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|
<?php
// +-----------------------------------------------------------------------+
// | PhpWebGallery - a PHP based picture gallery |
// | Copyright (C) 2002-2003 Pierrick LE GALL - pierrick@phpwebgallery.net |
// | Copyright (C) 2003-2005 PhpWebGallery Team - http://phpwebgallery.net |
// +-----------------------------------------------------------------------+
// | branch : BSF (Best So Far)
// | file : $RCSfile$
// | last update : $Date: 2005-10-23 23:02:21 +0200 (dim, 23 oct 2005) $
// | last modifier : $Author: plg $
// | revision : $Revision: 911 $
// +-----------------------------------------------------------------------+
// | This program is free software; you can redistribute it and/or modify |
// | it under the terms of the GNU General Public License as published by |
// | the Free Software Foundation |
// | |
// | This program is distributed in the hope that it will be useful, but |
// | WITHOUT ANY WARRANTY; without even the implied warranty of |
// | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
// | General Public License for more details. |
// | |
// | You should have received a copy of the GNU General Public License |
// | along with this program; if not, write to the Free Software |
// | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, |
// | USA. |
// +-----------------------------------------------------------------------+
if (!defined('PHPWG_ROOT_PATH'))
{
die ('This page cannot be loaded directly, load upgrade.php');
}
else
{
if (!defined('PHPWG_IN_UPGRADE') or !PHPWG_IN_UPGRADE)
{
die ('Hacking attempt!');
}
}
/**
* replace old style #images.keywords by #tags. Requires a big data
* migration.
*
* @return void
*/
function tag_replace_keywords()
{
// code taken from upgrades 19 and 22
$query = '
CREATE TABLE '.PREFIX_TABLE.'tags (
id smallint(5) UNSIGNED NOT NULL auto_increment,
name varchar(255) BINARY NOT NULL,
url_name varchar(255) BINARY NOT NULL,
PRIMARY KEY (id)
)
;';
pwg_query($query);
$query = '
CREATE TABLE '.PREFIX_TABLE.'image_tag (
image_id mediumint(8) UNSIGNED NOT NULL,
tag_id smallint(5) UNSIGNED NOT NULL,
PRIMARY KEY (image_id,tag_id)
)
;';
pwg_query($query);
//
// Move keywords to tags
//
// each tag label is associated to a numeric identifier
$tag_id = array();
// to each tag id (key) a list of image ids (value) is associated
$tag_images = array();
$current_id = 1;
$query = '
SELECT id, keywords
FROM '.PREFIX_TABLE.'images
WHERE keywords IS NOT NULL
;';
$result = pwg_query($query);
while ($row = mysql_fetch_array($result))
{
foreach(preg_split('/[,]+/', $row['keywords']) as $keyword)
{
if (!isset($tag_id[$keyword]))
{
$tag_id[$keyword] = $current_id++;
}
if (!isset($tag_images[ $tag_id[$keyword] ]))
{
$tag_images[ $tag_id[$keyword] ] = array();
}
array_push(
$tag_images[ $tag_id[$keyword] ],
$row['id']
);
}
}
$datas = array();
