mirror of
https://github.com/EGroupware/egroupware.git
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974 lines
29 KiB
PHP
Executable File
974 lines
29 KiB
PHP
Executable File
<?php
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/**
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* Addressbook - General storage object
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*
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* @link http://www.egroupware.org
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* @author Cornelius Weiss <egw-AT-von-und-zu-weiss.de>
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* @author Ralf Becker <RalfBecker-AT-outdoor-training.de>
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* @package addressbook
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* @copyright (c) 2005/6 by Cornelius Weiss <egw@von-und-zu-weiss.de> and Ralf Becker <RalfBecker-AT-outdoor-training.de>
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* @license http://opensource.org/licenses/gpl-license.php GPL - GNU General Public License
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* @version $Id$
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*/
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/**
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* General storage object of the adressbook
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*
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* The contact storage has 3 operation modi (contact_repository):
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* - sql: contacts are stored in the SQL table egw_addressbook & egw_addressbook_extra (custom fields)
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* - ldap: contacts are stored in LDAP (accounts have to be stored in LDAP too!!!).
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* Custom fields are not availible in that case!
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* - sql-ldap: contacts are read and searched in SQL, but saved to both SQL and LDAP.
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* Other clients (Thunderbird, ...) can use LDAP readonly. The get maintained via eGroupWare only.
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*
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* The accounts can be stored in SQL or LDAP too (account_repository):
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* If the account-repository is different from the contacts-repository, the filter all (no owner set)
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* will only search the accounts and NOT the contacts! Only the filter accounts (owner=0) shows accounts.
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*
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* If sql-ldap is used as contact-storage (LDAP is managed from eGroupWare) the filter all, searches
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* the accounts in the SQL contacts-table too. Change in made in LDAP, are not detected in that case!
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*
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* @package addressbook
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* @author Cornelius Weiss <egw-AT-von-und-zu-weiss.de>
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* @author Ralf Becker <RalfBecker-AT-outdoor-training.de>
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* @copyright (c) 2005/6 by Cornelius Weiss <egw@von-und-zu-weiss.de> and Ralf Becker <RalfBecker-AT-outdoor-training.de>
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* @license http://opensource.org/licenses/gpl-license.php GPL - GNU General Public License
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*/
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class socontacts
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{
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/**
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* name of customefields table
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*
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* @var string
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*/
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var $extra_table = 'egw_addressbook_extra';
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/**
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* @var string
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*/
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var $extra_id = 'contact_id';
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/**
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* @var string
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*/
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var $extra_owner = 'contact_owner';
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/**
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* @var string
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*/
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var $extra_key = 'contact_name';
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/**
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* @var string
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*/
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var $extra_value = 'contact_value';
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/**
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* view for distributionlistsmembership
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*
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* @var string
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*/
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var $distributionlist_view ='(SELECT contact_id, egw_addressbook_lists.list_id as list_id, egw_addressbook_lists.list_name as list_name, egw_addressbook_lists.list_owner as list_owner FROM egw_addressbook_lists, egw_addressbook2list where egw_addressbook_lists.list_id=egw_addressbook2list.list_id) d_view ';
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/**
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* @var string
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*/
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var $distri_id = 'contact_id';
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/**
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* @var string
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*/
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var $distri_owner = 'list_owner';
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/**
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* @var string
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*/
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var $distri_key = 'list_id';
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/**
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* @var string
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*/
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var $distri_value = 'list_name';
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/**
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* Contact repository in 'sql' or 'ldap'
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*
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* @var string
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*/
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var $contact_repository = 'sql';
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/**
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* Grants as account_id => rights pairs
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*
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* @var array
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*/
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var $grants;
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/**
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* userid of current user
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*
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* @var int
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*/
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var $user;
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/**
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* memberships of the current user
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*
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* @var array
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*/
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var $memberships;
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/**
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* LDAP searches only a limited set of attributes for performance reasons,
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* you NEED an index for that columns, ToDo: make it configurable
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* minimum: $this->columns_to_search = array('n_family','n_given','org_name','email');
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*/
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var $ldap_search_attributes = array(
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'n_family','n_middle','n_given','org_name','org_unit',
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'adr_one_location','adr_two_location','note',
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'email','mozillasecondemail',
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);
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/**
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* In SQL we can search all columns, though a view make on real sense
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*/
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var $sql_cols_not_to_search = array(
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'jpegphoto','owner','tid','private','id','cat_id',
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'modified','modifier','creator','created','tz','account_id',
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);
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/**
