mirror of
https://github.com/EGroupware/egroupware.git
synced 2024-11-18 14:03:19 +01:00
232252475f
Patch is mostly created by script in egroupware/doc/fix_depricated.php in separate commit. I do NOT advice to apply this patch to a production system (it's commited to trunk!), as the automatic modified regular expressions have a good change to break something ...
496 lines
14 KiB
PHP
496 lines
14 KiB
PHP
<?php
|
|
/**
|
|
* API - accounts SQL backend
|
|
*
|
|
* The SQL backend stores the group memberships via the ACL class (location 'phpgw_group')
|
|
*
|
|
* The (positive) account_id's of groups are mapped in this class to negative numeric
|
|
* account_id's, to conform with the way we handle groups in LDAP!
|
|
*
|
|
* @link http://www.egroupware.org
|
|
* @author Ralf Becker <RalfBecker-AT-outdoor-training.de> complete rewrite in 6/2006 and
|
|
* earlier to use the new DB functions
|
|
*
|
|
* This class replaces the former accounts_sql class written by
|
|
* Joseph Engo <jengo@phpgroupware.org>, Dan Kuykendall <seek3r@phpgroupware.org>
|
|
* and Bettina Gille <ceb@phpgroupware.org>.
|
|
* Copyright (C) 2000 - 2002 Joseph Engo
|
|
* Copyright (C) 2003 Lars Kneschke, Bettina Gille
|
|
*
|
|
* @license http://opensource.org/licenses/gpl-license.php GPL - GNU General Public License
|
|
* @package api
|
|
* @subpackage accounts
|
|
* @version $Id$
|
|
*/
|
|
|
|
/**
|
|
* SQL Backend for accounts
|
|
*
|
|
* @author Ralf Becker <RalfBecker-AT-outdoor-training.de>
|
|
* @license http://opensource.org/licenses/gpl-license.php GPL - GNU General Public License
|
|
* @package api
|
|
* @subpackage accounts
|
|
* @access internal only use the interface provided by the accounts class
|
|
*/
|
|
class accounts_sql
|
|
{
|
|
/**
|
|
* instance of the db class
|
|
*
|
|
* @var egw_db
|
|
*/
|
|
var $db;
|
|
/**
|
|
* table name for the accounts
|
|
*
|
|
* @var string
|
|
*/
|
|
var $table = 'egw_accounts';
|
|
/**
|
|
* table name for the contacts
|
|
*
|
|
* @var string
|
|
*/
|
|
var $contacts_table = 'egw_addressbook';
|
|
/**
|
|
* Join with the accounts-table used in contacts::search
|
|
*
|
|
* @var string
|
|
*/
|
|
var $contacts_join = ' RIGHT JOIN egw_accounts ON egw_accounts.account_id=egw_addressbook.account_id';
|
|
/**
|
|
* total number of found entries from get_list method
|
|
*
|
|
* @var int
|
|
*/
|
|
var $total;
|
|
|
|
/**
|
|
* Reference to our frontend
|
|
*
|
|
* @var accounts
|
|
*/
|
|
private $frontend;
|
|
|
|
/**
|
|
* Constructor
|
|
*
|
|
* @param accounts $frontend reference to the frontend class, to be able to call it's methods if needed
|
|
* @return accounts_sql
|
|
*/
|
|
function __construct(accounts $frontend)
|
|
{
|
|
$this->frontend = $frontend;
|
|
|
|
if (is_object($GLOBALS['egw_setup']->db))
|
|
{
|
|
$this->db = $GLOBALS['egw_setup']->db;
|
|
}
|
|
else
|
|
{
|
|
$this->db = $GLOBALS['egw']->db;
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Reads the data of one account
|
|
*
|
|
* For performance reasons and because the contacts-object itself depends on the accounts-object,
|
|
* we directly join with the contacts table for reading!
