/
dbcreate.php
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/
dbcreate.php
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<?php
/**************************************************************************************************
* nullBB - Light CMS forum *
* Copyright (C) 2009, BlackLight *
* *
* This program is free software: you can redistribute it and/or modify it under the terms of the *
* GNU General Public License as published by the Free Software Foundation, either version 3 of *
* the License, or (at your option) any later version. This program is distributed in the hope *
* that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for *
* more details. You should have received a copy of the GNU General Public License along with *
* this program. If not, see <http://www.gnu.org/licenses/>. *
**************************************************************************************************/
if ($_REQUEST['admin_username'] && $_REQUEST['admin_password']
&& $_REQUEST['admin_password_again'] && $_REQUEST['admin_email']) {
$user = sanitizeQuery($_REQUEST['admin_username']);
$pass = $_REQUEST['admin_password'];
$passagain = $_REQUEST['admin_password_again'];
$email = sanitizeQuery($_REQUEST['admin_email']);
if ($pass != $passagain)
die ($_LANG['not_matching_passwords']);
$sql =
"drop table if exists ".$_CONF["dbprefix"]."forums;\n".
"drop table if exists ".$_CONF["dbprefix"]."topics;\n".
"drop table if exists ".$_CONF["dbprefix"]."posts;\n".
"drop table if exists ".$_CONF["dbprefix"]."privmsgs;\n".
"drop table if exists ".$_CONF["dbprefix"]."users;\n".
"drop table if exists ".$_CONF["dbprefix"]."sessions;\n".
"drop table if exists ".$_CONF["dbprefix"]."karma;\n".
"drop table if exists ".$_CONF["dbprefix"]."groups;\n".
"drop table if exists ".$_CONF["dbprefix"]."viewtopics;\n".
"\n".
"drop view if exists ".$_CONF["dbprefix"]."newtopics;\n".
"\n".
"drop trigger if exists insTopic;\n".
"drop trigger if exists insPost;\n".
"drop trigger if exists delPost;\n".
"drop trigger if exists delUser;\n".
"drop trigger if exists delTopic;\n".
"\n".
"create table ".$_CONF["dbprefix"]."forums(\n".
"forum_id integer unsigned not null auto_increment,\n".
"forum_name varchar(150),\n".
"forum_desc text,\n".
"forum_posts integer unsigned default 0,\n".
"forum_topics integer unsigned default 0,\n".
"forum_lasttopic integer unsigned not null default 0,\n".
"forum_lastpost integer unsigned not null default 0,\n".
"forum_lasttime integer unsigned not null default 0,\n".
"forum_viewgroup smallint default 20 not null,\n".
"forum_postgroup smallint default 10 not null,\n".
"forum_vieworder integer unsigned not null default 0,\n".
"\n".
"primary key(forum_id),\n".
"foreign key(forum_lasttopic) references ".$_CONF["dbprefix"]."topics(topic_id),\n".
"foreign key(forum_lastpost) references ".$_CONF["dbprefix"]."posts(post_id),\n".
"foreign key(forum_lasttime) references ".$_CONF["dbprefix"]."posts(post_time),\n".
"foreign key(forum_viewgroup) references ".$_CONF["dbprefix"]."groups(group_id),\n".
"foreign key(forum_postgroup) references ".$_CONF["dbprefix"]."groups(group_id)\n".
");\n".
"\n".
"create table ".$_CONF["dbprefix"]."topics(\n".
"topic_id integer unsigned not null auto_increment,\n".
"forum_id integer unsigned not null,\n".
"topic_title varchar(128),\n".
"topic_poster integer unsigned not null,\n".
"topic_time integer unsigned default 0,\n".
"topic_replies integer unsigned default 0,\n".
"topic_lastreply integer unsigned not null default 0,\n".
"topic_disabled boolean default 0 not null,\n".
"topic_sticked boolean default 0 not null,\n".
"\n".
"primary key(topic_id),\n".
"foreign key(forum_id) references ".$_CONF["dbprefix"]."forums(forum_id),\n".
"foreign key(topic_poster) references ".$_CONF["dbprefix"]."users(user_id),\n".
"foreign key(topic_lastreply) references ".$_CONF["dbprefix"]."posts(post_id)\n".
");\n".
"\n".
"create table ".$_CONF["dbprefix"]."posts(\n".
"post_id integer unsigned not null auto_increment,\n".
"topic_id integer unsigned not null,\n".
"forum_id integer unsigned not null,\n".
"poster_id integer unsigned not null,\n".
"poster_ip varchar(40) not null,\n".
"poster_so varchar(64),\n".
"poster_browser varchar(64),\n".
"post_time integer unsigned default 0,\n".
"post_content text,\n".
"post_lastedit_date integer unsigned default null,\n".
