$sql"; print "\n"; return FALSE; } else { return $result; } } function smiley_replace($text = "") { global $db; static $search, $replace; // Did we get the smiley info in a previous call? if( !is_array($search) ) { $sql = "SELECT code, smile_url FROM smiles"; $result = query($sql, "Unable to get list of smilies from the DB"); $smilies = $db->sql_fetchrowset($result); usort($smilies, 'smiley_sort'); $search = array(); $replace = array(); for($i = 0; $i < count($smilies); $i++) { $search[] = '/
"; print_r($schema); print ""; */ $schema['field_def'] = $field_def; $schema['table_def'] = $table_def; $schema['create_def'] = $create_def; $schema['key_def'] = $key_def; return $schema; } function get_inserts() { global $table_prefix; $insertfile = file("db/schemas/mysql_basic.sql"); for($i=0; $i < count($insertfile); $i++) { if( preg_match("/(INSERT INTO (\w+)\s.*);/i", str_replace("phpbb_", $table_prefix, $insertfile[$i]), $matches) ) { $returnvalue[$matches[2]][] = $matches[1]; } } return $returnvalue; } function lock_tables($state, $tables= '') { if($state == 1) { if(is_array($tables)) { $tables = join(' WRITE, ', $tables); } $sql = "LOCK TABLES $tables WRITE"; query($sql, "Couldn't do: $sql"); } else { query("UNLOCK TABLES", "Couldn't unlock all tables"); } } function output_table_content($content){ echo $content."\n"; return; } // // Nathan's bbcode2 conversion routines // function bbdecode($message) { // Undo [code] $code_start_html = "
| Code: |
"; $code_end_html = " |
| Quote: |
"; $quote_end_html = " |
\n";
}
}
//
// End functions
// -------------
//
// Start at the beginning if the user hasn't specified a specific starting point.
//
$next = ( isset($HTTP_GET_VARS['next']) ) ? $HTTP_GET_VARS['next'] : 'start';
// If debug is set we'll do all steps in one go.
$debug = 1;
// Percentage of posts in which a word must appear to be
// deemed 'common'
$common_percent = 40;
// Parse the MySQL schema file into some arrays.
$schema = get_schema();
$table_def = $schema['table_def'];
$field_def = $schema['field_def'];
$key_def = $schema['key_def'];
$create_def = $schema['create_def'];
/*
print "tables:
";
print_r($table_def);
print "create:
";
print_r($create_def);
die;
*/
//
// Get mysql_basic data
//
$inserts = get_inserts();
//
// Get smiley data
//
smiley_replace();
if( !empty($next) )
{
switch($next)
{
case 'start':
case 'cleanstart':
print "Dropping sessions and themes tables ... ";
flush();
query("DROP TABLE sessions", "Couldn't drop table 'sessions'");
query("DROP TABLE themes", "Couldn't drop table 'themes'");
print "Done
\n";
end_step('mod_old_tables');
case 'mod_old_tables':
common_header();
$modtables = array(
"banlist" => "banlist",
"catagories" => "categories",
"config" => "old_config",
"forums" => "forums",
"disallow" => "disallow",
"posts" => "posts",
"posts_text" => "posts_text",
"priv_msgs" => "privmsgs",
"ranks" => "ranks",
"smiles" => "smilies",
"topics" => "topics",
"users" => "users",
"words" => "words"
);
while( list($old, $new) = each($modtables) )
{
$result = query("SHOW INDEX FROM $old", "Couldn't get list of indices for table $old");
while( $row = $db->sql_fetchrow($result) )
{
$index = $row['Key_name'];
if( $index != 'PRIMARY' )
{
query("ALTER TABLE $old DROP INDEX $index", "Couldn't DROP INDEX $old.$index");
}
}
// Rename table
$new = $table_prefix . $new;
print "Renaming '$old' to '$new'
\n";
query("ALTER TABLE $old RENAME $new", "Failed to rename $old to $new");
}
common_footer();
end_step('create_tables');
case 'create_tables':
common_header();
// Create array with tables in 'old' database
$result = query('SHOW TABLES', "Couldn't get list of current tables");
while( $table = $db->sql_fetchrow($result) )
{
$currenttables[] = $table[0];
}
// Check what tables we need to CREATE
while( list($table, $definition) = each($table_def) )
{
if( !inarray($table, $currenttables) )
{
print " * Creating $table: ";
query($definition, "Couldn't create table $table");
print "OK
\n";
}
}
common_footer();
end_step('create_config');
case 'create_config':
common_header();
print "Inserting new values into new layout config table ...";
@reset($inserts);
while( list($table, $inserts_table) = each($inserts) )
{
if( $table == CONFIG_TABLE )
{
while( list($nr, $insert) = each($inserts_table) )
{
query($insert, "Couldn't insert value into config table");
print ".";
}
print "
";
}
}
print "New config table has been created with default values.
\n";
//end_step('convert_config');
case 'convert_config':
common_header();
print "Converting configuration table ... \nRestart from posting $batchstart
\n";
$sql = "SELECT *
FROM $table_prefix" . "old_config";
$result = query($sql, "Couldn't get info from old config table");
$oldconfig = $db->sql_fetchrow($result);
//
// We don't need several original config types and two others
// have changed name ... so take account of this.
//
$ignore_configs = array("selected", "admin_passwd", "override_themes", "allow_sig");
$rename_configs = array(
"email_from" => "board_email",
"email_sig" => "board_email_sig"
);
while( list($name, $value) = each($oldconfig) )
{
if( is_int($name) )
{
continue;
}
if( !inarray($name, $ignore_configs) )
{
print " * Updating $name...
\n";
$name = ( !empty($rename_configs[$name]) ) ? $rename_configs[$name] : $name;
$sql = "REPLACE INTO " . CONFIG_TABLE . " (config_name, config_value)
VALUES ('$name', '" . stripslashes($value) . "')";
query($sql, "Couldn't update config table with values from old config table");
}
}
print "
\nCompleted
\n";
end_step('convert_ip_date');
case 'convert_ip':
common_header();
print "Converting post IP information ...