|
|
*
|
|
* @param int $account_id numeric account-id
|
|
* @return array/boolean array with account data (keys: account_id, account_lid, ...) or false if account not found
|
|
*/
|
|
function read($account_id)
|
|
{
|
|
if (!(int)$account_id) return false;
|
|
|
|
$join = $extra_cols = '';
|
|
if ($account_id > 0)
|
|
{
|
|
$extra_cols = $this->contacts_table.'.n_given AS account_firstname,'.
|
|
$this->contacts_table.'.n_family AS account_lastname,'.
|
|
$this->contacts_table.'.contact_email AS account_email,'.
|
|
$this->contacts_table.'.n_fn AS account_fullname,'.
|
|
$this->contacts_table.'.contact_id AS person_id,'.
|
|
$this->contacts_table.'.contact_created AS account_created,'.
|
|
$this->contacts_table.'.contact_modified AS account_modified,';
|
|
$join = 'LEFT JOIN '.$this->contacts_table.' ON '.$this->table.'.account_id='.$this->contacts_table.'.account_id';
|
|
}
|
|
if (!($data = $this->db->select($this->table,$extra_cols.$this->table.'.*',$this->table.'.account_id='.abs($account_id),
|
|
__LINE__,__FILE__,false,'',false,0,$join)->fetch()))
|
|
{
|
|
return false;
|
|
}
|
|
if ($data['account_type'] == 'g')
|
|
{
|
|
$data['account_id'] = -$data['account_id'];
|
|
}
|
|
if (!$data['account_firstname']) $data['account_firstname'] = $data['account_lid'];
|
|
if (!$data['account_lastname'])
|
|
{
|
|
$data['account_lastname'] = $data['account_type'] == 'g' ? 'Group' : 'User';
|
|
// if we call lang() before the translation-class is correctly setup,
|
|
// we can't switch away from english language anymore!
|
|
if ($GLOBALS['egw']->translation->lang_arr)
|
|
{
|
|
$data['account_lastname'] = lang($data['account_lastname']);
|
|
}
|
|
}
|
|
if (!$data['account_fullname']) $data['account_fullname'] = $data['account_firstname'].' '.$data['account_lastname'];
|
|
|
|
//echo "accounts_sql::read($account_id)"; _debug_array($data);
|
|
return $data;
|
|
}
|
|
|
|
/**
|
|
* Saves / adds the data of one account
|
|
*
|
|
* If no account_id is set in data the account is added and the new id is set in $data.
|
|
*
|
|
* @param array $data array with account-data
|
|
* @return int/boolean the account_id or false on error
|
|
*/
|
|
function save(&$data)
|
|
{
|
|
//echo "<p>accounts_sql::save(".print_r($data,true).")</p>\n";
|
|
$to_write = $data;
|
|
unset($to_write['account_passwd']);
|
|
|
|
// encrypt password if given or unset it if not
|
|
if ($data['account_passwd'])
|
|
{
|
|
// if password it's not already entcrypted, do so now
|
|
if (!preg_match('/^\\{[a-z5]{3,5}\\}.+/i',$data['account_passwd']) &&
|
|
!preg_match('/^[0-9a-f]{32}$/',$data['account_passwd'])) // md5 hash
|
|
{
|
|
$data['account_passwd'] = $GLOBALS['egw']->auth->encrypt_sql($data['account_passwd']);
|
|
}
|
|
$to_write['account_pwd'] = $data['account_passwd'];
|
|
$to_write['account_lastpwd_change'] = time();
|
|
}
|
|
if (!(int)$data['account_id'] || !$this->id2name($data['account_id']))
|
|
{
|
|
if ($to_write['account_id'] < 0) $to_write['account_id'] *= -1;
|
|
|
|
if (!isset($to_write['account_pwd'])) $to_write['account_pwd'] = ''; // is NOT NULL!
|
|
if (!isset($to_write['account_status'])) $to_write['account_status'] = ''; // is NOT NULL!
|
|
|
|
// postgres requires the auto-id field to be unset!