"post_lastedit_user integer unsigned default null,\n".
"\n".
"primary key(post_id),\n".
"foreign key(topic_id) references ".$_CONF["dbprefix"]."topics(topic_id),\n".
"foreign key(forum_id) references ".$_CONF["dbprefix"]."forums(forum_id),\n".
"foreign key(poster_id) references ".$_CONF["dbprefix"]."useres(user_id)\n".
");\n".
"\n".
"create table ".$_CONF["dbprefix"]."privmsgs(\n".
"privmsg_id integer unsigned not null auto_increment,\n".
"privmsg_subject varchar(255),\n".
"privmsg_from integer unsigned not null,\n".
"privmsg_to integer unsigned not null,\n".
"privmsg_date integer unsigned not null,\n".
"privmsg_ip varchar(40) not null,\n".
"privmsg_seen boolean default 0,\n".
"privmsg_content text,\n".
"\n".
"primary key(privmsg_id),\n".
"foreign key(privmsg_from) references ".$_CONF["dbprefix"]."users(user_id),\n".
"foreign key(privmsg_to) references ".$_CONF["dbprefix"]."users(user_id)\n".
");\n".
"\n".
"create table ".$_CONF["dbprefix"]."users(\n".
"user_id integer unsigned not null auto_increment,\n".
"username varchar(25) unique not null,\n".
"user_password varchar(60) not null,\n".
"user_posts integer unsigned default 0 not null,\n".
"user_email varchar(60) unique not null,\n".
"user_website varchar(60),\n".
"user_msn varchar(60),\n".
"user_karma integer default 0 not null,\n".
"user_regtime integer unsigned default 0 not null,\n".
"user_disabled boolean default false not null,\n".
"user_group smallint default 10 not null,\n".
"user_signature text,\n".
"user_avatar text,\n".
"user_viewavatars boolean default 0,\n".
"user_theme varchar(60) default '".$_CONF['theme']."',\n".
"user_language varchar(50) default '".BOARD_LANGUAGE."',\n".
"\n".
"primary key(user_id),\n".
"foreign key(user_group) references ".$_CONF["dbprefix"]."groups(group_id)\n".
");\n".
"\n".
"create table ".$_CONF["dbprefix"]."sessions(\n".
"session_id varchar(60) not null,\n".
"user_id integer unsigned not null,\n".
"session_time integer unsigned default 0 not null,\n".
"session_lasttime integer unsigned default 0 not null,\n".
"\n".
"primary key(session_id),\n".
"foreign key(user_id) references ".$_CONF["dbprefix"]."users(user_id)\n".
");\n".
"\n".
"create table ".$_CONF["dbprefix"]."karma(\n".
"user_id integer unsigned default 0 not null,\n".
"voter integer unsigned default 0 not null,\n".
"vote integer default 0,\n".
"\n".
"primary key(user_id, voter),\n".
"foreign key(user_id) references ".$_CONF["dbprefix"]."karma(user_id),\n".
"foreign key(voter) references ".$_CONF["dbprefix"]."karma(voter)\n".
");\n".
"\n".
"create table ".$_CONF["dbprefix"]."groups(\n".
"group_id smallint not null,\n".
"group_name varchar(20),\n".
"primary key(group_id)\n".
");\n".
"\n".
"create table ".$_CONF["dbprefix"]."viewtopics(\n".
"user_id integer unsigned not null,\n".
"topic_id integer unsigned not null,\n".
"viewtime integer unsigned not null,\n".
"\n".
"primary key(user_id, topic_id),\n".
"foreign key(user_id) references ".$_CONF["dbprefix"]."users(user_id),\n".
"foreign key(topic_id) references ".$_CONF["dbprefix"]."topics(topic_id)\n".
");\n".
"\n".
"create view ".$_CONF["dbprefix"]."newtopics\n".
"as\n".
"select f.forum_id, f.forum_name, t.topic_id, t.topic_title, t.topic_lastreply,\n".
"p.poster_id, u.username as last_poster, p.post_time\n".
"from ".$_CONF["dbprefix"]."forums f join ".$_CONF["dbprefix"]."topics t join ".$_CONF["dbprefix"]."posts p join ".$_CONF["dbprefix"]."users u\n".
"on f.forum_id=t.forum_id\n".
"and f.forum_id=p.forum_id\n".
"and p.topic_id=t.topic_id\n".
"and t.topic_lastreply=p.post_id\n".
"and p.poster_id=u.user_id\n".
"where p.post_id=t.topic_lastreply\n".
"order by p.post_time desc;\n".
"insert into ".$_CONF["dbprefix"]."groups(group_id, group_name) values(".USERLEV_GOD.", 'God');\n".
"insert into ".$_CONF["dbprefix"]."groups(group_id, group_name) values(".USERLEV_ADMIN.", 'Admin');\n".
