807 lines
		
	
	
		
			27 KiB
		
	
	
	
		
			PHP
		
	
	
			
		
		
	
	
			807 lines
		
	
	
		
			27 KiB
		
	
	
	
		
			PHP
		
	
	
<?php
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// $Id$
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/*
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** USAGE:
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**
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** - Point your browser to "http://www.site.com/update.php" and follow
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**   the instructions.
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**
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** - If you are not logged in as administrator, you will need to modify the
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**   statement below. Change the 1 into a 0 to disable the access check.
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**   After finishing the upgrade, open this file and change the 0 back into
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**   a 1!
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*/
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// Disable access checking?
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$access_check = 1;
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if (!ini_get("safe_mode")) {
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  set_time_limit(180);
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}
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// Define the various updates in an array("date : comment" => "function");
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$mysql_updates = array(
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  "2002-06-22: first update since Drupal 4.0.0 release" => "update_32",
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  "2002-07-07" => "update_33",
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  "2002-07-31" => "update_34",
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  "2002-08-10" => "update_35",
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  "2002-08-16" => "update_36",
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  "2002-08-19" => "update_37",
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  "2002-08-26" => "update_38",
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  "2002-09-15" => "update_39",
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  "2002-09-17" => "update_40",
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  "2002-10-13" => "update_41",
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  "2002-10-17" => "update_42",
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  "2002-10-26" => "update_43",
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  "2002-11-08" => "update_44",
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  "2002-11-20" => "update_45",
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  "2002-12-10: first update since Drupal 4.1.0 release" => "update_46",
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  "2002-12-29" => "update_47",
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  "2003-01-03" => "update_48",
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  "2003-01-05" => "update_49",
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  "2003-01-15" => "update_50",
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  "2003-04-19" => "update_51",
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  "2003-04-20" => "update_52",
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  "2003-05-18" => "update_53",
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  "2003-05-24" => "update_54",
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  "2003-05-31" => "update_55",
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  "2003-06-04" => "update_56",
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  "2003-06-08" => "update_57",
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  "2003-06-08: first update since Drupal 4.2.0 release" => "update_58",
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  "2003-08-05" => "update_59",
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  "2003-08-15" => "update_60",
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  "2003-08-20" => "update_61",
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  "2003-08-27" => "update_62",
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  "2003-09-09" => "update_63",
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  "2003-09-10" => "update_64",
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  "2003-09-29" => "update_65",
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  "2003-09-30" => "update_66",
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  "2003-10-11" => "update_67",
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  "2003-10-20" => "update_68",
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  "2003-10-22" => "update_69",
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  "2003-10-27" => "update_70",
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  "2003-11-17" => "update_71",
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  "2003-11-27" => "update_72",
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  "2003-12-03" => "update_73",
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  "2003-12-06" => "update_74",
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  "2004-01-06" => "update_75",
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  "2004-01-11" => "update_76",
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  "2004-01-13" => "update_77",
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  "2004-02-03" => "update_78"
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);
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function update_32() {
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  update_sql("ALTER TABLE users ADD index (sid(4))");
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  update_sql("ALTER TABLE users ADD index (timestamp)");
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  update_sql("ALTER TABLE users ADD UNIQUE KEY name (name)");
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}
