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Order API Basics

You can manage orders from the Applications menu or with REST APIs. Call the headless-admin-commerce-order services to create and manage orders.

Adding an Order

Start a new Liferay DXP instance by running

docker run -it -m 8g -p 8080:8080 liferay/dxp:2024.q1.1

Sign in to Liferay at http://localhost:8080 using the email address test@liferay.com and the password test. When prompted, change the password to learn.

Once Liferay is running,

Download and unzip Order API Basics.

curl https://resources.learn.liferay.com/commerce/latest/en/order-management/developer-guide/liferay-w6c8.zip -O

unzip liferay-w6c8.zip

Three parameters are required to create an order: an account ID, a channel ID, and the ISO 4217 currency code (e.g., USD) of the currency used.

To get the account ID, open the Global Menu () and go to Control Panel → Accounts. Find the account and copy its ID. Alternatively, select the account and copy the Account ID.

To get the channel ID, open the Global Menu () and go to Commerce → Channels. Select the channel where you’ll add orders and copy its ID.

Use the cURL script to add a new order to the channel. On the command line, navigate to the curl folder. Execute the Order_POST_ToChannel.sh script with the appropriate values for account ID, channel ID, and currency code.

./Order_POST_ToChannel.sh 1234 5678 USD

The JSON response shows a new order has been added for that account and channel:

{
   "accountExternalReferenceCode" : "cc-west",
   "accountId" : 1234,
   "actions" : {
      "get" : {
         "method" : "GET",
         "href" : "http://localhost:8080/o/headless-commerce-admin-order/v1.0/orders/{id}"
      },
      "update" : {
         "method" : "PATCH",
         "href" : "http://localhost:8080/o/headless-commerce-admin-order/v1.0/orders/{id}"
      },
      "delete" : {
         "method" : "DELETE",
         "href" : "http://localhost:8080/o/headless-commerce-admin-order/v1.0/orders/{id}"
      }
   },
   "advanceStatus" : "",
   "billingAddressId" : 0,
   "channelExternalReferenceCode" : "c8957c2f-4eb1-ce8f-4a38-5251bf740198",
   "channelId" : 5678,
   "couponCode" : "",
   "createDate" : "2023-01-03T12:25:15Z",
   "currencyCode" : "USD",
   "customFields" : { },
   "deliveryTermDescription" : "",
   "deliveryTermId" : 0,
   "deliveryTermName" : "",
   "externalReferenceCode" : "3ebcbc91-7240-2763-c2ce-f2a592851053",
   "id" : 45955,
   "modifiedDate" : "2023-01-03T12:25:15Z",
   "orderDate" : "2023-01-03T12:25:15Z",
   "orderStatus" : 1,
   "orderStatusInfo" : {
      "code" : 1,
      "label" : "pending",
      "label_i18n" : "Pending"
   },
   "orderTypeId" : 0,
   "paymentMethod" : "",
   "paymentStatus" : 1,
   "paymentStatusInfo" : {
      "code" : 1,
      "label" : "pending",
      "label_i18n" : "Pending"
   },
   "paymentTermDescription" : "",
   "paymentTermId" : 0,
   "paymentTermName" : "",
   "printedNote" : "",
   "purchaseOrderNumber" : "",
   "shippingAddressId" : 0,
   "shippingAmountFormatted" : "$ 0.00",
   "shippingAmountValue" : 0.0,
   "shippingDiscountAmount" : 0,
   "shippingDiscountAmountFormatted" : "$ 0.00",
   "shippingDiscountPercentageLevel1" : 0,
   "shippingDiscountPercentageLevel1WithTaxAmount" : 0,
   "shippingDiscountPercentageLevel2" : 0,
   "shippingDiscountPercentageLevel2WithTaxAmount" : 0,
   "shippingDiscountPercentageLevel3" : 0,
   "shippingDiscountPercentageLevel3WithTaxAmount" : 0,
   "shippingDiscountPercentageLevel4" : 0,
   "shippingDiscountPercentageLevel4WithTaxAmount" : 0,
   "shippingDiscountWithTaxAmount" : 0,
   "shippingDiscountWithTaxAmountFormatted" : "$ 0.00",
   "shippingOption" : "",
   "shippingWithTaxAmountFormatted" : "$ 0.00",
   "shippingWithTaxAmountValue" : 0.0,
   "subtotalAmount" : 0.0,
   "subtotalDiscountAmount" : 0,
   "subtotalDiscountAmountFormatted" : "$ 0.00",
   "subtotalDiscountPercentageLevel1" : 0,
   "subtotalDiscountPercentageLevel1WithTaxAmount" : 0,
   "subtotalDiscountPercentageLevel2" : 0,
   "subtotalDiscountPercentageLevel2WithTaxAmount" : 0,
   "subtotalDiscountPercentageLevel3" : 0,
   "subtotalDiscountPercentageLevel3WithTaxAmount" : 0,
   "subtotalDiscountPercentageLevel4" : 0,
   "subtotalDiscountPercentageLevel4WithTaxAmount" : 0,
   "subtotalDiscountWithTaxAmount" : 0,
   "subtotalDiscountWithTaxAmountFormatted" : "$ 0.00",
   "subtotalFormatted" : "$ 0.00",
   "subtotalWithTaxAmountFormatted" : "$ 0.00",
   "subtotalWithTaxAmountValue" : 0.0,
   "taxAmount" : 0,
   "taxAmountFormatted" : "$ 0.00",
   "taxAmountValue" : 0.0,
   "totalAmount" : 0.0,
   "totalDiscountAmount" : 0,
   "totalDiscountAmountFormatted" : "$ 0.00",
   "totalDiscountPercentageLevel1" : 0,
   "totalDiscountPercentageLevel2" : 0,
   "totalDiscountPercentageLevel3" : 0,
   "totalDiscountPercentageLevel4" : 0,
   "totalDiscountWithTaxAmount" : 0,
   "totalDiscountWithTaxAmountFormatted" : "$ 0.00",
   "totalFormatted" : "$ 0.00",
   "totalWithTaxAmountFormatted" : "$ 0.00",
   "totalWithTaxAmountValue" : 0.0,
   "transactionId" : "",
   "workflowStatusInfo" : {
      "code" : 0,
      "label" : "approved",
      "label_i18n" : "Approved"
   }
}

