Need to check to see if a Profile Picture already exists before uploading one from our network drive

Hi Guys,

So I have this script that I have been trying to cobble together with another script, I found them both online.

One uploads photos from a network drive to the mysites/user profile list, the other is to look at the items in a list, in this case, the photos that are already in the mysites/user profile library, and then I am trying to compair the photos name to see if I don't need to upload the photo. the issue I am having is that no matter what I try, I always end up uploading all the photos. If anyone could help that would be great!!

Thanks a lot!

here is the script:

cls
 if((Get-PSSnapin | Where {$_.Name -eq "Microsoft.SharePoint.PowerShell"}) -eq $null) {
     Add-PSSnapin Microsoft.SharePoint.PowerShell;
}
#Setup default variables
 $webUrl = "http://sps-dev-01/my"
 $picLibraryName = "User Photos"
 $picFolderName = "Profile Pictures"
 $localFolderPath = "\\MyStoredPhotos" #-- change to wherever your photos are stored

 $web = Get-SPweb $webUrl
 $picFolder = $web.Folders["User Photos"].SubFolders["Profile Pictures"]
  if(!$picFolder)
  {
   Write-Host "Picture Library Folder not found"
   return
  }
  $sourceWebURL = "http://sps-dev-01/my"
 $sourceListName = "User Photos"
 
$spSourceWeb = Get-SPWeb $sourceWebURL
 $spSourceList = $spSourceWeb.Lists[$sourceListName]
 $spSourceItems = $spSourceList.GetItems()
 
 
$spSourceItems | ForEach-Object {
$a = Write-Host $_['Name']
$b = $_.Name
    if($a -eq $b){
 Write-Host $_.Name "already exists"
 
 }else
 {
 
#Attach to local folder and enumerate through all files
 $files = ([System.IO.DirectoryInfo] (Get-Item $localFolderPath)).GetFiles() | ForEach-Object {
 
    #Create file stream object from file
     $fileStream = ([System.IO.FileInfo] (Get-Item $_.FullName)).OpenRead()
     $contents = new-object byte[] $fileStream.Length
     $fileStream.Read($contents, 0, [int]$fileStream.Length);
     $fileStream.Close();

 
    write-host "Copying" $_.Name "to" $picFolder.Title "in" $web.Title "..."

    #Add file
     $spFile = $picFolder.Files.Add($picFolder.Url + "/" + $_.Name, $contents, $true)
     $spItem = $spFile.Item
 
    #Check in file to picture library
     #MinorCheckIn=0, MajorCheckIn=1, OverwriteCheckIn=2
     #$spFile.CheckIn("File copied from " + $filePath, 1)
     #if ($spFile.CheckOutStatus -eq "None") { write-host $spfile.Name"checked in" }
    
   
    #Approve file
  
     }
    }
 }

Best regards, Mike