\n";
$names = array(
POSTS_TABLE => array(
'id' => 'post_id',
'field' => 'poster_ip'
),
PRIVMSGS_TABLE => array(
'id' => 'msg_id',
'field' => 'poster_ip'
),
BANLIST_TABLE => array(
'id' => 'ban_id',
'field' => 'ban_ip'
)
);
lock_tables(1, array(POSTS_TABLE, PRIVMSGS_TABLE, BANLIST_TABLE));
while( list($table, $data_array) = each($names) )
{
$field_id = $data_array['id'];
$field = $data_array['field'];
$sql = "SELECT $field_id, $field
FROM $table";
$result = query($sql, "Couldn't obtain ip data from $table (" . $fields . ")");
$rowset = $db->sql_fetchrowset($result);
print " * Converting IP format of " . $field . " in $table ... ";
flush();
for($i = 0; $i < count($rowset); $i++)
{
$sql = "UPDATE $table
SET $field = '" . encode_ip($rowset[$i][$field]) . "'
WHERE $field_id = " . $rowset[$i][$field_id];
query($sql, "Couldn't convert IP format of $field in $table with $field_id of " . $rowset[$field_id]);
}
print "Done
\n";
}
lock_tables(0);
echo "\n
Complete
\n";
common_footer();
end_step('convert_dates');
case 'convert_dates':
common_header();
print "Converting post and topic date information ...
\n";
$names = array(
POSTS_TABLE => array('post_time'),
TOPICS_TABLE => array('topic_time'),
PRIVMSGS_TABLE => array('msg_time')
);
lock_tables(1, array(POSTS_TABLE, TOPICS_TABLE, PRIVMSGS_TABLE));
while( list($table, $fields) = each($names) )
{
print " * Converting date format of $fields[$i] in $table ... ";
flush();
for($i = 0; $i < count($fields); $i++)
{
$sql = "UPDATE $table
SET " . $fields[$i] . " = UNIX_TIMESTAMP(" . $fields[$i] . ")";
query($sql, "Couldn't convert date format of $table(" . $fields[$i] . ")");
}
print "Done
\n";
}
echo "\n
Complete
\n";
lock_tables(0);
common_footer();
end_step('fix_addslashes');
case 'fix_addslashes':
$slashfields[TOPICS_TABLE] = array('topic_title');
$slashfields[FORUMS_TABLE] = array('forum_desc', 'forum_name');
$slashfields[CATEGORIES_TABLE] = array('cat_title');
$slashfields[WORDS_TABLE] = array('word', 'replacement');
$slashfields[RANKS_TABLE] = array('rank_title');
$slashfields[DISALLOW_TABLE] = array('disallow_username');
//convert smilies?
$slashes = array(
"\\'" => "'",
"\\\"" => "\"",
"\\\\" => "\\");
$slashes = array(
"\\'" => "'",
"\\\"" => "\"",
"\\\\" => "\\");
lock_tables(1, array(TOPICS_TABLE, FORUMS_TABLE, CATEGORIES_TABLE, WORDS_TABLE, RANKS_TABLE, DISALLOW_TABLE, SMILIES_TABLE));
while( list($table, $fields) = each($slashfields) )
{
print " * Removing slashes from $table table.
\n";
flush();
while( list($nr, $field) = each($fields) )
{
@reset($slashes);
while( list($search, $replace) = each($slashes) )
{
$sql = "UPDATE $table
SET $field = REPLACE($field, '" . addslashes($search) . "', '" . addslashes($replace) . "')";
query($sql, "Couldn't remove extraneous slashes from the old data.");
}
}
}
lock_tables(0);
end_step('remove_topics');
case 'remove_topics':
common_header();
print "Removing posts with no corresponding topics ... ";
flush();
$sql = "SELECT p.post_id
FROM " . POSTS_TABLE . " p
LEFT JOIN " . TOPICS_TABLE . " t ON p.topic_id = t.topic_id
WHERE t.topic_id IS NULL";
$result = query($sql, "Couldn't obtain list of deleted topics");
$post_total = $db->sql_numrows($result);
if( $post_total )
{
$post_id_ary = array();
while( $row = $db->sql_fetchrow($result) )
{
$post_id_ary[] = $row['post_id'];
}
$sql = "DELETE FROM " . POSTS_TABLE . "
WHERE post_id IN (" . implode(", ", $post_id_ary) . ")";
query($sql, "Couldn't update posts to remove deleted user poster_id values");
$sql = "DELETE FROM " . POSTS_TEXT_TABLE . "
WHERE post_id IN (" . implode(", ", $post_id_ary) . ")";
query($sql, "Couldn't update posts to remove deleted user poster_id values");
}
echo "Removed $post_total posts ... Done
\n";
end_step('convert_users');
case 'convert_users':
//
// Completely remove old soft-deleted users
//
$sql = "DELETE FROM " . USERS_TABLE . "
WHERE user_level = -1";
query($sql, "Couldn't delete old soft-deleted users");
$sql = "SELECT COUNT(*) AS total, MAX(user_id) AS maxid
FROM " . USERS_TABLE;
$result = query($sql, "Couldn't get max post_id.");
$maxid = $db->sql_fetchrow($result);
$totalposts = $maxid['total'];
$maxid = $maxid['maxid'];
$sql = "ALTER TABLE " . USERS_TABLE . "
ADD user_sig_bbcode_uid CHAR(10),
MODIFY user_sig text";
query($sql, "Couldn't add user_sig_bbcode_uid field to users table");
print "Going to convert BBcode and registration dates in User table.
