#!/bin/bash

echo "🚀 Starting Email Configuration Manager..."
echo ""

# Function to check if a command exists
command_exists() {
  command -v "$1" >/dev/null 2>&1
}

# Check for Node.js
if ! command_exists node; then
  echo "❌ Error: Node.js is not installed"
  echo "Please install Node.js 18+ from https://nodejs.org"
  exit 1
fi

echo "✅ Node.js version: $(node --version)"
echo ""

# Check if dependencies are installed
if [ ! -d "backend/node_modules" ]; then
  echo "📦 Installing backend dependencies..."
  cd backend && npm install && cd ..
  echo ""
fi

if [ ! -d "frontend/node_modules" ]; then
  echo "📦 Installing frontend dependencies..."
  cd frontend && npm install && cd ..
  echo ""
fi

# Start backend in background
echo "🔧 Starting Backend API on port 3001..."
cd backend
npm start &
BACKEND_PID=$!
cd ..

# Wait a bit for backend to start
sleep 3

# Start frontend
echo "🎨 Starting Frontend on port 3008..."
echo ""
echo "━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━"
echo "✨ Application is running!"
echo "━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━"
echo ""
echo "🌐 Frontend: http://localhost:3008"
echo "🔌 Backend:  http://localhost:3001"
echo ""
echo "Press Ctrl+C to stop both servers"
echo "━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━"
echo ""

cd frontend
npm run dev -- --port 3008

# Cleanup function
cleanup() {
  echo ""
  echo "🛑 Shutting down servers..."
  kill $BACKEND_PID 2>/dev/null
  exit 0
}

trap cleanup INT TERM

wait