Navigate to Global Menu () → Commerce → Orders. The new order appears.
Alternatively, call the REST service using the Java client. Navigate into the java folder and compile the source files:
```
javac -classpath .:* *.java
```
Run the Order_POST_ToChannel class, replacing accountId, channelId, and currenyCode with the appropriate values.
```
java -classpath .:* -DaccountId=1234 -DchannelId=5678 -DcurrencyCode=Foo Order_POST_ToChannel
```

Examine the cURL Command

The Order_POST_ToChannel.sh script calls the REST service with a cURL command.

curl \
	"http://localhost:8080/o/headless-commerce-admin-order/v1.0/orders" \
	--data-raw '
		{
			"accountId": "'"${1}"'",
			"channelId": "'"${2}"'",
			"currencyCode": "'"${3}"'"
		}' \
	--header "Content-Type: application/json" \
	--request "POST" \
	--user "test@liferay.com:learn"

Here are the command’s arguments:

Arguments	Description
`-H "Content-Type: application/json"`	Set the request body format to JSON.
`-X POST`	Set the HTTP method to invoke at the specified endpoint.
`"http://localhost:8080/o/headless-commerce-admin-order/v1.0/orders"`	Specify the REST service endpoint.
`-d "{\"accountId\": ${1}, \"channelId\": ${2}, \"currencyCode\": \"${3}\"}"`	Enter the data to post.
`-u "test@liferay.com:learn"`	Enter basic authentication credentials.

note

Basic authentication is used here for demonstration purposes. For production, you should authorize users via OAuth2. See Using OAuth2 to Authorize Users for a sample React application using OAuth2.

The other cURL commands use similar JSON arguments.

Examine the Java Class

The Order_POST_ToChannel.java class adds an order by calling the order related services.

public static void main(String[] args) throws Exception {
	OrderResource.Builder builder = OrderResource.builder();

	OrderResource orderResource = builder.authentication(
		"test@liferay.com", "learn"
	).build();

	System.out.println(
		orderResource.postOrder(
			new Order() {
				{
					accountId = Long.valueOf(
						System.getProperty("accountId"));
					channelId = Long.valueOf(
						System.getProperty("channelId"));
					currencyCode = String.valueOf(
						System.getProperty("currencyCode"));
				}
			}));
}

This class invokes the REST service using only three lines of code:

Line (abbreviated)	Description
`OrderResource.Builder builder = ...`	Get a `Builder` for generating an `OrderResource` service instance.
`OrderResource orderResource = builder.authentication(...).build();`	Use basic authentication and generate an `OrderResource` service instance.
`orderResource.postOrder(...);`	Call the `orderResource.postOrder` method and pass the data to post.

Note that the project includes the com.liferay.headless.commerce.admin.order.client.jar file as a dependency. You can find client JAR dependency information for all REST applications in the API explorer in your installation at /o/api (e.g., http://localhost:8080/o/api).

Note

The main method’s comment demonstrates running the class.

The other example Java classes call different OrderResource methods.

Important

See OrderResource for service details.

Below are examples of calling other Order REST services using cURL and Java.

Get Orders from Instance

You can list all orders from your Liferay instance with a cURL or Java command.

