egroupware/api/setup/tables_update.inc.php

659 lines
24 KiB
PHP

<?php
/**
* EGroupware - API Setup
*
* Update scripts from 16.1 onwards
*
* @link http://www.egroupware.org
* @package api
* @subpackage setup
* @license http://opensource.org/licenses/gpl-license.php GPL - GNU General Public License
*/
use EGroupware\Api;
/**
* Remove rests of EMailAdmin or install 14.1 tables for update from before 14.1
*
* 14.3.907 is the version set by setup, if api is not installed in 16.1 upgrade
*
* @return string
*/
function api_upgrade14_3_907()
{
// check if EMailAdmin tables are there and create them if not
$tables = $GLOBALS['egw_setup']->db->table_names(true);
$phpgw_baseline = array();
include (__DIR__.'/tables_current.inc.php');
foreach($phpgw_baseline as $table => $definition)
{
if (!in_array($table, $tables))
{
$GLOBALS['egw_setup']->oProc->CreateTable($table, $definition);
}
}
// uninstall no longer existing EMailAdmin
if (in_array('egw_emailadmin', $tables))
{
$GLOBALS['egw_setup']->oProc->DropTable('egw_emailadmin');
}
$GLOBALS['egw_setup']->deregister_app('emailadmin');
// uninstall obsolete FelamiMail tables, if still around
$done = 0;
foreach(array_intersect($tables, array('egw_felamimail_accounts', 'egw_felamimail_displayfilter', 'egw_felamimail_signatures')) as $table)
{
$GLOBALS['egw_setup']->oProc->DropTable($table);
if (!$done++) $GLOBALS['egw_setup']->deregister_app('felamimail');
}
return $GLOBALS['setup_info']['api']['currentver'] = '16.1';
}
/**
* Add archive folder to mail accounts
*
* @return string
*/
function api_upgrade16_1()
{
$GLOBALS['egw_setup']->oProc->AddColumn('egw_ea_accounts','acc_folder_archive', array(
'type' => 'varchar',
'precision' => '128',
'comment' => 'archive folder'
));
return $GLOBALS['setup_info']['api']['currentver'] = '16.1.001';
}
/**
* Fix home-accounts in egw_customfields and egw_links to api-accounts
*
* @return string
*/
function api_upgrade16_1_001()
{
foreach(array(
'cf_type' => 'egw_customfields',
'link_app1' => 'egw_links',
'link_app2' => 'egw_links',
) as $col => $table)
{
$GLOBALS['egw_setup']->db->query("UPDATE $table SET $col='api-accounts' WHERE $col='home-accounts'", __LINE__, __FILE__);
}
return $GLOBALS['setup_info']['api']['currentver'] = '16.1.002';
}
use EGroupware\Api\Vfs;
/**
* Create /templates and subdirectories, if they dont exist
*
* They are create as part of the installation for new installations and allways exist in EPL.
* If they dont exist, you can not save the preferences of the concerned applications, unless
* you either manually create the directory or remove the path from the default preferences.
