# Local SQLite+media backup/restore for the holiday test phase.
# The archive can contain personal unencrypted journal data. No .env or keys.
[CmdletBinding()]
param(
  [Parameter(Position = 0)]
  [ValidateSet("create", "restore")]
  [string]$Action = "create",
  [string]$Out,
  [string]$Archive,
  [switch]$Confirm,
  [switch]$Replace
)

$ErrorActionPreference = "Stop"
Set-StrictMode -Version Latest

$root = Split-Path -Parent $PSScriptRoot
$py = Join-Path $root "backend\.venv\Scripts\python.exe"
if (-not (Test-Path $py)) {
  $py = "python"
}

$env:PYTHONUTF8 = "1"
$env:PYTHONIOENCODING = "utf-8"

$argsList = @((Join-Path $root "backend\local_backup.py"), $Action)
if ($Action -eq "create" -and $Out) {
  $argsList += @("--out", $Out)
}
if ($Action -eq "restore") {
  if (-not $Archive) {
    throw "Restore braucht -Archive <pfad>"
  }
  $argsList += @($Archive)
  if ($Confirm) {
    $argsList += "--confirm"
  }
  if ($Replace) {
    $argsList += "--replace"
  }
}

& $py @argsList
exit $LASTEXITCODE