source: trunk/phpgwapi/inc/class.log.inc.php @ 7673

<?php
        /**************************************************************************\
        * eGroupWare - log                                                         *
        * http://www.egroupware.org                                                *
        * This application written by jerry westrick <jerry@westrick.com>          *
        * --------------------------------------------                             *
        *  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 log
        {
                /***************************\
                *       Instance Variables...   *
                \***************************/
                var $errorstack = array();
                var $public_functions = array(
                        'message',
                        'error',
                        'iserror',
                        'severity',
                        'commit',
                        'clearstack',
                        'astable'
                );

                function message($etext,$p0='',$p1='',$p2='',$p3='',$p4='',$p5='',$p6='',$p7='',$p8='',$p9='')
                {
                        $parms = array($p0,$p1,$p2,$p3,$p4,$p5,$p6,$p7,$p8,$p9);
                        CreateObject('phpgwapi.error',$etext,$parms,1);
                }

                function error($etext,$p0='',$p1='',$p2='',$p3='',$p4='',$p5='',$p6='',$p7='',$p8='',$p9='')
                {
                        $parms = array($p0,$p1,$p2,$p3,$p4,$p5,$p6,$p7,$p8,$p9);
                        CreateObject('phpgwapi.error',$etext,$parms,false);
                }

                function iserror($ecode)
                {
                        $errorstack = $this->errorstack;
                        reset($errorstack);
                        while(list(,$err)=each($errorstack))
                        {
                                if ($ecode == $err->code)
                                {
                                        return true;
                                }
                        }
                        return false;
                }

                function severity()
                {
                        $max = 'I';
                        $errorstack = $this->errorstack;
                        reset($errorstack);
                        while(list(,$err)=each($errorstack))
                        {
                                switch($err->severity)
                                {
                                        case 'F':
                                                return 'F';
                                                break;
                                        case 'E':
                                                $max = 'E';
                                                break;
                                        case 'W':
                                        if ($max == 'I') 
                                        { 
                                                $max = 'W';
                                        }
                                        break;
                                }
                        }
                        return $max;
                }

                function commit()
                {
                        $db = $GLOBALS['phpgw']->db;
                        $db->query("insert into phpgw_log (log_date, log_user, log_app, log_severity) values "
                                ."('". $GLOBALS['phpgw']->db->to_timestamp(time())
                                ."','".$GLOBALS['phpgw']->session->account_id
                                ."','".$GLOBALS['phpgw_info']['flags']['currentapp']."'"
                                .",'".$this->severity()."'"
                                .")"
                                ,__LINE__,__FILE__);

                        $errorstack = $this->errorstack;
            $errorstack_count = count($errorstack);
                        for ($i = 0; $i < $errorstack_count; ++$i)
                        {
                                $err = $errorstack[$i];
                                $db->query("insert into phpgw_log_msg "
                                        . "(log_msg_seq_no, log_msg_date, "
                                        . "log_msg_severity, log_msg_code, log_msg_msg, log_msg_parms) values "
                                        . "(" . $i
                                        . ", '" . $GLOBALS['phpgw']->db->to_timestamp($err->timestamp)
                                        . "', '". $err->severity . "'"
                                        . ", '". $err->code      . "'"
                                        . ", '". $err->msg       . "'"
                                        . ", '". addslashes(implode('|',$err->parms)). "'"
                                        . ")",__LINE__,__FILE__);
                        }
                        unset ($errorstack);
                        unset ($this->errorstack);
                        $this->errorstack = array();
                }

                function clearstack()
                {
                        $new = array();
                        reset($this->errorstack);
            $errorstack_count = count($this->errorstack);
                        for ($i = 0; $i < $errorstack_count; ++$i)
                        {
                                $err = $this->errorstack[$i];
                                if ($err->ismsg)
                                {
                                        $new[] = $err;
                                }
                        }
                        unset ($this->errorstack);
                        $this->errorstack = $new;
                }

                function astable()
                {
                        $html  = "<center>\n";
                        $html .= "<table width=\"98%\">\n";
                        $html .= "\t<tr bgcolor=\"D3DCFF\">\n";
                        $html .= "\t\t<td width=\"2%\">No</td>\n";
                        $html .= "\t\t<td width=\"16%\">Date</td>\n";
                        $html .= "\t\t<td width=\"15%\">App</td>\n";
                        $html .= "\t\t<td align=\"center\", width=\"2%\">S</td>\n";
                        $html .= "\t\t<td width=\"10%\">Error Code</td>\n";
                        $html .= "\t\t<td >Msg</td>\n";
                        $html .= "\t</tr>\n";

                        $errorstack = $this->errorstack;
            $errorstack_count = count($errorstack);
                        for ($i = 0; $i < $errorstack_count; ++$i)
                        {
                                $err = $errorstack[$i];
                                switch ($err->severity)
                                {
                                        case 'I':
                                                $color = 'C0FFC0';
                                                break;
                                        case 'W':
                                                $color = 'FFFFC0';
                                                break;
                                        case 'E':
                                                $color = 'FFC0C0';
                                                break;
                                        case 'F':
                                                $color = 'FF0909';
                                                break;
                                }

                                $html .= "\t<tr bgcolor=".'"'.$color.'"'.">\n";
                                $html .= "\t\t<td align=center>".$i."</td>\n";
                                $html .= "\t\t<td>".$GLOBALS['phpgw']->common->show_date($err->timestamp)."</td>\n";
                                $html .= "\t\t<td>".$GLOBALS['phpgw_info']['flags']['currentapp']."&nbsp </td>\n";
                                $html .= "\t\t<td align=center>".$err->severity."</td>\n";
                                $html .= "\t\t<td>".$err->code."</td>\n";
                                $html .= "\t\t<td>".$err->langmsg()."</td>\n";
                                $html .= "\t</tr>\n";
                        }
                        $html .= "</table>\n";
                        $html .= "</center>\n";

                        return $html;
                }
        }