\n";
flush();
$super_mods = array();
$first_admin = -2;
$batchsize = 1000;
for($i = -1; $i <= $maxid; $i += $batchsize)
{
$batchstart = $i;
$batchend = $i + $batchsize;
print " * Converting Users $batchstart to $batchend
\n";
flush();
$sql = "SELECT *
FROM " . USERS_TABLE . "
WHERE user_id
BETWEEN $batchstart
AND $batchend";
$result = query($sql, "Couldn't get ". USERS_TABLE .".user_id $batchstart to $batchend");
// Array with user fields that we want to check for invalid data (to few characters)
$checklength = array(
'user_occ',
'user_website',
'user_email',
'user_from',
'user_intrest',
'user_aim',
'user_yim',
'user_msnm');
lock_tables(1, array(USERS_TABLE, GROUPS_TABLE, USER_GROUP_TABLE, POSTS_TABLE));
while( $row = $db->sql_fetchrow($result) )
{
$sql = "INSERT INTO " . GROUPS_TABLE . " (group_name, group_description, group_single_user)
VALUES ('" . addslashes($row['username']) . "', 'Personal User', 1)";
query($sql, "Wasn't able to insert user ".$row['user_id']." into table ".GROUPS_TABLE);
$group_id = $db->sql_nextid();
if( $group_id != 0 )
{
$sql = "INSERT INTO " . USER_GROUP_TABLE . " (group_id, user_id, user_pending)
VALUES ($group_id, " . $row['user_id'] . ", 0)";
query($sql, "Wasn't able to insert user ".$row['user_id']." into table ".USER_GROUP_TABLE);
}
else
{
print "Couldn't get insert ID for " . GROUPS_TABLE . " table
\n";
}
if( is_int($row['user_regdate']) )
{
// We already converted this post to the new style BBcode, skip this post.
continue;
}
//
// Nathan's bbcode2 conversion
//
// undo 1.2.x encoding..
$row['user_sig'] = bbdecode(stripslashes($row['user_sig']));
$row['user_sig'] = undo_make_clickable($row['user_sig']);
$row['user_sig'] = str_replace("
", "\n", $row['user_sig']);
// make a uid
$uid = make_bbcode_uid();
// do 2.x first-pass encoding..
$row['user_sig'] = bbencode_first_pass($row['user_sig'], $uid);
$row['user_sig'] = addslashes($row['user_sig']);
// Check for invalid info like '-' and '?' for a lot of fields
@reset($checklength);
while($field = each($checklength))
{
$row[$field[1]] = strlen($row[$field[1]]) < 3 ? '' : $row[$field[1]];
}
preg_match('/(.*?) (\d{1,2}), (\d{4})/', $row['user_regdate'], $parts);
$row['user_regdate'] = gmmktime(0, 0, 0, $months[$parts[1]], $parts[2], $parts[3]);
$website = $row['user_website'];
if( substr(strtolower($website), 0, 7) != "http://" )
{
$website = "http://" . $website;
}
if( strtolower($website) == 'http://' )
{
$website = '';
}
$row['user_website'] = addslashes($website);
$row['user_icq'] = (ereg("^[0-9]+$", $row['user_icq'])) ? $row['user_icq'] : '';
reset($checklength);
while($field = each($checklength))
{
if( strlen($row[$field[1]]) < 3 )
{
$row[$field[1]] = '';
}
$row[$field[1]] = addslashes($row[$field[1]]);
}
//
// Is user a super moderator?
//
if( $row['user_level'] == 3 )
{
$super_mods[] = $row['user_id'];
}
$row['user_level'] = ( $row['user_level'] == 4 ) ? ADMIN : USER;
//
// Used to define a 'practical' group moderator user_id
// for super mods a little latter.
//
if( $first_admin == -2 && $row['user_level'] == ADMIN )
{
$first_admin = $row['user_id'];
}
$sql = "SELECT COUNT(post_id) AS user_posts
FROM " . POSTS_TABLE . "
WHERE poster_id = " . $row['user_id'];
$count_result = query($sql, "Couldn't obtain user post count");
$post_count = $db->sql_fetchrow($count_result);
$sql = "UPDATE " . USERS_TABLE . "
SET
user_sig = '" . $row['user_sig'] . "',
user_sig_bbcode_uid = '$uid',
user_regdate = '" . $row['user_regdate'] . "',
user_website = '" . $row['user_website'] . "',
user_occ = '" . $row['user_occ'] . "',
user_email = '" . $row['user_email'] . "',
user_from = '" . $row['user_from'] . "',
user_intrest = '" . $row['user_intrest'] . "',
user_aim = '" . $row['user_aim'] . "',
user_yim = '" . $row['user_yim'] . "',
user_msnm = '" . $row['user_msnm'] . "',
user_level = '" . $row['user_level'] . "',
user_posts = " . $post_count['user_posts'] . ",
user_desmile = NOT(user_desmile),
user_bbcode = 1,
user_theme = 1
WHERE user_id = " . $row['user_id'];
query($sql, "Couldn't update ".USERS_TABLE." table with new BBcode and regdate for user_id ".$row['user_id']);
}
lock_tables(0);
}
//
// Handle super-mods, create hidden group for them
//
// Iterate trough access table
if( count($super_mods) && $first_admin != -2 )
{
print "\n
\n * Creating new group for super moderators ... ";
flush();
$sql = "INSERT INTO " . GROUPS_TABLE . " (group_type, group_name, group_description, group_moderator, group_single_user)
VALUES (" . GROUP_HIDDEN . ", 'Super Moderators', 'Converted super moderators', $first_admin, 0)";
$result = query($sql, "Couldn't create group for ".$row['forum_name']);
$group_id = $db->sql_nextid();
if( $group_id <= 0 )
{
print "Group creation failed. Aborting creation of groups...
