# 420Deals.ch

A premium collective buying platform for CBD in Switzerland.

## Setup

### Database

1. Create the database using the provided SQL file:
```bash
mysql -u root -p < cbd420.sql
```

2. Run the migration to add image support (optional but recommended):
```bash
mysql -u root -p cbd420 < migrations/add_image_url.sql
```

3. Create a `.env.local` file in the root directory:
```env
DB_HOST=localhost
DB_PORT=3306
DB_USER=root
DB_PASSWORD=your_password
DB_NAME=cbd420

# NOWPayments Configuration
# For testnet/sandbox testing:
NOWPAYMENTS_TESTNET=true
NOWPAYMENTS_SANDBOX_API_KEY=your_sandbox_api_key_here
NOWPAYMENTS_CURRENCY=usd  # Sandbox doesn't support CHF, use USD or other supported currency
# For production:
# NOWPAYMENTS_TESTNET=false
# NOWPAYMENTS_API_KEY=your_production_api_key_here
# NOWPAYMENTS_CURRENCY=chf  # Default is CHF for production

# IPN Callback URL (your external Node.js service that handles IPN callbacks)
IPN_CALLBACK_URL=http://your-ipn-service.com/api/payments/ipn-callback

# Payment Currency (crypto currency for payments, e.g. btc, eth, usdt)
# Default: btc
NOWPAYMENTS_PAY_CURRENCY=btc

# Use Fixed Rate (optional, true/false)
# If true, exchange rate is frozen for 20 minutes. Payment expires if not paid within 20 minutes.
# Default: false
NOWPAYMENTS_FIXED_RATE=false

# Base URL (use your domain in production)
NEXT_PUBLIC_BASE_URL=http://localhost:3420
```

### Installation

```bash
npm install
```

### Development

```bash
npm run dev
```

Visit [http://localhost:3000](http://localhost:3000) for the main site and [http://localhost:3000/admin](http://localhost:3000/admin) for the admin panel.

## Admin Panel

Access the admin panel at `/admin` to:
- Create new drops
- View all drops
- Monitor drop progress and sold out status

### Creating a Drop

1. Navigate to `/admin`
2. Fill in the form:
   - **Product Name**: e.g., "Harlequin – Collective Drop"
   - **Batch Size**: Total amount (e.g., 1000)
   - **Unit**: Custom unit (e.g., g, kg, ml, etc.)
   - **Price Per Gram**: Price in CHF (e.g., 2.50)
   - **Product Image**: Optional product image upload (JPEG, PNG, WebP, max 5MB)
3. Click "Create Drop"

## Payment Integration (NOWPayments)

### Testnet/Sandbox Setup

1. **Create a Sandbox Account**: Register at [https://sandbox.nowpayments.io/](https://sandbox.nowpayments.io/)

2. **Generate Sandbox API Key**: 
   - Log in to your sandbox dashboard
   - Navigate to **Settings** > **Payments** > **API keys**
   - Generate a test API key

3. **Configure Environment Variables**:
   ```env
   NOWPAYMENTS_TESTNET=true
   NOWPAYMENTS_SANDBOX_API_KEY=your_sandbox_api_key_here
   ```

4. **Run Pending Orders Migration**:
   ```bash
   mysql -u root -p cbd420 < migrations/create_pending_orders.sql
   ```

5. **Test Payments**: 
   - Create test payments through the application
   - Payments will use the sandbox environment
   - No real money will be charged

### Production Setup

1. **Get Production API Key** from [NOWPayments Dashboard](https://nowpayments.io/)

2. **Update Environment Variables**:
   ```env
   NOWPAYMENTS_TESTNET=false
   NOWPAYMENTS_API_KEY=your_production_api_key_here
   NEXT_PUBLIC_BASE_URL=https://yourdomain.com
   ```

## Project Structure

- `app/` - Next.js app directory
  - `api/drops/` - API routes for drop management
  - `api/payments/` - Payment integration endpoints
  - `admin/` - Admin panel page
  - `components/` - React components
- `lib/db.ts` - Database connection pool
- `lib/nowpayments.ts` - NOWPayments API configuration
- `cbd420.sql` - Database schema
- `migrations/` - Database migration files