同步预订是指实时确认或拒绝的预订。
异步预订是指商家稍后确认或拒绝的预订。
预订在可用性级别指定为同步或异步。这也意味着,对于给定的商家和服务,可能既有同步可用性,又有异步可用性空档。
如需确定适当的实现方式,请先确定您的广告资源所属的类别:
异步预订使用条件
- 不支持通过“通过 Google 预订”修改异步预订。
- 不支持需要付款的异步预订。
- 商家应该能够通过合作伙伴的在线系统(例如餐厅的托管面板)接受或拒绝预订。不允许代表用户致电商家以确定商家是接受还是拒绝预订。
- 不支持商家建议的新预订时间。您必须在最初状态下接受或拒绝预订请求。
仅启用同步预订
标准实现默认为同步预订。如需了解详情,请参阅端到端集成指南。
启用异步预订
如果部分或所有商家使用异步预订流程,则需要进行以下更改:
-
确认模式:可用性空档的所有表示法现在都包含一个
confirmation_mode
字段,用于描述如何确认该可用性空档的预订。为以下各项指定每个可用性空档的confirmation_mode
:- 在可用性 Feed 中,
confirmation_mode
是在可用性级别指定的 - 在 Booking Server API 方法中,在空档级别指定
confirmation_mode
- 在 Real-Time Updates API 方法中,
confirmation_mode
是在可用性级别指定的
- 在可用性 Feed 中,
- 预订状态:所有预订表示均包含一个
status
字段,该字段代表预订状态。引入了三个新的异步状态值:PENDING_CONFIRMATION
、DECLINED_BY_MERCHANT
和FAILED
。在处理异步预订的创建、拒绝和失败时,请使用这些新的状态值。 - 预订更新:对预订状态的所有异步更新都应通过 Booking Notification API 的 bookings.patch 方法进行报告。
下图显示了典型的异步预订互动中如何使用确认模式和预订状态。

- 可用性 Feed 已更新,以便指定每个可用性空档的确认模式。请务必在 Feed 中包含此信息,以便我们在流程的早期阶段向用户说明预订的异步性质。
- 调用
BatchAvailabilityLookup
或CheckAvailability
时,我们会传递确认模式,最好返回相同的确认模式。这样可确保向用户显示适当的消息。 - 调用
CreateBooking
时,我们会传递确认模式以指明预期的确认模式。异步预订请求提交后,系统会返回状态为PENDING_MERCHANT_CONFIRMATION
的预订。 - 当商家接受或拒绝预订请求时,预订状态通过实时更新 Booking Notification API 的 bookings.patch 方法进行更新。如果您想自动拒绝未及时响应的预订,请使用相同的实时更新方法。
可用性 Feed
在可用性 Feed 中,指定每个槽位是同步的还是异步的。为此,请设置新的 confirmation_mode
字段。
// Mode by which bookings for an availability slot are confirmed.
//
enum ConfirmationMode {
// The confirmation mode was not specified.
// Synchronous confirmation will be assumed.
CONFIRMATION_MODE_UNSPECIFIED = 0;
// Bookings for this availability will be confirmed synchronously.
CONFIRMATION_MODE_SYNCHRONOUS = 1;
// Bookings for this availability will be confirmed asynchronously.