|
|
if (isset($to_write['account_id']) && !$to_write['account_id']) unset($to_write['account_id']);
|
|
|
|
if (!in_array($to_write['account_type'],array('u','g')) ||
|
|
!$this->db->insert($this->table,$to_write,false,__LINE__,__FILE__)) return false;
|
|
|
|
if (!(int)$data['account_id'])
|
|
{
|
|
$data['account_id'] = $this->db->get_last_insert_id($this->table,'account_id');
|
|
if ($data['account_type'] == 'g') $data['account_id'] *= -1;
|
|
}
|
|
}
|
|
else // update of existing account
|
|
{
|
|
unset($to_write['account_id']);
|
|
if (!$this->db->update($this->table,$to_write,array('account_id' => abs($data['account_id'])),__LINE__,__FILE__))
|
|
{
|
|
return false;
|
|
}
|
|
}
|
|
return $data['account_id'];
|
|
}
|
|
|
|
/**
|
|
* Delete one account, deletes also all acl-entries for that account
|
|
*
|
|
* @param int $id numeric account_id
|
|
* @return boolean true on success, false otherwise
|
|
*/
|
|
function delete($account_id)
|
|
{
|
|
if (!(int)$account_id) return false;
|
|
|
|
$contact_id = $this->id2name($account_id,'person_id');
|
|
|
|
if (!$this->db->delete($this->table,array('account_id' => abs($account_id)),__LINE__,__FILE__))
|
|
{
|
|
return false;
|
|
}
|
|
if ($contact_id)
|
|
{
|
|
$GLOBALS['egw']->contacts->delete($contact_id,false); // false = allow to delete accounts (!)
|
|
}
|
|
return true;
|
|
}
|
|
|
|
/**
|
|
* Get all memberships of an account $accountid / groups the account is a member off
|
|
*
|
|
* @param int $account_id numeric account-id
|
|
* @return array/boolean array with account_id => account_lid pairs or false if account not found
|
|
*/
|
|
function memberships($account_id)
|
|
{
|
|
if (!(int)$account_id) return false;
|
|
|
|
$memberships = array();
|
|
if(($gids = $GLOBALS['egw']->acl->get_location_list_for_id('phpgw_group', 1, $account_id)))
|
|
{
|
|
foreach($gids as $gid)
|
|
{
|
|
$memberships[(string) $gid] = $this->id2name($gid);
|
|
}
|
|
}
|
|
//echo "accounts::memberships($account_id)"; _debug_array($memberships);
|
|
return $memberships;
|
|
}
|
|
|
|
/**
|
|
* Sets the memberships of the account this class is instanciated for
|
|
*
|
|
* @param array $groups array with gidnumbers
|
|
* @param int $account_id numerical account-id
|
|
*/
|
|
function set_memberships($groups,$account_id)
|
|
{
|
|
if (!(int)$account_id) return;
|
|
|
|
$acl =& CreateObject('phpgwapi.acl',$account_id);
|
|
$acl->read_repository();
|
|
$acl->delete('phpgw_group',false);
|
|
|
|
foreach($groups as $group)
|
|
{
|
|
$acl->add('phpgw_group',$group,1);
|
|
}
|
|
$acl->save_repository();
|
|
}
|
|
|
|
/**
|
|
* Get all members of the group $accountid
|
|
*
|
|
* @param int/string $account_id numeric account-id
|
|
* @return array with account_id => account_lid pairs
|
|
*/
|
|
function members($account_id)
|
|
{
|
|
if (!($uids = $GLOBALS['egw']->acl->get_ids_for_location($account_id, 1, 'phpgw_group')))
|
|
{
|
|
return array();
|
|
}
|
|
$members = array();
|
|
foreach ($uids as $uid)
|
|
{
|
|
$members[$uid] = $this->id2name($uid);
|
|
}
|
|
//echo "accounts::members($accountid)"; _debug_array($members);
|
|
return $members;
|
|
}
|
|
|
|
/**
|
|
* Set the members of a group
|
|
*
|
|