\n";
continue 2;
}
print "Done
\n";
print " * Updating auth_access for super moderator group ...";
flush();
$sql = "SELECT forum_id
FROM " . FORUMS_TABLE;
$result = query($sql, "Couldn't obtain forum_id list");
while( $row = $db->sql_fetchrow($result) )
{
$sql = "INSERT INTO " . AUTH_ACCESS_TABLE . " (group_id, forum_id, auth_mod)
VALUES ($group_id, " . $row['forum_id'] . ", 1)";
$result_insert = query($sql, "Unable to set group auth access for super mods.");
}
for($i = 0; $i < count($super_mods); $i++)
{
$sql = "INSERT INTO " . USER_GROUP_TABLE . " (group_id, user_id, user_pending)
VALUES ($group_id, " . $super_mods[$i] . ", 0)";
query($sql, "Unable to add user_id $user_id to group_id $group_id (super mods)
\n");
}
print "Done";
}
echo "\n
Complete
\n";
end_step('convert_posts');
case 'convert_posts':
common_header();
print "Adding enable_sig field to " . POSTS_TABLE . ".
\n";
$sql = "ALTER TABLE " . POSTS_TABLE . "
ADD enable_sig tinyint(1) DEFAULT '1' NOT NULL";
$result = query($sql, "Couldn't add enable_sig field to " . POSTS_TABLE . ".");
print "Adding enable_bbcode field to " . POSTS_TEXT_TABLE . ".
\n";
$sql = "ALTER TABLE " . POSTS_TEXT_TABLE . "
ADD enable_bbcode tinyint(1) DEFAULT '1' NOT NULL";
$result = query($sql, "Couldn't add enable_bbcode field to " . POSTS_TABLE . ".");
print "Adding bbcode_uid field to " . POSTS_TEXT_TABLE . ".
\n";
$sql = "ALTER TABLE " . POSTS_TEXT_TABLE . "
ADD bbcode_uid char(10) NOT NULL";
$result = query($sql, "Couldn't add bbcode_uid field to " . POSTS_TABLE . ".");
print "Adding post_edit_time field to " . POSTS_TABLE . ".
\n";
$sql = "ALTER TABLE " . POSTS_TABLE . "
ADD post_edit_time int(11)";
$result = query($sql, "Couldn't add post_edit_time field to " . POSTS_TABLE . ".");
print "Adding post_edit_count field to " . POSTS_TABLE . ".
\n";
$sql = "ALTER TABLE " . POSTS_TABLE . "
ADD post_edit_count smallint(5) UNSIGNED DEFAULT '0' NOT NULL";
$result = query($sql, "Couldn't add post_edit_count field to " . POSTS_TABLE . ".");
$sql = "SELECT COUNT(*) as total, MAX(post_id) as maxid
FROM " . POSTS_TEXT_TABLE;
$result = query($sql, "Couldn't get max post_id.");
$maxid = $db->sql_fetchrow($result);
$totalposts = $maxid['total'];
$maxid = $maxid['maxid'];
print "Going to convert BBcode in posts with $batchsize messages at a time and $totalposts in total
\n";
$batchsize = 2000;
for($i = 0; $i <= $maxid; $i += $batchsize)
{
$batchstart = $i + 1;
$batchend = $i + $batchsize;
print " * Converting BBcode in post number $batchstart to $batchend
\n";
flush();
$sql = "SELECT *
FROM " . POSTS_TEXT_TABLE . "
WHERE post_id
BETWEEN $batchstart
AND $batchend";
$result = query($sql, "Couldn't get ". POSTS_TEXT_TABLE .".post_id $batchstart to $batchend");
lock_tables(1, array(POSTS_TEXT_TABLE, POSTS_TABLE));
while( $row = $db->sql_fetchrow($result) )
{
if( $row['bbcode_uid'] != '' )
{
// We already converted this post to the new style BBcode, skip this post.
continue;
}
//
// Nathan's bbcode2 conversion
//
// undo 1.2.x encoding..
$row['post_text'] = bbdecode(stripslashes($row['post_text']));
$row['post_text'] = undo_make_clickable($row['post_text']);
$row['post_text'] = str_replace("
", "\n", $row['post_text']);
// make a uid
$uid = make_bbcode_uid();
// do 2.x first-pass encoding..
$row['post_text'] = smiley_replace($row['post_text']);
$row['post_text'] = bbencode_first_pass($row['post_text'], $uid);
$row['post_text'] = addslashes($row['post_text']);
$edited_sql = "";
if( preg_match("/^(.*?)([\n]+\[ This message was .*?)$/s", $row['post_text'], $matches) )
{
$row['post_text'] = $matches[1];
$edit_info = $matches[2];
$edit_times = count(explode(" message ", $edit_info)) - 1; // Taken from example for substr_count in annotated PHP manual
if( preg_match("/^.* by: (.*?) on (....)-(..)-(..) (..):(..) \]<\/font>/s", $edit_info, $matches) )
{
$edited_user = $matches[1];
$edited_time = gmmktime($matches[5], $matches[6], 0, $matches[3], $matches[4], $matches[2]);
//
// This isn't strictly correct since 2.0 won't include and edit
// statement if the edit wasn't by the user who posted ...
