# Hospitality Project Walkthrough

This document guides you through running the Hospitality event management system.

## Prerequisites
- Docker & Docker Compose
- .NET 9 SDK
- Node.js & npm

## 1. Start Database
Start the PostgreSQL database using Docker Compose:
```bash
docker-compose up -d
```

## 2. Run Backend
Open a terminal and run the Backend API:
```bash
dotnet run --project src/Hospitality.Backend
```
The Backend will run on `http://localhost:5163` (or similar, check output).
Swagger UI: `http://localhost:5163/swagger`

## 3. Run BFF (Backend for Frontend)
Open a new terminal and run the BFF API:
```bash
dotnet run --project src/Hospitality.BFF
```
The BFF will run on `http://localhost:5116`.
Swagger UI: `http://localhost:5116/swagger`

## 4. Run Frontend
Open a new terminal and start the React Frontend:
```bash
cd src/hospitality-web
npm install # if not already done
npm run dev
```
The Frontend will run on `http://localhost:5173`.

## Verification
1. Open `http://localhost:5173` in your browser.
2. You should see the "Hospitality Admin" dashboard.
3. It will attempt to fetch people from the API. Initially, it will show "No people found."
4. You can use the Backend Swagger UI (`http://localhost:5163/swagger`) to POST a new Person, and then refresh the frontend to see it.

## Architecture
- **Frontend**: React + Vite + Tailwind CSS. Proxies `/api` requests to BFF.
- **BFF**: ASP.NET Core Web API. Proxies requests to Backend.
- **Backend**: ASP.NET Core Web API + EF Core + PostgreSQL. Handles domain logic and data persistence.