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function update_33() {
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  $result = db_query("SELECT * FROM variable WHERE value NOT LIKE 's:%;'");
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  // NOTE: the "WHERE"-part of the query above avoids variables to get serialized twice.
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  while ($variable = db_fetch_object($result)) {
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    variable_set($variable->name, $variable->value);
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  }
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}
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function update_34() {
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  update_sql("ALTER TABLE feed MODIFY refresh int(10) NOT NULL default '0'");
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  update_sql("ALTER TABLE feed MODIFY timestamp int (10) NOT NULL default '0'");
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  update_sql("ALTER TABLE users CHANGE session session TEXT");
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}
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function update_35() {
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  update_sql("ALTER TABLE poll_choices ADD INDEX (nid)");
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}
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function update_36() {
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  update_sql("ALTER TABLE rating CHANGE old previous int(6) NOT NULL default '0'");
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  update_sql("ALTER TABLE rating CHANGE new current int(6) NOT NULL default '0'");
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}
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function update_37() {
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  update_sql("DROP TABLE IF EXISTS sequences");
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  update_sql("CREATE TABLE sequences (
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    name VARCHAR(255) NOT NULL PRIMARY KEY,
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    id INT UNSIGNED NOT NULL
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  ) TYPE=MyISAM");
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  if ($max = db_result(db_query("SELECT MAX(nid) FROM node"))) {
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    update_sql("REPLACE INTO sequences VALUES ('node', $max)");
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  }
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  if ($max = db_result(db_query("SELECT MAX(cid) FROM comments"))) {
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    update_sql("REPLACE INTO sequences VALUES ('comments', $max)");
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  }
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  // NOTE: move the comments bit down as soon as we switched to use the new comment module!
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  if ($max = db_result(db_query("SELECT MAX(tid) FROM term_data"))) {
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    update_sql("REPLACE INTO sequences VALUES ('term_data', $max)");
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  }
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}
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function update_38() {
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  update_sql("ALTER TABLE watchdog CHANGE message message text NOT NULL default ''");
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}
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function update_39() {
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  update_sql("DROP TABLE moderate");
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  update_sql("ALTER TABLE comments ADD score MEDIUMINT NOT NULL");
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  update_sql("ALTER TABLE comments ADD status TINYINT UNSIGNED NOT NULL");
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  update_sql("ALTER TABLE comments ADD users MEDIUMTEXT");
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  update_sql("CREATE TABLE moderation_votes (
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    mid INT UNSIGNED NOT NULL AUTO_INCREMENT PRIMARY KEY,
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    vote VARCHAR(255),
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    weight TINYINT NOT NULL
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  )");
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  update_sql("CREATE TABLE moderation_roles (
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    rid INT UNSIGNED NOT NULL,
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    mid INT UNSIGNED NOT NULL,
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    value TINYINT NOT NULL
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  )");
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  update_sql("ALTER TABLE moderation_roles ADD INDEX (rid)");
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  update_sql("ALTER TABLE moderation_roles ADD INDEX (mid)");
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  update_sql("CREATE TABLE moderation_filters (
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    fid INT UNSIGNED NOT NULL AUTO_INCREMENT PRIMARY KEY,
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    filter VARCHAR(255) NOT NULL,
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    minimum SMALLINT NOT NULL
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  )");
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  update_sql("DELETE FROM moderation_votes");
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  update_sql("INSERT INTO moderation_votes VALUES (1, '+1', 0)");
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  update_sql("INSERT INTO moderation_votes VALUES (2, '-1', 1)");
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  update_sql("DELETE FROM moderation_roles");
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  update_sql("INSERT INTO moderation_roles VALUES (2, 1, 1)");
