<#
.SYNOPSIS
  Quick money edit for Pokémon Infinity save files.

.DESCRIPTION
  Wrapper around scripts/infinity-money-trainer.py. Close the game first.

.EXAMPLE
  .\infinity-money.ps1
  .\infinity-money.ps1 -Amount 500000
  .\infinity-money.ps1 -Show
#>
[CmdletBinding()]
param(
    [int]$Amount = 999999,
    [string]$Slot,
    [switch]$Show,
    [string]$SaveDir
)

$script = Join-Path $PSScriptRoot 'infinity-money-trainer.py'
if (-not (Test-Path -LiteralPath $script)) {
    throw "Missing trainer script: $script"
}

$args = @($script)
if ($SaveDir) { $args += @('--save-dir', $SaveDir) }

if ($Show) {
    $args += 'show'
} else {
    $args += @('set', [string]$Amount)
    if ($Slot) { $args += @('--slot', $Slot) }
}

Write-Host "Pokémon Infinity money trainer" -ForegroundColor Cyan
Write-Host "Close the game before continuing." -ForegroundColor Yellow
python @args