添加异步预订

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。

在可用性级别将预订指定为同步或异步预订。这也意味着,对于给定的商家和服务,可以同时存在同步和异步可用性空档。

如需确定合适的实现方式,请先确定您的商品目录所属的类别:

异步预订使用条件

  • 支持在 Actions Center 上修改异步预订。
  • 商家应该能够通过合作伙伴的在线系统(例如餐厅的主机面板)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。
  • 支持商家建议的新预订时间。必须在原始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。如需了解更多信息,请参阅预约端到端集成文档。

启用异步预订

如果部分或全部商家使用异步预订流程,则需要进行以下更改:

  • 确认模式:所有可用性空档的表示法现在都包含一个 confirmation_mode 字段,用于描述该可用性空档的预订是如何确认的。请为以下各项指定每个可用性槽的 confirmation_mode

    • 在可用性 Feed 中,confirmation_mode 在可用性级别指定
    • 在 Booking Server API 方法中,confirmation_mode 在空档级别指定
    • 在 Real-Time Updates API 方法中,在可用性级别指定 confirmation_mode
  • 预订状态:所有预订表示法均包含一个 status 字段,用来表示预订的状态。引入了三个新的异步状态值:PENDING_CONFIRMATIONDECLINED_BY_MERCHANTFAILED。在处理异步预订创建、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。

下图显示了在典型的异步预订互动中使用确认模式和预订状态的方式。

图 1:异步预订流程
图 1:异步预订流程
  1. 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 中提供此信息,以便我们能够在流程中尽早向用户说明预订的异步性质。
  2. 当调用 BatchAvailabilityLookupCheckAvailability 时,我们会传递确认模式,最好返回同一确认模式。这样可确保向用户显示合适的消息。
  3. 调用 CreateBooking 后,我们会传递确认模式以指明预期的确认模式。在异步预订请求提交后,系统会返回状态为 PENDING_MERCHANT_CONFIRMATION 的预订。
  4. 当商家接受或拒绝预订请求时,系统会通过实时更新 Booking Notification API 的 bookings.patch 方法更新预订状态。如果您想自动拒绝未及时回复的预订,请通过相同的实时更新方法执行此操作。

可用性 Feed

在可用性 Feed 中,指定每个槽是同步槽还是异步槽。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;
}

尽管如果未指定任何模式,系统会假定确认模式为同步模式,但强烈建议您明确指定模式,因为这样可以避免因意外遗漏而产生的任何混淆。

异步

{
  "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"
    }
  ]
}

同步

{
  "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"
    }
  ]
}

异步和同步

{
  "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

BatchAvailabilityLookupResponse (BAL) 或 CheckAvailabilityResponse (CA) 中,返回在可用性 Feed 中指定的同一 confirmation_mode,并通过 BatchAvailabilityLookupRequestCheckAvailabilityRequest 传递。

BAL-Async

{
  "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
    }
  ]
}

BAL-Sync

{
  "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
    }
  ]
}

CA-Async

{
  "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"
}

CA-Sync

{
  "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;
}

CreateBookingResponse 中,返回 CreateBookingRequest 中提供的汇总空档的当前 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 与用户以及“通过 Google 预订”的预期相同,以免让用户感到困惑。

异步

{
  "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"
  }
}

同步

{
  "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,不支持用户对现有预订进行修改。而是应取消预订并创建新的预订。

实时更新

如需实时更新可用性,应指定 confirmation_mode。这适用于以下方法:

广告资源 RTU(ReplaceServiceAvailability 或 BatchReplaceServiceAvailability)

使用 availability.replace(批量)方法services.availability.replace 方法,在 Availability 中将 confirmation_mode 设置为 CONFIRMATION_MODE_ASYNCHRONOUS

异步

{
  "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"
        }
      ]
    }
  ]
}

同步

{
  "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"
        }
      ]
    }
  ]
}

异步和同步

{
  "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

应通过 Booking Notification API bookings.patch 方法异步更新预订状态。

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。如果将状态设置为任何其他值,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,系统可能会向用户发送 5 种与预订状态相关的电子邮件。

  • PENDING_MERCHANT_CONFIRMATION
  • CONFIRMED
  • DECLINED_BY_MERCHANT
  • FAILED
  • CANCELED