📄 class.sfiles.php
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<?php
// $Id: class.sfiles.php,v 1.8 2004/08/03 16:48:57 hthouzard Exp $
// ------------------------------------------------------------------------ //
// XOOPS - PHP Content Management System //
// Copyright (c) 2000 XOOPS.org //
// <http://www.xoops.org/> //
// ------------------------------------------------------------------------ //
// 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. //
// //
// You may not change or alter any portion of this comment or credits //
// of supporting developers from this source code or any supporting //
// source code which is considered copyrighted (c) material of the //
// original comment or credit authors. //
// //
// This program is distributed in the hope that it will be useful, //
// but WITHOUT ANY WARRANTY; without even the implied warranty of //
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the //
// GNU General Public License for more details. //
// //
// You should have received a copy of the GNU General Public License //
// along with this program; if not, write to the Free Software //
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA //
// ------------------------------------------------------------------------- //
include_once XOOPS_ROOT_PATH . "/modules/news/class/class.mimetype.php";
class sFiles {
var $db;
var $table;
var $fileid;
var $filerealname;
var $storyid;
var $date;
var $mimetype;
var $downloadname;
var $counter;
function sFiles($fileid=-1)
{
$this->db =& Database::getInstance();
$this->table = $this->db->prefix("stories_files");
$this->storyid = 0;
$this->filerealname = "";
$this->date = 0;
$this->mimetype = "";
$this->downloadname = "downloadfile";
$this->counter = 0;
if(is_array($fileid)){
$this->makeFile($fileid);
}elseif($fileid != -1){
$this->getFile(intval($fileid));
}
}
function createUploadName($folder,$filename, $trimname=false)
{
$workingfolder=$folder;
if(xoops_substr($workingfolder,strlen($workingfolder)-1,1)<>'/') {
$workingfolder.='/';
}
$ext = basename($filename);
$ext= explode('.', $ext);
$ext= '.'.$ext[count($ext)-1];
$true=true;
while($true)
{
$ipbits = explode(".", $_SERVER["REMOTE_ADDR"]);
list($usec, $sec) = explode(" ",microtime());
$usec = (integer) ($usec * 65536);
$sec = ((integer) $sec) & 0xFFFF;
if($trimname) {
$uid = sprintf("%06x%04x%04x",($ipbits[0] << 24) | ($ipbits[1] << 16) | ($ipbits[2] << 8) | $ipbits[3], $sec, $usec);
} else {
$uid = sprintf("%08x-%04x-%04x",($ipbits[0] << 24) | ($ipbits[1] << 16) | ($ipbits[2] << 8) | $ipbits[3], $sec, $usec);
}
if(!file_exists($workingfolder.$uid.$ext))
{
$true=false;
}
}
return $uid.$ext;
}
function giveMimetype($filename='')
{
$cmimetype = new cmimetype();
$workingfile=$this->downloadname;
if(trim($filename)!='') {
$workingfile=$filename;
return $cmimetype->getType($workingfile);
} else {
return '';
}
}
function getAllbyStory($storyid)
{
$storyid=intval($storyid);
$ret = array();
$sql = "SELECT * FROM ".$this->table." WHERE storyid=".$storyid;
$result = $this->db->query($sql);
while( $myrow = $this->db->fetchArray($result)) {
$ret[] = new sFiles($myrow);
}
return $ret;
}
function getFile($id)
{
$id=intval($id);
$sql = "SELECT * FROM ".$this->table." WHERE fileid=".$id;
$array = $this->db->fetchArray($this->db->query($sql));
$this->makeFile($array);
}
function makeFile($array)
{
foreach($array as $key=>$value) {
$this->$key = $value;
}
}
function store()
{
$myts =& MyTextSanitizer::getInstance();
$fileRealName = $myts->makeTboxData4Save($this->filerealname);
$downloadname = $myts->makeTboxData4Save($this->downloadname);
$date = time();
$mimetype = $myts->makeTboxData4Save($this->mimetype);
$counter = intval($this->counter);
$storyid = intval($this->storyid);
