source: trunk/calendar/inc/class.bogroup_access.inc.php @ 5132

<?php

  /**************************************************************************\
  * Expresso Livre - Grant Group Access - administration                     *
  *                                                                                                                                      *
  * --------------------------------------------                             *
  *  This program is free software; you can redistribute it and/or modify it *
  *  under the terms of the GNU General Public License as published by the   *
  *  Free Software Foundation; either version 2 of the License, or (at your  *
  *  option) any later version.                                              *
  \**************************************************************************/


class bogroup_access
{
        final function __construct(){
                // Including ExpressoMail Classes
                if(file_exists("../expressoMail1_2/inc/class.db_functions.inc.php"))
                        include_once("../expressoMail1_2/inc/class.db_functions.inc.php");
                if(file_exists("../expressoMail1_2/inc/class.ldap_functions.inc.php"))
                        include_once("../expressoMail1_2/inc/class.ldap_functions.inc.php");
        }

        public final function search_user($params)
        {
            $server = $_SESSION['phpgw_info']['expressomail']['server'];

            $t = $params['type'];

            $ldapService = ServiceLocator::getService('ldap');

            $ldapService->connect( $server['ldap_host'], $server['ldap_root_dn'], $server['ldap_root_pw'] );

            $entries = $ldapService->accountSearch($params['search'], array('cn', $t.'idNumber', $t.'id' ), $server['ldap_context'], $t, 'cn');

                $options = '';

            foreach( $entries as $value )
                {
                $id = $value[$t.'id'] ? $value[$t.'id'] : $value[$t.'idnumber'];

                $options .= '<option value='.$value[ $t.'idnumber' ].'>'.$value['cn'].'('.$id.')</option>';
                }       

        return $options;                
        } 
        
        public function get_grants($app){
                $db2 = $GLOBALS['phpgw']->db;
                $db2->select('phpgw_acl',array('acl_location','acl_account','acl_rights'),"acl_appname='".$app."' AND acl_location <> 'run'",__LINE__,__FILE__);
                        
                $grants = array();
                while ($db2->next_record())     {                               
                        $objectID = $db2->f('acl_account');
                        $type = $GLOBALS['phpgw']->accounts->get_type($objectID);                               
                        if($type == 'g') {
                                $userID = $db2->f('acl_location');
                                $rights = $db2->f('acl_rights');                                
                                $grants[$userID.";".$objectID] = array( "userID"=> $userID,"groupID"=> $objectID, "rights" => $rights);
                        }
                }       
                unset($db2);
                return $grants;
        }
        
        public final function add_user($params) {
                
                list($user,$group,$rights) = explode(";",$params['id']);
                $objDB = new db_functions();
                $db = $objDB -> db;
                $db -> select('phpgw_acl','count(*)',array(
                                                'acl_appname'  => "calendar",
                                                'acl_location' => $user,
                                                'acl_account'  => $group),__LINE__,__FILE__);
                                                
                // Verify if already exists....
                if ($db->next_record() && $db->f(0)) {
                        return false;           
                }       
                
                $where = false;                                         
                $db -> insert('phpgw_acl',array(
                                                'acl_appname'  => "calendar",
                                                'acl_location' => $user,
                                                'acl_account'  => $group,
                                                'acl_rights'   => $rights
                        ), $where, __LINE__,__FILE__);
                
                return true;
        }
        
        public final function rem_user($params){
                
                list($user,$group) = explode(";",$params['id']);
                $objDB = new db_functions();
                $db = $objDB -> db;
                $db -> delete('phpgw_acl',array(
                                                'acl_appname'  => "calendar",
                                                'acl_location' => $user,
                                                'acl_account'  => $group),__LINE__,__FILE__);
                return true;
        }
}
?>