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* columns to search, if we search for a single pattern
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*
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* @var array
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*/
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var $columns_to_search = array();
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/**
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* extra columns to search if accounts are included, eg. account_lid
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*
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* @var array
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*/
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var $account_extra_search = array();
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/**
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* columns to search for accounts, if stored in different repository
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*
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* @var array
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*/
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var $account_cols_to_search = array();
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/**
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* customfields name => array(...) pairs
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*
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* @var array
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*/
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var $customfields = array();
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/**
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* content-types as name => array(...) pairs
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*
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* @var array
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*/
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var $content_types = array();
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/**
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* total number of matches of last search
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*
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* @var int
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*/
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var $total;
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/**
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* storage object: sql (socontacts_sql) or ldap (so_ldap) backend class
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*
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* @var socontacts_sql
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*/
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var $somain;
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/**
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* storage object for accounts, if not identical to somain (eg. accounts in ldap, contacts in sql)
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*
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* @var so_ldap
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*/
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var $so_accounts;
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/**
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* account repository sql or ldap
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*
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* @var string
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*/
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var $account_repository = 'sql';
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/**
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* custom fields backend
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*
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* @var so_sql
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*/
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var $soextra;
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var $sodistrib_list;
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var $backend;
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function socontacts($contact_app='addressbook')
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{
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$this->db = $GLOBALS['egw']->db;
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$this->user = $GLOBALS['egw_info']['user']['account_id'];
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$this->memberships = $GLOBALS['egw']->accounts->memberships($this->user,true);
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// account backend used
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if ($GLOBALS['egw_info']['server']['account_repository'])
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{
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$this->account_repository = $GLOBALS['egw_info']['server']['account_repository'];
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}
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elseif ($GLOBALS['egw_info']['server']['auth_type'])
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{
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$this->account_repository = $GLOBALS['egw_info']['server']['auth_type'];
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}
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// contacts backend (contacts in LDAP require accounts in LDAP!)
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if($GLOBALS['egw_info']['server']['contact_repository'] == 'ldap' && $this->account_repository == 'ldap')
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{
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$this->contact_repository = 'ldap';
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$this->somain =& CreateObject('addressbook.so_ldap');
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if ($this->user) // not set eg. in setup
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{
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// static grants from ldap: all rights for the own personal addressbook and the group ones of the meberships
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$this->grants = array($this->user => ~0);
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foreach($this->memberships as $gid)
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{
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$this->grants[$gid] = ~0;
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}
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}
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$this->columns_to_search = $this->ldap_search_attributes;
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}
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else // sql or sql->ldap
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{
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if ($GLOBALS['egw_info']['server']['contact_repository'] == 'sql-ldap')
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{
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$this->contact_repository = 'sql-ldap';
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}
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$this->somain =& CreateObject('addressbook.socontacts_sql');
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if ($this->user) // not set eg. in setup
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{
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// group grants are now grants for the group addressbook and NOT grants for all its members,
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// therefor the param false!
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$this->grants = $GLOBALS['egw']->acl->get_grants($contact_app,false);
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}
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// remove some columns, absolutly not necessary to search in sql
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$this->columns_to_search = array_diff(array_values($this->somain->db_cols),$this->sql_cols_not_to_search);
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}
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if ($this->account_repository == 'ldap' && $this->contact_repository == 'sql')
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{
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if ($this->account_repository != $this->contact_repository)
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{
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$this->so_accounts =& CreateObject('addressbook.so_ldap');
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$this->account_cols_to_search = $this->ldap_search_attributes;
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}
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else
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{
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$this->account_extra_search = array('uid');
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}
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}
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// add grants for accounts: if account_selection not in ('none','groupmembers'): everyone has read access,
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// if he has not set the hide_accounts preference
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// ToDo: be more specific for 'groupmembers', they should be able to see the groupmembers
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if (!in_array($GLOBALS['egw_info']['user']['preferences']['common']['account_selection'],array('none','groupmembers')))
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{
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$this->grants[0] = EGW_ACL_READ;
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}
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// add account grants for admins
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if ($this->is_admin()) // admin rights can be limited by ACL!