CONFIRMATION_MODE_ASYNCHRONOUS = 2;
}
尽管在未指定模式的情况下,系统会假定确认模式为同步模式,但我们强烈建议您明确指定模式,因为这样可以避免对意外遗漏造成的混淆。
{
"availability": [
{
"merchant_id": "10001",
"service_id": "1000",
"spots_open": 3,
"spots_total": 3,
"duration_sec": 3600,
"start_sec": 1535806800,
"resources": {
"party_size": 4
},
"confirmation_mode": "CONFIRMATION_MODE_ASYNCHRONOUS"
}
]
}
{
"availability": [
{
"merchant_id": "10001",
"service_id": "1000",
"spots_open": 3,
"spots_total": 3,
"duration_sec": 3600,
"start_sec": 1535806800,
"resources": {
"party_size": 4
},
"confirmation_mode": "CONFIRMATION_MODE_SYNCHRONOUS"
}
]
}
{
"availability": [
{
"merchant_id": "10001",
"service_id": "1000",
"spots_open": 3,
"spots_total": 3,
"duration_sec": 3600,
"start_sec": 1535806800,
"resources": {
"party_size": 4
},
"confirmation_mode": "CONFIRMATION_MODE_SYNCHRONOUS"
},
{
"merchant_id": "10002",
"service_id": "1000",
"spots_open": 4,
"spots_total": 4,
"duration_sec": 3600,
"start_sec": 1535806800,
"resources": {
"party_size": 2
},
"confirmation_mode": "CONFIRMATION_MODE_ASYNCHRONOUS"
}
]
}
预订服务器
BatchAvailabilityLookup 或 CheckAvailability
在 BatchAvailabilityLookupResponse
(BAL) 或 CheckAvailabilityResponse
(CA) 中,返回可用性 Feed 中指定的同一 confirmation_mode
,并通过 BatchAvailabilityLookupRequest
或 CheckAvailabilityRequest
进行传递。
{
"slot_time_availability": [
{
"slot_time": {
"duration_sec": "3600",
"resource_ids": {
"party_size": 3
},
"service_id": "1000",
"start_sec": "1546458300",
"confirmation_mode": "CONFIRMATION_MODE_ASYNCHRONOUS"
},
"available": true
}
]
}
{
"slot_time_availability": [
{
"slot_time": {
"duration_sec": "3600",
"resource_ids": {
"party_size": 3
},
"service_id": "1000",
"start_sec": "1546458300",
"confirmation_mode": "CONFIRMATION_MODE_SYNCHRONOUS"
},
"available": true
}
]
}
{
"slot": {
"duration_sec": "3600",
"merchant_id": "317652",
"resources": {
"party_size": 3
},
"service_id": "1000",
"start_sec": "1546458300",
"confirmation_mode": "CONFIRMATION_MODE_ASYNCHRONOUS"
},
"count_available": 1,
"duration_requirement": "DO_NOT_SHOW_DURATION"
}
{
"slot": {
"duration_sec": "3600",
"merchant_id": "317652",
"resources": {
"party_size": 3
},
"service_id": "1000",
"start_sec": "1546458300",
"confirmation_mode": "CONFIRMATION_MODE_SYNCHRONOUS"
},
"count_available": 1,
"duration_requirement": "DO_NOT_SHOW_DURATION"
}
CreateBooking
请务必使用以下可用选项返回正确的预订状态:
// Status of a booking.
//
// Updating booking status does not change the status of the associated payment.
// Prepayment status updates should be done using the PrepaymentStatus enum.
enum BookingStatus {
// Not specified.
BOOKING_STATUS_UNSPECIFIED = 0;
// Booking has been confirmed
CONFIRMED = 1;
// Booking is awaiting confirmation by the merchant before it can transition
// into CONFIRMED status. Only applicable to non-payments Dining or
// Beauty verticals.
PENDING_MERCHANT_CONFIRMATION = 2;
// Booking has been canceled on behalf of the user.
// The merchant can still trigger a manual refund.
CANCELED = 3;
// User did not show for the appointment
NO_SHOW = 4;
// User did not show for the appointment in violation of the cancellation
// policy.
NO_SHOW_PENALIZED = 5;
// Booking could not be completed by the async backend due to a failure.
FAILED = 6;
// Booking was asynchronously declined by the merchant. Only applicable to
// non-payments Dining or Beauty verticals.
