mirror of
https://github.com/EGroupware/egroupware.git
synced 2024-12-24 15:48:55 +01:00
285 lines
8.7 KiB
PHP
285 lines
8.7 KiB
PHP
<?php
|
|
/**
|
|
* eGgroupWare admin - admin command: change an account_id
|
|
*
|
|
* @link http://www.egroupware.org
|
|
* @author Ralf Becker <RalfBecker-AT-outdoor-training.de>
|
|
* @package admin
|
|
* @copyright (c) 2007-13 by Ralf Becker <RalfBecker-AT-outdoor-training.de>
|
|
* @license http://opensource.org/licenses/gpl-license.php GPL - GNU General Public License
|
|
* @version $Id$
|
|
*/
|
|
|
|
|
|
/**
|
|
* admin command: change an account_id
|
|
*/
|
|
class admin_cmd_change_account_id extends admin_cmd
|
|
{
|
|
/**
|
|
* Constructor
|
|
*
|
|
* @param array $change array with old => new id pairs
|
|
*/
|
|
function __construct(array $change)
|
|
{
|
|
if (!isset($change['change']))
|
|
{
|
|
$change = array(
|
|
'change' => $change,
|
|
);
|
|
}
|
|
admin_cmd::__construct($change);
|
|
}
|
|
|
|
/**
|
|
* Query changes from all apps
|
|
*
|
|
* Apps mark columns containing account-ids in "meta" attribute as (account|user|group)[-(abs|commasep|serialized)]
|
|
*
|
|
* @return array appname => array( table => array(column(s)))
|
|
*/
|
|
private function get_changes()
|
|
{
|
|
$changes = array();
|
|
foreach($GLOBALS['egw_info']['apps'] as $app => $app_data)
|
|
{
|
|
if (!file_exists($path=EGW_SERVER_ROOT.'/'.$app.'/setup/setup.inc.php') || !include($path)) continue;
|
|
|
|
foreach((array)$setup_info[$app]['tables'] as $table)
|
|
{
|
|
if (!($definition = $GLOBALS['egw']->db->get_table_definitions($app, $table))) continue;
|
|
|
|
$cf = array();
|
|
foreach($definition['fd'] as $col => $data)
|
|
{
|
|
if (!empty($data['meta']))
|
|
{
|
|
foreach((array)$data['meta'] as $key => $val)
|
|
{
|
|
unset($subtype);
|
|
list($type, $subtype) = explode('-', $val);
|
|
if (in_array($type, array('account', 'user', 'group')))
|
|
{
|
|
if (!is_numeric($key) || !empty($subtype))
|
|
{
|
|
$col = array($col);
|
|
if (!is_numeric($key)) $col[] = $key;
|
|
if (!empty($subtype)) $col['.type'] = $subtype;
|
|
}
|
|
$changes[$app][$table][] = $col;
|
|
}
|
|
if (in_array($type, array('cfname', 'cfvalue')))
|
|
{
|
|
$cf[$type] = $col;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
// we have a custom field table and cfs containing accounts
|
|
if ($cf && !empty($cf['cfname']) && !empty($cf['cfvalue']) &&
|
|
($account_cfs = egw_customfields::get_account_cfs($app == 'phpgwapi' ? 'addressbook' : $app)))
|
|
{
|
|
foreach($account_cfs as $type => $names)
|
|
{
|
|
unset($subtype);
|
|
list($type, $subtype) = explode('-', $type);
|
|
$col = array($cf['cfvalue']);
|
|
if (!empty($subtype)) $col['.type'] = $subtype;
|
|
$col[$cf['cfname']] = $names;
|
|
$changes[$app][$table][] = $col;
|
|
}
|
|
}
|
|
}
|
|
if (isset($changes[$app])) ksort($changes[$app]);
|
|
}
|
|
ksort($changes);
|
|
//print_r($changes);
|
|
return $changes;
|
|
}
|
|
|
|
/**
|
|
* give or remove run rights from a given account and application
|
|
*
|
|
* @param boolean $check_only=false only run the checks (and throw the exceptions), but not the command itself