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{
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$this->grants[0] = EGW_ACL_READ; // admins always have read-access
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if (!$GLOBALS['egw']->acl->check('account_access',16,'admin')) $this->grants[0] |= EGW_ACL_EDIT;
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// no add at the moment if (!$GLOBALS['egw']->acl->check('account_access',4,'admin')) $this->grants[0] |= EGW_ACL_ADD;
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if (!$GLOBALS['egw']->acl->check('account_access',32,'admin')) $this->grants[0] |= EGW_ACL_DELETE;
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}
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// ToDo: it should be the other way arround, the backend should set the grants it uses
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$this->somain->grants =& $this->grants;
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$this->soextra = new so_sql('phpgwapi',$this->extra_table);
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$this->customfields = config::get_customfields('addressbook');
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$this->content_types = config::get_content_types('addressbook');
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if (!$this->content_types)
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{
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$this->content_types = $custom->content_types = array('n' => array(
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'name' => 'contact',
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'options' => array(
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'template' => 'addressbook.edit',
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'icon' => 'navbar.png'
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)));
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}
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}
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/**
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* Check if the user is an admin (can unconditionally edit accounts)
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*
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* We check now the admin ACL for edit users, as the admin app does it for editing accounts.
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*
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* @param array $contact=null for future use, where admins might not be admins for all accounts
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* @return boolean
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*/
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function is_admin($contact=null)
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{
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return isset($GLOBALS['egw_info']['user']['apps']['admin']) && !$GLOBALS['egw']->acl->check('account_access',16,'admin');
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}
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/**
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* Read all customfields of the given id's
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*
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* @param int/array $ids
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* @param array $field_names=null custom fields to read, default all
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* @return array id => name => value
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*/
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function read_customfields($ids,$field_names=null)
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{
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if ($this->contact_repository == 'ldap')
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{
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return array(); // ldap does not support custom-fields (non-nummeric uid)
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}
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if (is_null($field_names)) $field_names = array_keys($this->customfields);
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foreach($ids as $key => $id)
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{
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if (!(int)$id) unset($ids[$key]);
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}
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if (!$ids || !$field_names) return array(); // nothing to do, eg. all these contacts are in ldap
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$fields = array();
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foreach((array)$this->soextra->search(array(
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$this->extra_id => $ids,
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$this->extra_key => $field_names,
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),false) as $data)
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{
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if ($data) $fields[$data[$this->extra_id]][$data[$this->extra_key]] = $data[$this->extra_value];
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}
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return $fields;
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}
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/**
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* Read all distributionlists of the given id's
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*
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* @param int/array $ids
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* @return array id => name => value
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*/
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function read_distributionlist($ids, $dl_allowed=array())
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{
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if ($this->contact_repository == 'ldap')
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{
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return array(); // ldap does not support distributionlists
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}
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foreach($ids as $key => $id)
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{
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if (!(int)$id) unset($ids[$key]);
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}
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if (!$ids) return array(); // nothing to do, eg. all these contacts are in ldap
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$fields = array();
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$filter[$this->distri_id]=$ids;
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if (count($dl_allowed)) $filter[$this->distri_key]=$dl_allowed;
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foreach($this->db->select($this->distributionlist_view,'*',$filter,__LINE__,__FILE__) as $row)
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{
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if ((isset($row[$this->distri_id])&&strlen($row[$this->distri_value])>0))
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{
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$fields[$row[$this->distri_id]][$row[$this->distri_key]] = $row[$this->distri_value].' ('.$GLOBALS['egw']->common->grab_owner_name($row[$this->distri_owner]).')';
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}
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}
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return $fields;
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}
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/**
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* changes the data from the db-format to your work-format
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*
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* it gets called everytime when data is read from the db
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* This function needs to be reimplemented in the derived class
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*
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* @param array $data
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*/
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function db2data($data)
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{
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return $data;
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}
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/**
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* changes the data from your work-format to the db-format
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*
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* It gets called everytime when data gets writen into db or on keys for db-searches
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* this needs to be reimplemented in the derived class
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*
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* @param array $data
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*/
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function data2db($data)
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{
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return $data;
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}
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/**
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* deletes contact entry including custom fields
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*
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* @param mixed $contact array with id or just the id
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* @param int $check_etag=null
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* @return boolean|int true on success or false on failiure, 0 if etag does not match
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*/
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function delete($contact,$check_etag=null)
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{
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if (is_array($contact)) $contact = $contact['id'];
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$where = array('id' => $contact);
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if ($check_etag) $where['etag'] = $check_etag;
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// delete mainfields
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if ($this->somain->delete($where))
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{
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// delete customfields, can return 0 if there are no customfields
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$this->soextra->delete(array($this->extra_id => $contact));
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// delete from distribution list(s)
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$this->remove_from_list($contact);
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if ($this->contact_repository == 'sql-ldap')
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{
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if ($contact['account_id'])
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{
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// LDAP uses the uid attributes for the contact-id (dn),
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// which need to be the account_lid for accounts!
