# ============================================
# AudioForge - Quick Demo Launch
# ============================================
# Fast startup for live demonstrations

# Colors
$ESC = [char]27
$GREEN = "$ESC[32m"
$CYAN = "$ESC[36m"
$MAGENTA = "$ESC[35m"
$YELLOW = "$ESC[33m"
$RESET = "$ESC[0m"
$BOLD = "$ESC[1m"

Clear-Host
Write-Host ""
Write-Host "${CYAN}${BOLD}╔═══════════════════════════════════════════════════════════════╗${RESET}"
Write-Host "${CYAN}${BOLD}║                                                               ║${RESET}"
Write-Host "${CYAN}${BOLD}║                    ${MAGENTA}🎵 AUDIOFORGE 🎵${CYAN}                        ║${RESET}"
Write-Host "${CYAN}${BOLD}║                                                               ║${RESET}"
Write-Host "${CYAN}${BOLD}║          ${RESET}Open-Source Text-to-Music Generation Platform${CYAN}        ║${RESET}"
Write-Host "${CYAN}${BOLD}║                                                               ║${RESET}"
Write-Host "${CYAN}${BOLD}║              ${GREEN}🚀 QUICK DEMO LAUNCHER 🚀${CYAN}                     ║${RESET}"
Write-Host "${CYAN}${BOLD}║                                                               ║${RESET}"
Write-Host "${CYAN}${BOLD}╚═══════════════════════════════════════════════════════════════╝${RESET}"
Write-Host ""

Write-Host "${CYAN}[1/5]${RESET} Checking Docker..." -NoNewline
try {
    docker ps | Out-Null
    Write-Host " ${GREEN}✓${RESET}"
} catch {
    Write-Host " ${RED}✗${RESET}"
    Write-Host "${RED}Error: Docker is not running. Please start Docker Desktop.${RESET}"
    exit 1
}

Write-Host "${CYAN}[2/5]${RESET} Stopping any existing AudioForge containers..." -NoNewline
docker-compose -f docker-compose.dev.yml down 2>$null | Out-Null
Write-Host " ${GREEN}✓${RESET}"

Write-Host "${CYAN}[3/5]${RESET} Starting database services..." -NoNewline
docker-compose -f docker-compose.dev.yml up -d postgres redis 2>&1 | Out-Null
Start-Sleep -Seconds 10
Write-Host " ${GREEN}✓${RESET}"

Write-Host "${CYAN}[4/5]${RESET} Starting backend API..." -NoNewline
docker-compose -f docker-compose.dev.yml up -d backend 2>&1 | Out-Null
Start-Sleep -Seconds 15
Write-Host " ${GREEN}✓${RESET}"

Write-Host "${CYAN}[5/5]${RESET} Starting frontend..." -NoNewline
docker-compose -f docker-compose.dev.yml up -d frontend 2>&1 | Out-Null
Start-Sleep -Seconds 10
Write-Host " ${GREEN}✓${RESET}"

Write-Host ""
Write-Host "${GREEN}${BOLD}═══════════════════════════════════════════════════════════════${RESET}"
Write-Host "${GREEN}${BOLD}                   🎉 DEMO IS READY! 🎉${RESET}"
Write-Host "${GREEN}${BOLD}═══════════════════════════════════════════════════════════════${RESET}"
Write-Host ""

Write-Host "${BOLD}${CYAN}📱 Access Points:${RESET}"
Write-Host "  ${BOLD}Frontend:${RESET}      ${GREEN}http://localhost:3000${RESET}"
Write-Host "  ${BOLD}Backend API:${RESET}   ${GREEN}http://localhost:8001${RESET}"
Write-Host "  ${BOLD}API Docs:${RESET}      ${GREEN}http://localhost:8001/docs${RESET}"
Write-Host ""

Write-Host "${BOLD}${YELLOW}🎯 Demo Script:${RESET}"
Write-Host "  1. Open ${CYAN}http://localhost:3000${RESET}"
Write-Host "  2. Enter prompt: ${GREEN}'Upbeat electronic dance music with heavy bass'${RESET}"
Write-Host "  3. Click ${CYAN}'Generate Music'${RESET}"
Write-Host "  4. Show ${CYAN}API documentation${RESET} at http://localhost:8001/docs"
Write-Host ""

Write-Host "${BOLD}${MAGENTA}📊 Container Status:${RESET}"
docker-compose -f docker-compose.dev.yml ps

Write-Host ""
Write-Host "${YELLOW}💡 Useful Commands:${RESET}"
Write-Host "  View logs:    ${CYAN}docker-compose -f docker-compose.dev.yml logs -f${RESET}"
Write-Host "  Stop demo:    ${CYAN}docker-compose -f docker-compose.dev.yml down${RESET}"
Write-Host "  Restart:      ${CYAN}docker-compose -f docker-compose.dev.yml restart${RESET}"
Write-Host ""