|
|
* @return string success message
|
|
* @throws egw_exception_no_admin
|
|
* @throws egw_exception_wrong_userinput(lang("Unknown account: %1 !!!",$this->account),15);
|
|
* @throws egw_exception_wrong_userinput(lang("Application '%1' not found (maybe not installed or misspelled)!",$name),8);
|
|
*/
|
|
protected function exec($check_only=false)
|
|
{
|
|
foreach($this->change as $from => $to)
|
|
{
|
|
if (!(int)$from || !(int)$to)
|
|
{
|
|
throw new egw_exception_wrong_userinput(lang("Account-id's have to be integers!"),16);
|
|
}
|
|
if (($from < 0) != ($to < 0))
|
|
{
|
|
throw new egw_exception_wrong_userinput(lang("Can NOT change users into groups, same sign required!"),17);
|
|
}
|
|
if (!($from_exists = $GLOBALS['egw']->accounts->exists($from)))
|
|
{
|
|
throw new egw_exception_wrong_userinput(lang("Source account #%1 does NOT exist!", $from),18);
|
|
}
|
|
if ($from_exists !== ($from > 0 ? 1 : 2))
|
|
{
|
|
throw new egw_exception_wrong_userinput(lang("Group #%1 must have negative sign!", $from),19);
|
|
}
|
|
if ($GLOBALS['egw']->accounts->exists($to) && !isset($this->change[$to]))
|
|
{
|
|
throw new egw_exception_wrong_userinput(lang("Destination account #%1 does exist and is NOT renamed itself! Can not merge accounts, it will violate unique contains. Delete with transfer of data instead.", $to),20);
|
|
}
|
|
}
|
|
$columns2change = $this->get_changes();
|
|
$total = 0;
|
|
foreach($columns2change as $app => $data)
|
|
{
|
|
if (!isset($GLOBALS['egw_info']['apps'][$app])) continue; // $app is not installed
|
|
|
|
$db = clone($GLOBALS['egw']->db);
|
|
$db->set_app($app);
|
|
if ($check_only) $db->log_updates = true;
|
|
|
|
foreach($data as $table => $columns)
|
|
{
|
|
$db->column_definitions = $db->get_table_definitions($app,$table);
|
|
$db->column_definitions = $db->column_definitions['fd'];
|
|
if (!$columns)
|
|
{
|
|
echo "$app: $table no columns with account-id's\n";
|
|
continue; // noting to do for this table
|
|
}
|
|
if (!is_array($columns)) $columns = array($columns);
|
|
|
|
foreach($columns as $column)
|
|
{
|
|
$type = $where = null;
|
|
if (is_array($column))
|
|
{
|
|
$type = $column['.type'];
|
|
unset($column['.type']);
|
|
$where = $column;
|
|
$column = array_shift($where);
|
|
}
|
|
$total += ($changed = self::_update_account_id($this->change,$db,$table,$column,$where,$type));
|
|
if (!$check_only && $changed) echo "$app:\t$table.$column $changed id's changed\n";
|
|
}
|
|
}
|
|
}
|
|
if (!$check_only)
|
|
{
|
|
foreach($GLOBALS['egw_info']['apps'] as $app => $data)
|
|
{
|
|
$total += ($changed = egw_customfields::change_account_ids($app, $this->change));
|
|
if ($changed) echo "$app:\t$changed id's in definition of private custom fields changed\n";
|
|
}
|
|
}
|
|
if ($total) egw_cache::flush(egw_cache::INSTANCE);
|
|
|
|
return lang("Total of %1 id's changed.",$total)."\n";
|
|
}
|
|
|
|
/**
|
|
* Update DB with changed account ids
|
|
*
|
|
* @param array $ids2change from-id => to-id pairs
|
|
* @param egw_db $db
|
|
* @param string $table
|
