getPurchaseOrderItems method
Implementation
Future<List<PurchaseOrderItem>> getPurchaseOrderItems({
required String poNumber,
Options? getPOItemsOptions,
}) async {
Response<Json> response = await _orderApiProvider.getPurchaseOrderItems(
poNumber: poNumber,
getPOItemsOptions: getPOItemsOptions,
);
List<Json> jsonList = List.from(response.data!['results']);
return jsonList.map(PurchaseOrderItem.fromJson).toList();
}