"insert into ".$_CONF["dbprefix"]."groups(group_id, group_name) values(".USERLEV_GLOBALMOD.", 'Global mod');\n".
"insert into ".$_CONF["dbprefix"]."groups(group_id, group_name) values(".USERLEV_MOD.", 'Mod');\n".
"insert into ".$_CONF["dbprefix"]."groups(group_id, group_name) values(".USERLEV_USER.", 'User');\n".
"insert into ".$_CONF["dbprefix"]."groups(group_id, group_name) values(".USERLEV_ANY.", 'Any');\n".
"insert into ".$_CONF["dbprefix"]."groups(group_id, group_name) values(".USERLEV_BANNED.", 'Banned');\n".
"insert into ".$_CONF["dbprefix"]."users(user_id, username, user_password, user_group, user_regtime, user_email) values(1,'".$user."', '".
sha1(md5($pass))."', '".USERLEV_GOD."', '".time()."', '$email')\n";
$db = new nullBB_Database($_CONF, $_LANG);
foreach (explode(';', $sql) as $query) {
$db->query(trim($query));
}
$sql =
"create trigger insTopic\n".
"after insert\n".
"on ".$_CONF["dbprefix"]."topics\n".
"for each row\n".
"begin\n".
"select forum_topics into @num from ".$_CONF["dbprefix"]."forums where forum_id = new.forum_id;\n".
"update ".$_CONF["dbprefix"]."forums set forum_topics = @num + 1 where forum_id = new.forum_id;\n".
"update ".$_CONF["dbprefix"]."forums set forum_lasttopic = new.topic_id where forum_id = new.forum_id;\n".
"end;";
$db->query($sql);
$sql =
"create trigger insPost\n".
"after insert\n".
"on ".$_CONF["dbprefix"]."posts\n".
"for each row\n".
"begin\n".
"select forum_posts into @num from ".$_CONF["dbprefix"]."forums where forum_id = new.forum_id;\n".
"update ".$_CONF["dbprefix"]."forums set forum_posts = @num + 1 where forum_id = new.forum_id;\n".
"select topic_replies into @num from ".$_CONF["dbprefix"]."topics where topic_id = new.topic_id;\n".
"update ".$_CONF["dbprefix"]."topics set topic_replies = @num + 1 where topic_id = new.topic_id;\n".
"select user_posts into @num from ".$_CONF["dbprefix"]."users where user_id = new.poster_id;\n".
"update ".$_CONF["dbprefix"]."users set user_posts = @num + 1 where user_id = new.poster_id;\n".
"update ".$_CONF["dbprefix"]."topics set topic_lastreply = new.post_id where topic_id = new.topic_id;\n".
"update ".$_CONF["dbprefix"]."forums set forum_lastpost = new.post_id where forum_id = new.forum_id;\n".
"update ".$_CONF["dbprefix"]."forums set forum_lasttime = new.post_time where forum_id = new.forum_id;\n".
"end;";
$db->query($sql);
$sql =
"create trigger delUser\n".
"after delete\n".
"on ".$_CONF["dbprefix"]."users\n".
"for each row\n".
"begin\n".
"update ".$_CONF["dbprefix"]."topics set topic_poster=0 where topic_poster=old.user_id;\n".
"update ".$_CONF["dbprefix"]."posts set poster_id=0 where poster_id=old.user_id;\n".
"end;\n";
$db->query($sql);
/* DUMP, STUPID, ASSHOLE MySQL
* The delTopic trigger is not accepted if executed via MySQL query, while it is if you
* dump it to an SQL file and just pass it to your database. This is the MySQL error
* message I get on my system if I try to uncomment these lines:
* "This version of MySQL doesn't yet support 'multiple triggers with the same action time and event for one table'"
* That's just meaningless, and a big big bug in MySQL. If your MySQL version is not prone
* to this stupid bug, just copy the commented lines below and execute them as a query
* on your MySQL database
*/
/*$sql =
"create trigger delTopic\n".
"after delete\n".
"on ".$_CONF["dbprefix"]."topics\n".
"for each row\n".
"begin\n".
"select forum_topics into @num from ".$_CONF["dbprefix"]."forums where forum_id = old.forum_id;\n".
"update ".$_CONF["dbprefix"]."forums set forum_topics = @num - 1 where forum_id = old.forum_id;\n".
"select count(*) into @topicPosts from ".$_CONF["dbprefix"]."posts where topic_id = old.topic_id;\n".
"select forum_posts into @forumPosts from ".$_CONF["dbprefix"]."forums where forum_id = old.forum_id;\n".
"update ".$_CONF["dbprefix"]."forums set forum_posts = @forumPosts - @topicPosts where forum_id = old.forum_id;\n".