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  update_sql("INSERT INTO moderation_roles VALUES (2, 2, -1)");
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  update_sql("CREATE TABLE forum (
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    nid int unsigned not null primary key,
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    icon varchar(255) not null,
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    shadow int unsigned not null
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  )");
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}
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function update_40() {
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  if ($max = db_result(db_query("SELECT MAX(cid) FROM comments"))) {
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    update_sql("REPLACE INTO sequences VALUES ('comments', $max)");
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  }
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}
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function update_41() {
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  update_sql("CREATE TABLE statistics (
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    nid int(11) NOT NULL,
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    totalcount bigint UNSIGNED DEFAULT '0' NOT NULL,
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    daycount mediumint UNSIGNED DEFAULT '0' NOT NULL,
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    timestamp int(11) UNSIGNED DEFAULT '0' NOT NULL,
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    PRIMARY KEY (nid),
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    INDEX (totalcount),
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    INDEX (daycount),
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    INDEX (timestamp)
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  )");
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  update_sql("CREATE TABLE accesslog (
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    nid int(11) UNSIGNED DEFAULT '0',
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    url varchar(255),
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    hostname varchar(128),
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    uid int(10) UNSIGNED DEFAULT '0',
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    timestamp int(11) UNSIGNED NOT NULL
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  )");
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}
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function update_42() {
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  update_sql("DROP TABLE modules");
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  update_sql("DROP TABLE layout");
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  update_sql("DROP TABLE referrer");
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}
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function update_43() {
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  update_sql("ALTER TABLE blocks DROP remove");
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  update_sql("ALTER TABLE blocks DROP name");
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  update_sql("UPDATE boxes SET type = 0 WHERE type = 1");
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  update_sql("UPDATE boxes SET type = 1 WHERE type = 2");
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}
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function update_44() {
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  update_sql("UPDATE system SET filename = CONCAT('modules/', filename) WHERE type = 'module'");
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}
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function update_45() {
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  update_sql("ALTER TABLE page ADD description varchar(128) NOT NULL default ''");
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}
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function update_46() {
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  if ($GLOBALS["db_type"] == "pgsql") {
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    update_sql("ALTER TABLE cache ADD created integer");
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  }
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  else {
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    update_sql("ALTER TABLE cache ADD created int(11) NOT NULL default '0'");
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  }
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}
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function update_47() {
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  if ($max = db_result(db_query("SELECT MAX(vid) FROM vocabulary"))) {
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    update_sql("REPLACE INTO sequences VALUES ('vocabulary', $max)");
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  }
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}
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function update_48() {
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  update_sql("ALTER TABLE watchdog ADD link varchar(255) DEFAULT '' NULL");
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}
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function update_49() {
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  /*
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  ** Make sure the admin module is added to the system table or the
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  ** admin menus won't show up.
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  */
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  update_sql("DELETE FROM system WHERE name = 'admin';");
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  update_sql("INSERT INTO system VALUES ('modules/admin.module','admin','module','',1)");
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}
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function update_50() {
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  update_sql("ALTER TABLE forum ADD tid INT UNSIGNED NOT NULL");