*
* @return string
*/
function api_upgrade16_1_002()
{
$admins = $GLOBALS['egw_setup']->add_account('Admins','Admin','Group',False,False);
Vfs::$is_root = true;
foreach(array('','addressbook', 'calendar', 'infolog', 'tracker', 'timesheet', 'projectmanager', 'filemanager') as $app)
{
if ($app && !file_exists(EGW_SERVER_ROOT.'/'.$app)) continue;
// create directory and set permissions: Admins writable and other readable
$dir = '/templates'.($app ? '/'.$app : '');
if (Vfs::file_exists($dir)) continue;
Vfs::mkdir($dir, 075, STREAM_MKDIR_RECURSIVE);
Vfs::chgrp($dir, abs($admins));
Vfs::chmod($dir, 075);
}
Vfs::$is_root = false;
return $GLOBALS['setup_info']['api']['currentver'] = '16.1.003';
}
/**
* Change egw_ea_accounts.acc_further_identities from boolean to int(1)
*
* @return string new version
*/
function api_upgrade16_1_003()
{
$GLOBALS['egw_setup']->oProc->RenameColumn('egw_ea_accounts', 'acc_further_identities', 'further_bool');
$GLOBALS['egw_setup']->oProc->AddColumn('egw_ea_accounts','acc_further_identities',array(
'type' => 'int',
'precision' => '1',
'nullable' => False,
'default' => '1',
'comment' => '0=no, 1=yes, 2=only matching aliases'
));
$GLOBALS['egw_setup']->oProc->query('UPDATE egw_ea_accounts SET acc_further_identities=0 WHERE NOT further_bool', __LINE__, __FILE__);
$GLOBALS['egw_setup']->oProc->DropColumn('egw_ea_accounts',
$GLOBALS['egw_setup']->db->get_table_definitions('api', 'egw_ea_accounts'), 'further_bool');
return $GLOBALS['setup_info']['api']['currentver'] = '16.1.004';
}
/**
* Fix non-unique multi-column index on egw_sqlfs_props: fs_id, prop_namesape and prop_name
*
* Index needs to be unique as a WebDAV property can only have one value.
*
* MySQL REPLACE used in PROPPATCH otherwise inserts further rows instead of updating them,
* which we also clean up here (MySQL only).
*
* @return string new version
*/
function api_upgrade16_1_004()
{
// delete doublicate rows for identical attributes by only keeping oldest one / highest prop_id
// this is only necessary for MySQL, as other DBs dont have REPLACE
if ($GLOBALS['egw_setup']->db->Type == 'mysql')
{
$junk_size = 100;
$total = 0;
do {
$n = 0;
foreach($GLOBALS['egw_setup']->db->query('SELECT fs_id,prop_namespace,prop_name,MAX(prop_id) AS prop_id
FROM egw_sqlfs_props
GROUP BY fs_id,prop_namespace,prop_name
HAVING COUNT(*) > 1', __LINE__, __FILE__, 0, $junk_size, false, Api\Db::FETCH_ASSOC) as $row)
{
$prop_id = $row['prop_id'];
unset($row['prop_id']);
$GLOBALS['egw_setup']->db->delete('egw_sqlfs_props', $row+array('prop_id != '.(int)$prop_id), __LINE__, __FILE__);
$total += $GLOBALS['egw_setup']->db->affected_rows();
$n++;
}
}
while($n == $junk_size);
if ($total)
{
echo "Api Update 16.1.005: deleted $total doublicate rows from egw_sqlfs_props table.\n";
// drop autoincrement (prop_id) and recreate it, in case it got to close to 32 bit limit
$GLOBALS['egw_setup']->db->query('ALTER TABLE egw_sqlfs_props DROP prop_id', __LINE__, __FILE__);
$GLOBALS['egw_setup']->db->query('ALTER TABLE egw_sqlfs_props ADD prop_id INT NOT NULL AUTO_INCREMENT PRIMARY KEY', __LINE__, __FILE__);
}
}
// drop non-unique index and re-create it as unique
$GLOBALS['egw_setup']->oProc->DropIndex('egw_sqlfs_props', array('fs_id', 'prop_namespace', 'prop_name'));