* @param array $members array with uidnumber or uid's
|
|
* @param int $gid gidnumber of group to set
|
|
*/
|
|
function set_members($members,$gid)
|
|
{
|
|
//echo "<p align=right>accounts::set_members(".print_r($members,true).",$gid)</p>\n";
|
|
$GLOBALS['egw']->acl->delete_repository('phpgw_group',$gid,false);
|
|
|
|
if (is_array($members))
|
|
{
|
|
foreach($members as $id)
|
|
{
|
|
$GLOBALS['egw']->acl->add_repository('phpgw_group',$gid,$id,1);
|
|
}
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Searches users and/or groups
|
|
*
|
|
* ToDo: implement a search like accounts::search
|
|
*
|
|
* @param string $_type='both', 'accounts', 'groups'
|
|
* @param int $start=null
|
|
* @param string $sort='' ASC or DESC
|
|
* @param string $order=''
|
|
* @param string $query=''
|
|
* @param int $offset=null
|
|
* @param string $query_type='all' 'start', 'all' (default), 'exact'
|
|
* @return array
|
|
*/
|
|
function get_list($_type='both', $start = null,$sort = '', $order = '', $query = '', $offset = null, $query_type='')
|
|
{
|
|
//echo "<p>accounts_sql($_type,$start,$sort,$order,$query,$offset,$query_type)</p>\n";
|
|
static $order2contact = array(
|
|
'account_firstname' => 'n_given',
|
|
'account_lastname' => 'n_family',
|
|
'account_email' => 'contact_email',
|
|
);
|
|
if (isset($order2contact[$order])) $order = $order2contact[$order];
|
|
if ($sort) $order .= ' '.$sort;
|
|
|
|
switch($_type)
|
|
{
|
|
case 'accounts':
|
|
$filter = array('owner' => 0);
|
|
break;
|
|
case 'groups':
|
|
$filter = "account_type = 'g'";
|
|
break;
|
|
default:
|
|
case 'both':
|
|
$filter = "(contact_owner=0 OR contact_owner IS NULL)";
|
|
break;
|
|
}
|
|
$criteria = array();
|
|
$wildcard = $query_type == 'start' || $query_type == 'exact' ? '' : '%';
|
|
if ($query)
|
|
{
|
|
switch($query_type)
|
|
{
|
|
case 'start':
|
|
$query .= '*';
|
|
// fall-through
|
|
case 'all':
|
|
default:
|
|
case 'exact':
|
|
foreach(array('account_lid','n_family','n_given','email') as $col)
|
|
{
|
|
$criteria[$col] = $query;
|
|
}
|
|
break;
|
|
case 'account_firstname':
|
|
case 'firstname':
|
|
$criteria['n_given'] = $query;
|
|
break;
|
|
case 'account_lastname':
|
|
case 'lastname':
|
|
$criteria['n_family'] = $query;
|
|
break;
|
|
case 'account_lid':
|
|
case 'lid':
|
|
$criteria['account_lid'] = $query;
|
|
break;
|
|
case 'account_email':
|
|
case 'email':
|
|
$criteria['email'] = $query;
|
|
break;
|
|
}
|
|
}
|
|
if (!is_object($GLOBALS['egw']->contacts)) throw new exception('No $GLOBALS[egw]->contacts!');
|
|
|
|
$accounts = array();
|
|
foreach((array) $GLOBALS['egw']->contacts->search($criteria,"1,n_given,n_family,email,id,created,modified,$this->table.account_id AS account_id",
|
|
$order,"account_lid,account_type,account_status",
|
|
$wildcard,false,'OR',$offset ? array($start,$offset) : is_null($start) ? false : $start,
|
|
$filter,$this->contacts_join) as $contact)
|
|
{
|
|
if ($contact)
|
|
{
|
|
$accounts[] = array(
|
|
'account_id' => ($contact['account_type'] == 'g' ? -1 : 1) * $contact['account_id'],
|
|
'account_lid' => $contact['account_lid'],
|
|
'account_type' => $contact['account_type'],
|
|
'account_firstname' => $contact['n_given'],
|
|
