Membangun transaksi fisik dengan pembayaran yang dikelola penjual (Dialogflow)

Panduan ini akan memandu Anda menjalani proses pengembangan project Action yang menggabungkan transaksi untuk barang fisik menggunakan metode pembayaran yang dikelola oleh situs Anda.

Alur transaksi

Saat project Action Anda menangani transaksi fisik menggunakan pembayaran yang dikelola penjual, project tersebut akan menggunakan alur berikut:

  1. Kumpulkan informasi (opsional) - Bergantung pada sifat transaksi, sebaiknya Anda mengumpulkan informasi berikut dari pengguna di awal percakapan:
    1. Memvalidasi persyaratan transaksi - Gunakan helper persyaratan transaksi di awal percakapan untuk memastikan informasi pembayaran pengguna dikonfigurasi dengan benar dan tersedia sebelum pengguna membuat keranjangnya.
    2. Meminta alamat pengiriman - Jika transaksi Anda memerlukan alamat pengiriman, minta fulfillment intent bantuan alamat pengiriman untuk mengumpulkannya dari pengguna.
  2. Membuat pesanan - Pandu pengguna dalam "perakitan keranjang" untuk memilih item yang ingin dibeli.
  3. Lakukan Penautan Akun - Agar pengguna dapat menggunakan metode pembayaran yang telah mereka simpan di layanan Anda, gunakan Penautan Akun untuk mengaitkan Akun Google mereka dengan akun mereka di layanan Anda.
  4. Mengusulkan pesanan - Setelah keranjang selesai, ajukan pesanan kepada pengguna agar mereka dapat mengonfirmasi bahwa pesanan tersebut sudah benar. Jika pesanan dikonfirmasi, Anda akan menerima respons dengan detail pesanan dan token pembayaran.
  5. Menyelesaikan pesanan dan mengirim tanda terima - Setelah pesanan dikonfirmasi, perbarui pelacakan inventaris atau layanan pemenuhan lainnya, lalu kirimkan tanda terima kepada pengguna.
  6. Mengirim pembaruan pesanan - Selama masa aktif pemenuhan pesanan, berikan pembaruan pesanan kepada pengguna dengan mengirimkan permintaan PATCH ke Orders API.

Pembatasan dan panduan peninjauan

Perlu diingat bahwa kebijakan tambahan berlaku untuk Action dengan transaksi. Kami membutuhkan waktu hingga enam minggu untuk meninjau Action dengan transaksi, jadi pertimbangkan waktu tersebut saat merencanakan jadwal rilis Anda. Untuk memudahkan proses peninjauan, pastikan Anda mematuhi kebijakan dan panduan untuk transaksi sebelum mengirimkan Action untuk ditinjau.

Anda hanya dapat men-deploy Action yang menjual barang fisik di negara berikut:

Australia
Brasil
Kanada
Indonesia
Jepang
Meksiko
Qatar
Rusia
Singapura
Swiss
Thailand
Turki
Inggris Raya
Amerika Serikat

Mem-build project Anda

Untuk contoh lengkap percakapan transaksional, lihat contoh transaksi kami di Node.js dan Java.

Penyiapan project

Saat membuat Action, Anda harus menentukan bahwa Anda ingin melakukan transaksi di Konsol Actions. Selain itu, jika Anda menggunakan library klien Node.JS, siapkan fulfillment Anda untuk menggunakan Orders API versi terbaru.

Untuk menyiapkan project dan fulfillment Anda, lakukan hal berikut:

  1. Buat project baru atau impor project yang ada.
  2. Buka Deploy > Directory information.
  3. Di bagian Additional information > Transactions > centang kotak yang bertuliskan "Apakah Actions Anda menggunakan Transactions API untuk melakukan transaksi barang fisik?".

  4. Jika Anda menggunakan library klien Node.JS untuk mem-build fulfillment Action, buka kode fulfillment Anda dan update delkarasi aplikasi untuk menetapkan tanda ordersv3 ke true. Cuplikan kode berikut menunjukkan contoh deklarasi aplikasi untuk Pesanan versi 3.

