#requires -version 5.1
param(
    [switch]$SkipPassword,
    [switch]$SkipPsCheck
)

Set-ExecutionPolicy -ExecutionPolicy Bypass -Scope Process -Force

Add-Type -AssemblyName System.Windows.Forms
Add-Type -AssemblyName System.Drawing

$script:WizardRoot = if ($PSScriptRoot) { $PSScriptRoot } else { (Get-Location).Path }
$script:WizardInstallPath = if ($PSCommandPath) {
    $PSCommandPath
} else {
    Join-Path $script:WizardRoot 'install.ps1'
}

if ($script:WizardRoot -and (Test-Path -LiteralPath $script:WizardRoot)) {
    Set-Location -LiteralPath $script:WizardRoot
}

# Crea la directory "scripts" se non esiste
if (-not (Test-Path -Path "./scripts")) {
    Write-Host "Creazione della directory 'scripts'..." -ForegroundColor Yellow
    New-Item -ItemType Directory -Path "./scripts" | Out-Null
    Write-Host "Directory 'scripts' creata con successo." -ForegroundColor Green
}

$files = @(
    "install.ps1",
    "WizardUI.ps1",
    "assets/wizard.ico",
    "PowerShellUtils.ps1",
    "FileUtils.ps1",
    "scripts/Action-InstallSiacloud.ps1",
    "scripts/Action-InstallNuvoletta.ps1",
    "scripts/Action-InstallOpenVPN.ps1",
    "scripts/Action-As400.ps1",
    "scripts/Action-InstallBarTender.ps1",
    "scripts/Action-PcClean.ps1",
    "scripts/Action-RemoveMcAfee.ps1",
    "scripts/Action-Pouch.ps1",
    "scripts/Action-AvviaBios.ps1",
    "scripts/Action-AvviaHBCDRamdisk.ps1",
    "scripts/Action-AvviaRescuezillaRamUEFI.ps1",
    "scripts/Action-BlockUpdate2.ps1",
    "scripts/Action-RunChrisTitusScript.ps1",
    "scripts/Action-WinTool.ps1",
    "scripts/Action-Office.ps1",
    "scripts/Action-ResetIDAnyDeskV4.ps1",
    "scripts/Action-DiskCleanV1.ps1",
    "scripts/Action-ScanSistema.ps1",
    "scripts/Action-NewPc.ps1"
)

$baseUrl = "https://wizard.advancdev.com"

if (-not (Test-Path -Path "./assets")) {
    New-Item -ItemType Directory -Path "./assets" -Force | Out-Null
}

foreach ($file in $files) {
    $parentDir = Split-Path -Path "./$file" -Parent
    if ($parentDir -and -not (Test-Path -Path $parentDir)) {
        New-Item -ItemType Directory -Path $parentDir -Force | Out-Null
    }

    if (-not (Test-Path -Path "./$file")) {
        Write-Host "Download $file..." -ForegroundColor Yellow
        Invoke-WebRequest -Uri "$baseUrl/$file" -OutFile "./$file" -UseBasicParsing
        Write-Host "$file scaricato." -ForegroundColor Green
    } else {
        Write-Host "Aggiornamento $file..." -ForegroundColor Yellow
        Invoke-WebRequest -Uri "$baseUrl/$file" -OutFile "./$file" -UseBasicParsing
        Write-Host "$file aggiornato." -ForegroundColor Green
    }
}

$localInstall = Join-Path $script:WizardRoot 'install.ps1'
if (Test-Path -LiteralPath $localInstall) {
    $script:WizardInstallPath = (Resolve-Path -LiteralPath $localInstall).Path
}

# Se avviato via iex (irm), riesegui install.ps1 aggiornato da disco
if (-not $script:WizardRelaunched -and $script:WizardInstallPath -and (Test-Path -LiteralPath $script:WizardInstallPath)) {
    $runningFromDisk = $false
    if ($PSCommandPath) {
        try {
            $runningFromDisk = ((Resolve-Path -LiteralPath $PSCommandPath).Path -eq $script:WizardInstallPath)
        } catch { }
    }
    if (-not $runningFromDisk) {
        $script:WizardRelaunched = $true
        $relaunchArgs = @()
        if ($SkipPassword) { $relaunchArgs += '-SkipPassword' }
        if ($SkipPsCheck) { $relaunchArgs += '-SkipPsCheck' }
        & $script:WizardInstallPath @relaunchArgs
        exit
    }
}