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$contact['id'] = $GLOBALS['egw']->accounts->id2name($contact['account_id']);
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}
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ExecMethod('addressbook.so_ldap.delete',$contact);
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}
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return true;
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}
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return $check_etag ? 0 : false; // if etag given, we return 0 on failure, thought it could also mean the whole contact does not exist
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}
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/**
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* saves contact data including custom fields
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*
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* @param array &$contact contact data from etemplate::exec
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* @return bool false on success, errornumber on failure
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*/
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function save(&$contact)
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{
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// save mainfields
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if ($contact['id'] && $this->contact_repository != $this->account_repository && is_object($this->so_accounts) &&
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($this->contact_repository == 'sql' && !is_numeric($contact['id']) ||
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$this->contact_repository == 'ldap' && is_numeric($contact['id'])))
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{
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$this->so_accounts->data = $this->data2db($contact);
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$error_nr = $this->so_accounts->save();
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$contact['id'] = $this->so_accounts->data['id'];
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}
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else
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{
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// contact_repository sql-ldap (accounts in ldap) the person_id is the uid (account_lid)
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// for the sql write here we need to find out the existing contact_id
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if ($this->contact_repository == 'sql-ldap' && $contact['id'] && !is_numeric($contact['id']) &&
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$contact['account_id'] && ($old = $this->somain->read(array('account_id' => $contact['account_id']))))
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{
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$contact['id'] = $old['id'];
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}
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$this->somain->data = $this->data2db($contact);
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if (!($error_nr = $this->somain->save()))
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{
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$contact['id'] = $this->somain->data['id'];
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$contact['uid'] = $this->somain->data['uid'];
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$contact['etag'] = $this->somain->data['etag'];
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if ($this->contact_repository == 'sql-ldap')
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{
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$data = $this->somain->data;
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if ($contact['account_id'])
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{
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// LDAP uses the uid attributes for the contact-id (dn),
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// which need to be the account_lid for accounts!
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$data['id'] = $GLOBALS['egw']->accounts->id2name($contact['account_id']);
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}
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ExecMethod('addressbook.so_ldap.save',$data);
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}
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}
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}
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if($error_nr) return $error_nr;
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// save customfields
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foreach ((array)$this->customfields as $field => $options)
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{
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if (!isset($contact['#'.$field])) continue;
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$data = array(
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$this->extra_id => $contact['id'],
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$this->extra_owner => $contact['owner'],
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$this->extra_key => $field,
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);
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if((string) $contact['#'.$field] === '') // dont write empty values
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{
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|
$this->soextra->delete($data); // just delete them, in case they were previously set
|
|
continue;
|
|
}
|
|
$data[$this->extra_value] = $contact['#'.$field];
|
|
if (($error_nr = $this->soextra->save($data)))
|
|
{
|
|
return $error_nr;
|
|
}
|
|
}
|
|
return false; // no error
|
|
}
|
|
|
|
/**
|
|
* reads contact data including custom fields
|
|
*
|
|
* @param int/string $contact_id contact_id or 'a'.account_id
|
|
* @return array/boolean data if row could be retrived else False
|
|
*/
|
|
function read($contact_id)
|
|
{
|
|
if (!is_array($contact_id) && substr($contact_id,0,8) == 'account:')
|
|
{
|
|
$contact_id = array('account_id' => (int) substr($contact_id,8));
|
|
}
|
|
// read main data
|
|
$backend =& $this->get_backend($contact_id);
|
|
if (!($contact = $backend->read($contact_id)))
|
|
{
|
|
return $contact;
|
|
}
|
|
// try reading customfields only if we have some (none for LDAP!)