$GLOBALS['egw_setup']->oProc->CreateIndex('egw_sqlfs_props', array('fs_id', 'prop_namespace', 'prop_name'), true);
return $GLOBALS['setup_info']['api']['currentver'] = '16.1.005';
}
/**
* Update to 17.1 development as 16.9
*
* @return string
*/
function api_upgrade16_1_005()
{
return $GLOBALS['setup_info']['api']['currentver'] = '16.9';
}
/**
* Give egw_ea_credentials.cred_password size 9600 to accomodate private s/mime keys
*
* @return string
*/
function api_upgrade16_9()
{
$GLOBALS['egw_setup']->oProc->AlterColumn('egw_ea_credentials','cred_password',array(
'type' => 'varchar',
'precision' => '9600',
'comment' => 'password encrypted'
));
return $GLOBALS['setup_info']['api']['currentver'] = '16.9.001';
}
function api_upgrade16_9_001()
{
$GLOBALS['egw_setup']->oProc->AddColumn('egw_ea_accounts','acc_folder_ham',array(
'type' => 'varchar',
'precision' => '128',
'comment' => 'ham folder'
));
$GLOBALS['egw_setup']->oProc->AddColumn('egw_ea_accounts','acc_spam_api',array(
'type' => 'varchar',
'precision' => '128',
'comment' => 'SpamTitan API URL'
));
return $GLOBALS['setup_info']['api']['currentver'] = '16.9.002';
}
/**
* Add contact_files bit-field and strip jpeg photo, PGP & S/Mime pubkeys from table
*
* @return string
*/
function api_upgrade16_9_002()
{
$GLOBALS['egw_setup']->oProc->AddColumn('egw_addressbook','contact_files',array(
'type' => 'int',
'precision' => '1',
'default' => '0',
'comment' => '&1: photo, &2: pgp, &4: smime'
));
$junk_size = 100;
$total = 0;
Api\Vfs::$is_root = true;
do {
$n = 0;
foreach($GLOBALS['egw_setup']->db->query("SELECT contact_id,contact_jpegphoto,contact_pubkey
FROM egw_addressbook
WHERE contact_jpegphoto != '' OR contact_pubkey IS NOT NULL AND contact_pubkey LIKE '%-----%'",
__LINE__, __FILE__, 0, $junk_size, false, Api\Db::FETCH_ASSOC) as $row)
{
$files = 0;
$contact_id = $row['contact_id'];
unset($row['contact_id']);
if ($row['contact_jpegphoto'] && ($fp = Api\Vfs::string_stream($row['contact_jpegphoto'])))
{
if (Api\Link::attach_file('addressbook', $contact_id, array(
'name' => Api\Contacts::FILES_PHOTO,
'type' => 'image/jpeg',
'tmp_name' => $fp,
)))
{
$files |= Api\Contacts::FILES_BIT_PHOTO;
$row['contact_jpegphoto'] = null;
}
fclose($fp);
}
foreach(array(
array(addressbook_bo::$pgp_key_regexp, Api\Contacts::FILES_PGP_PUBKEY, Api\Contacts::FILES_BIT_PGP_PUBKEY, 'application/pgp-keys'),
array(Api\Mail\Smime::$certificate_regexp, Api\Contacts::FILES_SMIME_PUBKEY, Api\Contacts::FILES_BIT_SMIME_PUBKEY, 'application/x-pem-file'),
) as $data)
{
list($regexp, $file, $bit, $mime) = $data;
$matches = null;
if ($row['contact_pubkey'] && preg_match($regexp, $row['contact_pubkey'], $matches) &&
($fp = Api\Vfs::string_stream($matches[0])))
{
if (Api\Link::attach_file('addressbook', $contact_id, array(
'name' => $file,
'type' => $mime,
'tmp_name' => $fp,
)))
{
$files |= $bit;
$row['contact_pubkey'] = str_replace($matches[0], '', $row['contact_pubkey']);
}
fclose($fp);
}
}
if (!trim($row['contact_pubkey'])) $row['contact_pubkey'] = null;
if ($files)
{
$GLOBALS['egw_setup']->db->query('UPDATE egw_addressbook SET '.
$GLOBALS['egw_setup']->db->column_data_implode(',', $row, true).
