Source for file LMediaManagerWebUpload.php

<?php
 
/**
 * class file.
 *
 * @license http://opensource.org/licenses/mozilla1.1.php Mozilla Public License
 * @copyright 2005, diemeisterei GmbH. All rights reserved.
 * @author $Author: schmunk $
 * @version $Revision: 246 $  $Date: 2006-06-01 15:11:24 +0000 (Do, 01 Jun 2006) $
 * @package Lithron.LMediaManager
 * @subpackage WebControls
 */
 
/**
 * Provides A Web Upload Component for LMediaManager
 *
 * @package System.Web.UI.WebControls
 * @subpackage MediaManager
 */
 
class LMediaManagerWebUpload extends TTemplateControl
{
    public function onInit($param)
    {
        $this->Uploader->OnFileUpload[]= array (
            $this,
            "fileUploaded"
        );
    }
 
    private function handleUpload($name, $tmpname, $overwrite= false)
    {
        $MP= $this->Application->getParameters()->itemAt("UploadPath");
        if (!is_writeable($MP . "/"))
            return 2;
        if (is_file($MP . "/" . $name))
        {
            if (!$overwrite)
                return 3;
            if (!unlink($MP . "/" . $name))
                return 4;
        }
        if (!move_uploaded_file($tmpname, $MP . "/" . $name))
            return 5;
        $core = new LMediaManagerCore();
        $core->updateDatabase();
        return 0;
    }
 
    public function fileUploaded($sender, $param)
    {
        if (!$sender->HasFile)
            return;
 
        $res= $this->handleUpload($sender->FileName, $sender->LocalName, $this->OverwriteSelector->getChecked());
 
        switch ($res)
        {
            case 0 :
                $str= "Upload succesful.";
                $this->Service->reload();
                break;
                #case 1:
                #    $str = "Kategorie nicht vorhanden!";
                #    break;
            case 2 :
                $str= "Upload Folder is not writable!";
                break;
            case 3 :
                $str= "File exists!";
                break;
            case 4 :
                $str= "Can not delete exisiting file!";
                break;
            case 5 :
                $str= "Error while moving uploaded file!";
                break;
        }
 
        $this->UploadResult->Controls[]= "$res: " . $str;
 
    }
 
}
?>