|
|
if ($this->customfields && $this->contact_repository != 'ldap')
|
|
{
|
|
$customfields = $this->soextra->search(array(
|
|
$this->extra_id => $contact['id'],
|
|
$this->extra_key => array_keys($this->customfields),
|
|
),false);
|
|
foreach ((array)$customfields as $field)
|
|
{
|
|
$contact['#'.$field[$this->extra_key]] = $field[$this->extra_value];
|
|
}
|
|
}
|
|
$dl_list=$this->read_distributionlist(array($contact['id']));
|
|
if (count($dl_list)) $contact['distrib_lists']=implode("\n",$dl_list[$contact['id']]);
|
|
return $this->db2data($contact);
|
|
}
|
|
|
|
/**
|
|
* searches db for rows matching searchcriteria
|
|
*
|
|
* '*' and '?' are replaced with sql-wildcards '%' and '_'
|
|
*
|
|
* @param array/string $criteria array of key and data cols, OR string to search over all standard search fields
|
|
* @param boolean/string $only_keys=true True returns only keys, False returns all cols. comma seperated list of keys to return
|
|
* @param string $order_by='' fieldnames + {ASC|DESC} separated by colons ',', can also contain a GROUP BY (if it contains ORDER BY)
|
|
* @param string/array $extra_cols='' string or array of strings to be added to the SELECT, eg. "count(*) as num"
|
|
* @param string $wildcard='' appended befor and after each criteria
|
|
* @param boolean $empty=false False=empty criteria are ignored in query, True=empty have to be empty in row
|
|
* @param string $op='AND' defaults to 'AND', can be set to 'OR' too, then criteria's are OR'ed together
|
|
* @param mixed $start=false if != false, return only maxmatch rows begining with start, or array($start,$num)
|
|
* @param array $filter=null if set (!=null) col-data pairs, to be and-ed (!) into the query without wildcards
|
|
* @param string $join='' sql to do a join (only used by sql backend!), eg. " RIGHT JOIN egw_accounts USING(account_id)"
|
|
* @return array of matching rows (the row is an array of the cols) or False
|
|
*/
|
|
function &search($criteria,$only_keys=True,$order_by='',$extra_cols='',$wildcard='',$empty=False,$op='AND',$start=false,$filter=null,$join='')
|
|
{
|
|
//echo "<p>socontacts::search(".print_r($criteria,true).",'$only_keys','$order_by','$extra_cols','$wildcard','$empty','$op','$start',".print_r($filter,true).",'$join')</p>\n";
|
|
//error_log("socontacts::search(".print_r($criteria,true).",'$only_keys','$order_by','$extra_cols','$wildcard','$empty','$op','$start',".print_r($filter,true).",'$join')");
|
|
|
|
// the nextmatch custom-filter-header country-select returns a 2 letter country-code
|
|
if (isset($filter['adr_one_countryname']) && strlen($filter['adr_one_countryname']) == 2)
|
|
{
|
|
$filter['adr_one_countryname'] = $GLOBALS['egw']->country->get_full_name($filter['adr_one_countryname']);
|
|
}
|
|
$backend =& $this->get_backend(null,$filter['owner']);
|
|
// single string to search for --> create so_sql conformant search criterial for the standard search columns
|
|
if ($criteria && !is_array($criteria))
|
|
{
|
|
$op = 'OR';
|
|
$wildcard = '%';
|
|
$search = $criteria;
|
|
$criteria = array();
|
|
|
|
if ($backend === $this->somain)
|
|
{
|
|
$cols = $this->columns_to_search;
|
|
}
|
|
else
|
|
{
|
|
$cols = $this->account_cols_to_search;
|
|
}
|
|
// search the customfields only if some exist, but only for sql!
|
|
if (get_class($backend) == 'socontacts_sql' && $this->customfields)
|
|
{
|
|
$cols[] = $this->extra_value;
|
|
}
|
|
foreach($cols as $col)
|
|
{
|
|
$criteria[$col] = $search;
|
|
}
|
|
}
|
|
if (is_array($criteria) && count($criteria))
|
|
{
|
|
$criteria = $this->data2db($criteria);
|
|
}
|
|
if (is_array($filter) && count($filter))
|
|
{
|
|
$filter = $this->data2db($filter);
|
|
}
|
|
else
|
|
{
|
|
$filter = $filter ? array($filter) : array();
|
|
}
|
|
