#!/bin/bash

PROJECT_ROOT="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
cd "$PROJECT_ROOT"

# Activate venv (bash way)
source venv/bin/activate 2>/dev/null || source .venv/bin/activate 2>/dev/null

echo "╔═══════════════════════════════════════════════════════════════════════╗"
echo "║                    Starting VitalLink System                          ║"
echo "╚═══════════════════════════════════════════════════════════════════════╝"
echo ""

mkdir -p logs

echo "Starting backend server..."
python backend/server.py > logs/backend.log 2>&1 &
echo $! > logs/backend.pid
echo "✓ Backend started (PID: $(cat logs/backend.pid))"

sleep 3

echo "Starting wristband simulator..."
python simulator/wristband_simulator.py > logs/simulator.log 2>&1 &
echo $! > logs/simulator.pid
echo "✓ Simulator started (PID: $(cat logs/simulator.pid))"

echo ""
echo "═══════════════════════════════════════════════════════════════════════"
echo "✅ VitalLink System Running!"
echo "═══════════════════════════════════════════════════════════════════════"
echo ""
echo "📊 Access Points:"
echo "  • API Docs:         http://localhost:8000/docs"
echo "  • API Stats:        http://localhost:8000/api/stats"
echo "  • WebSocket:        ws://localhost:8000/ws"
echo "  • Staff Dashboard:  file://$PROJECT_ROOT/frontend/dashboard/index.html"
echo "  • Check-in Kiosk:   file://$PROJECT_ROOT/frontend/kiosk/index.html"
echo ""
echo "📝 View Logs:"
echo "  • Backend:    tail -f logs/backend.log"
echo "  • Simulator:  tail -f logs/simulator.log"
echo ""
echo "🛑 Stop System:"
echo "  • Run: ./stop.sh"
echo ""
echo "═══════════════════════════════════════════════════════════════════════"