if(!isset($this->fileid)) {
$newid = intval($this->db->genId($this->table."_fileid_seq"));
$sql = "INSERT INTO ".$this->table." (fileid, storyid, filerealname, date, mimetype, downloadname, counter) "."VALUES (".$newid.",".$storyid.",'".$fileRealName."','".$date."','".$mimetype."','".$downloadname."',".$counter.")";
} else {
$sql = "UPDATE ".$this->table." SET storyid=".$storyid.",filerealname='".$this->filerealname."',date=".$date.",mimetype='".$mimetype."',downloadname='".$downloadname."',counter=".$counter." WHERE fileid=".$this->getFileid();
}
if(!$result = $this->db->query($sql)) {
return false;
}
return true;
}
function delete($workdir=XOOPS_UPLOAD_PATH)
{
$sql = "DELETE FROM ".$this->table." WHERE fileid=".$this->getFileid();
if(!$result = $this->db->query($sql)) {
return false;
}
if (file_exists($workdir."/".$this->downloadname)) {
unlink($workdir."/".$this->downloadname);
}
return true;
}
function updateCounter()
{
$sql = "UPDATE ".$this->table." SET counter=counter+1 WHERE fileid=".$this->getFileid();
if(!$result = $this->db->queryF($sql)) {
return false;
}
return true;
}
// ****************************************************************************************************************
// All the Sets
// ****************************************************************************************************************
function setFileRealName($filename)
{
$this->filerealname=$filename;
}
function setStoryid($id)
{
$this->storyid=intval($id);
}
function setMimetype($value)
{
$this->mimetype = $value;
}
function setDownloadname($value)
{
$this->downloadname = $value;
}
// ****************************************************************************************************************
// All the Gets
// ****************************************************************************************************************
function getFileid()
{
return intval($this->fileid);
}
function getStoryid()
{
return intval($this->storyid);
}
function getCounter()
{
return intval($this->counter);
}
function getDate()
{
return intval($this->date);
}
function getFileRealName($format="S")
{
$myts =& MyTextSanitizer::getInstance();
$smiley = 0;
switch($format)
{
case "S":
case "Show":
$filerealname=$myts->makeTboxData4Show($this->filerealname,$smiley);
break;
case "E":
case "Edit":
$filerealname=$myts->makeTboxData4Edit($this->filerealname);
break;
case "P":
case "Preview":
$filerealname=$myts->makeTboxData4Preview($this->filerealname,$smiley);
break;
case "F":
case "InForm":
$filerealname=$myts->makeTboxData4PreviewInForm($this->filerealname);
break;
}
return $filerealname;
}
function getMimetype($format="S")
{
$myts =& MyTextSanitizer::getInstance();
$smiley = 0;
switch($format){
case "S":
case "Show":
$filemimetype = $myts->makeTboxData4Show($this->mimetype,$smiley);
break;
case "E":
case "Edit":
$filemimetype = $myts->makeTboxData4Edit($this->mimetype);
break;
case "P":
case "Preview":
$filemimetype = $myts->makeTboxData4Preview($this->mimetype,$smiley);
break;
case "F":
case "InForm":
$filemimetype = $myts->makeTboxData4PreviewInForm($this->mimetype);
break;
}
return $filemimetype;
}
function getDownloadname($format="S")
{
$myts =& MyTextSanitizer::getInstance();
$smiley = 0;
switch($format){
case "S":
case "Show":
$filedownname = $myts->makeTboxData4Show($this->downloadname,$smiley);
break;
case "E":
case "Edit":
$filedownname = $myts->makeTboxData4Edit($this->downloadname);
break;
case "P":
case "Preview":
$filedownname = $myts->makeTboxData4Preview($this->downloadname,$smiley);
break;
case "F":
case "InForm":
$filedownname = $myts->makeTboxData4PreviewInForm($this->downloadname);
break;
}
return $filedownname;
}
}
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