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  $result = db_queryd("SELECT n.nid, t.tid FROM node n, term_node t WHERE n.nid = t.nid AND type = 'forum'");
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  while ($node = db_fetch_object($result)) {
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    db_queryd("UPDATE forum SET tid = %d WHERE nid = %d", $node->tid, $node->nid);
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  }
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  update_sql("ALTER TABLE forum ADD INDEX (tid)");
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}
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function update_51() {
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  update_sql("ALTER TABLE blocks CHANGE delta delta varchar(32) NOT NULL default '0'");
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}
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function update_52() {
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  update_sql("UPDATE sequences SET name = 'comments_cid' WHERE name = 'comments';");
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  update_sql("UPDATE sequences SET name = 'node_nid' WHERE name = 'node';");
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  update_sql("DELETE FROM sequences WHERE name = 'import'");
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  update_sql("DELETE FROM sequences WHERE name = 'bundle_bid'");  // in case we would run this entry twice
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  update_sql("DELETE FROM sequences WHERE name = 'feed_fid'");    // in case we would run this entry twice
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  $bundles = db_result(db_query("SELECT MAX(bid) FROM bundle;"));
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  update_sql("INSERT INTO sequences (name, id) VALUES ('bundle_bid', '$bundles')");
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  $feeds = db_result(db_query("SELECT MAX(fid) FROM feed;"));
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  update_sql("INSERT INTO sequences (name, id) VALUES ('feed_fid', '$feeds')");
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  update_sql("UPDATE sequences SET name = 'vocabulary_vid' WHERE name = 'vocabulary';");
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  update_sql("UPDATE sequences SET name = 'term_data_tid' WHERE name = 'term_data'");
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}
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function update_53() {
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  update_sql("CREATE INDEX book_parent ON book(parent);");
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}
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function update_54() {
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  update_sql("ALTER TABLE locales CHANGE string string BLOB DEFAULT '' NOT NULL");
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}
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function update_55() {
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  update_sql("ALTER TABLE site ADD checked INT(11) NOT NULL;");
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  update_sql("ALTER TABLE site CHANGE timestamp changed INT(11) NOT NULL;");
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}
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function update_56() {
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  update_sql("ALTER TABLE vocabulary CHANGE types nodes TEXT DEFAULT '' NOT NULL");
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}
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function update_57() {
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  update_sql("DELETE FROM variable WHERE name = 'site_charset'");
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}
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function update_58() {
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  if ($GLOBALS["db_type"] == "pgsql") {
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    update_sql("ALTER TABLE {node} ADD path varchar(250) NULL");
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    update_sql("ALTER TABLE {node} ALTER COLUMN path SET DEFAULT ''");
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  }
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  else {
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    update_sql("ALTER TABLE {node} ADD path varchar(250) NULL default ''");
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  }
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}
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function update_59() {
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  if ($GLOBALS["db_type"] == "pgsql") {
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    update_sql("ALTER TABLE {comments} ADD thread VARCHAR(255)");
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    update_sql("ALTER TABLE {comments} ALTER COLUMN thread SET NOT NULL");
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  }
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  else {
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    update_sql("ALTER TABLE {comments} ADD thread VARCHAR(255) NOT NULL");
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  }
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  $result = db_query("SELECT DISTINCT(nid) FROM {comments} WHERE thread = ''");
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  while ($node = db_fetch_object($result)) {
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    $result2 = db_query("SELECT cid, pid FROM {comments} where nid = '%d' ORDER BY timestamp", $node->nid);
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    $comments = array();
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    while ($comment = db_fetch_object($result2)) {
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      $comments[$comment->cid] = $comment;
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    }
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    $structure = array();
