GraphQL ENUM
enum PurchaseActionTypeEnum {PROCESS_PURCHASECONVERT_ORDER_TO_PURCHASE_ORDERCANCEL_PURCHASEDELETE_PERSONAL_CUSTOMER_DATAEDIT_CUSTOMER_PURCHASE_ORDER_NUMBERRESET_PAYMENT_CHANGE_COUNTERADD_BACKUP_CDEXECUTE_DELIVERY_PROCESSCHANGE_PAYMENT_OPTION_FOR_REFUNDREFUND_MANUAL_PAYMENTALIGN_IP_COUNTRY_WITH_CUSTOMER_COUNTRYREJECT_PURCHASE_FOR_ERRORACCEPT_PURCHASERELEASE_PURCHASE_ORDERSTOP_PURCHASE_PAYMENT_DELINQUENCYOVERRIDE_VAT_CHECKRECLAIM_AMOUNT_FROM_CLIENTUNDO_REFUNDREFUND_PAYMENTTYPES_NOT_FOR_SELF_REFUND}