.07.html>2008.07</a>
<a href=/awstats/2008.06.html>2008.06</a> <a href=/awstats/2008.05.html>2008.05</a> <a href=/awstats/2008.04.html>2008.04</a>
<a href=/awstats/2008.03.html>2008.03</a> <a href=/awstats/2008.02.html>2008.02</a> <a href=/awstats/2008.01.html>2008.01</a><br>";
$admin_actions = array (
'edit' => 'Вся деятельность пользователей',
'edit/nobibl' => 'Деятельность не библиотекарей',
'edit/delete' => 'Удаления книг',
'uploaders' => 'Топ 100 заливщиков',
'akt' => 'Активные',
'bibl' => 'Библиотекари',
'block' => 'Враги',
'q' => 'Оценки файлов',
'litres' => 'Книги заблокированные Литрес'
);
if ($admin) {
$head .= "<br><h4>Библиотекарское</h4>";
foreach($admin_actions as $akt => $name)
$head .= "<a href=/stat/$akt>$name</a> ";
$head .= "<br><hr>";
} elseif ($admin_actions[$f]) {
return "Только админам";
}
$head .= '<br>';
$titles = array(
'about' => 'Про Либрусек',
'w' => 'Топ 100 за последние 7 дней (по скачиваниям)',
'24' => 'Топ 100 за последние cутки (по скачиваниям)',
'tot' => 'Наличие книг в библиотеке',
'b' => 'Популярные книги',
'a' => 'Популярные авторы',
'plo' => 'Плодовитые авторы',
'r' => 'Книги, получившие максимальное количество оценок',
'lang' => 'Языки',
'type' => 'Типы',
'q' => 'Оценки файлов',
'akt' => 'Список пользователей изменяющих библиотеку',
'invalid'=> 'Негодные FB2',
'u' => 'Пополнение',
);
set_title($titles[$f]);
// статистика хранится в кэше, пересчитывается раз в 170 минут, если позволит загрузка сервера.
if ($f == 'w' || $f == 'b' || $f == '24' || $f == 'r')
if ($gg = libListBlackGG())
$BGLIST = "JOIN libgenre USING(BookId) WHERE NOT EXISTS(SELECT UserId FROM libuserblackgenre bg WHERE UserId = $user->uid AND libgenre.GenreId = bg.GenreId)";
elseif(!$user->uid)
$BGLIST = "JOIN libbook USING(BookId) WHERE NOT libbook.Blocked";
if (!$admin_actions[$f] && !$admin && $f != 'my') {
$cid = "libstat-$f-$f2-".$_GET['page'];
if ($BGLIST) $cid .= "g$gg";
if ($r = libcg($cid, 100000)) return $head.$r;
$key = sem_get(13, 30);
if (!sem_acquire($key)) return;
if ($r = libcg($cid, 100000)) {
sem_release($key);
return $head.$r;
}
}
switch ($f) {
case 'about':
$r = "<p>Основа - свободная CMS Drupal версия 6.9(<a href=http://drupal.org>http://drupal.org</a>) + русификация интерфейса (<a href=http://drupal.ru>http://drupal.ru</a>) + <a href=/allbooks>модуль Либрусек.</a>.<ol>Установленные модули Друпала:";
$sth = SELECT ("name FROM `system` WHERE `type` LIKE 'module' AND `status` = 1 ORDER BY 1");
while ($a1 = dbf($sth)) $r .= "<li>".$a1->name;
$r .= "</ol>\n
<p>Тема BlueBreeze (<a href=http://drupal.org/project/bluebreeze>http://drupal.org/project/bluebreeze</a>)
<p><p>Начальное наполнение - SharkLib, криво переделанная из dos-txt в win-fb2
<p>Текущие дополнения закачиваются пользователями. Начали эти добрые люди с того, что залили архивы альдебарана и фикшена целиком. Дубли между SharkLib и указанным пока не довыловлены. Но работа ведётся, в основном силами пользователей же.