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    $structure = _update_thread_structure($comments, 0, -1, $structure);
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    foreach ($structure as $cid => $thread) {
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      $new_parts = array();
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      foreach(explode(".", $thread) as $part) {
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        if ($part > 9) {
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          $start = substr($part, 0, strlen($part) - 1);
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          $end = substr($part, -1, 1);
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          $new_parts[] = str_repeat("9", $start).$end;
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        }
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        else {
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          $new_parts[] = $part;
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        }
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      }
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      $thread = implode(".", $new_parts);
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      db_query("UPDATE {comments} SET thread = '%s' WHERE cid = '%d'", $thread."/", $comments[$cid]->cid);
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    }
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  }
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}
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function _update_thread_structure($comments, $pid, $depth, $structure) {
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  $depth++;
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  foreach ($comments as $key => $comment) {
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    if ($comment->pid == $pid) {
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      if ($structure[$comment->pid]) {
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        $structure[$comment->cid] = $structure[$comment->pid]."."._update_next_thread($structure, $structure[$comment->pid]);
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      }
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      else {
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        $structure[$comment->cid] = _update_next_thread($structure, "");
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      }
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      $structure = _update_thread_structure($comments, $comment->cid, $depth, $structure);
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    }
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  }
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  return $structure;
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}
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function update_60() {
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  update_sql("ALTER TABLE {forum} DROP icon");
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}
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 | 
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function update_61() {
 | 
						|
  if ($GLOBALS["db_type"] == "pgsql") {
 | 
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    update_sql("CREATE TABLE {sessions} (
 | 
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      uid integer NOT NULL,
 | 
						|
      sid varchar(32) NOT NULL default '',
 | 
						|
      hostname varchar(128) NOT NULL default '',
 | 
						|
      timestamp integer NOT NULL default '0',
 | 
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      session text,
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      PRIMARY KEY (sid)
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     );");
 | 
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    update_sql("ALTER TABLE {users} DROP session;");
 | 
						|
    update_sql("ALTER TABLE {users} DROP hostname;");
 | 
						|
    update_sql("ALTER TABLE {users} DROP sid;");
 | 
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 | 
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  }
 | 
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  else {
 | 
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    update_sql("CREATE TABLE IF NOT EXISTS {sessions} (
 | 
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      uid int(10) unsigned NOT NULL,
 | 
						|
      sid varchar(32) NOT NULL default '',
 | 
						|
      hostname varchar(128) NOT NULL default '',
 | 
						|
      timestamp int(11) NOT NULL default '0',
 | 
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      session text,
 | 
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      KEY uid (uid),
 | 
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      KEY sid (sid(4)),
 | 
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      KEY timestamp (timestamp)
 | 
						|
    )");
 | 
						|
 | 
						|
    update_sql("ALTER TABLE {users} DROP session;");
 | 
						|
    update_sql("ALTER TABLE {users} DROP hostname;");
 | 
						|
    update_sql("ALTER TABLE {users} DROP sid;");
 | 
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  }
 | 
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}
 | 
						|
 | 
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function update_62() {
 | 
						|
  if ($GLOBALS["db_type"] == "pgsql") {
 | 
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    update_sql("CREATE INDEX accesslog_timestamp ON {accesslog} (timestamp)");
 | 
						|
 | 
						|
    update_sql("DROP INDEX node_type_idx");
 | 
						|
    update_sql("DROP INDEX node_title_idx");
 | 
						|
    update_sql("DROP INDEX node_promote_idx");
 | 
						|
 | 
						|
    update_sql("CREATE INDEX node_type ON {node} (type)");
 | 
						|
    update_sql("CREATE INDEX node_title_type ON {node} (title,type)");
 | 
						|
    update_sql("CREATE INDEX node_moderate ON {node} (moderate)");
 | 
						|
    update_sql("CREATE INDEX node_path ON {node} (path)");
 | 
						|
    update_sql("CREATE INDEX node_promote_status ON {node} (promote, status)");
 | 
						|
 | 
						|
  }
 | 
						|
  else {
 | 
						|