// get the used backend for the search and call it's search method
|
|
$rows = $backend->search($criteria,$only_keys,$order_by,$extra_cols,$wildcard,$empty,$op,$start,$filter,$join,$need_full_no_count);
|
|
$this->total = $backend->total;
|
|
|
|
if ($rows)
|
|
{
|
|
foreach($rows as $n => $row)
|
|
{
|
|
$rows[$n] = $this->db2data($row);
|
|
}
|
|
}
|
|
return $rows;
|
|
}
|
|
|
|
/**
|
|
* Query organisations by given parameters
|
|
*
|
|
* @var array $param
|
|
* @var string $param[org_view] 'org_name', 'org_name,adr_one_location', 'org_name,org_unit' how to group
|
|
* @var int $param[owner] addressbook to search
|
|
* @var string $param[search] search pattern for org_name
|
|
* @var string $param[searchletter] letter the org_name need to start with
|
|
* @var int $param[start]
|
|
* @var int $param[num_rows]
|
|
* @var string $param[sort] ASC or DESC
|
|
* @return array or arrays with keys org_name,count and evtl. adr_one_location or org_unit
|
|
*/
|
|
function organisations($param)
|
|
{
|
|
if (!method_exists($this->somain,'organisations'))
|
|
{
|
|
$this->total = 0;
|
|
return false;
|
|
}
|
|
if ($param['search'] && !is_array($param['search']))
|
|
{
|
|
$search = $param['search'];
|
|
$param['search'] = array();
|
|
foreach($this->columns_to_search as $col)
|
|
{
|
|
if ($col != 'contact_value') $param['search'][$col] = $search; // we dont search the customfields
|
|
}
|
|
}
|
|
if (is_array($param['search']) && count($param['search']))
|
|
{
|
|
$param['search'] = $this->data2db($param['search']);
|
|
}
|
|
$rows = $this->somain->organisations($param);
|
|
$this->total = $this->somain->total;
|
|
//echo "<p>socontacts::organisations(".print_r($param,true).")<br />".$this->somain->db->Query_ID->sql."</p>\n";
|
|
|
|
if (!$rows) return array();
|
|
|
|
foreach($rows as $n => $row)
|
|
{
|
|
$rows[$n]['id'] = 'org_name:'.$row['org_name'];
|
|
foreach(array(
|
|
'org_unit' => lang('departments'),
|
|
'adr_one_locality' => lang('locations'),
|
|
) as $by => $by_label)
|
|
{
|
|
if ($row[$by.'_count'] > 1)
|
|
{
|
|
$rows[$n][$by] = $row[$by.'_count'].' '.$by_label;
|
|
}
|
|
else
|
|
{
|
|
$rows[$n]['id'] .= '|||'.$by.':'.$row[$by];
|
|
}
|
|
}
|
|
}
|
|
return $rows;
|
|
}
|
|
|
|
/**
|
|
* gets all contact fields from database
|
|
*
|
|
* @return array of (internal) field-names
|
|
*/
|
|
function get_contact_columns()
|
|
{
|
|
$fields = $this->get_fields('all');
|
|
foreach ((array)$this->customfields as $cfield => $coptions)
|
|
{
|
|
$fields[] = '#'.$cfield;
|
|
}
|
|
return $fields;
|
|
}
|
|
|
|
/**
|
|
* delete / move all contacts of an addressbook
|
|
*
|
|
* @param array $data
|
|
* @param int $data['account_id'] owner to change
|
|
* @param int $data['new_owner'] new owner or 0 for delete
|
|
*/
|
|
function deleteaccount($data)
|
|
{
|
|
$account_id = $data['account_id'];
|
|
$new_owner = $data['new_owner'];
|
|
|
|
if (!$new_owner)
|
|
{
|
|
$this->somain->delete(array('owner' => $account_id));
|
|
$this->soextra->delete(array($this->extra_owner => $account_id));
|
|
}
|
|
else
|
|
{
|
|
$this->somain->change_owner($account_id,$new_owner);
|
|
$this->db->update($this->soextra->table_name,array(
|
|
$this->extra_owner => $new_owner
|
|
),array(
|
|
$this->extra_owner => $account_id
|
|
),__LINE__,__FILE__);
|
|
}
|
|
}
|
|
|
|
/**
|
|
* return the backend, to be used for the given $contact_id
|
|
*
|
|
* @param mixed $contact_id=null
|
|
* @param int $owner=null account_id of owner or 0 for accounts
|
|
* @return object
|
|
*/
|
|
function &get_backend($contact_id=null,$owner=null)
|
|
{
|
|
if ($owner === '') $owner = null;
|
|
|
|
if ($this->contact_repository != $this->account_repository && is_object($this->so_accounts) &&
|
|
(!is_null($owner) && !$owner || !is_null($contact_id) &&
|
|
($this->contact_repository == 'sql' && !is_numeric($contact_id) ||
