Ticket Engine Checkout SDK

JavaScript SDK checkout web client for TicketEngine. Can be used to create your own shopping cart implementation.

Installation

npm install ticketengine-checkout-sdk

Setup

Create an new instance of the cart.

const options = {};
const cart = new Cart(options);

Cart options

Option | Description :--- | :--- salesChannelId* | Uuid of the sales channel registerId* | Uuid of the register customerId | Uuid of the customer preferredLanguageCode | ISO 639-1 language code clientId | Oauth client id clientSecret | Oauth client secret scope | Oauth requested scopes authUrl | Url of the auth api, production url is default adminApiUrl | Url of the admin api, production url is default graphApiUrl | Url of the graph api, production url is default

• Required options

Usage

Methods

login

cart.login(username, password)

isTokenExpired

cart.isTokenExpired() Returns true if oauth token is expired

getEvent

cart.getEvent(eventId)

Returns

{
    "id": "dfe2243c-a2b6-11eb-bac0-0242ac12001c",
    "eventManagerId": "de567e74-a2b6-11eb-b2ec-0242ac12001c",
    "name": "My event",
    "description": "Lorum ipsum",
    "location": "Some place",
    "start": "2025-08-06T18:00:00+00:00",
    "end": "2025-08-06T20:00:00+00:00",
    "totalCapacity": 220,
    "availableCapacity": 201
}

getEventPrices

cart.getEventPrices(eventId, customerId, salesChannelId, preferredLanguageCode)

Parameters

Parameter | Description :--- | :--- eventId* | Uuid of the event customerId | Uuid of the customer salesChannelId | Uuid of the sales channel preferredLanguageCode | ISO 639-1 language code

Returns

[
    {
        "conditionId": "e2d4283e-a2b6-11eb-ab10-0242ac12001c",
        "price": 10,
        "currency": {
            "code": "EUR",
            "name": "Euro",
            "exponent": 2,
            "symbol": "€"
        },
        "tax": 0.57,
        "description": "Regular",
        "conditionPath": ["e2d87074-a2b6-11eb-a5fc-0242ac12001c", "e2d77282-a2b6-11eb-a91d-0242ac12001c", "e2d4283e-a2b6-11eb-ab10-0242ac12001c"],
        "limit": null,
        "accessDefinition": {
            "id": "e2b2cf68-a2b6-11eb-b369-0242ac12001c",
            "name": "Regular access",
            "description": null,
            "capacityLocations": ["root.regular"]
        }
    }
]

getProductDefinition

cart.getProductDefinition(productDefinitionId)

Returns

{
    "id": "f5088f54-a2b6-11eb-a791-0242ac12001b",
    "name": "My product",
    "description": "Lorum ipsum"
}

getProductPrices

cart.getProductPrices(productDefinitionId, customerId, salesChannelId, preferredLanguageCode)

Parameters

Parameter | Description :--- | :--- productDefinitionId* | Uuid of the product definition customerId | Uuid of the customer salesChannelId | Uuid of the sales channel preferredLanguageCode | ISO 639-1 language code

Returns

{
    "conditionId": "f51bcc04-a2b6-11eb-b9e3-0242ac12001b",
    "price": 50.0,
    "currency": {
        "code": "EUR",
        "name": "Euro",
        "exponent": 2,
        "symbol": "€"
    },
    "tax": 0.0,
    "description": "",
    "conditionPath": ["f522991c-a2b6-11eb-a688-0242ac12001b", "f520f580-a2b6-11eb-b358-0242ac12001b", "f51bcc04-a2b6-11eb-b9e3-0242ac12001b"],
    "limit": null,
    "productDefinition": {
        "id": "f5088f54-a2b6-11eb-a791-0242ac12001b",
        "name": "My product",
        "description": "Lorum ipsum"
    }
}

getCustomer

cart.getCustomer(customerId)

Returns

{
    "id": "db20cd40-a2b6-11eb-a0f0-0242ac12001a",
    "firstName": "John",
    "lastName": "Doe",
    "fullName": "John Doe",
    "sortName": "Doe, John",
    "birthDate": null,
    "email": null,
    "gender": "male",
    "tags": null
}

getOrder

cart.getOrder(orderId, validator, retryPolicy, forceReload)

Parameters

Parameter | Description :--- | :--- orderId* | Uuid of the order validator | Instance of class that implements the OrderValidator interface. See order validators. retryPolicy | Array of values in milliseconds to wait until retry. Continue retry until validator returns true. Value is shifted from array and then wait value amount of milliseconds before next try. forceReload | If set to true force to call the api and not get cached order from localstorage.

