$FSys=@{}

$Root = '\\sorgente\share\cartella'
$FDest = '\\destinazione\share\cartella'
$logpath='\\logserver\Log\'

$Table=,@{}	
$strdest=$root -replace '\\' , '-'
$strdest=$FDest -replace ':','-'

$logname= $logpath + "{0:yyyyMMdd-HHmm}.log" -f (Get-Date)
(New-Object -ComObject WScript.Network).MapNetworkDrive("y:",$FDest)
$Tree=  Get-ChildItem $Root -recurse | Sort-Object -property @{Expression="Attributes";Descending=$false},@{Expression="Fullname";Descending=$false}

foreach ($Item in $Tree)
{
	#Replace illegal characters with legal characters where found
	$newFileName = $item.Fullname

	#These characters may be used on the file system but not SharePoint
	$newFileName = ($newFileName -replace "&", "and")
	$newFileName = ($newFileName -replace "{", "(")
	$newFileName = ($newFileName -replace "}", ")")
	$newFileName = ($newFileName -replace "~", "-")
	$newFileName = ($newFileName -replace "#", "")
	$newFileName = ($newFileName -replace "%", "")

	#Check for start, end and double periods
	$newFileName = $newFileName.TrimStart(".") 
	$newFileName = $newFileName.TrimEnd(".") 
	$newFileName = $newFileName.Replace("..", ".") 

	$FSys.PATH=$Item.FullName
	$FSys.ATTR=$Item.Attributes
	$FSys.LWTime=$Item.Lastwritetime
	$FSys.NEW=($newFileName -replace [regex]::escape($Root), $FDest)
	$FSys.NCP=""
	$Node=New-Object PSObject -Property $Fsys
	$Table += $Node
	$FSys.NCP="N"
	if (!(Test-Path -path $FSys.NEW)) 
	{
		if ($Item -is [System.IO.DirectoryInfo] )
		{
			New-Item $FSys.NEW -type directory
			(Get-Item $FSys.NEW).lastWriteTime = $FSys.LWTime 
			$FSys.NCP="Y"
		}
		else
		{
			Copy-Item $FSys.PATH -Destination $FSys.NEW
		}
	}
	else {$FSys.PATH}
}
write-output $Table| Format-Table @{Expression={$_.PATH};Label="SORGENTE"},@{Expression={$_.ATTR};Label="ATTRIBUTI"} ,@{Expression={$_.LWTime};Label="MODIFICATO"},@{Expression={$_.New};Label="DESTINAZIONE"},@{Expression={$_.NCP};Label="NEW"} -auto | out-file $logname -Width 5120
(new-object -com WScript.Network).RemoveNetworkDrive("y:")