//
$edited_sql = ", post_edit_time = $edited_time, post_edit_count = $edit_times";
}
}
if( preg_match("/^(.*?)\n-----------------\n.*$/is", $row['post_text'], $matches) )
{
$row['post_text'] = $matches[1];
$enable_sig = 1;
}
else
{
$checksig = preg_replace('/\[addsig\]$/', '', $row['post_text']);
$enable_sig = ( strlen($checksig) == strlen($row['post_text']) ) ? 0 : 1;
}
$sql = "UPDATE " . POSTS_TEXT_TABLE . "
SET post_text = '$checksig', bbcode_uid = '$uid'
WHERE post_id = " . $row['post_id'];
query($sql, "Couldn't update " . POSTS_TEXT_TABLE . " table with new BBcode for post_id :: " . $row['post_id']);
$sql = "UPDATE " . POSTS_TABLE . "
SET enable_sig = $enable_sig" . $edited_sql . "
WHERE post_id = " . $row['post_id'];
query($sql, "Couldn't update " . POSTS_TABLE . " table with signature status for post with post_id :: " . $row['post_id']);
}
lock_tables(0);
}
print "Updating poster_id for deleted users ... ";
flush();
$sql = "SELECT DISTINCT p.post_id
FROM " . POSTS_TABLE . " p
LEFT JOIN " . USERS_TABLE . " u ON p.poster_id = u.user_id
WHERE u.user_id IS NULL";
$result = query($sql, "Couldn't obtain list of deleted users");
$users_removed = $db->sql_numrows($result);
if( $users_removed )
{
$post_id_ary = array();
while( $row = $db->sql_fetchrow($result) )
{
$post_id_ary[] = $row['post_id'];
}
$sql = "UPDATE " . POSTS_TABLE . "
SET poster_id = " . ANONYMOUS . ", enable_sig = 0
WHERE post_id IN (" . implode(", ", $post_id_ary) . ")";
query($sql, "Couldn't update posts to remove deleted user poster_id values");
}
print "Removed $users_removed non-existent user references ... Done
\n";
echo "
Complete
\n";
end_step('convert_pm');
case 'convert_pm':
common_header();
print "Converting private messages ...
\n";
$sql = "SELECT COUNT(*) as total, max(msg_id) as maxid
FROM " . PRIVMSGS_TABLE;
$result = query($sql, "Couldn't get max privmsgs_id.");
$maxid = $db->sql_fetchrow($result);
$totalposts = $maxid['total'];
$maxid = $maxid['maxid'];
$sql = "ALTER TABLE " . PRIVMSGS_TABLE . "
ADD privmsgs_subject VARCHAR(255),
ADD privmsgs_attach_sig TINYINT(1) DEFAULT 1";
query($sql, "Couldn't add privmsgs_subject field to " . PRIVMSGS_TABLE . " table");
print "Going to convert Private messsages with $batchsize messages at a time and $totalposts in total.
\n";
$batchsize = 2000;
for($i = 0; $i <= $maxid; $i += $batchsize)
{
$batchstart = $i + 1;
$batchend = $i + $batchsize;
print " * Converting Private Message numbers $batchstart to $batchend
\n";
flush();
$sql = "SELECT *
FROM " . PRIVMSGS_TABLE . "
WHERE msg_id
BETWEEN $batchstart
AND $batchend";
$result = query($sql, "Couldn't get " . POSTS_TEXT_TABLE . " post_id $batchstart to $batchend");
lock_tables(1, array(PRIVMSGS_TABLE, PRIVMSGS_TEXT_TABLE));
while( $row = $db->sql_fetchrow($result) )
{
if($row['msg_text'] == NULL)
{
// We already converted this post to the new style BBcode, skip this post.
continue;
}
//
// Nathan's bbcode2 conversion
//
// undo 1.2.x encoding..
$row['msg_text'] = bbdecode(stripslashes($row['msg_text']));
$row['msg_text'] = undo_make_clickable($row['msg_text']);
$row['msg_text'] = str_replace("
", "\n", $row['msg_text']);
// make a uid
$uid = make_bbcode_uid();
// do 2.x first-pass encoding..
$row['msg_text'] = smiley_replace($row['msg_text']);
$row['msg_text'] = bbencode_first_pass($row['msg_text'], $uid);
$checksig = preg_replace('/\[addsig\]$/', '', $row['msg_text']);
$enable_sig = (strlen($checksig) == strlen($row['msg_text'])) ? 0 : 1;
if( preg_match("/^(.*?)\n-----------------\n.*$/is", $checksig, $matches) )
{
$checksig = $matches[1];
$enable_sig = 1;
}
$row['msg_text'] = $checksig;
$row['msg_status'] = ($row['msg_status'] == 1) ? PRIVMSGS_READ_MAIL : PRIVMSGS_NEW_MAIL;
// Subject contains first 60 characters of msg, remove any BBCode tags
$subject = addslashes(strip_tags(substr($row['msg_text'], 0, 60)));
$subject = preg_replace("/\[.*?\:(([a-z0-9]:)?)$uid.*?\]/si", "", $subject);
$row['msg_text'] = addslashes($row['msg_text']);
$sql = "INSERT INTO " . PRIVMSGS_TEXT_TABLE . " (privmsgs_text_id, privmsgs_bbcode_uid, privmsgs_text)
VALUES ('" . $row['msg_id'] . "', '$uid', '" . $row['msg_text'] . "')";
query($sql, "Couldn't insert PrivMsg text into " . PRIVMSGS_TEXT_TABLE . " table msg_id " . $row['msg_id']);
$sql = "UPDATE " . PRIVMSGS_TABLE . "
SET msg_text = NULL, msg_status = " . $row['msg_status'] . ", privmsgs_subject = '$subject', privmsgs_attach_sig = $enable_sig
WHERE msg_id = " . $row['msg_id'];
query($sql, "Couldn't update " . PRIVMSGS_TABLE . " table for msg_id " . $row['post_id']);
}
}
lock_tables(0);
echo "
Complete
\n";
end_step('convert_mods');
case 'convert_mods';
common_header();
print "Converting moderators ...
\n";
$sql = "SELECT *
FROM forum_mods";
$result = query($sql, "Couldn't get list with all forum moderators");
while( $row = $db->sql_fetchrow($result) )
{
// Check if this moderator and this forum still exist
$sql = "SELECT NULL
FROM " . USERS_TABLE . ", " . FORUMS_TABLE . "
WHERE user_id = " . $row['user_id'] . "
AND forum_id = " . $row['forum_id'];
$check_data = query($sql, "Couldn't check if user ".$row['user_id']." and forum ".$row['forum_id']." exist");
if( !mysql_numrows($check_data) )
{
// Either the moderator or the forum have been deleted, this line in forum_mods was redundant, skip it.
continue;
}
$sql = "SELECT g.group_id
FROM " . GROUPS_TABLE . " g, " . USER_GROUP_TABLE . " ug
WHERE g.group_id=ug.group_id
AND ug.user_id = " . $row['user_id'] . "
AND g.group_single_user = 1";
$insert_group = query($sql, "Couldn't get group number for user ".$row['user_id'].".");
$group_id = $db->sql_fetchrow($insert_group);
$group_id = $group_id['group_id'];
print " * Adding moderator for forum :: ".$row['forum_id']."