Node.js

const {dialogflow} = require('actions-on-google');
let app = dialogflow({
  clientId, // If using account linking
  debug: true,
  ordersv3: true,
});

Node.js

const {actionssdk} = require('actions-on-google');
let app = actionssdk({
  clientId, // If using account linking
  debug: true,
  ordersv3: true,
});

Penyiapan login

Saat menggunakan metode pembayaran Anda sendiri untuk menagih pengguna, sebaiknya tautkan Akun Google mereka dengan akun yang mereka miliki dengan layanan Anda sendiri untuk mengambil, menyajikan, dan menagih metode pembayaran yang disimpan di sana.

Kami menyediakan penautan akun OAuth 2.0 untuk memenuhi persyaratan ini. Sebaiknya aktifkan alur Pernyataan OAuth 2.0 karena akan memberikan pengalaman pengguna yang sangat sederhana.

Kami menyediakan intent actions.intent.SIGN_IN yang memungkinkan Anda meminta pengguna menautkan akun di tengah percakapan. Anda harus mengaktifkan penautan akun di Konsol Actions untuk menggunakan intent actions.intent.SIGN_IN.

Anda harus menggunakan intent ini jika tidak dapat menemukan accessToken di objek User di permintaan webhook. Ini berarti pengguna belum menautkan akunnya.

Setelah meminta intent actions.intent.SIGN_IN, Anda akan menerima Argument yang berisi SignInStatus dengan nilai "OK", "CANCELLED", atau "ERROR". Jika statusnya adalah "OK", Anda seharusnya dapat menemukan accessToken di objek User.

Pemenuhan pemesanan

Minta login

Node.js

app.intent('Sign In', (conv) => {
  conv.ask(new SignIn('To get your account details'));
});

Node.js

conv.ask(new SignIn('To get your account details'));

Java

@ForIntent("Sign In")
public ActionResponse signIn(ActionRequest request) {
  return getResponseBuilder(request).add(
      new SignIn()
          .setContext("To get your account details"))
      .build();
}

Java

return getResponseBuilder(request).add(
    new SignIn()
        .setContext("To get your account details"))
    .build();

JSON

{
    "payload": {
      "google": {
        "expectUserResponse": true,
        "systemIntent": {
          "intent": "actions.intent.SIGN_IN",
          "data": {
            "@type": "type.googleapis.com/google.actions.v2.SignInValueSpec",
            "optContext": "To get your account details"
          }
        }
      }
    }
  }

JSON

{
  "expectUserResponse": true,
  "expectedInputs": [
    {
      "possibleIntents": [
        {
          "intent": "actions.intent.SIGN_IN",
          "inputValueData": {
            "@type": "type.googleapis.com/google.actions.v2.SignInValueSpec",
            "optContext": "To get your account details"
          }
        }
      ]
    }
  ],
  "conversationToken": "{\"data\":{\"paymentType\":\"merchant_payment\"}}"
}
Menerima hasil login

Node.js

app.intent('Sign In Complete', (conv, params, signin) => {
  if (signin.status !== 'OK') {
    conv.ask('You need to sign in before making a transaction.');
  } else {
    const accessToken = conv.user.access.token;
    // possibly do something with access token
    conv.ask('You must meet all the requirements necessary ' +
      'to make a transaction. Try saying ' +
      '"check transaction requirements".');
      conv.ask(new Suggestions(`check requirements`));
  }
});

Node.js

app.intent('actions.intent.SIGN_IN', (conv, params, signin) => {
  if (signin.status !== 'OK') {
    conv.ask('You need to sign in before making a transaction.');
  } else {
    const accessToken = conv.user.access.token;
    // possibly do something with access token
    conv.ask('You must meet all the requirements necessary ' +
      'to make a transaction. Try saying ' +
      '"check transaction requirements".');
      conv.ask(new Suggestions(`check requirements`));
  }
});