    update_sql("ALTER TABLE {accesslog} ADD INDEX accesslog_timestamp (timestamp)");
 | 
						|
 | 
						|
    update_sql("ALTER TABLE {node} DROP INDEX type");
 | 
						|
    update_sql("ALTER TABLE {node} DROP INDEX title");
 | 
						|
    update_sql("ALTER TABLE {node} DROP INDEX promote");
 | 
						|
 | 
						|
    update_sql("ALTER TABLE {node} ADD INDEX node_type (type(4))");
 | 
						|
    update_sql("ALTER TABLE {node} ADD INDEX node_title_type (title,type(4))");
 | 
						|
    update_sql("ALTER TABLE {node} ADD INDEX node_moderate (moderate)");
 | 
						|
    update_sql("ALTER TABLE {node} ADD INDEX node_path (path(5))");
 | 
						|
    update_sql("ALTER TABLE {node} ADD INDEX node_promote_status (promote, status)");
 | 
						|
  }
 | 
						|
}
 | 
						|
 | 
						|
function _update_next_thread($structure, $parent) {
 | 
						|
  do {
 | 
						|
    $val++;
 | 
						|
    if ($parent) {
 | 
						|
      $thread = "$parent.$val";
 | 
						|
    }
 | 
						|
    else {
 | 
						|
      $thread = $val;
 | 
						|
    }
 | 
						|
 | 
						|
  } while (array_search($thread, $structure));
 | 
						|
 | 
						|
  return $val;
 | 
						|
}
 | 
						|
 | 
						|
function update_63() {
 | 
						|
  if ($GLOBALS["db_type"] == "pgsql") {
 | 
						|
    update_sql("INSERT INTO {users} (uid, name, mail, timestamp) VALUES ('0', '', '', '". time() ."')");
 | 
						|
  }
 | 
						|
  else {
 | 
						|
    update_sql("ALTER TABLE {users} CHANGE uid uid int(10) unsigned NOT NULL default '0'");
 | 
						|
    update_sql("INSERT INTO {users} (uid, name, mail, timestamp) VALUES ('0', '', '', '". time() ."')");
 | 
						|
    $users = db_result(db_query("SELECT MAX(uid) FROM {users};"));
 | 
						|
    update_sql("INSERT INTO {sequences} (name, id) VALUES ('users_uid', '$users')");
 | 
						|
  }
 | 
						|
}
 | 
						|
 | 
						|
function update_64() {
 | 
						|
  update_sql("UPDATE {users} SET rid = 1 WHERE uid = 0");
 | 
						|
}
 | 
						|
 | 
						|
function update_65() {
 | 
						|
  // PostgreSQL-only update.
 | 
						|
  if ($GLOBALS["db_type"] == "pgsql") {
 | 
						|
    update_sql("CREATE FUNCTION \"rand\"() RETURNS float AS '
 | 
						|
      BEGIN
 | 
						|
        RETURN random();
 | 
						|
      END;' LANGUAGE 'plpgsql'");
 | 
						|
  }
 | 
						|
}
 | 
						|
 | 
						|
function update_66() {
 | 
						|
  if ($GLOBALS["db_type"] == "pgsql") {
 | 
						|
    update_sql("CREATE TABLE {path} (
 | 
						|
      pid serial,
 | 
						|
      src varchar(128) NOT NULL default '',
 | 
						|
      dst varchar(128) NOT NULL default '',
 | 
						|
      PRIMARY KEY  (pid)
 | 
						|
    )");
 | 
						|
    update_sql("CREATE INDEX path_src_idx ON {path}(src)");
 | 
						|
    update_sql("CREATE INDEX path_dst_idx ON {path}(dst)");
 | 
						|
    $result = db_query("SELECT nid, path FROM {node} WHERE path != ''");
 | 
						|
    while ($node = db_fetch_object($result)) {
 | 
						|
      update_sql("INSERT INTO {path} (src, dst) VALUES ('node/view/$node->nid', '". check_query($node->path) ."')");
 | 
						|
    }
 | 
						|
  }
 | 
						|
  else {
 | 
						|
    update_sql("CREATE TABLE {path} (
 | 
						|
      pid int(10) unsigned NOT NULL auto_increment,
 | 
						|
      src varchar(128) NOT NULL default '',
 | 
						|
      dst varchar(128) NOT NULL default '',
 | 
						|
      PRIMARY KEY  (pid),
 | 
						|
      UNIQUE KEY src (src),
 | 
						|
      UNIQUE KEY dst (dst)
 | 
						|
    )");
 | 
						|
    // Migrate the existing paths:
 | 
						|
    $result = db_query("SELECT nid, path FROM {node} WHERE path != ''");
 | 
						|
    while ($node = db_fetch_object($result)) {
 | 
						|
      update_sql("INSERT INTO {path} (src, dst) VALUES ('node/view/$node->nid', '". check_query($node->path) ."')");
 | 
						|
    }
 | 
						|
 | 
						|
    update_sql("ALTER TABLE {node} DROP path");
 | 
						|
  }
 | 
						|
}
 | 
						|
 | 
						|
function update_67() {
 | 
						|
  if ($GLOBALS["db_type"] == "pgsql") {
 | 
						|
    // Taking no action.  PostgreSQL is not always capable of dropping columns.
 | 
						|
  }
 | 
						|
  else {
 | 
						|
    update_sql("ALTER TABLE users DROP homepage");
 | 
						|
  }
 | 
						|
}
 | 
						|
 | 
						|
function update_68() {
 | 
						|
  if ($GLOBALS["db_type"] == "pgsql") {
 | 
						|
    // Unneccesary. The PostgreSQL port was already using a sequence.
 | 
						|
  }
 | 
						|
  else {
 | 
						|
    $max = db_result(db_query("SELECT MAX(aid) FROM {access};"));
 | 
						|
    update_sql("INSERT INTO {sequences} (name, id) VALUES ('access_aid', '$max')");
 | 
						|
    update_sql("ALTER TABLE access CHANGE aid aid tinyint(10) NOT NULL ");
 | 
						|
  }
 | 
						|
}
 | 
						|
 | 
						|
function update_69() {
 | 
						|
  if ($GLOBALS["db_type"] == "pgsql") {
 | 
						|
    /* Rename the statistics table to node_counter */
 | 
						|
    update_sql("ALTER TABLE {statistics} RENAME TO {node_counter}");
 | 
						|
    update_sql("DROP INDEX  {statistics}_totalcount_idx");
 | 
						|
    update_sql("DROP INDEX  {statistics}_daycount_idx");
 | 
						|
    update_sql("DROP INDEX  {statistics}_timestamp_idx");
 | 
						|
    update_sql("CREATE INDEX {node_counter}_totalcount_idx ON {node_counter}(totalcount)");
 | 
						|
    update_sql("CREATE INDEX {node_counter}_daycount_idx ON {node_counter}(daycount)");
 | 
						|
    update_sql("CREATE INDEX {node_counter}_timestamp_idx ON {node_counter}(timestamp)");
 | 
						|
 | 
						|
    /* Rename the path table to url_alias */
 | 
						|
    update_sql("ALTER TABLE {path} RENAME TO {url_alias}");
 | 
						|
    update_sql("ALTER TABLE {path}_pid_seq RENAME TO {url_alias}_pid_seq");
 | 
						|
  }
 | 
						|
  else {
 | 
						|
    update_sql("ALTER TABLE {statistics} RENAME TO {node_counter}");
 | 
						|
    update_sql("ALTER TABLE {path} RENAME TO {url_alias}");
 | 
						|
    update_sql("UPDATE {sequences} SET name = '{url_alias}_pid' WHERE name = '{path}_pid'");
 | 
						|
  }
 | 
						|
 | 
						|
  update_sql("UPDATE {users} SET name = '' WHERE uid = 0;");
 | 
						|
}
 | 
						|
 | 
						|
function update_70() {
 | 
						|
  update_sql("ALTER TABLE {variable} CHANGE name name varchar(48) NOT NULL");