";
break;
case 'w':
$sth = SELECT("/*stat/w*/ SUM(1) as Num, BookId FROM liblog as l $BGLIST GROUP BY 2 ORDER BY 1 DESC LIMIT 200");
while ($a1=dbf($sth)) {
$b = $a1->BookId;
$n = $a1->Num + Sel("SUM(1) FROM libreaded WHERE BookId = $b");
$gb = Sel("GoodId FROM libjoinedbooks WHERE BadId = $b");
if ($gb) $READED[$gb] += $n;
else $READED[$b] += $n;
}
arsort($READED);
foreach($READED as $b=>$n) {
if ($i++>100) break;
$av = libAvtorsNames($b);
$r .= "<li>$av - ".bl($b);
}
$r = libListBlackGenre()."<ul>$r</ul>";
break;
case '24':
if ($BGLIST) $BGLIST .= " AND ";
else $BGLIST = "WHERE";
$sth = SELECT("SUM(1) as Num, liblog.BookId as BookId FROM `liblog` JOIN libbook USING (BookId) $BGLIST liblog.Time > SUBDATE(NOW( ), 1) GROUP BY 2 ORDER BY 1 DESC LIMIT 100");
while ($a1=dbf($sth)) {
$av = libAvtorsNames($a1->BookId);
$r .= "<li>$av - ".bl($a1->BookId);
}
$r = libListBlackGenre()."<ul>$r</ul>";
break;
case 'b':
if ($BGLIST) {
$BGLIST .= " AND ";
$GROUP = "GROUP BY 1, 2";
} else {
$BGLIST = "WHERE";
}
$q = "SELECT N, BookId FROM libbook $BGLIST NOT Deleted&1 $GROUP ORDER BY 1 DESC";
$count = "SELECT count(*) FROM libbook $BGLIST NOT Deleted&1";
$sth = pager_query($q, 100, 0, $count);
while ($a1=dbf($sth)) {
$av = libAvtorsNames($a1->BookId);
$r .= "<li>$av - ".bl($a1->BookId);
}
$r = libListBlackGenre()."<ul>$r</ul>";
break;
case 'u':
$sth = SELECT("SUM(1) AS N, substr(Time, 1,7) AS Mes FROM `libbook` GROUP BY 2");
while ($a1=dbf($sth)) $r .= "<tr><td>$a1->Mes<td>$a1->N";
$r = "<table>$r</table>";
break;
case 'tot':
$r = "<h4>Всего</h4>".Sel ("Count(*) FROM libbook WHERE NOT (Deleted&1)");
$r .= "<table><tr><th>По типам файлов<th>По языкам<tr><td>";
$sth = SELECT ("sum(1) as s, FileType FROM libbook WHERE NOT (Deleted&1) GROUP BY 2 ORDER BY 1 DESC");
while ($a1=dbf($sth))
$r .= "<a href='/stat/type/$a1->FileType'>$a1->FileType: $a1->s</a><br>";
$r .= "<td valign=top>";
$sth = SELECT ("sum(1) as s, Lang FROM libbook WHERE NOT (Deleted&1) GROUP BY 2 ORDER BY 1 DESC");
while ($a1=dbf($sth))
$r .= "<a href='/stat/lang/$a1->Lang'>$a1->Lang: $a1->s</a><br>";
$r .= "</table>";
break;
case 'r':
$order = "ORDER BY 1 DESC";
if ($f2 == 'av') $order = "ORDER BY av DESC, 1 DESC";
if ($f2 == 'g') $order = "ORDER BY m1 DESC, 1 DESC";
if ($f2 == 'b') $order = "ORDER BY m2, 1 DESC";
$sth = pager_query("SELECT SUM(1) as s, SUM(Rate) as r, MAX(Rate) AS m1, MIN(Rate) AS m2, BookId as b, AVG(Rate) as av FROM librate $BGLIST GROUP BY BookId $order", 100, 0,
"SELECT count(*) FROM libbook $BGLIST");
$r = libListBlackGenre()."<table><tr><th>Книга<th><a href=/stat/r>Оценивших</a><th><a href=/stat/r/av>Среднее</a><th><a href=/stat/r/g>Лучшее</a><th><a href=/stat/r/b>Худшее</a>";
while ($a1=dbf($sth))
$r .= "<tr><td>".DoLibRow($a1->b, 'nobreak author')."<td>$a1->s<td>".(((integer)(100*$a1->r/$a1->s))/100)."<td>$a1->m1<td>$a1->m2\n";