|
* @param string $column
|
|
* @param array $where
|
|
* @param string $type
|
|
* @return int number of changed ids
|
|
*/
|
|
private static function _update_account_id(array $ids2change,egw_db $db,$table,$column,array $where=null,$type=null)
|
|
{
|
|
$update_sql = '';
|
|
foreach($ids2change as $from => $to)
|
|
{
|
|
$update_sql .= "WHEN ".$db->quote($from,$db->column_definitions[$column]['type'])." THEN ".$db->quote($to,$db->column_definitions[$column]['type'])." ";
|
|
}
|
|
$update_sql .= 'END';
|
|
$update_sql_prefs .= 'END';
|
|
if ($update_sql_abs) $update_sql_abs .= 'END';
|
|
|
|
switch($type)
|
|
{
|
|
case 'commasep':
|
|
case 'serialized':
|
|
if (!$where) $where = array();
|
|
$select = $where;
|
|
$select[] = "$column IS NOT NULL";
|
|
$select[] = "$column != ''";
|
|
$change = array();
|
|
foreach($db->select($table,'DISTINCT '.$column,$select,__LINE__,__FILE__) as $row)
|
|
{
|
|
$ids = $type != 'serialized' ? explode(',',$old_ids=$row[$column]) : unserialize($old_ids=$row[$column]);
|
|
foreach($ids as $key => $id)
|
|
{
|
|
if (isset($ids2change[$id])) $ids[$key] = $ids2change[$id];
|
|
}
|
|
$ids = $type != 'serialized' ? implode(',',$ids) : serialize($ids);
|
|
if ($ids != $old_ids)
|
|
{
|
|
$change[$old_ids] = $ids;
|
|
}
|
|
}
|
|
$changed = 0;
|
|
foreach($change as $from => $to)
|
|
{
|
|
$db->update($table,array($column=>$to),$where+array($column=>$from),__LINE__,__FILE__);
|
|
$changed += $db->affected_rows();
|
|
}
|
|
break;
|
|
|
|
case 'abs':
|
|
if (!$where) $where = array();
|
|
$where[$column] = array();
|
|
foreach($ids2change as $from => $to)
|
|
{
|
|
$where[$column][] = abs($from);
|
|
}
|
|
$db->update($table,$column.'= CASE '.$column.' '.preg_replace('/-([0-9]+)/','\1',$update_sql),$where,__LINE__,__FILE__);
|
|
$changed = $db->affected_rows();
|
|
break;
|
|
|
|
case 'prefs': // prefs groups are shifted down by 2 as -1 and -2 are for default and forced prefs
|
|
if (!$where) $where = array();
|
|
$where[$column] = array();
|
|
$update_sql = '';
|
|
foreach($ids2change as $from => $to)
|
|
{
|
|
if ($from < 0) $from -= 2;
|
|
if ($to < 0) $to -= 2;
|
|
$where[$column][] = $from;
|
|
$update_sql .= 'WHEN '.$db->quote($from,$db->column_definitions[$column]['type']).' THEN '.$db->quote($to,$db->column_definitions[$column]['type']).' ';
|
|
}
|
|
$db->update($table,$column.'= CASE '.$column.' '.$update_sql.'END',$where,__LINE__,__FILE__);
|
|
$changed = $db->affected_rows();
|
|
break;
|
|
|
|
default:
|
|
if (!$where) $where = array();
|
|
$where[$column] = array_keys($ids2change);
|
|
$db->update($table,$column.'= CASE '.$column.' '.$update_sql,$where,__LINE__,__FILE__);
|
|
$changed = $db->affected_rows();
|
|
break;
|
|
}
|
|
return $changed;
|
|
}
|
|
|
|
/**
|
|
* Return a title / string representation for a given command, eg. to display it
|
|
*
|
|
* @return string
|
|
*/
|
|
function __tostring()
|
|
{
|
|
$change = array();
|
|
foreach($this->change as $from => $to) $change[] = $from.'->'.$to;
|
|
|
|
return lang('Change account_id').': '.implode(', ',$change);
|
|
}
|
|
}
|