Order Confirmation Emails That Build Trust

interface OrderItem {
  name: string;
  quantity: number;
  price: number;
}

interface Order {
  id: string;
  items: OrderItem[];
  total: number;
  customerName: string;
  customerEmail: string;
  shippingAddress: string;
}

async function sendOrderConfirmation(order: Order) {
  const itemsHtml = order.items
    .map(item => `
      <tr>
        <td>${item.name}</td>
        <td>${item.quantity}</td>
        <td>$${item.price.toFixed(2)}</td>
      </tr>
    `)
    .join("");

  const response = await fetch("https://tigermail.io/api/v1/send", {
    method: "POST",
    headers: {
      "Authorization": `Bearer ${process.env.TIGERMAIL_API_KEY}`,
      "Content-Type": "application/json",
    },
    body: JSON.stringify({
      to: [order.customerEmail],
      from: "orders@yourstore.com",
      subject: `Order Confirmed #${order.id}`,
      html: `
        <h1>Thanks for your order!</h1>
        <p>Hi ${order.customerName},</p>
        <p>Order #${order.id} has been confirmed.</p>

        <h2>Order Summary</h2>
        <table>
          <tr><th>Item</th><th>Qty</th><th>Price</th></tr>
          ${itemsHtml}
          <tr><td colspan="2"><strong>Total</strong></td><td><strong>$${order.total.toFixed(2)}</strong></td></tr>
        </table>

        <h2>Shipping To</h2>
        <p>${order.shippingAddress}</p>

        <p><a href="https://yourstore.com/orders/${order.id}">Track Your Order</a></p>
      `,
    }),
  });

  return response.json();
}