$r .= "</table>";
break;
case 'q':
for ($i = 1; $i <= 5; $i++) $r .= "<a href=/stat/q/q$i>Оценено на $i</a> ";
$r .= '<br>';
$b = arg(2);
if ($b == 'user') {
$u = 1*arg(3);
if (!$u) break;
$r .= "<h3>Оценки файлов, проставленные товарищем ".ul($u)."</h3>";
$st = pgq("SELECT BookId, q FROM libquality WHERE uid = $u", Sel("count(*) FROM libquality WHERE uid = $u"));
} elseif ($b > 0) {
$r .= "<h3>Оценки файла ".bl($b)."</h3>";
$st = pgq("SELECT BookId, uid, q, name FROM libquality JOIN users USING(uid) WHERE BookId = $b", Sel("count(*) FROM libquality WHERE BookId = $b"));
} elseif(substr($b,0,1) == 'q') {
$q = substr($b,1,1);
$r .= "<h3>Файлы, оценённые на $q</h3>";
$st = pgq("SELECT BookId, uid, q, name FROM libquality JOIN users USING(uid) WHERE q = $q",
Sel("count(*) FROM libquality WHERE q = $q"));
} else {
$st = pgq("SELECT BookId, ROUND(AVG(q)) AS q, SUM(1) AS n FROM libquality GROUP BY 1", Sel("count(*) FROM libquality"));
$u = 1;
}
$r .= "\n<table>";
if (!$u) $r .= "<th>Оценщик";
$r .= "<th>Файл";
if (!$b) $r .= "<th>Количество оценок<th>Средний балл\n";
else $r .= "<th>Оценка\n";
while ($a1 = dbf($st)) {
$r .= "<tr>";
if (!$u) $r .= "<td> <a href=/stat/q/user/$a1->uid>$a1->name</a> ";
$r .= "<td> ".bl($a1->BookId);
if ($a1->n) $r .= " <td><a href=/stat/q/$a1->BookId> $a1->n </a>";
$r .= " <td> $a1->q";
}
$r .= "\n</table>\n";
break;
case 'lang':
$la = arg(2);
$st = pgq("SELECT BookId FROM libbook WHERE Lang = '$la' AND NOT (Deleted&1)",
Sel ("count(BookId) FROM libbook WHERE Lang = '$la' AND NOT (Deleted&1)"));
while ($a1=dbf($st)) $r .= DoLibRow($a1->BookId);
break;
case 'type':
$tp = arg(2);
$st = pgq("SELECT BookId FROM libbook WHERE FileType = '$tp' AND NOT (Deleted&1)",
Sel ("count(BookId) FROM libbook WHERE FileType = '$tp' AND NOT (Deleted&1)"));
while ($a1=dbf($st)) $r .= DoLibRow($a1->BookId);
break;
case 'litres':
$st = pgq("SELECT BookId FROM libbook WHERE Blocked AND NOT (Deleted&1) ORDER BY BookId DESC",
Sel ("count(BookId) FROM libbook WHERE Blocked AND NOT (Deleted&1)"));
while ($a1=dbf($st)) $r .= DoLibRow($a1->BookId);
break;
case 'a':
$r = "<ul>";
// $n = Sel ("count (DISTINCT AvtorId) FROM liblog JOIN libavtor USING (BookId)") - 2;
$n = 20000;
$sth = pgq ("SELECT SUM(N) as N, AvtorId FROM `libbook` JOIN libavtor USING (BookId) GROUP BY AvtorId ORDER BY 1 DESC", $n);
while ($a1=dbf($sth)) $r .= "<li>".avl($a1->AvtorId);
$r .= "</ul>";
break;
case 'plo':
$sth = pgq("SELECT SUM(1) as s, AvtorId FROM `libavtor` JOIN libbook USING(BookId) WHERE NOT (Deleted&1) GROUP BY 2 ORDER BY 1 DESC", 10000);
$r = "<ul>";
while ($a1=dbf($sth)) $r .= "<li>$a1->s: ".avl($a1->AvtorId);
$r .= "</ul>";
break;
case 'undouser':
$st = SELECT ("* FROM libactions WHERE UserName = '".arg(2)."' ORDER BY ActionID DESC");
while ($a1 = dbf($st)) $r .= $a1->ActionUndo.";<br>";