"delete from ".$_CONF["dbprefix"]."posts where topic_id = old.topic_id;\n".
"select topic_id into @lasttopic from ".$_CONF["dbprefix"]."topics where forum_id = old.forum_id order by topic_time desc limit 1,1;\n".
"update ".$_CONF["dbprefix"]."forums set forum_lasttopic = @lasttopic where forum_id = old.forum_id;\n".
"end;".
$db->query($sql);*/
$sql =
"create trigger delPost\n".
"after delete\n".
"on ".$_CONF["dbprefix"]."posts\n".
"for each row\n".
"begin\n".
"select forum_posts into @num from ".$_CONF["dbprefix"]."forums where forum_id = old.forum_id;\n".
"update ".$_CONF["dbprefix"]."forums set forum_posts = @num - 1 where forum_id = old.forum_id;\n".
"select topic_replies into @num from ".$_CONF["dbprefix"]."topics where topic_id = old.topic_id;\n".
"update ".$_CONF["dbprefix"]."topics set topic_replies = @num - 1 where topic_id = old.topic_id;\n".
"select user_posts into @num from ".$_CONF["dbprefix"]."users where user_id = old.poster_id;\n".
"update ".$_CONF["dbprefix"]."users set user_posts = @num - 1 where user_id = old.poster_id;\n".
"select post_id into @lastreply from ".$_CONF["dbprefix"]."posts where topic_id = old.topic_id order by post_time desc limit 1,1;\n".
"update ".$_CONF["dbprefix"]."topics set topic_lastreply = @lastreply where topic_id = old.topic_id;\n".
"select post_id into @lastpost from ".$_CONF["dbprefix"]."posts where forum_id = old.forum_id order by post_time desc limit 1,1;\n".
"update ".$_CONF["dbprefix"]."forums set forum_lastpost = @lastpost where forum_id = old.forum_id;\n".
"select post_time into @lasttime from ".$_CONF["dbprefix"]."posts where forum_id = old.forum_id order by post_time desc limit 1,1;\n".
"update ".$_CONF["dbprefix"]."forums set forum_lasttime = @lasttime where forum_id = old.forum_id;\n".
"end;";
$db->query($sql);
$session_id = sha1($user.$pass.time());
setcookie ('sid', $session_id, time()+15*24*60*60, BASEDIR);
$db->query('insert into '.$_CONF['dbprefix'].'sessions(session_id, user_id, session_time, '.
'session_lasttime) values('.
"'$session_id', '1', '".time()."', '0')");
$db->close();
if (!($fp = fopen('.htaccess', 'w'))) {
notification ($_LANG['htaccess_write_error'], '', 60);
die();
}
$htaccess =
'RewriteEngine on'."\n".
'RewriteRule ^([0-9]+)$ '.BASEDIR.'viewforum.php?id=$1'."\n".
'RewriteRule ^topic/([0-9]+)$ '.BASEDIR.'viewtopic.php?id=$1'."\n".
'RewriteRule ^topic/([0-9]+)/([0-9]+)$ '.BASEDIR.'viewtopic.php?id=$1&page=$2'."\n".
'RewriteRule ^topic/([0-9]+)/([0-9]+)(#[0-9]+)$ '.BASEDIR.'viewtopic.php?id=$1&page=$2$3'."\n".
'RewriteRule ^user/([0-9]+)$ '.BASEDIR.'viewuser.php?id=$1'."\n".
'RewriteRule ^admin/_([a-z]+)$ '.BASEDIR.'admin/index.php?action=$1'."\n".
'RewriteRule ^admin/(.*)\.sql$ '.BASEDIR.'admin/$1.php'."\n".
"RewriteRule .*ini$ ".BASEDIR."missing.php\n";
fputs ($fp, $htaccess);
fclose($fp);
print '<meta http-equiv="Refresh" content="0;url='.BASEDIR.'index.'.PHPEXT.'">';
?>
<?php
} else {
?>
<html>
<head>
<link href="<?php print BASEDIR.'themes/'.$_CONF['theme']; ?>/style.css" rel="stylesheet" type="text/css">
</head>
<body style="padding: 20px">
<?php
print $_LANG['first_access_db_create']."<br><br>\n";
?>
<form action="#" method="POST">
<?php print $_LANG['admin_username']; ?><br>
<input type="text" name="admin_username"><br>
<?php print $_LANG['admin_password']; ?><br>
<input type="password" name="admin_password"><br>
<?php print $_LANG['admin_password_again']; ?><br>
<input type="password" name="admin_password_again"><br>
<?php print $_LANG['admin_email']; ?><br>
<input type="text" name="admin_email"><br>
<input type="submit" value="<?php print $_LANG['create_database']; ?>">
</form>
<?php
}
?>
</body>
</html>