# Contravault Full Stack Startup Script
# Run with: .\start.ps1

Write-Host "============================================" -ForegroundColor Cyan
Write-Host "   CONTRAVAULT - Starting All Services" -ForegroundColor Cyan
Write-Host "============================================" -ForegroundColor Cyan
Write-Host ""

# Kill any existing processes on ports 3000 and 8000
Write-Host "Checking for existing processes..." -ForegroundColor Yellow
$port8000 = Get-NetTCPConnection -LocalPort 8000 -ErrorAction SilentlyContinue | Select-Object -ExpandProperty OwningProcess -Unique
$port3000 = Get-NetTCPConnection -LocalPort 3000 -ErrorAction SilentlyContinue | Select-Object -ExpandProperty OwningProcess -Unique

if ($port8000) {
    Write-Host "  Stopping existing backend on port 8000..." -ForegroundColor Yellow
    Stop-Process -Id $port8000 -Force -ErrorAction SilentlyContinue
}
if ($port3000) {
    Write-Host "  Stopping existing frontend on port 3000..." -ForegroundColor Yellow
    Stop-Process -Id $port3000 -Force -ErrorAction SilentlyContinue
}

Start-Sleep -Seconds 2

# Start Backend
Write-Host ""
Write-Host "[1/2] Starting Backend Server (FastAPI on port 8000)..." -ForegroundColor Blue
$backendJob = Start-Process -FilePath "cmd" -ArgumentList "/k", "cd /d `"$PSScriptRoot\backend`" && .\venv\Scripts\activate && python -m uvicorn app.main:app --reload --host 0.0.0.0 --port 8000" -PassThru

Start-Sleep -Seconds 3

# Start Frontend
Write-Host "[2/2] Starting Frontend Server (Next.js on port 3000)..." -ForegroundColor Green
$frontendJob = Start-Process -FilePath "cmd" -ArgumentList "/k", "cd /d `"$PSScriptRoot`" && npm run frontend" -PassThru

Write-Host ""
Write-Host "============================================" -ForegroundColor Cyan
Write-Host "   Both servers are starting!" -ForegroundColor Cyan
Write-Host "============================================" -ForegroundColor Cyan
Write-Host ""
Write-Host "   Backend:  " -NoNewline; Write-Host "http://localhost:8000" -ForegroundColor Yellow
Write-Host "   Frontend: " -NoNewline; Write-Host "http://localhost:3000" -ForegroundColor Yellow
Write-Host "   API Docs: " -NoNewline; Write-Host "http://localhost:8000/docs" -ForegroundColor Yellow
Write-Host ""

# Wait and open browser
Start-Sleep -Seconds 5
Write-Host "Opening browser..." -ForegroundColor Green
Start-Process "http://localhost:3000"

Write-Host ""
Write-Host "Press Enter to stop all servers..." -ForegroundColor Red
Read-Host

# Cleanup
Write-Host "Stopping servers..." -ForegroundColor Yellow
Stop-Process -Id $backendJob.Id -Force -ErrorAction SilentlyContinue
Stop-Process -Id $frontendJob.Id -Force -ErrorAction SilentlyContinue

# Also kill any remaining processes on the ports
$port8000 = Get-NetTCPConnection -LocalPort 8000 -ErrorAction SilentlyContinue | Select-Object -ExpandProperty OwningProcess -Unique
$port3000 = Get-NetTCPConnection -LocalPort 3000 -ErrorAction SilentlyContinue | Select-Object -ExpandProperty OwningProcess -Unique
if ($port8000) { Stop-Process -Id $port8000 -Force -ErrorAction SilentlyContinue }
if ($port3000) { Stop-Process -Id $port3000 -Force -ErrorAction SilentlyContinue }

Write-Host "Done!" -ForegroundColor Green