return $head.$r;
case 'blockuser':
$u = (int)arg(2);
$u = Sel ("uid FROM users WHERE uid = $u");
if (!($u > 0)) return "Ошибка";
$uname = Sel ("name FROM users WHERE uid = $u");
INSERT(users_roles, "uid, rid", "$u, 4");
LogAction("INSERT INTO users_roles (uid, rid) VALUES ($u, 4)",
"Заблокировал пользователя $uname ($u)",
"DELETE FROM users_roles WHERE uid=$u AND rid=4");
$r = "Пользователь <a href=/user/$u>$uname</a> заблокирован.";
return $head.$r;
case 'edit':
$users = Array();
$r .= '<script>function statshowuser() {document.location="/stat/edit/"+document.getElementById("statuser").value}</script>';
$r .= "<select id=statuser onChange=statshowuser()>";
$r .= "<option>";
$s = SELECT ("DISTINCT UserName FROM libactions");
while ($a1 = dbf($s))
if ($a1->UserName)
$r .= '<option value="'.urlencode($a1->UserName)."\">$a1->UserName";
$r .= '</select>';
case 'my':
if ($f == 'my') {
global $user;
if (!$user->uid) return $head."Залогиньтесь, будьте так добры";
$u = $user->name;
} else {
$u = urldecode(arg(2));
}
if ($u) {
if ($u == 'delete') {
$w = "WHERE ActionDesc like 'Delete Book%'";
} elseif ($u == 'nomod' || $u == 'nobibl') {
$w = "JOIN users ON(UserName=name) LEFT JOIN users_roles USING(uid) WHERE isnull(rid)";
} elseif ($u == 'b' && arg(3)) {
$w = "WHERE BookId = ".(1*arg(3));
$r .= "<h3>История книги ".bl(arg(3))."</h3>";
} else {
$uid = Sel("uid FROM users WHERE name = \"$u\"");
$r .= "<h3>Деятельность товарища <a href=/user/$uid>$u</a></h3>";
if (SuperUser()) $r .= "<a href=\"/stat/undouser/$u\">Откатить работу $u</a>";
if ($f == 'edit')
$r .= "   <a href=\"javascript:cnf('Вы уверены в необходимости блокирования пользователя $u?', '/stat/blockuser/$uid')\">".
"Заблокировать пользователя $u</a>   <a href=/stat/edit/delete>Удаления</a>";
$w = "WHERE UserName = '$u'";
$uu = 1;
}
}
$N = Sel ("count(*) FROM libactions $w");
$r .= " Всего - $N актов изменения базы";
$st = pgq("SELECT * FROM libactions $w ORDER BY ActionID DESC", $N);
$r .= "<table border>";
while ($a1 = dbf($st)) {
$d = $a1->ActionDesc;
if (strstr($d, "Copy Sequense info from")) continue;
$r .= "<tr>";
if (!$uu) $r .= '<td><a href="/stat/edit/'.urlencode($a1->UserName)."\">$a1->UserName</a>";
if ($a1->UserName === 'cotopaxi' || $a1->UserName === 'golma1' || $a1->UserName === 'izaraya') $A = 'а'; else $A = '';
$d = preg_replace ('/Avtor Alias (\d+) to (\d+)/ie', "'Синоним '.avl('\\1').' => '.avl('\\2')", $d);
$d = preg_replace ('/Change Avtor (\d+) to (\d+) for/ie', "'Заменил$A '.avl('\\1').' => '.avl('\\2').' у книги'", $d);
$d = preg_replace ('/Delete Avtor (\d+) from Book (\d+)/ie', "'Убрал$A из '.bl('\\2').' автора '.avl('\\1')", $d);
$d = preg_replace ('/Add Book (\d+) Avtor (\d+)/ie', "'Добавил$A в '.bl('\\1').' автора '.avl('\\2')", $d);
$d = preg_replace ('/Rename avtor (\d+)/ie', "'Поправил$A имя '.avl('\\1') ", $d);