 | 
						|
}
 | 
						|
 | 
						|
function update_71() {
 | 
						|
  if ($GLOBALS["db_type"] == "pgsql") {
 | 
						|
    update_sql("ALTER TABLE {system} ADD bootstrap integer");
 | 
						|
  }
 | 
						|
  else {
 | 
						|
    update_sql("ALTER TABLE {system} ADD bootstrap int(2)");
 | 
						|
  }
 | 
						|
}
 | 
						|
 | 
						|
function update_72() {
 | 
						|
  if ($GLOBALS["db_type"] == "pgsql") {
 | 
						|
    update_sql("ALTER TABLE {blocks} ADD throttle smallint");
 | 
						|
    update_sql("ALTER TABLE {blocks} ALTER COLUMN throttle SET DEFAULT '0'");
 | 
						|
    update_sql("UPDATE {blocks} SET throttle = 0");
 | 
						|
    update_sql("ALTER TABLE {blocks} ALTER COLUMN throttle SET NOT NULL");
 | 
						|
  }
 | 
						|
  else {
 | 
						|
    update_sql("ALTER TABLE {blocks} ADD throttle tinyint(1) NOT NULL DEFAULT '0'");
 | 
						|
  }
 | 
						|
}
 | 
						|
 | 
						|
function update_73() {
 | 
						|
  /* MySQL only update */
 | 
						|
  if ($GLOBALS["db_type"] == "mysql") {
 | 
						|
    update_sql("ALTER TABLE {book} CHANGE log log longtext");
 | 
						|
    update_sql("ALTER TABLE {boxes} CHANGE body body longtext");
 | 
						|
    update_sql("ALTER TABLE {cache} CHANGE data data longtext");
 | 
						|
    update_sql("ALTER TABLE {comments} CHANGE comment comment longtext");
 | 
						|
    update_sql("ALTER TABLE {comments} CHANGE users users longtext");
 | 
						|
    update_sql("ALTER TABLE {directory} CHANGE slogan slogan longtext");
 | 
						|
    update_sql("ALTER TABLE {directory} CHANGE mission mission longtext");
 | 
						|
    update_sql("ALTER TABLE {feed} CHANGE description description longtext");
 | 
						|
    update_sql("ALTER TABLE {item} CHANGE description description longtext");
 | 
						|
    update_sql("ALTER TABLE {node} CHANGE users users longtext");
 | 
						|
    update_sql("ALTER TABLE {node} CHANGE teaser teaser longtext");
 | 
						|
    update_sql("ALTER TABLE {node} CHANGE body body longtext");
 | 
						|
    update_sql("ALTER TABLE {node} CHANGE revisions revisions longtext");
 | 
						|
    update_sql("ALTER TABLE {permission} CHANGE perm perm longtext");
 | 
						|
    update_sql("ALTER TABLE {poll} CHANGE voters voters longtext");
 | 
						|
    update_sql("ALTER TABLE {sessions} CHANGE session session longtext");
 | 
						|
    update_sql("ALTER TABLE {term_data} CHANGE description description longtext");
 | 
						|
    update_sql("ALTER TABLE {users} CHANGE data data longtext");
 | 
						|
    update_sql("ALTER TABLE {variable} CHANGE value value longtext");
 | 
						|
    update_sql("ALTER TABLE {vocabulary} CHANGE description description longtext");
 | 
						|
    update_sql("ALTER TABLE {vocabulary} CHANGE nodes nodes longtext");
 | 
						|
    update_sql("ALTER TABLE {watchdog} CHANGE message message longtext");
 | 
						|
  }
 | 
						|
}
 | 
						|
 | 
						|
function update_74() {
 | 
						|
  if ($GLOBALS["db_type"] == "pgsql") {
 | 
						|
    update_sql("ALTER TABLE {system} ADD throttle smallint");
 | 
						|
    update_sql("ALTER TABLE {system} ALTER COLUMN throttle SET DEFAULT '0'");
 | 
						|
    update_sql("UPDATE {system} SET throttle = 0");
 | 
						|
    update_sql("ALTER TABLE {system} ALTER COLUMN throttle SET NOT NULL");
 | 
						|
  }
 | 
						|
  else {
 | 
						|
    update_sql("ALTER TABLE {system} ADD throttle tinyint(1) NOT NULL DEFAULT '0'");
 | 
						|
  }
 | 
						|
}
 | 
						|
 | 
						|
function update_75() {
 | 
						|
  if ($GLOBALS["db_type"] == "pgsql") {
 | 
						|
    update_sql("ALTER TABLE {feed} ADD etag text");
 | 
						|
    update_sql("ALTER TABLE {feed} ALTER COLUMN etag SET DEFAULT ''");
 | 
						|
    update_sql("ALTER TABLE {feed} ALTER COLUMN etag SET NOT NULL");
 | 
						|
 | 
						|
    update_sql("ALTER TABLE {feed} ADD modified integer");
 | 
						|
    update_sql("ALTER TABLE {feed} ALTER COLUMN modified SET DEFAULT '0'");
 | 
						|
    update_sql("UPDATE {feed} SET modified = 0");
 | 
						|
    update_sql("ALTER TABLE {feed} ALTER COLUMN modified SET NOT NULL");
 | 
						|
 | 
						|
    update_sql("ALTER TABLE {feed} RENAME timestamp TO checked");
 | 
						|
 | 
						|
    update_sql("UPDATE {blocks} SET module = 'aggregator' WHERE module = 'import'");
 | 
						|
    update_sql("UPDATE {system} SET filename = 'modules/aggregator.module', name = 'aggregator' WHERE filename = 'modules/import.module'");
 | 
						|
  }
 | 
						|
  else {
 | 
						|
    update_sql("ALTER TABLE {feed} ADD etag varchar(255) NOT NULL DEFAULT ''");
 | 
						|
    update_sql("ALTER TABLE {feed} ADD modified int(10) NOT NULL DEFAULT 0");
 | 
						|
    update_sql("ALTER TABLE {feed} CHANGE timestamp checked int(10) NOT NULL DEFAULT 0");
 | 
						|
    update_sql("UPDATE {blocks} SET module = 'aggregator' WHERE module = 'import'");
 | 
						|
    update_sql("UPDATE {system} SET filename = 'modules/aggregator.module', name = 'aggregator' WHERE filename = 'modules/import.module'");
 | 
						|
  }
 | 
						|
}
 | 
						|
 | 
						|
function update_76() {
 | 
						|
  if ($GLOBALS["db_type"] == "pgsql") {
 | 
						|
    update_sql("ALTER TABLE {feed} ADD image text");
 | 
						|
  } else {
 | 
						|
    update_sql("ALTER TABLE {feed} ADD image longtext");
 | 
						|
  }
 | 
						|
}
 | 
						|
 | 
						|
function update_77() {
 | 
						|
  update_sql("ALTER TABLE {cache} ADD headers text");
 | 
						|
}
 | 
						|
 | 
						|
function update_78() {
 | 
						|
  if ($GLOBALS["db_type"] == "mysql") {
 | 
						|
    update_sql("CREATE TABLE {filters} (
 | 
						|
      module varchar(64) NOT NULL default '',
 | 
						|
      weight tinyint(2) DEFAULT '0' NOT NULL,
 | 
						|
      KEY weight (weight)
 | 
						|
    )");
 | 
						|
  }
 | 
						|
  else {
 | 
						|
    /* Needs PGSQL/MSSQL equivalent */
 | 
						|
  }
 | 
						|
}
 | 
						|
 | 
						|
/*
 | 
						|
** System functions
 | 
						|
*/
 | 
						|
 | 
						|
function update_sql($sql) {
 | 
						|
  $edit = $_POST["edit"];
 | 
						|
  print nl2br(htmlentities($sql)) ." ";
 | 
						|
  $result = db_query($sql);
 | 
						|
  if ($result) {
 | 
						|
