param(
  [Parameter(Mandatory = $true)]
  [string]$Scenario,

  [string]$ConnectString,

  [string]$SqlClient = "sql"
)

$ErrorActionPreference = "Stop"

$repoRoot = Split-Path -Parent $PSScriptRoot
$scenarioDir = Join-Path $repoRoot "scenarios/$Scenario"
$sqlDir = Join-Path $scenarioDir "sql"

if (-not (Test-Path $sqlDir)) {
  throw "Scenario SQL directory not found: $sqlDir"
}

$scripts = Get-ChildItem -Path $sqlDir -Filter "*.sql" | Where-Object { $_.Name -ne "99_reset.sql" } | Sort-Object Name

Write-Host "Scenario: $Scenario"
Write-Host "Scripts to execute:"
$scripts | ForEach-Object { Write-Host " - $($_.Name)" }

if ([string]::IsNullOrWhiteSpace($ConnectString)) {
  Write-Warning "ConnectString not provided. Review the SQL files above and execute them manually with SQLcl or SQL*Plus."
  exit 0
}

foreach ($script in $scripts) {
  Write-Host "Running $($script.FullName)"
  & $SqlClient $ConnectString "@$($script.FullName)"
}