powershell extract files and move the ZIP files to a separate folder after parsing

extract.ps1

# Get the location where the script is currently running
$currentDir = $PSScriptRoot
if ([string]::IsNullOrEmpty($currentDir)) { $currentDir = Get-Location }

$processedPath = Join-Path $currentDir "Processed"

# Counters
$extractedCount = 0
$duplicateCount = 0
$verifiedZips = @()

# Ensure Processed folder exists
if (-not (Test-Path $processedPath)) {
    New-Item -Path $processedPath -ItemType Directory | Out-Null
}

# Find all zip files recursively starting from script location
$zipFiles = Get-ChildItem -Path $currentDir -Filter "*.zip" -Recurse

foreach ($zip in $zipFiles) {
    # Skip if zip is already inside the Processed folder
    if ($zip.FullName -like "$processedPath*") { continue }

    Write-Host "Processing: $($zip.Name)" -ForegroundColor Cyan

    $shell = New-Object -ComObject Shell.Application
    $zipArchive = $shell.NameSpace($zip.FullName)
    
    # Extract items
    foreach ($item in $zipArchive.Items()) {
        $targetFile = Join-Path $currentDir $item.Name
        
        if (-not (Test-Path $targetFile)) {
            $shell.NameSpace($currentDir).CopyHere($item, 16)
            $extractedCount++
        } else {
            $duplicateCount++
        }
    }

    # Move the Zip
    $destination = Join-Path $processedPath $zip.Name
    Move-Item -Path $zip.FullName -Destination $destination -Force

    # Verification Step: Check if the move was successful
    if (Test-Path $destination) {
        $verifiedZips += $zip.Name
    } else {
        Write-Host "   Warning: Failed to verify move for $($zip.Name)" -ForegroundColor Red
    }
}

# --- Summary Report ---
Write-Host "`n" + ("=" * 40) -ForegroundColor White
Write-Host "          FINAL EXTRACTION REPORT" -ForegroundColor White
Write-Host ("=" * 40) -ForegroundColor White
Write-Host "Total Images Extracted : $extractedCount" -ForegroundColor Green
Write-Host "Duplicates Skipped    : $duplicateCount" -ForegroundColor Yellow
Write-Host ("-" * 40) -ForegroundColor White

if ($verifiedZips.Count -gt 0) {
    Write-Host "The following ZIPs were VERIFIED moved to '$processedPath':" -ForegroundColor Cyan
    foreach ($name in $verifiedZips) {
        Write-Host " [OK] $name"
    }
    Write-Host "`nThese files are now safe to delete." -ForegroundColor Green
} else {
    Write-Host "No new ZIP files were processed." -ForegroundColor Gray
}
Write-Host ("=" * 40) -ForegroundColor White