# =====================
# Importa file di utilità e azioni
# =====================
. ./PowerShellUtils.ps1
. ./FileUtils.ps1
. ./WizardUI.ps1
Set-WizardBaseUrl -Url $baseUrl
. ./scripts/Action-InstallSiacloud.ps1
. ./scripts/Action-InstallNuvoletta.ps1
. ./scripts/Action-InstallOpenVPN.ps1
. ./scripts/Action-As400.ps1
. ./scripts/Action-InstallBarTender.ps1
. ./scripts/Action-PcClean.ps1
. ./scripts/Action-RemoveMcAfee.ps1
. ./scripts/Action-Pouch.ps1
. ./scripts/Action-AvviaBios.ps1
. ./scripts/Action-AvviaHBCDRamdisk.ps1
. ./scripts/Action-AvviaRescuezillaRamUEFI.ps1
. ./scripts/Action-BlockUpdate2.ps1
. ./scripts/Action-RunChrisTitusScript.ps1
. ./scripts/Action-WinTool.ps1
. ./scripts/Action-Office.ps1
. ./scripts/Action-ResetIDAnyDeskV4.ps1
. ./scripts/Action-DiskCleanV1.ps1
. ./scripts/Action-ScanSistema.ps1
. ./scripts/Action-NewPc.ps1

# =====================
# BLOCCO PASSWORD
# =====================
$PasswordCorreta = "Serazi123!" # <-- Cambia qui la password desiderata
$MaxTentativiPassword = 3
$script:PasswordAccettata = $SkipPassword
$script:TentativiPasswordRimasti = $MaxTentativiPassword

if (-not $SkipPassword) {
while (-not $script:PasswordAccettata -and $script:TentativiPasswordRimasti -gt 0) {
    $entered = Show-WizardPasswordDialog -Subtitle "Tentativi rimasti: $script:TentativiPasswordRimasti"
    if ($null -eq $entered) { break }

    if ($entered -ne $PasswordCorreta) {
        $script:TentativiPasswordRimasti--
        if ($script:TentativiPasswordRimasti -le 0) {
            [System.Windows.Forms.MessageBox]::Show("Password errata. Tentativi esauriti. Lo script verrà chiuso.","Errore",'OK','Error') | Out-Null
            Stop-Process -Id $PID
        } else {
            [System.Windows.Forms.MessageBox]::Show("Password errata. Tentativi rimasti: $script:TentativiPasswordRimasti","Errore",'OK','Error') | Out-Null
        }
    } else {
        $script:PasswordAccettata = $true
    }
}
}

if (-not $script:PasswordAccettata) {
    Stop-Process -Id $PID
}

$ErrorActionPreference = 'Stop'

# =====================
# CONTROLLO VERSIONE POWERSHELL
# =====================
# Script per aggiornare PowerShell 7 - Versione migliorata
# Risolve problemi di connessione e compatibilità

# Carica Windows Forms solo se necessario
Add-Type -AssemblyName System.Windows.Forms

# Verifica privilegi amministrativi
function Test-AdminRights {
    $currentUser = [Security.Principal.WindowsIdentity]::GetCurrent()
    $principal = New-Object Security.Principal.WindowsPrincipal($currentUser)
    return $principal.IsInRole([Security.Principal.WindowsBuiltInRole]::Administrator)
}

# Main execution
Write-Host "=== Script Aggiornamento PowerShell 7 ===" -ForegroundColor Magenta
Write-Host "Versione migliorata con gestione errori avanzata" -ForegroundColor Gray
Write-Host ""

# Controllo privilegi amministrativi
if (-not (Test-AdminRights)) {
    Write-Host "ATTENZIONE: Esecuzione senza privilegi amministrativi." -ForegroundColor Yellow
    Write-Host "L'installazione potrebbe richiedere l'elevazione dei privilegi." -ForegroundColor Yellow
    Write-Host ""
}

if (-not $SkipPsCheck) {
Check-PowerShellVersion -InstallScriptPath $script:WizardInstallPath -WorkingDirectory $script:WizardRoot
}

Write-Host ""
Write-Host "Aggiornamento completato. 🚀 Premi un tasto per avviare il wizard..." -ForegroundColor Gray
if (-not $SkipPsCheck) {
$host.UI.RawUI.ReadKey("NoEcho,IncludeKeyDown") | Out-Null
}

# =====================
# CONFIG: imposta il tuo BASE URL
# =====================
$BASE = $env:WIZARD_BASEURL
if ([string]::IsNullOrWhiteSpace($BASE)) {
  $BASE = "https://wizard.advancdev.com"
}

function Get-Json($url) {
  Invoke-RestMethod -Uri $url -UseBasicParsing
}

function Join-Url($a, $b) {
  if ($a.TrimEnd('/') -eq '') { return $b }
  return ($a.TrimEnd('/') + '/' + $b.TrimStart('/'))
}

