# Check for new test data files that need importing
$password = ConvertTo-SecureString 'Paper123!@#' -AsPlainText -Force
$cred = New-Object System.Management.Automation.PSCredential('INTRANET\sysadmin', $password)

Write-Host "========================================" -ForegroundColor Cyan
Write-Host "Test Data Import Status Check" -ForegroundColor Cyan
Write-Host "========================================`n" -ForegroundColor Cyan

Write-Host "[1/4] Mounting AD2 C$ share..." -ForegroundColor Green
New-PSDrive -Name AD2 -PSProvider FileSystem -Root "\\192.168.0.6\C$" -Credential $cred -ErrorAction Stop | Out-Null

# Check database last modified time
Write-Host "`n[2/4] Checking database status..." -ForegroundColor Green
$dbFile = Get-Item "AD2:\Shares\testdatadb\database\testdata.db"
Write-Host "  Database last modified: $($dbFile.LastWriteTime)" -ForegroundColor Cyan
Write-Host "  Database size: $([math]::Round($dbFile.Length/1MB,2)) MB" -ForegroundColor Cyan

# Check for new DAT files in test folders
Write-Host "`n[3/4] Checking for new test data files..." -ForegroundColor Green

$logTypes = @("8BLOG", "DSCLOG", "7BLOG", "5BLOG", "PWRLOG", "VASLOG", "SCTLOG", "HVLOG", "RMSLOG")
$testStations = @("TS-1L", "TS-3R", "TS-4L", "TS-4R", "TS-8R", "TS-10L", "TS-11L")

$newFiles = @()
$cutoffTime = $dbFile.LastWriteTime

foreach ($station in $testStations) {
    foreach ($logType in $logTypes) {
        $path = "AD2:\Shares\test\$station\LOGS\$logType"

        if (Test-Path $path) {
            $files = Get-ChildItem $path -Filter "*.DAT" -ErrorAction SilentlyContinue |
                     Where-Object { $_.LastWriteTime -gt $cutoffTime }

            if ($files) {
                foreach ($file in $files) {
                    $newFiles += [PSCustomObject]@{
                        Station = $station
                        LogType = $logType
                        FileName = $file.Name
                        Size = [math]::Round($file.Length/1KB, 2)
                        Modified = $file.LastWriteTime
                        Path = $file.FullName
                    }
                }
            }
        }
    }
}

if ($newFiles.Count -gt 0) {
    Write-Host "  [FOUND] $($newFiles.Count) new files since last import:" -ForegroundColor Yellow
    $newFiles | Format-Table Station, LogType, FileName, @{Name='Size(KB)';Expression={$_.Size}}, Modified -AutoSize | Out-String | Write-Host
} else {
    Write-Host "  [OK] No new files found - database is up to date" -ForegroundColor Green
}

# Check sync script log
Write-Host "`n[4/4] Checking sync log..." -ForegroundColor Green
$syncLog = "AD2:\Shares\test\scripts\sync-from-nas.log"

if (Test-Path $syncLog) {
    Write-Host "  [OK] Sync log exists" -ForegroundColor Green
    $logFile = Get-Item $syncLog
    Write-Host "  Last modified: $($logFile.LastWriteTime)" -ForegroundColor Cyan

    Write-Host "  Last 10 log entries:" -ForegroundColor Cyan
    $lastLines = Get-Content $syncLog -Tail 10
    $lastLines | ForEach-Object { Write-Host "    $_" -ForegroundColor Gray }
} else {
    Write-Host "  [WARNING] Sync log not found at: $syncLog" -ForegroundColor Yellow
}

Remove-PSDrive -Name AD2 -ErrorAction SilentlyContinue

Write-Host "`n========================================" -ForegroundColor Cyan
Write-Host "Summary" -ForegroundColor Cyan
Write-Host "========================================" -ForegroundColor Cyan

if ($newFiles.Count -gt 0) {
    Write-Host "[ACTION REQUIRED] Import new files:" -ForegroundColor Yellow
    Write-Host "  cd C:\Shares\testdatadb" -ForegroundColor Cyan
    Write-Host "  node database\import.js" -ForegroundColor Cyan
    Write-Host "`n  Or wait for automatic import (runs every 15 minutes)" -ForegroundColor Gray
} else {
    Write-Host "[OK] Database is current - no import needed" -ForegroundColor Green
}

Write-Host "========================================`n" -ForegroundColor Cyan