#!/bin/bash

echo "🎯 Setting up Grocery Tracker Frontend"
echo "======================================"

# Check if Node.js is installed
if ! command -v node &> /dev/null; then
    echo "❌ Node.js is not installed!"
    echo ""
    echo "Please install Node.js first:"
    echo "  • Option 1: brew install node"
    echo "  • Option 2: Download from https://nodejs.org/"
    echo "  • Option 3: Use nvm (Node Version Manager)"
    echo ""
    exit 1
fi

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

# Install dependencies
echo ""
echo "📦 Installing dependencies..."
npm install

if [ $? -eq 0 ]; then
    echo ""
    echo "🎉 Frontend setup complete!"
    echo ""
    echo "🚀 To start the development server:"
    echo "   npm start"
    echo ""
    echo "📍 The app will be available at: http://localhost:3000"
    echo "🔗 Make sure the backend is running at: http://localhost:8000"
    echo ""
    echo "🛠️  Other useful commands:"
    echo "   npm run build    - Build for production"
    echo "   npm test         - Run tests"
else
    echo ""
    echo "❌ Failed to install dependencies"
    echo "Please check the error messages above"
    exit 1
fi