$d = preg_replace ('/UnDelete Book (\d+)/ie', "'Восстановил$A книгу '.bl('\\1')", $d);
$d = preg_replace ('/Delete Book (\d+)/ie', "'Удалил$A книгу '.bl('\\1')", $d);
$d = preg_replace ('/Avtor (\d+)/ie', " avl('\\1') ", $d);
$d = preg_replace ('/Book (\d+)/ie', " bl('\\1') ", $d);
$d = preg_replace ('/Delete Seq (\d+) from/', "Убрал$A сериал у книги ", $d);
$d = preg_replace ('/Change Title (\d+) from (.+) to (.+)/e', "'Переименовал$A книгу '.bl('\\1').' из \\2'", $d);
$d = preg_replace ('/Del genre (\d+) from/e', "'Убрал$A жанр '.Sel('GenreCode FROM libgenrelist WHERE GenreId = \\1').' из \\2'", $d);
$d = preg_replace ('/Add genre (\d+) to/e', "'Добавил$A жанр '.Sel('GenreCode FROM libgenrelist WHERE GenreId = \\1').' в \\2'", $d);
$d = preg_replace ('/Join books (\d+) (\d+)/ie', "'Объединил$A книги '.bl('\\1').' и '.bl('\\2')", $d);
$d = preg_replace ('/Set SeqNumb to (\d+)/', "Прописал$A номер серии у книги ".bl($a1->BookId), $d);
if ($d === 'Add book') {
$bi = $a1->BookId;
$d = "Добавил$A книгу ".($bi?bl($bi):' - безуспешно');
}
$SQL = preg_replace('/[\'\"]/', '', $a1->ActionSQL);
$tm = preg_replace('/ /', ' ', $a1->Time);
$r .= "<td>$tm<td>$d<td><a href=\"javascript:alert('$SQL')\">SQL</a>";
}
$r .= "</table>";
break;
case 'uploaders':
$st = SELECT("name, SUM(1) AS n, uid FROM `libactions` JOIN users ON(name=UserName) WHERE `ActionDesc` = 'Add book' GROUP BY 1 ORDER BY 2 DESC LIMIT 100");
$r .= "<h3>Сто пользователей, добавивших больше всех книг</h3><table>";
while ($a1 = dbf($st)) {
$r .= "<tr><td><a href=/user/$a1->uid>$a1->name</a><td><a href = '/stat/edit/$a1->name'>$a1->n</a><td>";
if (Sel ( "uid FROM users_roles WHERE uid=$a1->uid AND rid=3")) $r .= "библиотекарь";
}
$r .= "</table>";
break;
case 'block':$rid = 4;
case 'bibl':
if (!$rid) $rid = 3;
$st = SELECT("name, uid FROM `users_roles` JOIN users USING(uid) WHERE rid = $rid AND uid > 1 GROUP BY 1 ORDER BY name");
$r .= "<h3>Список ".($rid==4?'врагов':'библиотекарей')."(в алфавитном порядке)</h3><ul>";
while ($a1 = dbf($st)) $r .= "<li><a href=/user/$a1->uid>$a1->name</a>";
$r .= "</ul>";
break;
case 'akt':
$r .= "<ul>";
$st = SELECT('SUM(1) AS n, UserName, rid FROM libactions JOIN users ON (name=UserName) LEFT JOIN users_roles USING (uid) WHERE rid < 4 OR ISNULL(rid) GROUP BY 2, 3 ORDER BY 1 DESC LIMIT 200');
while ($a1 = dbf($st)) {
$us = urlencode($a1->UserName);
$r .= "<li>$a1->n <a href='/stat/edit/$us'>$a1->UserName</a>";
if ($a1->rid == 3) $r .= " (<b>библиотекарь</b>)";
if ($a1->rid == 4) $r .= " (заблокирован)";
}
break;
case 'document-author':
$a = arg(2);
if (arg(3)) $a .= '/'.arg(3);
if ($a) {
if ($a == 'empty') $a = '';
else $a = urldecode($a);
$r .= "<h3>Книги изготовленные товарищем <b>$a</b></h3>";
$sth = pgq("SELECT BookId FROM libbook WHERE NOT (Deleted&1) AND FileAuthor = \"$a\" ORDER BY 1",