'account_lastname' => $contact['n_family'],
|
|
'account_email' => $contact['email'],
|
|
'person_id' => $contact['id'],
|
|
'account_status' => $contact['account_status'],
|
|
'account_created' => $contact['created'],
|
|
'account_modified' => $contact['modified'],
|
|
);
|
|
}
|
|
}
|
|
$this->total = $GLOBALS['egw']->contacts->total;
|
|
|
|
return $accounts;
|
|
}
|
|
|
|
/**
|
|
* convert an alphanumeric account-value (account_lid, account_email, account_fullname) to the account_id
|
|
*
|
|
* Please note:
|
|
* - if a group and an user have the same account_lid the group will be returned (LDAP only)
|
|
* - if multiple user have the same email address, the returned user is undefined
|
|
*
|
|
* @param string $name value to convert
|
|
* @param string $which='account_lid' type of $name: account_lid (default), account_email, person_id, account_fullname
|
|
* @param string $account_type u = user, g = group, default null = try both
|
|
* @return int/false numeric account_id or false on error ($name not found)
|
|
*/
|
|
function name2id($name,$which='account_lid',$account_type=null)
|
|
{
|
|
if ($account_type === 'g' && $which != 'account_lid') return false;
|
|
|
|
$where = array();
|
|
$cols = 'account_id';
|
|
switch($which)
|
|
{
|
|
case 'account_fullname':
|
|
$table = $this->contacts_table;
|
|
$where['n_fn'] = $name;
|
|
break;
|
|
case 'account_email':
|
|
$table = $this->contacts_table;
|
|
$where['contact_email'] = $name;
|
|
break;
|
|
case 'person_id':
|
|
$table = $this->contacts_table;
|
|
$where['contact_id'] = $name;
|
|
break;
|
|
default:
|
|
$table = $this->table;
|
|
$cols .= ',account_type';
|
|
$where[$which] = $name;
|
|
}
|
|
if ($account_type)
|
|
{
|
|
$where['account_type'] = $account_type;
|
|
}
|
|
else
|
|
{
|
|
$where[] = 'account_id IS NOT NULL'; // otherwise contacts with eg. the same email hide the accounts!
|
|
}
|
|
if (!($row = $this->db->select($table,$cols,$where,__LINE__,__FILE__)->fetch())) return false;
|
|
|
|
return ($row['account_type'] == 'g' ? -1 : 1) * $row['account_id'];
|
|
}
|
|
|
|
/**
|
|
* Convert an numeric account_id to any other value of that account (account_lid, account_email, ...)
|
|
*
|
|
* Uses the read method to fetch all data.
|
|
*
|
|
* @param int $account_id numerica account_id
|
|
* @param string $which='account_lid' type to convert to: account_lid (default), account_email, ...
|
|
* @return string/false converted value or false on error ($account_id not found)
|
|
*/
|
|
function id2name($account_id,$which='account_lid')
|
|
{
|
|
return $this->frontend->id2name($account_id,$which);
|
|
}
|
|
|
|
/**
|
|
* Update the last login timestamps and the IP
|
|
*
|
|
* @param int $account_id
|
|
* @param string $ip
|
|
* @return int lastlogin time
|
|
*/
|
|
function update_lastlogin($account_id, $ip)
|
|
{
|
|
$previous_login = $this->db->select($this->table,'account_lastlogin',array('account_id'=>abs($account_id)),__LINE__,__FILE__)->fetchColumn();
|
|
|
|
$this->db->update($this->table,array(
|
|
'account_lastloginfrom' => $ip,
|
|
'account_lastlogin' => time(),
|
|
),array(
|
|
'account_id' => abs($account_id),
|
|
),__LINE__,__FILE__);
|
|
|
|
return $previous_login;
|
|
}
|
|
}
|