foreach ($tag_id as $tag_name => $tag_id)
{
array_push(
$datas,
array(
'id' => $tag_id,
'name' => $tag_name,
'url_name' => str2url($tag_name),
)
);
}
if (!empty($datas))
{
mass_inserts(
PREFIX_TABLE.'tags',
array_keys($datas[0]),
$datas
);
}
$datas = array();
foreach ($tag_images as $tag_id => $images)
{
foreach (array_unique($images) as $image_id)
{
array_push(
$datas,
array(
'tag_id' => $tag_id,
'image_id' => $image_id,
)
);
}
}
if (!empty($datas))
{
mass_inserts(
PREFIX_TABLE.'image_tag',
array_keys($datas[0]),
$datas
);
}
//
// Delete images.keywords
//
$query = '
ALTER TABLE '.PREFIX_TABLE.'images DROP COLUMN keywords
;';
pwg_query($query);
//
// Add useful indexes
//
$query = '
ALTER TABLE '.PREFIX_TABLE.'tags
ADD INDEX tags_i1(url_name)
;';
pwg_query($query);
$query = '
ALTER TABLE '.PREFIX_TABLE.'image_tag
ADD INDEX image_tag_i1(tag_id)
;';
pwg_query($query);
// print_time('tags have replaced keywords');
}
tag_replace_keywords();
$queries = array(
"
CREATE TABLE ".PREFIX_TABLE."search (
id int UNSIGNED NOT NULL AUTO_INCREMENT,
last_seen date DEFAULT NULL,
rules text,
PRIMARY KEY (id)
);",
"
CREATE TABLE ".PREFIX_TABLE."user_mail_notification (
user_id smallint(5) NOT NULL default '0',
check_key varchar(16) binary NOT NULL default '',
enabled enum('true','false') NOT NULL default 'false',
last_send datetime default NULL,
PRIMARY KEY (user_id),
UNIQUE KEY uidx_check_key (check_key)
);",
"
CREATE TABLE ".PREFIX_TABLE."upgrade (
id varchar(20) NOT NULL default '',
applied datetime NOT NULL default '0000-00-00 00:00:00',
description varchar(255) default NULL,
PRIMARY KEY (`id`)
);",
"
ALTER TABLE ".PREFIX_TABLE."config
MODIFY COLUMN value TEXT
;",
"
ALTER TABLE ".PREFIX_TABLE."images
ADD COLUMN has_high enum('true') default NULL
;",
"
ALTER TABLE ".PREFIX_TABLE."rate
ADD COLUMN anonymous_id varchar(45) NOT NULL default ''
;",
"
ALTER TABLE ".PREFIX_TABLE."rate
ADD COLUMN date date NOT NULL default '0000-00-00'
;",
"
ALTER TABLE ".PREFIX_TABLE."rate
DROP PRIMARY KEY
;",
"
ALTER TABLE ".PREFIX_TABLE."rate
ADD PRIMARY KEY (element_id,user_id,anonymous_id)
;",
"
UPDATE ".PREFIX_TABLE."rate
SET date = CURDATE()
;",
"
DELETE
FROM ".PREFIX_TABLE."sessions
;",
"
ALTER TABLE ".PREFIX_TABLE."sessions
DROP COLUMN user_id
;",
"
ALTER TABLE ".PREFIX_TABLE."sessions
ADD COLUMN data text NOT NULL
;",
"
ALTER TABLE ".PREFIX_TABLE."user_cache
ADD COLUMN nb_total_images mediumint(8) unsigned default NULL
;",
"
ALTER TABLE ".PREFIX_TABLE."user_infos
CHANGE COLUMN status
status enum('webmaster','admin','normal','generic','guest')
NOT NULL default 'guest'
;",
"
UPDATE ".PREFIX_TABLE."user_infos
SET status = 'normal'
WHERE status = 'guest'
;",
"
UPDATE ".PREFIX_TABLE."user_infos
SET status = 'guest'
WHERE user_id = ".$conf['guest_id']."
;",
"
UPDATE ".PREFIX_TABLE."user_infos
SET status = 'webmaster'
WHERE user_id = ".$conf['webmaster_id']."