Sel ("Count(*) FROM libbook WHERE NOT (Deleted&1) AND FileAuthor = \"$a\" "));
while ($a1 = dbf($sth)) $r .= DoLibRow($a1->BookId, 'edit authors')."<br>";
} else {
$sth = SELECT("SUM(1) AS n, FileAuthor FROM libbook WHERE NOT (Deleted&1) GROUP BY 2 ORDER BY 1 DESC");
while ($a1 = dbf($sth)) {
$aname = urlencode($a1->FileAuthor);
if ($aname == '') $aname = 'empty';
$r .= "<li><a href='/stat/document-author/$aname'>$a1->FileAuthor:$a1->n</a>";
}
}
return $head.$r.theme('pager');
case 'invalid':
$r .= "<h2>Файлы, не прошедшие валидацию</h2><table>";
$book = new DB;
foreach (file('badbooks.lst') as $fb2) {
$b = 1*$fb2;
$i++;
if ($b && !$book->Deleted($b)) {
$r .= DoLibRow($b, 'authors edit')."<a href=/b/$b/validate>(ошибки)</a> $i";
}
}
$r .= "</table>";
break;
default:
$a1 = S("count(BookId) AS N, sum(FileSize)/1024000 AS S FROM libbook WHERE NOT (Deleted&1)");
$size = (integer) ($a1->S/1024);
$r .= "<p>Всего книг в библиотеке - $a1->N томов, $size гигабайт";
$r .= "<p>Всего представлено авторов - ".(Sel("count(*) FROM libavtorname") - Sel ("count(*) FROM libavtoraliase"));
$r .= "<p>Зарегистрированных пользователей - ".Sel("count(*) FROM users");
$r .= "<p>Посетителей в день - 100K";
$r .= "<p>Обновлений за последние 30 дней - ".Sel("count(*) FROM libbook WHERE now() - INTERVAL 30 DAY < Time AND NOT (Deleted&1)");
break;
}
if ($key) sem_release($key);
return $head.libcs($cid, $r.theme('pager'));
}
function libAvtorsNames($b) {
if (Sel ("count(AvtorId) FROM libavtor WHERE BookId = $b") > 3) return "Сборник";
return avl(Sel("AvtorId FROM libavtor WHERE BookId = $b"));
}
function libstatblock($delta) {
if ($r = libcg("block.$delta", 50000)) return $r;
$sql = array(
'besta' => 'SUM(N) as N, AvtorId, LastName FROM libbook JOIN libavtor USING (BookId) JOIN libavtorname USING(AvtorId)',
'bestb' => 'SUM(N) as N, BookId, Title FROM libbook',
'new' => 'BookId, Title FROM libbook',
'bestw' => 'SUM(1) as N, BookId, Title FROM liblog JOIN libbook USING(BookId) WHERE libbook.N > 1000');
if (!$sql[$delta]) return '';
$key = sem_get(12, 30);
if (!sem_acquire($key)) return;
if ($r = libcg("block.$delta", 50000)) {
sem_release($key);
return $r;
}
$sth = SELECT($sql[$delta]." GROUP BY 2 ORDER BY 1 DESC LIMIT 99");
while ($a1 = dbf($sth))
if ($a1->BookId) $r .= "<a href=/b/$a1->BookId>$a1->Title</a> ";
else $r .= "<a href=/a/$a1->AvtorId>$a1->LastName</a> ";
libcs("block.$delta", $r);
sem_release($key);
return $r;
}
//скачано книжек в день - SELECT SUBSTR(time,1,10) as d, SUM(N) FROM `liblog` group by d
//пожертвований помесячно - SELECT SUM(Sum)/100, substr(time, 1, 7), type FROM `libdonations` GROUP BY 2,3
//DELETE FROM users WHERE created < UNIX_TIMESTAMP() - 3600*24*7 AND access=0 AND login=0
//SELECT sum(1), substr(location, 32,2) FROM `watchdog` WHERE type = 'arooga' GROUP BY 2 ORDER BY 1 DESC