DECLINED_BY_MERCHANT = 7;
}
在 CreateBookingResponse
中,针对 CreateBookingRequest 中提供的预订汇总空档的当前 confirmation_mode
。此外,如果预订是异步进行的,请将 status
设置为 PENDING_MERCHANT_CONFIRMATION
。请确保 confirmation_mode
是用户名称以及“通过 Google 预订”的预期,以免让用户感到困惑。
{
"booking": {
"slot": {
"duration_sec": "3600",
"merchant_id": "100001",
"resources": {
"party_size": 2
},
"service_id": "1000",
"start_sec": "1546647234",
"confirmation_mode": "CONFIRMATION_MODE_ASYNCHRONOUS"
},
"user_information": {
"email": "johnsmith@gmail.com",
"family_name": "John",
"given_name": "Smith",
"telephone": "+1 800-123-4567",
"user_id": "2017492857928759285"
},
"payment_information": {
"prepayment_status": "PREPAYMENT_NOT_PROVIDED"
},
"status": "PENDING_MERCHANT_CONFIRMATION"
}
}
{
"booking": {
"slot": {
"duration_sec": "3600",
"merchant_id": "100001",
"resources": {
"party_size": 2
},
"service_id": "1000",
"start_sec": "1546647234",
"confirmation_mode": "CONFIRMATION_MODE_SYNCHRONOUS"
},
"user_information": {
"email": "johnsmith@gmail.com",
"family_name": "John",
"given_name": "Smith",
"telephone": "+1 800-123-4567",
"user_id": "2017492857928759285"
},
"payment_information": {
"prepayment_status": "PREPAYMENT_NOT_PROVIDED"
},
"status": "CONFIRMED"
}
}
UpdateBooking
在异步预订的初始版本中,用户无法修改现有预订。相反,用户应取消预订并创建新的预订。
实时更新
如需对可用性进行实时更新,应指定 confirmation_mode
。这适用于以下方法:
Inventory RTU(ReplaceServiceAvailability 或 BatchReplaceServiceAvailability)
使用 availability.replace
(批量)方法或 services.availability.replace
方法,在 Availability
中将 confirmation_mode
设置为 CONFIRMATION_MODE_ASYNCHRONOUS
{
"extendedServiceAvailability": [
{
"merchantId": "1001",
"serviceId": "12310",
"startTimeRestrict": "2014-10-02T15:01:23.045123456Z",
"endTimeRestrict": "2014-10-02T19:01:23.045123456Z",
"availability": [
{
"startTime": "2014-10-02T15:30:00.00Z",
"duration": "3600s",
"spotsOpen": "0",
"spotsTotal": "2",
"availabilityTag": "1000001",
"confirmation_mode": "CONFIRMATION_MODE_ASYNCHRONOUS"
}
]
}
]
}
{
"extendedServiceAvailability": [
{
"merchantId": "1001",
"serviceId": "12310",
"startTimeRestrict": "2014-10-02T15:01:23.045123456Z",
"endTimeRestrict": "2014-10-02T19:01:23.045123456Z",
"availability": [
{
"startTime": "2014-10-02T15:30:00.00Z",
"duration": "3600s",
"spotsOpen": "0",
"spotsTotal": "2",
"availabilityTag": "1000001",
"confirmation_mode": "CONFIRMATION_MODE_SYNCHRONOUS"
}
]
}
]
}
{
"extendedServiceAvailability": [
{
"merchantId": "1001",
"serviceId": "12310",
"startTimeRestrict": "2014-10-02T15:01:23.045123456Z",
"endTimeRestrict": "2014-10-02T19:01:23.045123456Z",
"availability": [
{
"startTime": "2014-10-02T15:30:00.00Z",
"duration": "3600s",
"spotsOpen": "0",
"spotsTotal": "2",
"availabilityTag": "1000001",
"confirmation_mode": "CONFIRMATION_MODE_ASYNCHRONOUS"
},
{
"startTime": "2014-10-03T11:00:00.00Z",
"duration": "5400s",
"spotsOpen": "1",
"spotsTotal": "1",
"availabilityTag": "1000002",
"confirmation_mode": "CONFIRMATION_MODE_SYNCHRONOUS"
}
]
}
]
}
Booking Notification API
预订状态的异步更新应通过 Booking Notification API bookings.patch 方法进行。
更新状态时,请务必在 updateMask
中添加 status
字段名称。
状态 | 说明 |
---|---|
CONFIRMED | 商家已确认预订 |
FAILED | 合作伙伴无法与商家确认或拒绝预订 |
DECLINED_BY_MERCHANT | 商家已拒绝预订 |
Request:
PATCH https://mapsbooking.googleapis.com/v1alpha/notification/partners/<PARTNER_ID>/bookings/<BOOKING_ID>?updateMask=status
Body:
{"name":"partners/<PARTNER_ID>/bookings/<BOOKING_ID>", "status":"DECLINED_BY_MERCHANT"}
如果预订失败,请将预订状态设置为 FAILED
并指定 booking_failure。如果将状态设置为其他任何内容,系统会忽略 booking_failure
。
Request:
PATCH https://mapsbooking.googleapis.com/v1alpha/notification/partners/<PARTNER_ID>/bookings/<BOOKING_ID>?updateMask=status&booking_failure.cause="SLOT_UNAVAILABLE"
Body:
{"name":"partners/<PARTNER_ID>/bookings/<BOOKING_ID>", "status":"FAILED"}
电子邮件通知
对于异步预订,系统会向用户发送五种与预订状态相关的电子邮件。
:PENDING_MERCHANT_CONFIRMATION
CONFIRMED
DECLINED_BY_MERCHANT
FAILED
CANCELED