|
|
$this->contact_repository == 'ldap' && is_numeric($contact_id))))
|
|
{
|
|
return $this->so_accounts;
|
|
}
|
|
return $this->somain;
|
|
}
|
|
|
|
/**
|
|
* Returns the supported, all or unsupported fields of the backend (depends on owner or contact_id)
|
|
*
|
|
* @param sting $type='all' 'supported', 'unsupported' or 'all'
|
|
* @param mixed $contact_id=null
|
|
* @param int $owner=null account_id of owner or 0 for accounts
|
|
* @return array with eGW contact field names
|
|
*/
|
|
function get_fields($type='all',$contact_id=null,$owner=null)
|
|
{
|
|
$def = $this->db->get_table_definitions('phpgwapi','egw_addressbook');
|
|
|
|
$all_fields = array();
|
|
foreach($def['fd'] as $field => $data)
|
|
{
|
|
$all_fields[] = substr($field,0,8) == 'contact_' ? substr($field,8) : $field;
|
|
}
|
|
if ($type == 'all')
|
|
{
|
|
return $all_fields;
|
|
}
|
|
$backend =& $this->get_backend($contact_id,$owner);
|
|
|
|
$supported_fields = method_exists($backend,supported_fields) ? $backend->supported_fields() : $all_fields;
|
|
//echo "supported fields=";_debug_array($supported_fields);
|
|
|
|
if ($type == 'supported')
|
|
{
|
|
return $supported_fields;
|
|
}
|
|
//echo "unsupported fields=";_debug_array(array_diff($all_fields,$supported_fields));
|
|
return array_diff($all_fields,$supported_fields);
|
|
}
|
|
|
|
/**
|
|
* Migrates an SQL contact storage to LDAP or SQL-LDAP
|
|
*
|
|
* @param string $type "contacts" (default), "contacts+accounts" or "contacts+accounts-back" (sql-ldap!)
|
|
*/
|
|
function migrate2ldap($type)
|
|
{
|
|
$sql_contacts =& CreateObject('addressbook.socontacts_sql');
|
|
$ldap_contacts =& CreateObject('addressbook.so_ldap');
|
|
|
|
$start = $n = 0;
|
|
$num = 100;
|
|
while (($contacts = $sql_contacts->search(false,false,'n_family,n_given','','',false,'AND',
|
|
array($start,$num),$type != 'contacts,accounts' ? array('contact_owner != 0') : false)))
|
|
{
|
|
// very worse hack, until Ralf finds a better solution
|
|
// when migrating data, we need to bind as global ldap admin account
|
|
// and not as currently logged in user
|
|
$ldap_contacts->ds = $GLOBALS['egw']->ldap->ldapConnect();
|
|
foreach($contacts as $contact)
|
|
{
|
|
if ($contact['account_id']) $contact['id'] = $GLOBALS['egw']->accounts->id2name($contact['account_id']);
|
|
|
|
$ldap_contacts->data = $contact;
|
|
$n++;
|
|
if (!($err = $ldap_contacts->save()))
|
|
{
|
|
echo '<p style="margin: 0px;">'.$n.': '.$contact['n_fn'].
|
|
($contact['org_name'] ? ' ('.$contact['org_name'].')' : '')." --> LDAP</p>\n";
|
|
}
|
|
else
|
|
{
|
|
echo '<p style="margin: 0px; color: red;">'.$n.': '.$contact['n_fn'].
|
|
($contact['org_name'] ? ' ('.$contact['org_name'].')' : '').': '.$err."</p>\n";
|
|
}
|
|
}
|
|
$start += $num;
|
|
}
|
|
if ($type == 'contacts,accounts-back') // migrate the accounts to sql
|
|
{
|
|
// very worse hack, until Ralf finds a better solution
|
|
// when migrating data, we need to bind as global ldap admin account
|
|
// and not as currently logged in user
|
|
$ldap_contacts->ds = $GLOBALS['egw']->ldap->ldapConnect();
|
|
foreach($ldap_contacts->search(false,false,'n_family,n_given','','',false,'AND',
|
|
false,array('owner' => 0)) as $contact)
|
|
{
|
|
if ($contact['jpegphoto']) // photo is NOT read by LDAP backend on search, need to do an extra read
|
|
{
|
|
$contact = $ldap_contacts->read($contact['id']);
|
|
}
|
|
unset($contact['id']); // ldap uid/account_lid
|
|
if ($contact['account_id'] && ($old = $sql_contacts->read(array('account_id' => $contact['account_id']))))
|
|
{
|
|
$contact['id'] = $old['id'];
|
|
}
|
|
$sql_contacts->data = $contact;
|
|
|
|
$n++;
|
|
if (!($err = $sql_contacts->save()))
|
|
{
|
|
echo '<p style="margin: 0px;">'.$n.': '.$contact['n_fn'].
