Purchase of goods and services without user registration

✅ Purpose of the scenario:

• User is not authorized.
• The user fills out a form with contacts (for example, guest_orders).
• Selects products (you can pre-set a list).
• The order is placed for the user guest_user.

✅ What you need:

• A valid PROJECT_URL and APP_TOKEN for authentication with the OneEntry API.
• marker of the guest order form, for example guest_orders
• list productId and quantity

📌 Important:

• The form fields (marker, type) must match the form settings in the admin panel.
• If you need to send a notification about an order, you can use Events.
• We do not handle errors in these examples.
• You can handle errors in trycatch or in a construction like "await Promise.catch((error) => error)"

Scenario

1. Import oneEntry and define url and token

Example:

import { defineOneEntry } from 'oneentry';

const PROJECT_URL = 'your-project-url';
const APP_TOKEN = 'your-app-token';

2. Creating an API client with defineOneEntry() function

Example:

const { AuthProvider, Orders, Payments, Forms } = defineOneEntry(PROJECT_URL, {
  token: APP_TOKEN,
});

3. We form an array with fields required for user authorization

required fields: email = "email_reg", password = "password_reg"

Result:

[
  {
    "marker": "email_reg",
    "value": "guest@onnentry.cloud"
  },
  {
    "marker": "password_reg",
    "value": "12345121334"
  }
]

4. Log in as a guest user with AuthProvider.auth() to place an order

Data:

[
  {
    "marker": "email_reg",
    "value": "guest@onnentry.cloud"
  },
  {
    "marker": "password_reg",
    "value": "12345121334"
  }
]

Example:

const user = await AuthProvider.auth("email", {authData: authData});

Result:

{
  "userIdentifier": "guest@onnentry.cloud",
  "authProviderIdentifier": "email",
  "accessToken": "eyJhbGciOiJIUzI1NiIsInR...pZCI6MTYsImF1dGhQ"
  "refreshToken": "1745494429101-...-2834edf8"
}

5. Generate data that is usually received from the frontend form

Example:

{
  "formIdentifier": "guest_order",
  "paymentAccountIdentifier": "cash",
  "formData": {
    "en_US": [
      {
        "marker": "guest_name",
        "type": "string",
        "value": "Christina Thomas"
      },
      {
        "marker": "guest_phone",
        "type": "string",
        "value": "+18005000500"
      },
      {
        "marker": "guest_email",
        "type": "string",
        "value": "guest@yourmail.com"
      }
    ]
  },
  "products": [
    {
      "productId": 10,
      "quantity": 1
    }
  ]
}

6. Create a guest order with Orders.createOrder()

Example:

const orderData = await Orders.createOrder("guest_orders", body);

7. Creation of payment session with Payments.createSession()

Example:

const payment = await Payments.createSession(order.id, 'session', false);

Result:

{
  "id": 47,
  "createdDate": "2025-04-30T21:47:45.344Z",
  "updatedDate": "2025-04-30T21:47:45.344Z",
  "type": "session",
  "status": "waiting",
  "paymentAccountId": 1,
  "orderId": 90,
  "paymentUrl": null
}

8. Get one payment session object by order identifier withPayments.getSessionByOrderId()

Example:

const sessionByOrderId = await Payments.getSessionByOrderId(order.id);

Result:

{
  "id": 47,
  "createdDate": "2025-04-30T21:47:45.344Z",
  "updatedDate": "2025-04-30T21:47:45.344Z",
  "type": "session",
  "status": "waiting",
  "paymentAccountId": 1,
  "orderId": 90,
  "paymentUrl": null
}

Final example

// 1. Import oneEntry and define PROJECT_URL and APP_TOKEN
import { defineOneEntry } from 'oneentry';

const PROJECT_URL = 'your-project-url';
const APP_TOKEN = 'your-app-token';

// 2. Creating an API client
const { AuthProvider, Orders } = defineOneEntry(PROJECT_URL, {
  token: APP_TOKEN,
});

// 3. We form an array with fields required for user authorization
const authData = [
  {
    // registration form email marker
    marker: 'email_reg',
    value: 'guest@onnentry.cloud',
  },
  {
    // registration form password marker
    marker: 'password_reg',
    value: '12345121334',
  },
];

// 4. Log in as a guest user to place an order
const user = await AuthProvider.auth('email', {
  authData: authData,
});

// 5. we generate data that is usually received from the frontend
const guestFormData = [
  {
    marker: 'guest_name',
    type: 'string',
    value: 'Christina Thomas',
  },
  {
    marker: 'guest_phone',
    type: 'string',
    value: '+18005000500',
  },
  {
    marker: 'guest_email',
    type: 'string',
    value: 'guest@yourmail.com',
  },
];
const productsData = [
  {
    productId: 1,
    quantity: 1,
  },
];
const body: IOrderData = {
  formIdentifier: 'guest_order',
  // paymentAccountIdentifier: cash | stripe
  paymentAccountIdentifier: 'cash',
  formData: guestFormData,
  products: productsData,
};

// 6. Create a guest order
const order = await Orders.createOrder('guest_orders', body);

// 7. Creation of payment session
const paymentSession = await Payments.createSession(
  order.id,
  'session',
  false,
);

// 8. Update session by id
const updateSession = await Payments.updateSessionById(paymentSession.id, {
  status: 'guest_completed',
  paymentUrl: paymentSession.paymentUrl,
});

// 9. Get one payment session object by order identifier
const sessionByOrderId = await Payments.getSessionByOrderId(order.id);
console.log(sessionByOrderId);