1, 'Feb' => 2, 'Mar' => 3, 'Apr' => 4, 'May' => 5, 'Jun' => 6, 'Jul' => 7, 'Aug' => 8, 'Sep' => 9, 'Sept' => 9, 'Oct' => 10, 'Nov' => 11, 'Dec' => 12 ); function common_header() { ?>
$sql"; print "\n"; return FALSE; } else { return $result; } } function common_footer() { ?> return; } function get_schema() { global $table_prefix; $schemafile = file('db/schemas/mysql_schema.sql'); $tabledata = 0; for($i=0; $i < count($schemafile); $i++) { $line = $schemafile[$i]; if(preg_match("/^CREATE TABLE (\w+)/i", $line, $matches)) { // Start of a new table definition, set some variables and go to the next line. $tabledata = 1; // Replace the 'phpbb_' prefix by the user defined prefix. $table = str_replace("phpbb_", $table_prefix, $matches[1]); $table_def[$table] = "CREATE TABLE $table (\n"; continue; } if(preg_match("/^\);/", $line)) { // End of the table definition // After this we will skip everything until the next 'CREATE' line $tabledata = 0; $table_def[$table] .= ")"; // We don't need the closing semicolon } if($tabledata == 1) { // We are inside a table definition, parse this line. // Add the current line to the complete table definition: $table_def[$table] .= $line; if(preg_match("/^\s*(\w+)\s+(\w+)\((\d+)\)(.*)$/", $line, $matches)) { // This is a column definition $field = $matches[1]; $type = $matches[2]; $size = $matches[3]; preg_match("/DEFAULT (NULL|\'.*?\')[,\s](.*)$/i", $matches[4], $match); $default = $match[1]; preg_match("/NOT NULL/i", $matches[4]) ? $notnull = 1 : $notnull =0; preg_match("/auto_increment/i", $matches[4]) ? $auto_increment = 1 : $auto_increment = 0; /* $i%2 == 1 ? $color = "#FF0000" : $color = "#0000FF"; print "\n"; print "$line
"; 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); $i++) { if (preg_match("/^(.*INSERT INTO (.*?)\s.*);$/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: |
"; $quote_end_html = " |
\n";
}
}
//
// End function defns
///////////////////////////////////////////////////////////////////////////////
?>
";
print_r($table_def);
print "create:
";
print_r($create_def);
die;
*/
if(isset($next))
{
switch($next)
{
case 'start':
case 'cleanstart':
$sql = "DROP TABLE sessions";
query($sql, "Couldn't drop table 'sessions'");
$sql = "DROP TABLE themes";
query($sql, "Couldn't drop table 'themes'");
end_step('mod_old_tables');
case 'mod_old_tables':
common_header();
echo "
\n";
//end_step('convert_config');
case 'convert_config':
common_header();
print "Starting!
";
$sql = "SELECT * FROM $table_prefix"."old_config";
$result = query($sql, "Couldn't get info from old config table");
$oldconfig = $db->sql_fetchrow($result);
while(list($name, $value) = each($oldconfig))
{
if(is_int($name))
{
continue;
}
print "Updating $name...
\n";
$sql = "UPDATE ".CONFIG_TABLE."
SET config_value = '".stripslashes($value)."'
WHERE config_name = '$name'";
query($sql, "Couldn't update config table with values from old config table");
}
end_step('droptables');
case 'droptables':
//drop access, whosonline, sessions (recreate)
echo "Nothing here yet
\n";
end_step('convert_ip_date');
case 'convert_ip_date':
common_header();
$names[POSTS_TABLE]['poster_ip'] = 'ip';
$names[POSTS_TABLE]['post_time'] = 'date';
$names[TOPICS_TABLE]['topic_time'] = 'date';
$names[PRIVMSGS_TABLE]['poster_ip'] = 'ip';
$names[PRIVMSGS_TABLE]['msg_time'] = 'date';
lock_tables(1, array(POSTS_TABLE, TOPICS_TABLE, PRIVMSGS_TABLE));
while(list($table, $fields) = each($names))
{
while(list($field, $type) = each($fields))
{
print "Converting $type format of $field in $table...
\n";
flush();
$function = ($type == 'ip') ? 'INET_ATON' : 'UNIX_TIMESTAMP';
$sql = "UPDATE $table SET $field = $function($field)";
query($sql, "Couldn't convert $type format of $table($field)");
}
}
lock_tables(0);
common_footer();
end_step('fix_addslashes');
case 'fix_addslashes':
$slashfields[TOPICS_TABLE] = array('topic_title');
$slashfields[FORUMS_TABLE] = array('forum_desc');
$slashfields[CATEGORIES_TABLE] = array('cat_title');
$slashfields[WORDS_TABLE] = array('word', 'replacement');
$slashfields[RANKS_TABLE] = array('rank_title');
//convert smilies?
$slashes = array(
"\\'" => "'",
"\\\"" => "\"",
"\\\\" => "\\");
$slashes = array(
"\\'" => "'",
"\\\"" => "\"",
"\\\\" => "\\");
lock_tables(1, array(TOPICS_TABLE, FORUMS_TABLE, CATEGORIES_TABLE, WORDS_TABLE, RANKS_TABLE));
while(list($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('convert_users');
case 'convert_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");
$batchsize = 1000;
print "Going to convert BBcode and registration dates in User table.