Java

@ForIntent("Sign In Complete")
public ActionResponse signInComplete(ActionRequest request) {
  ResponseBuilder responseBuilder = getResponseBuilder(request);
  if (request.isSignInGranted()) {
    responseBuilder
        .add("You must meet all the requirements necessary to make a " +
            "transaction. Try saying \"check transaction requirements\".")
        .addSuggestions(new String[] {
            "check requirements"
        });
  } else {
    responseBuilder.add("You need to sign in before making a transaction.");
  }
  return responseBuilder.build();
}

Java

@ForIntent("actions.intent.SIGN_IN")
public ActionResponse signInComplete(ActionRequest request) {
  ResponseBuilder responseBuilder = getResponseBuilder(request);
  if (request.isSignInGranted()) {
    responseBuilder
        .add("You must meet all the requirements necessary to make a " +
            "transaction. Try saying \"check transaction requirements\".")
        .addSuggestions(new String[] {
            "check requirements"
        });
  } else {
    responseBuilder.add("You need to sign in before making a transaction.");
  }
  return responseBuilder.build();
}

JSON

{
    "responseId": "d2123d8d-3f00-466e-b5a9-1a4ed53a7cb7-594de0a7",
    "queryResult": {
      "queryText": "actions_intent_SIGN_IN",
      "parameters": {},
      "allRequiredParamsPresent": true,
      "fulfillmentMessages": [
        {
          "text": {
            "text": [
              ""
            ]
          }
        }
      ],
      "outputContexts": [
        {
          "name": "projects/df-transactions/agent/sessions/ABwppHGYEP2Fj7tJBxoaKMevL6lZ2rs063lOEWhSW5etZWVOoJe7Dzm_bLejRTYIYXL3D78ER7YvA5aN9Wpy/contexts/merchant_payment",
          "lifespanCount": 2
        },
        {
          "name": "projects/df-transactions/agent/sessions/ABwppHGYEP2Fj7tJBxoaKMevL6lZ2rs063lOEWhSW5etZWVOoJe7Dzm_bLejRTYIYXL3D78ER7YvA5aN9Wpy/contexts/actions_capability_web_browser"
        },
        {
          "name": "projects/df-transactions/agent/sessions/ABwppHGYEP2Fj7tJBxoaKMevL6lZ2rs063lOEWhSW5etZWVOoJe7Dzm_bLejRTYIYXL3D78ER7YvA5aN9Wpy/contexts/actions_capability_screen_output"
        },
        {
          "name": "projects/df-transactions/agent/sessions/ABwppHGYEP2Fj7tJBxoaKMevL6lZ2rs063lOEWhSW5etZWVOoJe7Dzm_bLejRTYIYXL3D78ER7YvA5aN9Wpy/contexts/actions_capability_account_linking"
        },
        {
          "name": "projects/df-transactions/agent/sessions/ABwppHGYEP2Fj7tJBxoaKMevL6lZ2rs063lOEWhSW5etZWVOoJe7Dzm_bLejRTYIYXL3D78ER7YvA5aN9Wpy/contexts/actions_capability_media_response_audio"
        },
        {
          "name": "projects/df-transactions/agent/sessions/ABwppHGYEP2Fj7tJBxoaKMevL6lZ2rs063lOEWhSW5etZWVOoJe7Dzm_bLejRTYIYXL3D78ER7YvA5aN9Wpy/contexts/actions_capability_audio_output"
        },
        {
          "name": "projects/df-transactions/agent/sessions/ABwppHGYEP2Fj7tJBxoaKMevL6lZ2rs063lOEWhSW5etZWVOoJe7Dzm_bLejRTYIYXL3D78ER7YvA5aN9Wpy/contexts/google_assistant_input_type_keyboard"
        },
        {
          "name": "projects/df-transactions/agent/sessions/ABwppHGYEP2Fj7tJBxoaKMevL6lZ2rs063lOEWhSW5etZWVOoJe7Dzm_bLejRTYIYXL3D78ER7YvA5aN9Wpy/contexts/actions_intent_sign_in",
          "parameters": {
            "SIGN_IN": {
              "@type": "type.googleapis.com/google.actions.v2.SignInValue",
              "status": "OK"
            },
            "text": ""
          }
        }
      ],
      "intent": {
        "name": "projects/df-transactions/agent/intents/105b925b-b186-4f5d-8bde-a9a782a0fa9f",
        "displayName": "Sign In Complete"
      },
      "intentDetectionConfidence": 1,
      "languageCode": "en"
    },
    "originalDetectIntentRequest": {
      "source": "google",
      "version": "2",
      "payload": {
        "user": {
          "locale": "en-US",
          "lastSeen": "2019-09-23T19:49:18Z",
          "userVerificationStatus": "VERIFIED"
        },
        "conversation": {
          "conversationId": "ABwppHGYEP2Fj7tJBxoaKMevL6lZ2rs063lOEWhSW5etZWVOoJe7Dzm_bLejRTYIYXL3D78ER7YvA5aN9Wpy",
          "type": "ACTIVE",
          "conversationToken": "[]"
        },
        "inputs": [
          {
            "intent": "actions.intent.SIGN_IN",
            "rawInputs": [
              {
                "inputType": "KEYBOARD"
              }
            ],
            "arguments": [
              {
                "name": "SIGN_IN",
                "extension": {
                  "@type": "type.googleapis.com/google.actions.v2.SignInValue",
                  "status": "OK"
                }
              },
              {
                "name": "text"
              }
            ]
          }
        ],
        "surface": {
          "capabilities": [
            {
              "name": "actions.capability.WEB_BROWSER"
            },
            {
              "name": "actions.capability.SCREEN_OUTPUT"
            },
            {
              "name": "actions.capability.ACCOUNT_LINKING"
            },
            {
              "name": "actions.capability.MEDIA_RESPONSE_AUDIO"
            },
            {
              "name": "actions.capability.AUDIO_OUTPUT"
            }
          ]
        },
        "availableSurfaces": [
          {
            "capabilities": [
              {
                "name": "actions.capability.WEB_BROWSER"
              },
              {
                "name": "actions.capability.AUDIO_OUTPUT"
              },
              {
                "name": "actions.capability.SCREEN_OUTPUT"
              }
            ]
          }
        ]
      }
    },
    "session": "projects/df-transactions/agent/sessions/ABwppHGYEP2Fj7tJBxoaKMevL6lZ2rs063lOEWhSW5etZWVOoJe7Dzm_bLejRTYIYXL3D78ER7YvA5aN9Wpy"
  }

