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03.28.2008 at 06:42AM PDT, ID: 23277113
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Simple VBS to delete files & folders
Hi all,

I've got a script which is the result of an earlier question answered here. The script checks a given set of folders and finds files over a certain age and deletes them. The script currently only deletes FILES and doesn't delete folders so can make things a little untidy. I was hoping someone could show me how to add a simple command so the script will dlete any empty folders it finds?

Here is the script:

'=======================
' Create a FileSystemObject
Set fso = CreateObject("Scripting.FileSystemObject")



' Enter your folder to start deleting files from
startFolder = "C:\TEST"




' Enter the names of folders to exclude from checking:
arrFoldersToExclude = Array("TheVolumeSettingsFolder",".TemporaryItems")
strFoldersToExclude = ";" & Join(arrFoldersToExclude, ";") & ";"
arrFilesToExclude = Array("ds_store")
strFilesToExclude = ";" & Join(arrFilesToExclude, ";") & ";"




' This sets the amount of days old for files to be, before
' they are deleted.  The number must be negative.
OlderThanDate = DateAdd("d", -31, Date)  ' 31 days (adjust as necessary)

' This calls the function that actually deletes the files.
DeleteOldFiles startFolder, OlderThanDate

Function DeleteOldFiles(folderName, BeforeDate)
      Dim folder, file, fileCollection, folderCollection, subFolder

      ' Get the folder to delete files from
      Set folder = fso.GetFolder(folderName)

      ' Check if the current folder name is in the strFoldersToExclude String
      If InStr(LCase(strFoldersToExclude), ";" & LCase(folder.Name) & ";") = 0 Then
            ' Return a collection of all of the files in that folder
            Set fileCollection = folder.Files
            ' Go through each file....
            For Each file In fileCollection
                  ' ... to check if the DateLastModified value is before
                  ' the minimum age of files to delete.
                  If file.DateLastModified < BeforeDate Then
                        If InStr(LCase(strFilesToExclude), ";" & LCase(file.Name) & ";") = 0 Then
                              fso.DeleteFile file.Path, true
                        End If
                  End If
            Next
      End If
      ' Get the next collection of SubFolders to go through
      Set folderCollection = folder.SubFolders

      ' Go through each subFolder
      For Each subFolder In folderCollection
            DeleteOldFiles subFolder.Path, BeforeDate
      Next
End Function
'=======================
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Question Stats
Zone: Programming
Question Asked By: bheroniphr
Solution Provided By: merowinger
Participating Experts: 2
Solution Grade: A
Views: 9
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03.28.2008 at 06:59AM PDT, ID: 21230417

Rank: Master

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03.28.2008 at 07:02AM PDT, ID: 21230441

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03.28.2008 at 07:06AM PDT, ID: 21230483

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03.28.2008 at 07:11AM PDT, ID: 21230518

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03.28.2008 at 07:20AM PDT, ID: 21230604

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03.28.2008 at 07:31AM PDT, ID: 21230727

Rank: Master

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03.28.2008 at 06:59AM PDT, ID: 21230417

Rank: Master

try the following!
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'=======================
' Create a FileSystemObject
Set fso = CreateObject("Scripting.FileSystemObject")
 
 
 
' Enter your folder to start deleting files from
startFolder = "C:\TEST"
 
 
 
 
' Enter the names of folders to exclude from checking:
arrFoldersToExclude = Array("TheVolumeSettingsFolder",".TemporaryItems")
strFoldersToExclude = ";" & Join(arrFoldersToExclude, ";") & ";"
arrFilesToExclude = Array("ds_store")
strFilesToExclude = ";" & Join(arrFilesToExclude, ";") & ";"
 
 
 
 
' This sets the amount of days old for files to be, before
' they are deleted.  The number must be negative.
OlderThanDate = DateAdd("d", -31, Date)  ' 31 days (adjust as necessary)
 
' This calls the function that actually deletes the files.
DeleteOldFiles startFolder, OlderThanDate
 
Function DeleteOldFiles(folderName, BeforeDate)
      Dim folder, file, fileCollection, folderCollection, subFolder
 
      ' Get the folder to delete files from
      Set folder = fso.GetFolder(folderName)
 
      ' Check if the current folder name is in the strFoldersToExclude String
      If InStr(LCase(strFoldersToExclude), ";" & LCase(folder.Name) & ";") = 0 Then
            ' Return a collection of all of the files in that folder
            Set fileCollection = folder.Files
            ' Go through each file....
            For Each file In fileCollection
                  ' ... to check if the DateLastModified value is before
                  ' the minimum age of files to delete.
                  If file.DateLastModified < BeforeDate Then
                        If InStr(LCase(strFilesToExclude), ";" & LCase(file.Name) & ";") = 0 Then
                              fso.DeleteFile file.Path, true
                        End If
                  End If
            Next
      End If
      ' Get the next collection of SubFolders to go through
      Set folderCollection = folder.SubFolders
 
      ' Go through each subFolder
      For Each subFolder In folderCollection
            DeleteOldFiles subFolder.Path, BeforeDate
	    If (subFolder.Files.Count = 0) Then
		Call subFolder.Delete()
	End If
      Next
End Function
'=======================
Open in New Window
 
03.28.2008 at 07:02AM PDT, ID: 21230441

Rank: Master

I've added this section into the code below.

If subFolder.Files.Count = 0 Then
           fso.DeleteFolder subFolder
End If

sew
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' Go through each subFolder
For Each subFolder In folderCollection
	DeleteOldFiles subFolder.Path, BeforeDate
	If subFolder.Files.Count = 0 Then
		fso.DeleteFolder subFolder
	End If
Next
Open in New Window
 
03.28.2008 at 07:06AM PDT, ID: 21230483

Rank: Master

should be almost exaclty the same :)
 
03.28.2008 at 07:11AM PDT, ID: 21230518

Rank: Master

Oops!
 
03.28.2008 at 07:20AM PDT, ID: 21230604

Rank: Master

A little extra... this enhancement will check to also ensure there is neither files NOR FOLDERS in the folder you are about to delete. Could be dangerous if you deleted a folder with no files in it but has a subfolder that has tons of data.

sew
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For Each subFolder In folderCollection
	'DeleteOldFiles subFolder.Path, BeforeDate
	If subFolder.Files.Count = 0 And subFolder.SubFolders.Count = 0 Then
		fso.DeleteFolder subFolder
	End If
Next
Open in New Window
Assisted Solution
 
03.28.2008 at 07:31AM PDT, ID: 21230727

Rank: Master

The following snippet checks if the count of files = 0 and the whole folder has 0 byte size....
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For Each subFolder In folder.subfolders 
	DeleteOldFiles subFolder.Path, BeforeDate
	If Subfolder.Size = 0 and subFolder.Files.Count = 0 Then
		fso.DeleteFolder subFolder
	End If
Next
Open in New Window
Accepted Solution
 
 
20080236-EE-VQP-29 / EE_QW_2_20070628