;",
"
ALTER TABLE ".PREFIX_TABLE."user_infos
CHANGE COLUMN template template varchar(255) NOT NULL default 'yoga/clear'
;",
"
UPDATE ".PREFIX_TABLE."user_infos
SET template = 'yoga/dark'
WHERE template = 'yoga-dark'
;",
"
UPDATE ".PREFIX_TABLE."user_infos
SET template = 'yoga/clear'
WHERE template != 'yoga/dark'
;",
"
ALTER TABLE ".PREFIX_TABLE."user_infos
ADD COLUMN adviser enum('true','false') NOT NULL default 'false'
;",
"
ALTER TABLE ".PREFIX_TABLE."user_infos
ADD COLUMN enabled_high enum('true','false') NOT NULL default 'true'
;",
"
ALTER TABLE ".PREFIX_TABLE."categories
CHANGE COLUMN rank rank SMALLINT(5) UNSIGNED DEFAULT NULL
;",
// configuration table
"
UPDATE ".PREFIX_TABLE."config
SET value = 'yoga/clear'
WHERE param = 'default_template'
;"
);
foreach ($queries as $query)
{
pwg_query($query);
}
//
// Move rate, rate_anonymous and gallery_url from config file to database
//
$params = array(
'gallery_url' => array(
'http://demo.phpwebgallery.net',
'URL given in RSS feed'
),
'rate' => array(
'true',
'Rating pictures feature is enabled'
),
'rate_anonymous' => array(
'true',
'Rating pictures feature is also enabled for visitors'
)
);
// Get real values from config file
$conf_save = $conf;
unset($conf);
@include(PHPWG_ROOT_PATH. 'include/config_local.inc.php');
if ( isset($conf['gallery_url']) )
{
$params['gallery_url'][0] = $conf['gallery_url'];
}
if ( isset($conf['rate']) and is_bool($conf['rate']) )
{
$params['rate'][0] = $conf['rate'] ? 'true' : 'false';
}
if ( isset($conf['rate_anonymous']) and is_bool($conf['rate_anonymous']) )
{
$params['rate_anonymous'][0] = $conf['rate_anonymous'] ? 'true' : 'false';
}
$conf = $conf_save;
// Do I already have them in DB ?
$query = 'SELECT param FROM '.PREFIX_TABLE.'config';
$result = pwg_query($query);
while ($row = mysql_fetch_array($result))
{
unset( $params[ $row['param'] ] );
}
// Perform the insert query
foreach ($params as $param_key => $param_values)
{
$query = '
INSERT INTO '.PREFIX_TABLE.'config
(param,value,comment)
VALUES
('."'$param_key','$param_values[0]','$param_values[1]')
;";
pwg_query($query);
}
$query = "
ALTER TABLE ".PREFIX_TABLE."config MODIFY COLUMN `value` TEXT;";
pwg_query($query);
//
// replace gallery_description by page_banner
//
$query = '
SELECT value
FROM '.PREFIX_TABLE.'config
WHERE param=\'gallery_title\'
;';
list($t) = array_from_query($query, 'value');
$query = '
SELECT value
FROM '.PREFIX_TABLE.'config
WHERE param=\'gallery_description\'
;';
list($d) = array_from_query($query, 'value');
$page_banner='<h1>'.$t.'</h1><p>'.$d.'</p>';
$page_banner=addslashes($page_banner);
$query = '
INSERT INTO '.PREFIX_TABLE.'config
(param,value,comment)
VALUES
(
\'page_banner\',
\''.$page_banner.'\',
\'html displayed on the top each page of your gallery\'
)
;';
pwg_query($query);
$query = '
DELETE FROM '.PREFIX_TABLE.'config
WHERE param=\'gallery_description\'
;';
pwg_query($query);
//
// configuration for notification by mail
//
$query = "
INSERT INTO ".CONFIG_TABLE."
(param,value,comment)
VALUES
(
'nbm_send_mail_as',
'',
'Send mail as param value for notification by mail'
),
(
'nbm_send_detailed_content',
'true',
'Send detailed content for notification by mail'
),
(
'nbm_complementary_mail_content',
'',
'Complementary mail content for notification by mail'
)
;";
pwg_query($query);
// depending on the way the 1.5.0 was installed (from scratch or by upgrade)
// the database structure has small differences that should be corrected.
$query = '
ALTER TABLE '.PREFIX_TABLE.'users
CHANGE COLUMN password password varchar(32) default NULL
;';
pwg_query($query);
$to_keep = array('id', 'username', 'password', 'mail_address');
$query = '
DESC '.PREFIX_TABLE.'users
;';
$result = pwg_query($query);
while ($row = mysql_fetch_array($result))
{
if (!in_array($row['Field'], $to_keep))
{
$query = '
ALTER TABLE '.PREFIX_TABLE.'users
DROP COLUMN '.$row['Field'].'
;';
pwg_query($query);
}
}
$query = '
ALTER TABLE '.PREFIX_TABLE.'users
ADD auto_login_key varchar(64) NOT NULL
;';
pwg_query($query);
?>
|