JSON

{
  "user": {
    "locale": "en-US",
    "lastSeen": "2019-11-11T23:55:52Z",
    "userVerificationStatus": "VERIFIED"
  },
  "conversation": {
    "conversationId": "ABwppHGFwStZlYaQ9YT8rg9t_idVsxZrku1pUDrEbGSJmSUMatVdPwPEEQSCe1IwIBoN4sS4Weyn9pmgetEgbsWgw3JSvQmw",
    "type": "ACTIVE",
    "conversationToken": "{\"data\":{\"paymentType\":\"merchant_payment\"}}"
  },
  "inputs": [
    {
      "intent": "actions.intent.SIGN_IN",
      "rawInputs": [
        {}
      ],
      "arguments": [
        {
          "name": "SIGN_IN",
          "extension": {
            "@type": "type.googleapis.com/google.actions.v2.SignInValue",
            "status": "OK"
          }
        },
        {
          "name": "text"
        }
      ]
    }
  ],
  "surface": {
    "capabilities": [
      {
        "name": "actions.capability.AUDIO_OUTPUT"
      },
      {
        "name": "actions.capability.ACCOUNT_LINKING"
      },
      {
        "name": "actions.capability.SCREEN_OUTPUT"
      },
      {
        "name": "actions.capability.MEDIA_RESPONSE_AUDIO"
      }
    ]
  },
  "availableSurfaces": [
    {
      "capabilities": [
        {
          "name": "actions.capability.SCREEN_OUTPUT"
        },
        {
          "name": "actions.capability.AUDIO_OUTPUT"
        },
        {
          "name": "actions.capability.WEB_BROWSER"
        }
      ]
    }
  ]
}