$manifestUrl = Join-Url $BASE "manifest.json"
$manifest = Get-Json $manifestUrl

$Title = if ($manifest.title) { $manifest.title } else { "Siacloud Wizard" }

# =====================
# HELPERS
# =====================
function Show-Info($msg) { [System.Windows.Forms.MessageBox]::Show($msg, $Title, 'OK', 'Information') | Out-Null }
function Show-YesNo($msg) { [System.Windows.Forms.MessageBox]::Show($msg, $Title, 'YesNo', 'Question') }


function Run-Process($file, $args = "", [switch]$Wait) {
  Write-Host "Running $file $args"
  $p = Start-Process -FilePath $file -ArgumentList $args -PassThru
  if ($Wait) { $p.WaitForExit() }
}

# =====================
# GUI UTILITY
# =====================

function Action-Utilities {
  $utilShell = New-WizardForm -Title "$Title - Utilità" -Subtitle "Strumenti di manutenzione e configurazione" -Width 480 -Height 420
  $utilForm = $utilShell.Form

  $utilMenu = New-WizardListBox
  @(
    'Inizializza nuovo PC ed installa app*',
    'Blocca aggiornamenti driver stampanti*',
    'Pulizia PC',
    'Entra nel BIOS',
    'Avvia Hiren''s BootCD PE*',
    'Avvia Rescuezilla in RAM (UEFI)*',
    'Rimuovi McAfee',
    'Debloating',
    'WinTools',
    'Office Tool',
    'Reset AnyDesk ID*',
    'Pulizia Disco Profonda*',
    'Scansione del sistema*',
    'Backup Pouch'
  ) | ForEach-Object { [void]$utilMenu.Items.Add($_) }

  $utilBtn = New-WizardPrimaryButton -Text "Esegui"
  $backBtn = New-WizardSecondaryButton -Text "Indietro"
  Add-WizardFooterButtons -FooterPanel $utilShell.FooterPanel -Buttons @($backBtn, $utilBtn)

  $utilBtn.Add_Click({
    switch ($utilMenu.SelectedIndex) {
      0 { Action-NewPc }
      1 { Action-BlockUpdate2 }
      2 { Action-PcClean }
      3 { Action-AvviaBios }
      4 { Action-AvviaHBCDRamdisk }
      5 { Action-AvviaRescuezillaRamUEFI }
      6 { Action-RemoveMcAfee }
      7 { Action-RunChrisTitusScript }
      8 { Action-WinTool }
      9 { Action-Office }
      10 { Action-ResetAnyDesk }
      11 { Action-DiskClean }
      12 { Action-ScanSystem }
      13 { Action-Pouch }
      default { Show-Info "Seleziona un'utilità." }
    }
  })

  $backBtn.Add_Click({
    $utilForm.Close()
  })

  Add-WizardContentFullList -ContentPanel $utilShell.ContentPanel -ListControl $utilMenu
  [void]$utilForm.ShowDialog()
}

# =====================
# GUI PRINCIPALE
# =====================
$versionFooter = if ($manifest.siacloud.version) { "Siacloud v$($manifest.siacloud.version)" } else { '' }
$mainShell = New-WizardForm -Title $Title -Subtitle "Seleziona un'operazione da eseguire" -Width 480 -Height 420 -FooterText $versionFooter
$form = $mainShell.Form

$menu = New-WizardListBox
@(
  'Scarica e installa Siacloud',
  'Scarica Nuvoletta Verde',
  'Installa OpenVPN*',
  'Installa BarTender*',
  'Installa AS400',
  'Utilità'
) | ForEach-Object { [void]$menu.Items.Add($_) }

$btn = New-WizardPrimaryButton -Text "Esegui"
Add-WizardFooterButtons -FooterPanel $mainShell.FooterPanel -Buttons @($btn)

$btn.Add_Click({
  switch ($menu.SelectedIndex) {
    0 { Action-InstallSiacloud }
    1 { Action-InstallNuvoletta }
    2 { Action-InstallOpenVPN }
    3 { Action-InstallBarTender }
    4 { Action-As400 }
    5 { Action-Utilities }
    default { Show-Info "Seleziona un'azione." }
  }
})

Add-WizardContentFullList -ContentPanel $mainShell.ContentPanel -ListControl $menu
$form.Add_Shown({
    param($sender, $e)
    if ($menu.Items.Count -gt 0) {
        $menu.TopIndex = 0
        $menu.SelectedIndex = 0
    }
})
[void]$form.ShowDialog()