\n";
flush();
for($i = 0; $i <= $maxid; $i += $batchsize)
{
$batchstart = $i + 1;
$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)
$checklength = array(
'user_occ',
'user_website',
'user_email',
'user_from',
'user_intrest',
'user_aim',
'user_yim',
'user_msnm');
lock_tables(1, array(USERS_TABLE, GROUPS_TABLE, USER_GROUP_TABLE));
while($row = mysql_fetch_array($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);
$group_id = mysql_insert_id();
if($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);
$row['user_regdate'] = mktime(0,0,0,$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]]);
}
switch($row['user_level'])
{
case '4':
$row['user_level'] = ADMIN;
break;
case '-1':
$row['user_level'] = ANONYMOUS;
break;
default:
$row['user_level'] = USER;
}
$sql = "UPDATE ".USERS_TABLE."
SET
user_sig = '".$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 = '".$row['user_userlevel']."'
WHERE user_id = ".$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);
}
end_step('convert_posts');
case 'convert_posts':
common_header();
$sql = "ALTER TABLE ".POSTS_TABLE."
ADD bbcode_uid char(10) NOT NULL,
ADD enable_sig tinyint(1) DEFAULT '1' NOT NULL";
print "Adding bbcode_uid field to ".POSTS_TABLE.".
\n";
$result = query($sql, "Couldn't get add bbcode_uid 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'];
$batchsize = 2000;
print "Going to convert BBcode in posts with $batchsize messages at a time and $totalposts in total.
\n";
for($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
pt.*,
p.bbcode_uid
FROM "
.POSTS_TEXT_TABLE." pt,"
.POSTS_TABLE." p
WHERE pt.post_id = p.post_id
&& pt.post_id BETWEEN $batchstart AND $batchend";
$result = query($sql, "Couldn't get ". POSTS_TEXT_TABLE .".post_id $batchstart to $batchend");
lock_tables(1, array(POSTS_TABLE, POSTS_TEXT_TABLE));
while($row = mysql_fetch_array($result))
{
if($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..
$row['post_text'] = bbencode_first_pass($row['post_text'], $uid);
$row['post_text'] = addslashes($row['post_text']);
$checksig = preg_replace('/\[addsig\]$/', '', $row['post_text']);
if(strlen($checksig) == strlen($row['post_text']))
{
$enable_sig = 0;
}
else
{
$enable_sig = 1;
}
$sql = "UPDATE ".POSTS_TEXT_TABLE."
SET post_text = '$checksig'
WHERE post_id = ".$row['post_id'];
query($sql, "Couldn't update ".POSTS_TEXT_TABLE." table with new BBcode for post_id ".$row['post_id']);
$sql = "UPDATE ".POSTS_TABLE."
SET bbcode_uid = '$uid', enable_sig = $enable_sig
WHERE post_id = ".$row['post_id'];
query($sql, "Couldn't update ".POSTS_TABLE." table with bbcode_uid of post_id ".$row['post_id']);
}
lock_tables(0);
}
end_step('convert_pm');
case 'convert_pm':
$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");
$batchsize = 2000;
print "Going to convert Private messsages with $batchsize messages at a time and $totalposts in total.
\n";
for($i = 0; $i <= $maxid; $i += $batchsize)
{
$batchstart = $i + 1;
$batchend = $i + $batchsize;
print "Converting Private Message number $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 = mysql_fetch_array($result))
{
if($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..
$row['msg_text'] = bbencode_first_pass($row['msg_text'], $uid);
$checksig = preg_replace('/\[addsig\]$/', '', $row['msg_text']);
if(strlen($checksig) == strlen($row['msg_text']))
{
$enable_sig = 0;
}
else
{
$enable_sig = 1;
}
$row['msg_text'] = $checksig;
if($row['msg_status'] == 1)
{
// Private message has been read
$row['msg_status'] = PRIVMSGS_SAVED_IN_MAIL;
}
else
{
// Private message is new
$row['msg_status'] = PRIVMSGS_NEW_MAIL;
}
// Subject contains first 60 characters of msg
$subject = addslashes(strip_tags(substr($row['msg_text'], 0, 60)));
$row['msg_text'] = addslashes($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);
end_step('convert_mods');
case 'convert_mods';
echo "
"; //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[] = $def['Field'];
}
//print_r($current_fields);
$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[] = "\nADD $field $type($size) $default $notnull $auto_increment ";
$changes[] = "\nADD $field ". $create_def[$table][$field];
}
else
{
//$changes[] = "\nCHANGE $oldfield $field $type($size) $default $notnull $auto_increment";
$changes[] = "\nCHANGE $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($row = mysql_fetch_array($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') ? ",\nADD PRIMARY KEY ($key_field)" : ",\nADD INDEX $key_name ($key_field)";
}
}
print "$alter_sql
\n";
query($alter_sql, "Couldn't alter table $table");
flush();
}
end_step('insert_themes');
case 'insert_themes':
common_header();
$inserts = get_inserts();
print "Inserting new values into new themes table";
while(list($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 ".";
}
print "
";
}
}
//end_step('convert_config');
echo "This is the end....";
break;
}
}
?>