00001 <?php 00002 /* 00003 +-----------------------------------------------------------------------------+ 00004 | ILIAS open source | 00005 +-----------------------------------------------------------------------------+ 00006 | Copyright (c) 1998-2001 ILIAS open source, University of Cologne | 00007 | | 00008 | This program is free software; you can redistribute it and/or | 00009 | modify it under the terms of the GNU General Public License | 00010 | as published by the Free Software Foundation; either version 2 | 00011 | of the License, or (at your option) any later version. | 00012 | | 00013 | This program is distributed in the hope that it will be useful, | 00014 | but WITHOUT ANY WARRANTY; without even the implied warranty of | 00015 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | 00016 | GNU General Public License for more details. | 00017 | | 00018 | You should have received a copy of the GNU General Public License | 00019 | along with this program; if not, write to the Free Software | 00020 | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. | 00021 +-----------------------------------------------------------------------------+ 00022 */ 00023 00032 class ilChatInvitations 00033 { 00037 function ilChatInvitations() 00038 { 00039 return; 00040 } 00041 00042 function _countNewInvitations($a_user_id) 00043 { 00044 global $ilDB, $ilias; 00045 00046 if (!$a_user_id) 00047 { 00048 return 0; 00049 } 00050 00051 $q = "SELECT count(*) as invitations FROM chat_invitations WHERE guest_id = ".$ilDB->quote($a_user_id)." ". 00052 "AND guest_informed = 0 ". 00053 "AND invitation_time > ".(time() - 2 * 60 * 60)." "; 00054 $row = $ilias->db->getRow($q,DB_FETCHMODE_OBJECT); 00055 00056 return $row->invitations; 00057 } 00058 } // END class.ilChatInvitations 00059 ?>
1.7.1