\n";
$sql = "INSERT INTO " . AUTH_ACCESS_TABLE . " (group_id, forum_id, auth_mod) VALUES ($group_id, ".$row['forum_id'].", 1)";
query($sql, "Couldn't set moderator (user_id = " . $row['user_id'] . ") for forum " . $row['forum_id'] . ".");
}
echo "
Complete
\n";
end_step('convert_privforums');
case 'convert_privforums':
common_header();
print "Converting private forums ...
\n";
$sql = "SELECT fa.*, f.forum_name
FROM forum_access fa
LEFT JOIN " . FORUMS_TABLE . " f ON fa.forum_id = f.forum_id
ORDER BY fa.forum_id, fa.user_id";
$forum_access = query($sql, "Couldn't get list with special forum access (forum_access)");
$forum_id = -1;
while( $row = $db->sql_fetchrow($forum_access) )
{
// Iterate trough access table
if( $row['forum_id'] != $forum_id )
{
// This is a new forum, create new group.
$forum_id = $row['forum_id'];
print " * Creating new group for forum :: $forum_id
\n";
$sql = "INSERT INTO " . GROUPS_TABLE . " (group_type, group_name, group_description, group_moderator, group_single_user)
VALUES (" . GROUP_HIDDEN . ", '" . addslashes($row['forum_name']) . " Group', 'Converted Private Forum Group', " . $row['user_id'] . ", 0)";
$result = query($sql, "Couldn't create group for ".$row['forum_name']);
$group_id = $db->sql_nextid();
if( $group_id <= 0 )
{
print "Group creation failed. Aborting creation of groups...
\n";
continue 2;
}
print " * Creating auth_access group for forum :: $forum_id
\n";
$sql = "INSERT INTO " . AUTH_ACCESS_TABLE . " (group_id, forum_id, auth_view, auth_read, auth_post, auth_reply, auth_edit, auth_delete)
VALUES ($group_id, $forum_id, 1, 1, 1, 1, 1, 1)";
$result = query($sql, "Unable to set group auth access.");
if( $db->sql_affectedrows($result) <= 0 )
{
print "Group creation failed. Aborting creation of groups...
\n";
continue 2;
}
}
// Add user to the group
$user_id = $row['user_id'];
$sql = "INSERT INTO " . USER_GROUP_TABLE . " (group_id, user_id, user_pending)
VALUES ($group_id, $user_id, 0)";
query($sql, "Unable to add user_id $user_id to group_id $group_id
\n");
}
echo "
Complete
\n";
end_step('update_schema');
case 'update_schema':
common_header();
print "Updating DB Schema ...
\n";
$rename = array(
$table_prefix . "users" => array(
"user_interests" => "user_intrest",
"user_allowsmile" => "user_desmile",
"user_allowhtml" => "user_html",
"user_allowbbcode" => "user_bbcode",
"user_style" => "user_theme"
),
$table_prefix . "privmsgs" => array(
"privmsgs_id" => "msg_id",
"privmsgs_from_userid" => "from_userid",
"privmsgs_to_userid" => "to_userid",
"privmsgs_date" => "msg_time",
"privmsgs_ip" => "poster_ip",
"privmsgs_type" => "msg_status"
),
$table_prefix . "smilies" => array(
"smilies_id" => "id"
)
);
$schema = get_schema();
$table_def = $schema['table_def'];
$field_def = $schema['field_def'];
//print "";
//print_r($field_def);
//print "
";
// Loop tables in schema
while (list($table, $table_def) = each($field_def))
{
// Loop fields in table
print " * Table :: $table
\n";
flush();
$sql = "SHOW FIELDS
FROM $table";
$result = query($sql, "Can't get definition of current $table table");
$current_def = $db->sql_fetchrowset($result);
while(list($nr, $def) = each($current_def))
{
$current_fields[] = $def['Field'];
}
$alter_sql = "ALTER TABLE $table ";
while (list($field, $definition) = each($table_def))
{
if ($field == '')
{
// Skip empty fields if any (shouldn't be needed)
continue;
}
$type = $definition['type'];
$size = $definition['size'];
$default = isset($definition['default']) ? "DEFAULT " . $definition['default'] : '';
$notnull = $definition['notnull'] == 1 ? 'NOT NULL' : '';
$auto_increment = $definition['auto_increment'] == 1 ? 'auto_increment' : '';
$oldfield = isset($rename[$table][$field]) ? $rename[$table][$field] : $field;
if( !inarray($field, $current_fields) && $oldfield == $field )
{
// If the current is not a key of $current_def and it is not a field that is
// to be renamed then the field doesn't currently exist.
$changes[] = " ADD $field " . $create_def[$table][$field];
}
else
{
$changes[] = " CHANGE $oldfield $field " . $create_def[$table][$field];
}
}
$alter_sql .= join(',', $changes);
unset($changes);
unset($current_fields);
$sql = "SHOW INDEX
FROM $table";
$result = query($sql, "Couldn't get list of indices for table $table");
unset($indices);
while( $row = $db->sql_fetchrow($result) )
{
$indices[] = $row['Key_name'];
}
while (list($key_name, $key_field) = each($key_def[$table]) )
{
if(!inarray($key_name, $indices))
{
$alter_sql .= ($key_name == 'PRIMARY') ? ", ADD PRIMARY KEY ($key_field)" : ", ADD INDEX $key_name ($key_field)";
}
}
query($alter_sql, "Couldn't alter table $table");
flush();
}
echo "
Complete
\n";
end_step('convert_forums');
case 'convert_forums':
print "Converting forums ...