',contact_files='.$files.' WHERE contact_id='.$contact_id, __LINE__, __FILE__);
$total++;
}
$n++;
}
}
while($n == $junk_size);
Api\Vfs::$is_root = false;
return $GLOBALS['setup_info']['api']['currentver'] = '16.9.003';
}
/**
* Drop contact_jpegphoto column
*
* @return string
*/
function api_upgrade16_9_003()
{
$GLOBALS['egw_setup']->oProc->DropColumn('egw_addressbook',array(
'fd' => array(
'contact_id' => array('type' => 'auto','nullable' => False),
'contact_tid' => array('type' => 'char','precision' => '1','default' => 'n'),
'contact_owner' => array('type' => 'int','meta' => 'account','precision' => '8','nullable' => False,'comment' => 'account or group id of the adressbook'),
'contact_private' => array('type' => 'int','precision' => '1','default' => '0','comment' => 'privat or personal'),
'cat_id' => array('type' => 'ascii','meta' => 'category','precision' => '255','comment' => 'Category(s)'),
'n_family' => array('type' => 'varchar','precision' => '64','comment' => 'Family name'),
'n_given' => array('type' => 'varchar','precision' => '64','comment' => 'Given Name'),
'n_middle' => array('type' => 'varchar','precision' => '64'),
'n_prefix' => array('type' => 'varchar','precision' => '64','comment' => 'Prefix'),
'n_suffix' => array('type' => 'varchar','precision' => '64','comment' => 'Suffix'),
'n_fn' => array('type' => 'varchar','precision' => '128','comment' => 'Full name'),
'n_fileas' => array('type' => 'varchar','precision' => '255','comment' => 'sort as'),
'contact_bday' => array('type' => 'varchar','precision' => '12','comment' => 'Birtday'),
'org_name' => array('type' => 'varchar','precision' => '128','comment' => 'Organisation'),
'org_unit' => array('type' => 'varchar','precision' => '64','comment' => 'Department'),
'contact_title' => array('type' => 'varchar','precision' => '64','comment' => 'jobtittle'),
'contact_role' => array('type' => 'varchar','precision' => '64','comment' => 'role'),
'contact_assistent' => array('type' => 'varchar','precision' => '64','comment' => 'Name of the Assistent (for phone number)'),
'contact_room' => array('type' => 'varchar','precision' => '64','comment' => 'room'),
'adr_one_street' => array('type' => 'varchar','precision' => '64','comment' => 'street (business)'),
'adr_one_street2' => array('type' => 'varchar','precision' => '64','comment' => 'street (business) - 2. line'),
'adr_one_locality' => array('type' => 'varchar','precision' => '64','comment' => 'city (business)'),
'adr_one_region' => array('type' => 'varchar','precision' => '64','comment' => 'region (business)'),
'adr_one_postalcode' => array('type' => 'varchar','precision' => '64','comment' => 'postalcode (business)'),
'adr_one_countryname' => array('type' => 'varchar','precision' => '64','comment' => 'countryname (business)'),
'contact_label' => array('type' => 'text','comment' => 'currently not used'),
'adr_two_street' => array('type' => 'varchar','precision' => '64','comment' => 'street (private)'),
'adr_two_street2' => array('type' => 'varchar','precision' => '64','comment' => 'street (private) - 2. line'),
'adr_two_locality' => array('type' => 'varchar','precision' => '64','comment' => 'city (private)'),
'adr_two_region' => array('type' => 'varchar','precision' => '64','comment' => 'region (private)'),
'adr_two_postalcode' => array('type' => 'varchar','precision' => '64','comment' => 'postalcode (private)'),
'adr_two_countryname' => array('type' => 'varchar','precision' => '64','comment' => 'countryname (private)'),
'tel_work' => array('type' => 'varchar','precision' => '40','comment' => 'phone-number (business)'),
'tel_cell' => array('type' => 'varchar','precision' => '40','comment' => 'mobil phone (business)'),
'tel_fax' => array('type' => 'varchar','precision' => '40','comment' => 'fax-number (business)'),
'tel_assistent' => array('type' => 'varchar','precision' => '40','comment' => 'phone-number assistent'),
'tel_car' => array('type' => 'varchar','precision' => '40'),
'tel_pager' => array('type' => 'varchar','precision' => '40','comment' => 'pager'),