    print "<div style=\"color: green;\">OK</div>\n";
 | 
						|
    return 1;
 | 
						|
  }
 | 
						|
  else {
 | 
						|
    print "<div style=\"color: red;\">FAILED</div>\n";
 | 
						|
    return 0;
 | 
						|
  }
 | 
						|
}
 | 
						|
 | 
						|
function update_data($start) {
 | 
						|
  global $mysql_updates;
 | 
						|
  $mysql_updates = array_slice($mysql_updates, ($start-- ? $start : 0));
 | 
						|
  foreach ($mysql_updates as $date => $func) {
 | 
						|
    print "<strong>$date</strong><br />\n<pre>\n";
 | 
						|
    $func();
 | 
						|
    variable_set("update_start", $date);
 | 
						|
    print "</pre>\n";
 | 
						|
  }
 | 
						|
}
 | 
						|
 | 
						|
function update_page_header($title) {
 | 
						|
  $output = "<html><head><title>$title</title>";
 | 
						|
  $output .= <<<EOF
 | 
						|
      <link rel="stylesheet" type="text/css" media="print" href="misc/print.css" />
 | 
						|
      <style type="text/css" title="layout" media="Screen">
 | 
						|
        @import url("misc/drupal.css");
 | 
						|
      </style>
 | 
						|
EOF;
 | 
						|
  $output .= "</head><body>";
 | 
						|
  $output .= "<div id=\"logo\"><a href=\"http://drupal.org/\"><img src=\"misc/druplicon-small.gif\" alt=\"Druplicon - Drupal logo\" title=\"Druplicon - Drupal logo\" /></a></div>";
 | 
						|
  $output .= "<div id=\"update\"><h1>$title</h1>";
 | 
						|
  return $output;
 | 
						|
}
 | 
						|
 | 
						|
function update_page_footer() {
 | 
						|
  return "</div></body></html>";
 | 
						|
}
 | 
						|
 | 
						|
function update_page() {
 | 
						|
  global $user, $mysql_updates;
 | 
						|
 | 
						|
  $edit = $_POST["edit"];
 | 
						|
 | 
						|
  switch ($_POST["op"]) {
 | 
						|
    case "Update":
 | 
						|
      // make sure we have updates to run.
 | 
						|
      print update_page_header("Drupal database update");
 | 
						|
      $links[] = "<a href=\"index.php\">main page</a>";
 | 
						|
      $links[] = "<a href=\"index.php?q=admin\">administration pages</a>";
 | 
						|
      print theme("item_list", $links);
 | 
						|
        // NOTE: we can't use l() here because the URL would point to 'update.php?q=admin'.
 | 
						|
      if ($edit["start"] == -1) {
 | 
						|
        print "No updates to perform.";
 | 
						|
      }
 | 
						|
      else {
 | 
						|
        update_data($edit["start"]);
 | 
						|
      }
 | 
						|
      print "<br />Updates were attempted. If you see no failures above, you may proceed happily to the <a href=\"index.php?q=admin\">administration pages</a>.";
 | 
						|
      print " Otherwise, you may need to update your database manually.";
 | 
						|
      print update_page_footer();
 | 
						|
      break;
 | 
						|
    default:
 | 
						|
      $start = variable_get("update_start", 0);
 | 
						|
      $dates[] = "All";
 | 
						|
      $i = 1;
 | 
						|
      foreach ($mysql_updates as $date => $sql) {
 | 
						|
        $dates[$i++] = $date;
 | 
						|
        if ($date == $start) {
 | 
						|
          $selected = $i;
 | 
						|
        }
 | 
						|
      }
 | 
						|
      $dates[$i] = "No updates available";
 | 
						|
 | 
						|
      // make update form and output it.
 | 
						|
      $form .= form_select("Perform updates from", "start", (isset($selected) ? $selected : -1), $dates, "This defaults to the first available update since the last update you peformed.");
 | 
						|
      $form .= form_submit("Update");
 | 
						|
      print update_page_header("Drupal database update");
 | 
						|
      print form($form);
 | 
						|
      print update_page_footer();
 | 
						|
      break;
 | 
						|
  }
 | 
						|
}
 | 
						|
 | 
						|
function update_info() {
 | 
						|
  print update_page_header("Drupal database update");
 | 
						|
  print "<ol>\n";
 | 
						|
  print "<li>Use this script to <strong>upgrade an existing Drupal installation</strong>.  You don't need this script when installing Drupal from scratch.</li>";
 | 
						|
  print "<li>Before doing anything, backup your database. This process will change your database and its values, and some things might get lost.</li>\n";
 | 
						|
  print "<li>Update your Drupal sources, check the notes below and <a href=\"update.php?op=update\">run the database upgrade script</a>.  Don't upgrade your database twice as it may cause problems.</p></li>\n";
 | 
						|
  print "<li>Go through the various administration pages to change the existing and new settings to your liking.</li>\n";
 | 
						|
  print "</ol>";
 | 
						|
  print "Notes:";
 | 
						|
  print "<ol>";
 | 
						|
  print " <li>If you upgrade from Drupal 4.2.0, you have to create the <code>sessions</code> table manually before upgrading.  After you created the table, you'll want to log in and immediately continue the upgrade.  To create the <code>sessions</code> table, issue the following SQL command (MySQL specific example):<pre>CREATE TABLE sessions (
 | 
						|
  uid int(10) unsigned NOT NULL,
 | 
						|
  sid varchar(32) NOT NULL default '',
 | 
						|
  hostname varchar(128) NOT NULL default '',
 | 
						|
  timestamp int(11) NOT NULL default '0',
 | 
						|
  session text,
 | 
						|
  KEY uid (uid),
 | 
						|
  KEY sid (sid(4)),
 | 
						|
  KEY timestamp (timestamp));</pre></li>";
 | 
						|
  print "</ol>";
 | 
						|
  print update_page_footer();
 | 
						|
}
 | 
						|
 | 
						|
if (isset($_GET["op"])) {
 | 
						|
  include_once "includes/bootstrap.inc";
 | 
						|
  include_once "includes/common.inc";
 | 
						|
 | 
						|
  // Access check:
 | 
						|
  if (($access_check == 0) || ($user->uid == 1)) {
 | 
						|
    update_page();
 | 
						|
  }
 | 
						|
  else {
 | 
						|
    print update_page_header("Access denied");
 | 
						|
    print "Access denied.  You are not authorized to access to this page.  Please log in as the user with user ID #1. If you cannot log-in, you will have to edit <code>update.php</code> to by-pass this access check; in that case, open <code>update.php</code> in a text editor and follow the instructions at the top.";
 | 
						|
    print update_page_footer();
 | 
						|
  }
 | 
						|
}
 | 
						|
else {
 | 
						|
  update_info();
 | 
						|
}
 | 
						|
?>
 |