|
|
($contact['org_name'] ? ' ('.$contact['org_name'].')' : '')." --> SQL (".lang('User').")</p>\n";
|
|
}
|
|
else
|
|
{
|
|
echo '<p style="margin: 0px; color: red;">'.$n.': '.$contact['n_fn'].
|
|
($contact['org_name'] ? ' ('.$contact['org_name'].')' : '').': '.$err."</p>\n";
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Get the availible distribution lists for a user
|
|
*
|
|
* @param int $required=EGW_ACL_READ required rights on the list
|
|
* @param string $extra_labels=null first labels if given (already translated)
|
|
* @return array with id => label pairs or false if backend does not support lists
|
|
*/
|
|
function get_lists($required=EGW_ACL_READ,$extra_labels=null)
|
|
{
|
|
if (!method_exists($this->somain,'get_lists')) return false;
|
|
|
|
$uids = array();
|
|
foreach($this->grants as $uid => $rights)
|
|
{
|
|
if ($rights & $required)
|
|
{
|
|
$uids[] = $uid;
|
|
}
|
|
}
|
|
$lists = is_array($extra_labels) ? $extra_labels : array();
|
|
|
|
foreach($this->somain->get_lists($uids) as $list_id => $data)
|
|
{
|
|
$lists[$list_id] = $data['list_name'];
|
|
if ($data['list_owner'] != $this->user)
|
|
{
|
|
$lists[$list_id] .= ' ('.$GLOBALS['egw']->common->grab_owner_name($data['list_owner']).')';
|
|
}
|
|
}
|
|
//echo "<p>socontacts_sql::get_lists($required,'$extra_label')</p>\n"; _debug_array($lists);
|
|
return $lists;
|
|
}
|
|
|
|
/**
|
|
* Adds a distribution list
|
|
*
|
|
* @param string $name list-name
|
|
* @param int $owner user- or group-id
|
|
* @param array $contacts=array() contacts to add
|
|
* @return list_id or false on error
|
|
*/
|
|
function add_list($name,$owner,$contacts=array())
|
|
{
|
|
if (!method_exists($this->somain,'add_list')) return false;
|
|
|
|
return $this->somain->add_list($name,$owner,$contacts);
|
|
}
|
|
|
|
/**
|
|
* Adds one contact to a distribution list
|
|
*
|
|
* @param int $contact contact_id
|
|
* @param int $list list-id
|
|
* @return false on error
|
|
*/
|
|
function add2list($contact,$list)
|
|
{
|
|
if (!method_exists($this->somain,'add2list')) return false;
|
|
|
|
return $this->somain->add2list($contact,$list);
|
|
}
|
|
|
|
/**
|
|
* Removes one contact from distribution list(s)
|
|
*
|
|
* @param int $contact contact_id
|
|
* @param int $list=null list-id or null to remove from all lists
|
|
* @return false on error
|
|
*/
|
|
function remove_from_list($contact,$list=null)
|
|
{
|
|
if (!method_exists($this->somain,'remove_from_list')) return false;
|
|
|
|
return $this->somain->remove_from_list($contact,$list);
|
|
}
|
|
|
|
/**
|
|
* Deletes a distribution list (incl. it's members)
|
|
*
|
|
* @param int/array $list list_id(s)
|
|
* @return number of members deleted or false if list does not exist
|
|
*/
|
|
function delete_list($list)
|
|
{
|
|
if (!method_exists($this->somain,'delete_list')) return false;
|
|
|
|
return $this->somain->delete_list($list);
|
|
}
|
|
|
|
/**
|
|
* Read data of a distribution list
|
|
*
|
|
* @param int $list list_id
|
|
* @return array of data or false if list does not exist
|
|
*/
|
|
function read_list($list)
|
|
{
|
|
if (!method_exists($this->somain,'read_list')) return false;
|
|
|
|
return $this->somain->read_list($list);
|
|
}
|
|
|
|
/**
|
|
* Check if distribution lists are availible for a given addressbook
|
|
*
|
|
* @param int/string $owner='' addressbook (eg. 0 = accounts), default '' = "all" addressbook (uses the main backend)
|
|
* @return boolean
|
|
*/
|
|
function lists_available($owner='')
|
|
{
|
|
$backend =& $this->get_backend(null,$owner);
|
|
|
|
return method_exists($backend,'read_list');
|
|
}
|
|
}
|