\n";
$sql = "SELECT *
FROM " . FORUMS_TABLE;
$result = query($sql, "Couldn't get list with all forums");
while( $row = $db->sql_fetchrow($result) )
{
print " * Forum :: '" . $row['forum_name'] . "'
\n";
// Old auth structure:
// forum_type: (only concerns viewing)
// 0 = Public
// 1 = Private
switch($row['forum_type'])
{
case 0:
$auth_view = AUTH_ALL;
$auth_read = AUTH_ALL;
break;
default:
$auth_view = AUTH_ALL;
$auth_read = AUTH_ALL;
break;
}
// forum_access: (only concerns posting)
// 1 = Registered users only
// 2 = Anonymous Posting
// 3 = Moderators/Administrators only
switch($row['forum_access'])
{
case 1:
// Public forum, no anonymous posting
$auth_post = AUTH_REG;
$auth_reply = AUTH_REG;
$auth_edit = AUTH_REG;
$auth_delete = AUTH_REG;
$auth_vote = AUTH_REG;
$auth_pollcreate = AUTH_REG;
$auth_sticky = AUTH_MOD;
$auth_announce = AUTH_MOD;
break;
case 2:
$auth_post = AUTH_ALL;
$auth_reply = AUTH_ALL;
$auth_edit = AUTH_ALL;
$auth_delete = AUTH_ALL;
$auth_vote = AUTH_ALL;
$auth_pollcreate = AUTH_ALL;
$auth_sticky = AUTH_MOD;
$auth_announce = AUTH_MOD;
break;
default:
$auth_post = AUTH_MOD;
$auth_reply = AUTH_MOD;
$auth_edit = AUTH_MOD;
$auth_delete = AUTH_MOD;
$auth_vote = AUTH_MOD;
$auth_pollcreate = AUTH_MOD;
$auth_sticky = AUTH_MOD;
$auth_announce = AUTH_MOD;
break;
}
$sql = "UPDATE " . FORUMS_TABLE . " SET
auth_view = $auth_view,
auth_read = $auth_read,
auth_post = $auth_post,
auth_reply = $auth_reply,
auth_edit = $auth_edit,
auth_delete = $auth_delete,
auth_vote = $auth_vote,
auth_pollcreate = $auth_pollcreate,
auth_sticky = $auth_sticky,
auth_announce = $auth_announce
WHERE forum_id = ". $row['forum_id'];
query($sql, "Was unable to update forum permissions!");
}
echo "
Complete
\n";
end_step('insert_themes');
case 'insert_themes':
print "Inserting new values into new themes table ... ";
@reset($inserts);
while( list($table, $inserts_table) = each($inserts) )
{
if( $table == THEMES_TABLE )
{
while( list($nr, $insert) = each($inserts_table) )
{
query($insert, "Couldn't insert value into " . THEMES_TABLE);
print ".";
flush();
}
}
}
echo "
Complete
\n";
end_step('gen_searchlist');
//end_step('convert_config');
case 'gen_searchlist':
common_header();
print "Running search word list generation. This may take some time, do not stop it while it's running! ... ";
//
// Generate search word list
//
// Fetch a batch of posts_text entries
//
$sql = "SELECT COUNT(*) as total, MAX(post_id) as max_post_id
FROM " . POSTS_TEXT_TABLE;
$result = query($sql, "Couldn't get post count totals");
$max_post_id = $db->sql_fetchrow($result);
$totalposts = $max_post_id['total'];
$max_post_id = $max_post_id['max_post_id'];
$postcounter = ( !isset($HTTP_GET_VARS['batchstart']) ) ? 0 : $HTTP_GET_VARS['batchstart'];
$batchsize = 200; // Process this many posts per loop
$batchcount = 0;
for(;$postcounter <= $max_post_id; $postcounter += $batchsize)
{
$batchstart = $postcounter + 1;
$batchend = $postcounter + $batchsize;
$batchcount++;
$sql = "SELECT *
FROM " . POSTS_TEXT_TABLE ."
WHERE post_id
BETWEEN $batchstart
AND $batchend";
$posts_result = query($sql, "Couldn't obtain post_text");
if( $post_rows = $db->sql_numrows($posts_result) )
{
$rowset = $db->sql_fetchrowset($posts_result);
print "\n
\n";
// For every post in the batch:
for($post_nr = 0; $post_nr < $post_rows; $post_nr++ )
{
print ".";
flush();
$matches = array();
$post_id = $rowset[$post_nr]['post_id'];
$data = $rowset[$post_nr]['post_text']; // Raw data
$text = clean_words($data, $search, $replace); // Cleaned up post
$matches = split_words($text);
$num_matches = count($matches);
if( $num_matches < 1 )
{
// Skip this post if no words where found
continue;
}
$word = array();
$word_count = array();
$sql_in = "";
// For all words in the posting
$sql_insert = '';
$sql_select = '';
for($j = 0; $j < $num_matches; $j++)
{
$this_word = strtolower(trim($matches[$j]));
if($this_word != '')
{
$word_count[$this_word]++;
$comma = ($sql_insert != '')? ', ': '';
$sql_insert .= "$comma('" . $this_word . "')";
$sql_select .= "$comma'" . $this_word . "'";
}
}
if( $sql_insert == '' )
{
die("no words found");
}
$sql = 'INSERT IGNORE INTO ' . SEARCH_WORD_TABLE . ' (word_text)
VALUES ' . $sql_insert;
$result = query($sql, "Failed inserting new word into search word table :: " . $sql_insert);
// Get the word_id's out of the DB (to see if they are already there)
$sql = "SELECT word_id, word_text
FROM ".SEARCH_WORD_TABLE."
