source: trunk/expressoAdmin1_2/inc/class.socomputers.inc.php @ 7673

<?php
        /************************************************************************************\
        * Expresso Administração                                                                                                     *
        * by Joao Alfredo Knopik Junior (joao.alfredo@gmail.com, jakjr@celepar.pr.gov.br)        *
        * -----------------------------------------------------------------------------------*
        *  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 socomputers
        {
                var $functions;
                var $ldap_connection;
                var $db_functions;
                
                function socomputers()
                {
                        $this->functions = CreateObject('expressoAdmin1_2.functions');
                        $this->db_functions = CreateObject('expressoAdmin1_2.db_functions');
                        
                        if ( (!empty($GLOBALS['phpgw_info']['server']['ldap_master_host'])) &&
                                 (!empty($GLOBALS['phpgw_info']['server']['ldap_master_root_dn'])) &&
                                 (!empty($GLOBALS['phpgw_info']['server']['ldap_master_root_pw'])) )
                        {
                                $this->ldap_connection = $GLOBALS['phpgw']->common->ldapConnect($GLOBALS['phpgw_info']['server']['ldap_master_host'],
                                                                                                   $GLOBALS['phpgw_info']['server']['ldap_master_root_dn'],
                                                                                                   $GLOBALS['phpgw_info']['server']['ldap_master_root_pw']);
                        }
                        else
                        {
                                $this->ldap_connection = $GLOBALS['phpgw']->common->ldapConnect();
                        }
                }

                function write_ldap($dn, $info)
                {
                        if (ldap_add($this->ldap_connection, $dn, $info))
                        {
                                ldap_close($this->ldap_connection);
                                return true;
                        }
                        else
                        {
                                ldap_close($this->ldap_connection);
                                return false;
                        }
                }
                
                function exist_computer_uid($computer_cn)
                {
                        $search = ldap_search($this->ldap_connection, $GLOBALS['phpgw_info']['server']['ldap_context'], "uid=" . $computer_cn . '$');
                        $result = ldap_get_entries($this->ldap_connection, $search);
                        ldap_close($this->ldap_connection);
                        if ($result['count'] == 0)
                                return false;
                        else
                                return true;
                }
                
                function get_computer_data($uidnumber)
                {
                        $manager_acl = $this->functions->read_acl($_SESSION['phpgw_info']['expresso']['user']['account_lid']);
                        $manager_contexts = $manager_acl['contexts'];
                        
                        foreach ($manager_contexts as $index=>$context)
                        {
                                $search = ldap_search($this->ldap_connection, $context, "uidNumber=$uidnumber");
                                $result = ldap_get_entries($this->ldap_connection, $search);
                        
                                if ($result['count'])
                                {
                                        // Recupera o DN
                                        $computer_data['dn'] = $result[0]['dn'];
                        
                                        //Recupera o Nome do Computador (CN)
                                        $computer_data['computer_cn'] = $result[0]['cn'][0];

                                        //Recupera a flag SAMBA
                                        $computer_data['sambaAcctFlags'] = $result[0]['sambaacctflags'][0];
                        
                                        // Recupera a descrição
                                        $computer_data['computer_description'] = utf8_decode($result[0]['description'][0]);
                        
                                        // Recupera o contexto do email_list
                                        $tmp = explode(",", $computer_data['dn']);
                    $tmp_count = count($tmp);
                                        for ($i = 1; $i < $tmp_count; ++$i)
                                                $computer_data['context'] .= $tmp[$i] . ',';
                                        $computer_data['context'] = substr($computer_data['context'],0,(strlen($computer_data['context']) - 1));
                        
                                        $a_tmp = explode("-", $result[0]['sambasid'][0]);
                                        array_pop($a_tmp);
                                        $computer_data['sambasid'] = implode("-", $a_tmp);
                        
                                        return $computer_data;
                                }
                        }
                }
                
                function delete_computer_ldap($dn)
                {
                        $result = @ldap_delete($this->ldap_connection, $dn);
                        @ldap_close($this->ldap_connection);
                        $this->db_functions->write_log('deleted computer',$dn);
                        return $result;                         
                }
                
                function rename_ldap($old_dn, $new_rdn, $new_context)
                {
                        $result = ldap_rename($this->ldap_connection, $old_dn, $new_rdn, $new_context, true);
                        ldap_close($this->ldap_connection);
                        $this->db_functions->write_log('rename computer',$old_dn . '->' . $new_rdn);
                        return $result;
                }
                
                function ldap_add_attribute($ldap_add_attribute, $dn)
                {
                        $result = ldap_mod_add($this->ldap_connection, $dn, $ldap_add_attribute);
                        ldap_close($this->ldap_connection);
                        $this->db_functions->write_log('added ldap attributes from computer',$dn);                                              
                        return $result;
                }
                
                function ldap_remove_attribute($ldap_remove_attribute, $dn)
                {
                        $result = ldap_mod_del($this->ldap_connection, $dn, $ldap_remove_attribute);
                        ldap_close($this->ldap_connection);
                        $this->db_functions->write_log('removed ldap attributes from computer',$dn);                                            
                        return $result;
                }

                function ldap_replace_attribute($ldap_replace_attribute, $dn)
                {
                        $result = ldap_mod_replace($this->ldap_connection, $dn, $ldap_replace_attribute);
                        ldap_close($this->ldap_connection);
                        $this->db_functions->write_log('replace ldap attributes from computer',$dn);
                        return $result;
                }
        }
?>