'tel_home' => array('type' => 'varchar','precision' => '40','comment' => 'phone-number (private)'),
'tel_fax_home' => array('type' => 'varchar','precision' => '40','comment' => 'fax-number (private)'),
'tel_cell_private' => array('type' => 'varchar','precision' => '40','comment' => 'mobil phone (private)'),
'tel_other' => array('type' => 'varchar','precision' => '40','comment' => 'other phone'),
'tel_prefer' => array('type' => 'varchar','precision' => '32','comment' => 'prefered phone-number'),
'contact_email' => array('type' => 'varchar','precision' => '128','comment' => 'email address (business)'),
'contact_email_home' => array('type' => 'varchar','precision' => '128','comment' => 'email address (private)'),
'contact_url' => array('type' => 'varchar','precision' => '128','comment' => 'website (business)'),
'contact_url_home' => array('type' => 'varchar','precision' => '128','comment' => 'website (private)'),
'contact_freebusy_uri' => array('type' => 'ascii','precision' => '128','comment' => 'freebusy-url for calendar of the contact'),
'contact_calendar_uri' => array('type' => 'ascii','precision' => '128','comment' => 'url for users calendar - currently not used'),
'contact_note' => array('type' => 'varchar','precision' => '8192','comment' => 'notes field'),
'contact_tz' => array('type' => 'varchar','precision' => '8','comment' => 'timezone difference'),
'contact_geo' => array('type' => 'ascii','precision' => '32','comment' => 'currently not used'),
'contact_pubkey' => array('type' => 'ascii','precision' => '16384','comment' => 'public key'),
'contact_created' => array('type' => 'int','meta' => 'timestamp','precision' => '8','comment' => 'timestamp of the creation'),
'contact_creator' => array('type' => 'int','meta' => 'user','precision' => '4','nullable' => False,'comment' => 'account id of the creator'),
'contact_modified' => array('type' => 'int','meta' => 'timestamp','precision' => '8','nullable' => False,'comment' => 'timestamp of the last modified'),
'contact_modifier' => array('type' => 'int','meta' => 'user','precision' => '4','comment' => 'account id of the last modified'),
'account_id' => array('type' => 'int','meta' => 'user','precision' => '4','comment' => 'account id'),
'contact_etag' => array('type' => 'int','precision' => '4','default' => '0','comment' => 'etag of the changes'),
'contact_uid' => array('type' => 'ascii','precision' => '128','comment' => 'unique id of the contact'),
'adr_one_countrycode' => array('type' => 'ascii','precision' => '2','comment' => 'countrycode (business)'),
'adr_two_countrycode' => array('type' => 'ascii','precision' => '2','comment' => 'countrycode (private)'),
'carddav_name' => array('type' => 'ascii','precision' => '128','comment' => 'name part of CardDAV URL, if specified by client'),
'contact_files' => array('type' => 'int','precision' => '1','default' => '0','comment' => '&1: photo, &2: pgp, &4: smime')
),
'pk' => array('contact_id'),
'fk' => array(),
'ix' => array('contact_owner','cat_id','n_fileas','contact_modified','contact_uid','carddav_name',array('n_family','n_given'),array('n_given','n_family'),array('org_name','n_family','n_given')),
'uc' => array('account_id')
),'contact_jpegphoto');
return $GLOBALS['setup_info']['api']['currentver'] = '16.9.004';
}
/**
* Bump version to 17.1
*
* @return string
*/
function api_upgrade16_9_004()
{
// check if we have a valid template and/or theme
Api\Preferences::change_preference('common', '/^(template_set|theme)$/', function($attr, $value, $owner, $prefs)
{
static $template_set = null;
switch ($attr)
{
case 'template_set':
if (!Api\Framework::validTemplate($value))
{
$template_set = $owner;
$value = 'pixelegg';
break;
}
$template_set = null;
break;
case 'theme':
if ($template_set == $owner ||
// check template_set, as we can not garanty calling order
!Api\Framework::validTemplate($prefs['template_set']))
{
$value = null;
}
$template_set = null;
break;
}
if ($value !== $prefs[$attr]) error_log(__FUNCTION__."('$attr', '{$prefs[$attr]}', $owner, ...) setting $attr to ".array2string($value));