WHERE word_text IN ($sql_select)
GROUP BY word_text";
$result = query($sql, "Couldn't select words from search word table");
if( $word_check_count = $db->sql_numrows($result) )
{
$selected_words = $db->sql_fetchrowset($result);
}
else
{
print "Couldn't do sql_numrows
\n";
}
$db->sql_freeresult($result);
$sql_insert = '';
while( list($junk, $row) = each($selected_words) )
{
$comma = ( $sql_insert != '' ) ? ', ': '';
$sql_insert .= "$comma($post_id, " . $row['word_id'] . ", 0)";
}
$sql = "INSERT INTO " . SEARCH_MATCH_TABLE . " (post_id, word_id, title_match)
VALUES $sql_insert";
query($sql, "Couldn't insert new word match into search_wordmatch table :: " . $post_id);
} // All posts
}
$db->sql_freeresult($posts_result);
// Remove common words after the first 2 batches and after every 4th batch after that.
if( $batchcount % 4 == 3 )
{
print "
Removing common words (words that appear in more than $common_percent of the posts)
\n";
flush();
print "Removed " . remove_common_global($common_percent, 1) . " words that where too common.
";
}
}
echo "
Complete
\n";
common_footer();
end_step('final_config');
case 'final_config':
common_header();
print "Updating forum post information ...
\n";
//
// Update forum last post information
//
$sql = "SELECT forum_id, forum_name
FROM " . FORUMS_TABLE;
$f_result = query($sql, "Couldn't obtain forum_ids");
while( $forum_row = $db->sql_fetchrow($f_result) )
{
print " * Forum :: " . $forum_row['forum_name'] . " ... ";
flush();
$id = $forum_row['forum_id'];
$sql = "SELECT MAX(p.post_id) AS last_post
FROM " . POSTS_TABLE . " p, " . TOPICS_TABLE . " t
WHERE p.forum_id = $id
AND p.topic_id = t.topic_id";
$result = query($sql, "Could not get post ID forum post information :: $id");
if( $row = $db->sql_fetchrow($result) )
{
$last_post = ($row['last_post']) ? $row['last_post'] : 0;
}
else
{
$last_post = 0;
}
$sql = "SELECT COUNT(post_id) AS total
FROM " . POSTS_TABLE . "
WHERE forum_id = $id";
$result = query($sql, "Could not get post count forum post information :: $id");
if( $row = $db->sql_fetchrow($result) )
{
$total_posts = ($row['total']) ? $row['total'] : 0;
}
else
{
$total_posts = 0;
}
$sql = "SELECT COUNT(topic_id) AS total
FROM " . TOPICS_TABLE . "
WHERE forum_id = $id
AND topic_status <> " . TOPIC_MOVED;
$result = query($sql, "Could not get topic count forum post information :: $id");
if( $row = $db->sql_fetchrow($result) )
{
$total_topics = ($row['total']) ? $row['total'] : 0;
}
else
{
$total_topics = 0;
}
$sql = "UPDATE " . FORUMS_TABLE . "
SET forum_last_post_id = $last_post, forum_posts = $total_posts, forum_topics = $total_topics
WHERE forum_id = $id";
query($sql, "Could not update forum post information :: $id");
print "Done
\n";
}
print "
\nFinal Configuration ... ";
flush();
//
// Update the default admin user with their information.
//
$sql = "SELECT MIN(user_regdate) AS oldest_time
FROM " . USERS_TABLE . "
WHERE user_regdate > 0";
$result = query($sql, "Couldn't obtain oldest post time");
$row = $db->sql_fetchrow($result);
$sql = "INSERT INTO " . $table_prefix . "config (config_name, config_value)
VALUES ('board_startdate', " . $row['oldest_time'] . ")";
query($sql, "Couldn't insert board_startdate");
//
// Change session table to HEAP if MySQL version matches
//
$sql = "SELECT VERSION() AS mysql_version";
$result = query($sql, "Couldn't obtain MySQL Version");
$row = $db->sql_fetchrow($result);
$version = $row['mysql_version'];
if( preg_match("/^(3\.23)|(4\.)/", $version) )
{
$sql = "ALTER TABLE " . $table_prefix . "sessions
TYPE=HEAP";
$db->sql_query($sql);
}
echo "Done
\n";
common_footer();
end_step('common_footer');
case 'dropfields':
common_header();
print "Dropping unused fields ...
\n";
$fields = array(
BANLIST_TABLE => array("ban_start", "ban_end", "ban_time_type"),
FORUMS_TABLE => array("forum_access", "forum_moderator", "forum_type"),
PRIVMSGS_TABLE => array("msg_text"),
RANKS_TABLE => array("rank_max"),
SMILIES_TABLE => array("emotion")
);
while( list($table, $field_data) = each($fields) )
{
print " * Table :: $table
\n";
for($i = 0; $i < count($field_data); $i++)
{
print " # Field :: " . $field_data[$i] . " ... ";
flush();
$sql = "ALTER TABLE $table
DROP COLUMN " . $field_data[$i];
query($sql, "Couldn't drop field :: " . $field_data[$i] . " from table :: $table");
print "Done
\n";
}
}
print "\n
Completed
\n";
common_footer();
end_step('droptables');
case 'droptables':
common_header();
print "Dropping unused tables ...
\n";
$drop_tables = array('access', 'forum_access', 'forum_mods', 'headermetafooter', 'whosonline', $table_prefix . 'old_config');
for($i = 0; $i < count($drop_tables); $i++)
{
print " * Table :: " . $drop_tables[$i] . " ... ";
flush();
$sql = "DROP TABLE " . $drop_tables[$i];
query($sql, "Couldn't drop table :: " . $drop_tables[$i]);
print "Done
\n";
}
echo "\n
Completed
\n\nUPGRADE COMPLETED
\n";
}
}
print "
If the upgrade completed without error you may click Here to proceed to the index
";
?>