Subversion Repositories ALCASAR

<?php
function da_sql_limit($limit,$point,$config)
{
        switch($point){
                case 0:
                        return '';
                case 1:
                        return '';
                case 2:
                        return "LIMIT $limit";
        }
}

function da_sql_host_connect($server,$config)
{
        $retrytime = 0;

        if ($config[sql_use_http_credentials] == 'yes'){
                global $HTTP_SERVER_VARS;
                $SQL_user = $HTTP_SERVER_VARS["PHP_AUTH_USER"];
                $SQL_passwd = $HTTP_SERVER_VARS["PHP_AUTH_PW"];
        }
        else{
                $SQL_user = $config[sql_username];
                $SQL_passwd = $config[sql_password];
        }

        if ($config[sql_connect_timeout] != 0)
                $retrytime = $config[sql_connect_timeout];
        if ($config[sql_debug] == 'true')
                print "<b>DEBUG(SQL,SQLRELAY DRIVER): Connect: User=$SQL_user,Password=$SQL_passwd </b><br>\n";
        $link[con] = @sqlrcon_alloc($server,$port,'',$SQL_user,$SQL_passwd,$retrytime,1);
        if ($link[con]){
                $link[cur] = @sqlrcur_alloc($link[con]);
                if ($link[cur])
                        return $link;
                else
                        return 0;
        }
        else
                return 0;
}

function da_sql_connect($config)
{
        $retrytime = 0;

        if ($config[sql_use_http_credentials] == 'yes'){
                global $HTTP_SERVER_VARS;
                $SQL_user = $HTTP_SERVER_VARS["PHP_AUTH_USER"];
                $SQL_passwd = $HTTP_SERVER_VARS["PHP_AUTH_PW"];
        }
        else{
                $SQL_user = $config[sql_username];
                $SQL_passwd = $config[sql_password];
        }

        if ($config[sql_connect_timeout] != 0)
                $retrytime = $config[sql_connect_timeout];
        if ($config[sql_debug] == 'true')
                print "<b>DEBUG(SQL,SQLRELAY DRIVER): Connect: User=$SQL_user,Password=$SQL_passwd </b><br>\n";
        $link[con] = @sqlrcon_alloc($config[sql_server],$config[sql_port],'',$SQL_user,$SQL_passwd,$retrytime,1);
        if ($link[con]){
                $link[cur] = @sqlrcur_alloc($link[con]);
                if ($link[cur])
                        return $link;
                else
                        return 0;
        }
        else
                return 0;
}

function da_sql_pconnect($config)
{
        $retrytime = 0;


        if ($config[sql_use_http_credentials] == 'yes'){
                global $HTTP_SERVER_VARS;
                $SQL_user = $HTTP_SERVER_VARS["PHP_AUTH_USER"];
                $SQL_passwd = $HTTP_SERVER_VARS["PHP_AUTH_PW"];
        }
        else{
                $SQL_user = $config[sql_username];
                $SQL_passwd = $config[sql_password];
        }

        if ($config[sql_connect_timeout] != 0)
                $retrytime = $config[sql_connect_timeout];
        if ($config[sql_debug] == 'true')
                print "<b>DEBUG(SQL,SQLRELAY DRIVER): Connect: Host=$config[sql_server],Port=$config[sql_port],User=$SQL_user,Password=$SQL_passwd </b><br>\n";
        $link[con] = sqlrcon_alloc($config[sql_server],$config[sql_port],'',$SQL_user,$SQL_passwd,$retrytime,1);
        if ($link[con]){
                sqlrcon_debugOn($link[con]);
                $link[cur] = sqlrcur_alloc($link[con]);
                if ($link[cur]){
                        sqlrcur_setResultSetBufferSize($link[cur], 4);
                        sqlrcur_lowerCaseColumnNames($link[cur]);
                        return $link;
                }
                else
                        return false;
        }
        else{
                return false;
        }
}

function da_sql_close($link,$config)
{
        if (sqlrcur_free($link[cur]))
                return sqlrcon_free($link[con]);
        else
                return 0;
}

function da_sql_escape_string($string)
{
        return addslashes($string);
}

function da_sql_query($link,$config,$query)
{
        if ($config[sql_debug] == 'true')
                print "<b>DEBUG(SQL,SQLRELAY DRIVER): Query: <i>$query</i></b><br>\n";
        if (sqlrcur_sendQuery($link[cur],$query)){
                sqlrcon_endSession($link[con]);
                $link[count] = sqlrcur_rowCount($link[cur]);
                return $link;
        }
        else{
                return false;
        }
}

function da_sql_num_rows($result,$config)
{
        if ($config[sql_debug] == 'true')
                print "<b>DEBUG(SQL,SQLRELAY DRIVER): Query Result: Num rows:: " . @sqlrcur_rowCount($result[cur]) . "</b><br>\n";
        return sqlrcur_rowCount($result[cur]);
        return 0;
}

function da_sql_fetch_array($result,$config)
{
        static $counter = 0;
        if ($counter < $result[count]){
                $row = sqlrcur_getRowAssoc($result[cur],$counter);
                $counter++;
        }
        else{
                $counter = 0;
                return false;
        }
        if ($config[sql_debug] == 'true'){
                print "<b>DEBUG(SQL,SQLRELAY DRIVER): Query Result: <pre>";
        }
        return $row;
}

function da_sql_affected_rows($link,$result,$config)
{
        if ($config[sql_debug] == 'true')
                print "<b>DEBUG(SQL,SQLRELAY DRIVER): Query Result: Affected rows:: " . @sqlrcur_affectedRows($result[cur]) . "</b><br>\n";
        return sqlrcur_affectedRows($result[cur]);
}

function da_sql_list_fields($table,$link,$config)
{
        if (sqlrcur_sendQuery($link[cur],"SELECT * FROM $table WHERE  1 = 0;")){
                sqlrcon_endSession($link[con]);
                return $link[cur];
        }
        else
                return false;
}

function da_sql_num_fields($fields,$config)
{
        return sqlrcur_colCount($fields);
}

function da_sql_field_name($fields,$num,$config)
{
        return sqlrcur_getColumnName($fields,$num);
}

function da_sql_error($link,$config)
{
        return sqlrcur_errorMessage($link[cur]);
}
?>