return $value;
});
return $GLOBALS['setup_info']['api']['currentver'] = '17.1';
}
/**
* Give egw_ea_credentials.cred_password size 16k to accommodate bigger private s/mime keys
*
* @return string
*/
function api_upgrade17_1()
{
$GLOBALS['egw_setup']->oProc->AlterColumn('egw_ea_credentials','cred_password',array(
'type' => 'varchar',
'precision' => '16384',
'comment' => 'password encrypted'
));
return $GLOBALS['setup_info']['api']['currentver'] = '17.1.001';
}
/**
* Add field to history log for share email address, if available
*/
function api_upgrade17_1_001()
{
$GLOBALS['egw_setup']->oProc->AddColumn('egw_history_log','share_email',array(
'type' => 'varchar',
'precision' => '4096',
'default' => NULL,
'nullable' => True,
'comment' => 'email addresses of share who made the change, comma seperated'
));
return $GLOBALS['setup_info']['api']['currentver'] = '17.1.002';
}
function api_upgrade17_1_002()
{
$GLOBALS['egw_setup']->oProc->AlterColumn('egw_history_log','history_new_value',array(
'type' => 'longtext',
'nullable' => False
));
$GLOBALS['egw_setup']->oProc->AlterColumn('egw_history_log','history_old_value',array(
'type' => 'longtext',
'nullable' => False
));
return $GLOBALS['setup_info']['api']['currentver'] = '17.1.003';
}
/**
* Fix forced preferences with value '' (casted to from false) to '0' eg. addressbook:private_addressbook
*
* Forced preferences with value '' behave unexpected, false values of type "check" need to be written as "0".
*
* @return type
*/
function api_upgrade17_1_003()
{
Api\Preferences::change_preference(null, '/.*/', '0', '', 'forced');
return $GLOBALS['setup_info']['api']['currentver'] = '17.1.004';
}
function api_upgrade17_1_004()
{
$GLOBALS['egw_setup']->oProc->AlterColumn('egw_addressbook','contact_uid',array(
'type' => 'ascii',
'precision' => '255',
'comment' => 'unique id of the contact'
));
$GLOBALS['egw_setup']->oProc->AlterColumn('egw_addressbook','carddav_name',array(
'type' => 'ascii',
'precision' => '260',
'comment' => 'name part of CardDAV URL, if specified by client'
));
return $GLOBALS['setup_info']['api']['currentver'] = '17.1.005';
}
/**
* Create /templates and subdirectories, if they dont exist
*
* They are create as part of the installation for new installations and allways exist in EPL.
* If they dont exist, you can not save the preferences of the concerned applications, unless
* you either manually create the directory or remove the path from the default preferences.
*
* Rerun the 16.1.002 update, as (unnecessary) transaction prevented creation on install
* with PHP MySQLi driver and probably all other drivers supporting transactions.
*
* @return string
*/
function api_upgrade17_1_005()
{
api_upgrade16_1_002();
return $GLOBALS['setup_info']['api']['currentver'] = '17.1.007';
}
/**
* 17.1.006 used previously set after what is now the 17.9.001 update
*
* @return string
*/
function api_upgrade17_1_006()
{
api_upgrade16_1_002();
return $GLOBALS['setup_info']['api']['currentver'] = '17.9.002';
}
/**
* Update 17.1 --> 19, can be moved, if more 17.1 updates necessary
*
* @return string
*/
function api_upgrade17_1_007()
{
api_upgrade16_1_002();
return $GLOBALS['setup_info']['api']['currentver'] = '17.9.001';
}
/**
* Store multiline history content as diff
*
* Benchmark on Ralf's Laptop (OS X)
* - auto/Native: 66k rows in 15mins
*
* @return string new version
*/
function api_upgrade17_9_001()
{
$renderer = new Horde_Text_Diff_Renderer_Unified();
$start = microtime(true);
$junk_size = 200; // 2*200*160KB = 64MB
$total = $saved = 0;
do {
$n = 0;
foreach($GLOBALS['egw_setup']->db->select('egw_history_log',
'history_id,history_new_value,history_old_value,history_timestamp', array(
'history_old_value != '.$GLOBALS['egw_setup']->db->quote(Api\Storage\Tracking::DIFF_MARKER),
// if one is empty, no need to store diff
"(LENGTH(history_new_value) > 0 AND LENGTH(history_old_value) > 0)",
"(history_status LIKE '%description' OR history_status='De' OR history_status='note'".
