<?php
/**
 * Read and upload a folder to ftp server 
 * Copyright (c) 2009, Xu Yulei
 * @author Xu Yulei
 * @license free
 */

class FtpUpload{
	/**
	 * General function 
	 * upload whole folder $aFolder 
	 * from $resourcePath to $destinationPath
	 * @return 
	 * @param $aFolder array folder structure get from readFolder() function
	 * @param $destinationPath string
	 * @param $resourcePath string
	 * @param $ftpStream Object
	 */
	public function uploadFolder($aFolder,$destinationPath,$resourcePath,$ftpStream){
		foreach($aFolder as $key=>$value){
			if(is_array ($value)){
				// create folder $key
				ftp_mkdir($ftpStream, $destinationPath.'/'.$key);
				$this->uploadFolder($value,$destinationPath.'/'.$key,$resourcePath.'/'.$key,$ftpStream);
			}
			else{
				// upload file
				ftp_put($ftpStream , $destinationPath.'/'.$value,$resourcePath.'/'.$value,FTP_ASCII);
			}
		}		
	}
	
	/**
	 * Get folder structure 
	 * @return array $aFolder
	 * foreach $structure as $key => $value 
	 * if key is a number $value = file name
	 * if key is a string $value = array repreasent a folder, $key = folder name 
	 * @param $path string
	 */
	public function readFolder($path){
		$dh = opendir($path);
		$aFolder = array();
		while (($file = readdir($dh)) !== false) {
			if(!(preg_match('/^\.{1,2}$/',$file)||preg_match('/^\.svn[a-z,0-9]*$/',$file))){
				if(is_dir($path.'/'.$file)){
					$aFolder[$file] = $this->readFolder($path.'/'.$file);
				}
				else{
					$aFolder[] = $file; 
				}
			}
		}
		return $aFolder;
	}	
}
?>


<?php
// TEST set
$ftpStream = ftp_connect('192.168.0.115',21);
ftp_login($ftpStream,'docseo','comberry');

//echo ftp_pwd($ftpStream).'<br/>'; 

$resourcePath = $_SERVER['DOCUMENT_ROOT']."docseo/docseo_websiteManager/gen/websites/105";
$destinationPath = 'html/rick';

ftp_mkdir($ftpStream, $destinationPath);

$oUploader = new FolderUploader();
$aFolder = $oUploader->readFolder($resourcePath);
$oUploader->uploadFolder($aFolder,$destinationPath,$resourcePath,$ftpStream);
ftp_close($ftpStream);

?>