Hilfe bei Shell Script zum verschieben von Ordnern

function GenerateForm {
#region Import the Assemblies
[reflection.assembly]::loadwithpartialname("System.Windows.Forms") | Out-Null  
[reflection.assembly]::loadwithpartialname("System.Drawing") | Out-Null  
#endregion

#region Generated Form Objects
$form1 = New-Object System.Windows.Forms.Form
$label1 = New-Object System.Windows.Forms.Label
$InitialFormWindowState = New-Object System.Windows.Forms.FormWindowState
#endregion Generated Form Objects


$handler_form1_Shown= 
{
    #------------ Arbeitscode ---------------
    
    $quellpfad = "C:\temp"  
    $quellpfadtiefer = "\Avid MediaFiles\MXF"  
    $folders = dir $quellpfad -Recurse | ?{$_.PSIsContainer -and $_.Name -like "Avid1_TEMP"}  
    foreach ($folder in $folders){
        $cnt=0
        dir "$($folder.FullName)$quellpfadtiefer" | ?{$_.PSIsContainer} | %{Rename-Item $_.FullName -NewName ((get-date -Format "yyyyMMdd")+$cnt++) -passthru } | Move-Item -Destination "$($folder.parent.FullName)$quellpfadtiefer"  
    }


    # ------------------------------------
    
    #Form schließen wenn fertig
    $form1.Close()

}

$OnLoadForm_StateCorrection=
{#Correct the initial state of the form to prevent the .Net maximized form issue
	$form1.WindowState = $InitialFormWindowState
}

#----------------------------------------------
#region Generated Form Code
$System_Drawing_Size = New-Object System.Drawing.Size
$System_Drawing_Size.Height = 65
$System_Drawing_Size.Width = 325
$form1.ClientSize = $System_Drawing_Size
$form1.ControlBox = $False
$form1.DataBindings.DefaultDataSourceUpdateMode = 0
$form1.FormBorderStyle = 3
$form1.Name = "form1"  
$form1.Text = "Status"  
$form1.StartPosition = 1
$form1.add_Shown($handler_form1_Shown)

$label1.DataBindings.DefaultDataSourceUpdateMode = 0
$label1.Font = New-Object System.Drawing.Font("Arial",12,1,3,0)  

$System_Drawing_Point = New-Object System.Drawing.Point
$System_Drawing_Point.X = 12
$System_Drawing_Point.Y = 9
$label1.Location = $System_Drawing_Point
$label1.Name = "label1"  
$System_Drawing_Size = New-Object System.Drawing.Size
$System_Drawing_Size.Height = 41
$System_Drawing_Size.Width = 301
$label1.Size = $System_Drawing_Size
$label1.TabIndex = 0
$label1.Text = "Umbenennung läuft... Bitte warten."  
$label1.TextAlign = 32

$form1.Controls.Add($label1)

#endregion Generated Form Code

#Save the initial state of the form
$InitialFormWindowState = $form1.WindowState
#Init the OnLoad event to correct the initial state of the form
$form1.add_Load($OnLoadForm_StateCorrection)
#Show the Form
$form1.ShowDialog()| Out-Null

} #End Function

#Call the Function
GenerateForm