" OR LENGTH(history_new_value) > 200 OR LENGTH(history_old_value) > 200)",
), __LINE__, __FILE__, 0, 'ORDER BY history_id', false, $junk_size) as $row)
{
// use OS diff command for big texts, if available
$diff = new Horde_Text_Diff('auto', array(
explode("\n", $row['history_old_value']),
explode("\n", $row['history_new_value']),
));
$diff_str = $renderer->render($diff);
$saved += strlen($row['history_old_value'])+strlen($row['history_new_value'])
-strlen($diff_str)-strlen(Api\Storage\Tracking::DIFF_MARKER);
$GLOBALS['egw_setup']->db->update('egw_history_log', array(
'history_new_value' => $diff_str,
'history_old_value' => Api\Storage\Tracking::DIFF_MARKER,
'history_timestamp' => $row['history_timestamp'], // keep existing time!
), array(
'history_id' => $row['history_id'],
), __LINE__, __FILE__);
$n++;
$total++;
}
}
while($n == $junk_size);
$saved = number_format($saved/(1024.0*1024.0), 1);
$time = number_format((microtime(true)-$start)/60, 1);
if ($total) echo "$total history-records converted in $time minutes to diff with a total of $saved MB saved\n";
$GLOBALS['do_NOT_run_api_upgrade19_1'] = true; // marker for api_upgrade_19_1 to NOT run
return $GLOBALS['setup_info']['api']['currentver'] = '17.9.002';
}
/**
* Bump version to 19.1
*
* @return string
*/
function api_upgrade17_9_002()
{
return $GLOBALS['setup_info']['api']['currentver'] = '19.1';
}
/**
* Fix egw_history_log.history_timestamps accidently set to time of update
*
* We can only set them to the time of the preceeding entry / row!
*
* @return string
*/
function api_upgrade19_1()
{
// do NOT run if fixed api_upgrade17_9_001 was used / we run direct after it
if (empty($GLOBALS['do_NOT_run_api_upgrade19_1']) &&
// we have no updated / diffed row
(($broken_update_starttime = $GLOBALS['egw_setup']->db->select('egw_history_log',
'MIN(history_timestamp)', ['history_old_value' => Api\Storage\Tracking::DIFF_MARKER],
__LINE__, __FILE__)->fetchColumn())))
{
$endtime = new Api\DateTime($broken_update_starttime, Api\DateTime::$server_timezone);
$endtime->add('+ 6 hours'); // we estimate update does not take longer then 6 hours
$max_endtime = $endtime->format(Api\DateTime::DATABASE);
// set timestamps in estimated update window to the one of the preceeding row
$GLOBALS['egw_setup']->db->query('UPDATE egw_history_log SET history_timestamp='.
'(SELECT history_timestamp FROM egw_history_log prev WHERE egw_history_log.history_id > prev.history_id AND prev.history_old_value != '.
$GLOBALS['egw_setup']->db->quote(Api\Storage\Tracking::DIFF_MARKER).' ORDER BY prev.history_id DESC LIMIT 1)'.
" WHERE history_timestamp BETWEEN '$broken_update_starttime' AND '$max_endtime'".
" AND history_old_value=".$GLOBALS['egw_setup']->db->quote(Api\Storage\Tracking::DIFF_MARKER),
__LINE__, __FILE__);
}
return $GLOBALS['setup_info']['api']['currentver'] = '19.1.001';
}