ProjectStructure_HOME/UpgradeSeqBatches.ps1

# Update subfolders with the latest UpdateSequences and UpdateAllSequences scripts

$sourceBat = "A:\1 Amazon_Active_Projects\3 ProjectStructure\UpdateSequences.bat"
$sourcePs1 = "A:\1 Amazon_Active_Projects\3 ProjectStructure\UpdateSequences.ps1"
$sourceAllBat = "A:\1 Amazon_Active_Projects\3 ProjectStructure\UpdateAllSequences.bat"

if (-not (Test-Path $sourceBat)) { Write-Error "Source file not found: $sourceBat"; exit 1 }
if (-not (Test-Path $sourcePs1)) { Write-Error "Source PowerShell file not found: $sourcePs1"; exit 1 }
if (-not (Test-Path $sourceAllBat)) { Write-Error "Source file not found: $sourceAllBat"; exit 1 }

$root = "A:\1 Amazon_Active_Projects"

$specs = @(
    @{ Name = "UpdateSequences.bat"; Source = $sourceBat },
    @{ Name = "UpdateSequences.ps1"; Source = $sourcePs1 },
    @{ Name = "UpdateAllSequences.bat"; Source = $sourceAllBat }
)

$grandTotal = 0
$grandUpdated = 0
$grandFailed = 0

foreach ($spec in $specs) {
    Write-Host "=== Updating $($spec.Name) files ===" -ForegroundColor Cyan
    Write-Host "Source: $($spec.Source)" -ForegroundColor White
    Write-Host "" 

    $targets = Get-ChildItem -Path $root -Recurse -Filter $spec.Name | Where-Object { $_.FullName -ne $spec.Source }
    Write-Host "Found $($targets.Count) target files to update:" -ForegroundColor Yellow
    foreach ($t in $targets) { Write-Host "  - $($t.FullName)" -ForegroundColor Gray }
    Write-Host "" 

    $updated = 0
    $failed = 0
    foreach ($t in $targets) {
        try {
            Copy-Item -Path $spec.Source -Destination $t.FullName -Force
            Write-Host " Updated: $($t.FullName)" -ForegroundColor Green
            $updated++
        }
        catch {
            Write-Host " Failed to update: $($t.FullName)" -ForegroundColor Red
            Write-Host "  Error: $($_.Exception.Message)" -ForegroundColor Red
            $failed++
        }
    }

    Write-Host "" 
    Write-Host "=== $($spec.Name) SUMMARY ===" -ForegroundColor Magenta
    Write-Host "Successfully updated: $updated" -ForegroundColor Green
    Write-Host "Failed updates: $failed" -ForegroundColor Red
    Write-Host "Total targets: $($targets.Count)" -ForegroundColor White
    Write-Host "" 

    $grandTotal += $targets.Count
    $grandUpdated += $updated
    $grandFailed += $failed
}

Write-Host "=== OVERALL SUMMARY ===" -ForegroundColor Magenta
Write-Host "Total targets across all files: $grandTotal" -ForegroundColor White
Write-Host "Total successfully updated: $grandUpdated" -ForegroundColor Green
Write-Host "Total failed: $grandFailed" -ForegroundColor Red
if ($grandFailed -eq 0) {
    Write-Host "`nAll files updated successfully." -ForegroundColor Green
} else {
    Write-Host "`nSome updates failed. See errors above." -ForegroundColor Yellow
}