Returns

{
    "id": "0580948e-a2b8-11eb-ba91-0242ac12001d",
    "status": "completed",
    "number": "2105D12C2433",
    "email": null,
    "customer": {
        "id": "25f74082-a2b8-11eb-b81b-0242ac12001a",
        "fullName": null
    },
    "paymentStatus": "paid",
    "paymentUrl": null,
    "payments": [],
    "totalPrice": 0,
    "totalTax": 0,
    "createDate": "2021-04-21T15:41:21+00:00",
    "expiresOn": null,
    "tokens": [],
    "requiredPayments": [],
    "requiredLoyaltyCardPayments": [],
    "lineItems": [
        {
            "id": "db416b0c-a2b8-11eb-98a2-0242ac12001d",
            "type": "access",
            "status": "completed",
            "price": 0,
            "tax": 0,
            "currency": {
                "code": "EUR",
                "name": "Euro",
                "exponent": 2,
                "symbol": "€"
            },
            "limit": 1,
            "name": "Regular",
            "capacityLocationPath": "venue-1.floor",
            "requestedConditionPath": ["348b0d32-a2b7-11eb-806b-0242ac12001c", "348b090e-a2b7-11eb-82b3-0242ac12001c", "348b0170-a2b7-11eb-ac8f-0242ac12001c"],
            "accessId": "dc703436-a2b8-11eb-aa4a-0242ac12001c",
            "event": {
                "id": "dfe2243c-a2b6-11eb-bac0-0242ac12001c",
                "eventManagerId": "de567e74-a2b6-11eb-b2ec-0242ac12001c",
                "name": "My event",
                "location": null,
                "start": "2025-08-06T18:00:00+00:00",
                "end": "2025-08-06T20:00:00+00:00",
                "availableCapacity": 201
            }
        }
    ]
}

createOrder

cart.createOrder() Create a new empty order.

getOrderId

cart.getOrderId() Returns order id from cache order in localstorage.

cancelOrder

cart.cancelOrder(orderId) Cancel order. If no orderId is supplied cancel order cached in localstorage.

cancelReservation

cart.cancelReservation(orderId) Cancel reserved order. If no orderId is supplied cancel order cached in localstorage.

addItems

cart.addItems(items)

Parameters

[
  {
    "eventManagerId": "de567e74-a2b6-11eb-b2ec-0242ac12001c",
    "eventId": "dfe2243c-a2b6-11eb-bac0-0242ac12001c",
    "accessDefinitionId": "e2b2cf68-a2b6-11eb-b369-0242ac12001c",
    "requestedConditionPath": ["348b0d32-a2b7-11eb-806b-0242ac12001c", "348b090e-a2b7-11eb-82b3-0242ac12001c", "348b0170-a2b7-11eb-ac8f-0242ac12001c"]
  },
  {
    "productDefinitionId": "f5088f54-a2b6-11eb-a791-0242ac12001b",
    "requestedConditionPath": ["348b0d32-a2b7-11eb-806b-0242ac12001c", "348b090e-a2b7-11eb-82b3-0242ac12001c", "348b0170-a2b7-11eb-ac8f-0242ac12001c"]
  }
]

removeItems

cart.removeItems(items)

Parameters

[
  {
    "orderLineItemId": "ac088f54-a2b6-11eb-a791-0242ac12001b"
  }
]

changeItems

cart.changeItems(addItems, removeItems)

Parameters

Parameter | Description :--- | :--- addItems | see cart.addItems removeItems | see cart.removeItems

getItemCount

cart.getItemCount() Returns the number of items in cart

addToken

cart.addToken(token) Add a coupon code to cached order in localstorage.

Parameters

Parameter | Description :--- | :--- token | Coupon code

clearOrder

cart.clearOrder() Removes cached order from localstorage, does not cancel order.

Order validators

Order validators implement the OrderValidator interface. The validate method returns true if the order is valid.

export interface OrderValidator {
    validate(order: Order): Boolean;
}

List validators

• IsCompleted
• IsTimeout
• IsCanceled
• IsPending
• IsCheckedOut
• IsReserved
• IsPaid
• IsEmpty
• IsInFinalState
• IsProcessingPayment
• HasCustomer
• HasToken(token: string)
• HasStatus(status: OrderStatus[])
• HasPaymentWithCurrencyCode(currencyCodes: string[])
• HasItemsWithStatus(status: LineItemStatus[])
• ItemsHaveStatus(orderLineIds: string[], status: LineItemStatus)
• NeedsPaymentWithCurrency(currencyCode: string)
• NeedsPaymentWithIsoCurrency
• NeedsPaymentWithCustomCurrency
• NeedsLoyaltyCardPayment
• CanReserve
• CanCheckout
• CanPay
• CanPayOnline
• ValidateItemsStatus(reservedOrderLineIds: string[], removedOrderLineIds: string[], completedOrderLineIds: string[])