Orders_GET_FromInstance.sh

Command:

./Orders_GET_FromInstance.sh

Code:

curl \
	"http://localhost:8080/o/headless-commerce-admin-order/v1.0/orders" \
	--user "test@liferay.com:learn"

Orders_GET_FromInstance.java

Command:

java -classpath .:* Orders_GET_FromInstance

Code:

public static void main(String[] args) throws Exception {
	OrderResource.Builder builder = OrderResource.builder();

	OrderResource orderResource = builder.authentication(
		"test@liferay.com", "learn"
	).build();

	System.out.println(
		orderResource.getOrdersPage(null, null, Pagination.of(1, 2), null));
}

The instance’s Order objects are listed in JSON.

Filtering, Paginating, Searching, and Sorting Orders

Orders returned by this API can be filtered, paginated, searched, and sorted. See the getOrdersPage method for more information. Use the following Order fields to filter, search, and sort the results:

accountId
channelId
orderStatus
orderId
createDate
modifiedDate
orderDate

Filter Query	Description
`orderId eq 45958`	The order ID must equal 45958.
`createDate gt 2022-12-31T12:00:00Z`	The order create date must be greater than 31st December 2022 12:00:00.
`orderStatus/any(x:(x eq 10) or (x eq 1))`	The order status must be either processing (10) or pending (1). The term `any` specifies that at least one of the subsequent expressions must return `true`.
`accountId/any(x:(x eq 44170) or (x eq 44178))`	The account ID must equal `44170` or `44178`. The term `any` specifies that at least one of the subsequent expressions must return `true`.

To filter by orderStatus, you must use its associated integer value. The table below maps each the order status to its integer value.

Order Status	Integer Value
Open	2
In Progress	6
Pending	1
Processing	10
Shipped	15
Completed	0
Cancelled	8
Partially Shipped	14
On Hold	20

Sort Query	Description
`createDate:desc`	Sort by `createDate` in descending order.
`createDate:desc,modifiedDate:desc`	Sort by `createDate` in descending order first, then by `modifiedDate` in descending order.

Read API Query Parameters for more information.

Get an Order

Get a specific order with cURL and Java get commands. Replace 1234 with the order’s ID.

Tip

Use Orders_GET_FromInstance.[java|sh] to get a list of all orders, and note the id of the order you want specifically.

Order_GET_ById.sh

Command:

./Order_GET_ById.sh 1234

Code:

curl \
	"http://localhost:8080/o/headless-commerce-admin-order/v1.0/orders/${1}" \
	--user "test@liferay.com:learn"

Order_GET_ById.java

Command:

java -classpath .:* -DorderId=1234 Order_GET_ById

Code:

public static void main(String[] args) throws Exception {
	OrderResource.Builder builder = OrderResource.builder();

	OrderResource orderResource = builder.authentication(
		"test@liferay.com", "learn"
	).build();

	System.out.println(
		orderResource.getOrder(
			Long.valueOf(System.getProperty("orderId"))));
}

The Order fields are formatted in JSON.

Patch an Order

Update an existing order with cURL and Java patch commands. Replace 1234 with your order’s ID.

Order_PATCH_ById.sh

Command:

./Order_PATCH_ById.sh 1234

Code:

curl \
	"http://localhost:8080/o/headless-commerce-admin-order/v1.0/orders/${1}" \
	--data-raw '
		{
			"externalReferenceCode": "Able"
		}' \
	--header "Content-Type: application/json" \
	--request "PATCH" \
	--user "test@liferay.com:learn"

Order_PATCH_ById.java

Command:

java -classpath .:* -DorderId=1234 Order_PATCH_ById

Code:

public static void main(String[] args) throws Exception {
	OrderResource.Builder builder = OrderResource.builder();

	OrderResource orderResource = builder.authentication(
		"test@liferay.com", "learn"
	).build();

	orderResource.patchOrder(
		Long.valueOf(System.getProperty("orderId")),
		new Order() {
			{
				externalReferenceCode = "Able";
			}
		});
}

Delete an Order

Delete an existing order with cURL and Java delete commands. Replace 1234 with your order’s ID.

Order_DELETE_ById.sh

Command:

./Order_DELETE_ById.sh 1234

Code:

curl \
	"http://localhost:8080/o/headless-commerce-admin-order/v1.0/orders/${1}" \
	--request "DELETE" \
	--user "test@liferay.com:learn"

Order_DELETE_ById.java

Command

java -classpath .:* -DorderId=1234 Order_DELETE_ById

Code:

public static void main(String[] args) throws Exception {
	OrderResource.Builder builder = OrderResource.builder();

	OrderResource orderResource = builder.authentication(
		"test@liferay.com", "learn"
	).build();

	orderResource.deleteOrder(Long.valueOf(System.getProperty("orderId")));
}

The API Explorer shows the Order services and schemas and has an interface to test each service.