1. Mengumpulkan informasi (opsional)

1a. Memvalidasi persyaratan transaksi (opsional)

Pengalaman pengguna

Picu intent actions.intent.TRANSACTION_REQUIREMENTS_CHECK untuk memeriksa dengan cepat apakah pengguna akan dapat melakukan transaksi atau tidak. Langkah ini akan memastikan pengguna dapat melanjutkan dan memberi mereka kesempatan untuk memperbaiki setelan apa pun yang mencegah mereka menyelesaikan transaksi.

Misalnya, saat dipanggil, Action Anda mungkin bertanya, "apakah Anda ingin memesan sepatu, atau memeriksa saldo akun?" Jika pengguna mengucapkan "pesan sepatu", Anda harus segera meminta intent ini, yang akan memastikan bahwa pengguna dapat melanjutkan dan memberi mereka kesempatan untuk memperbaiki setelan apa pun yang mencegah mereka melanjutkan transaksi.

Meminta intent pemeriksaan persyaratan transaksi akan memberikan salah satu hasil berikut:

  • Jika persyaratannya terpenuhi, intent akan dikirim kembali ke fulfillment Anda dengan kondisi berhasil dan Anda dapat melanjutkan pembuatan pesanan pengguna.
  • Jika satu atau beberapa persyaratan tidak dapat dipenuhi, intent akan dikirim kembali ke fulfillment Anda dengan kondisi kegagalan. Dalam hal ini, Anda harus mengalihkan percakapan dari pengalaman transaksional, atau mengakhiri percakapan.
    • Jika error yang mengakibatkan status kegagalan dapat diperbaiki oleh pengguna, mereka akan diminta untuk menyelesaikan masalah tersebut di perangkat. Jika percakapan berlangsung di platform suara saja, penyerahan akan dimulai ke ponsel pengguna.
Pemenuhan pemesanan

Untuk memastikan pengguna memenuhi persyaratan transaksi, minta fulfillment intent actions.intent.TRANSACTION_REQUIREMENTS_CHECK dengan objek TransactionRequirementsCheckSpec.

Memeriksa persyaratan

Anda dapat memeriksa apakah pengguna memenuhi persyaratan transaksi dengan menggunakan library klien:

Node.js

conv.ask(new TransactionRequirements());

Node.js

conv.ask(new TransactionRequirements());

Java

return getResponseBuilder(request)
    .add(new TransactionRequirements())
    .build();

Java

return getResponseBuilder(request)
    .add(new TransactionRequirements())
    .build();

JSON

{
    "payload": {
      "google": {
        "expectUserResponse": true,
        "systemIntent": {
          "intent": "actions.intent.TRANSACTION_REQUIREMENTS_CHECK",
          "data": {
            "@type": "type.googleapis.com/google.actions.transactions.v3.TransactionRequirementsCheckSpec"
          }
        }
      }
    }
  }

JSON

{
  "expectUserResponse": true,
  "expectedInputs": [
    {
      "possibleIntents": [
        {
          "intent": "actions.intent.TEXT"
        }
      ],
      "inputPrompt": {
        "richInitialPrompt": {
          "items": [
            {
              "simpleResponse": {
                "textToSpeech": "Looks like you're good to go! Next I'll need your delivery address.Try saying \"get delivery address\"."
              }
            }
          ],
          "suggestions": [
            {
              "title": "get delivery address"
            }
          ]
        }
      }
    }
  ],
  "conversationToken": "{\"data\":{\"paymentType\":\"merchant_payment\"}}"
}
Menerima hasil pemeriksaan persyaratan

Setelah memenuhi intent, Asisten akan mengirimkan permintaan fulfillment dengan intent actions.intent.TRANSACTION_REQUIREMENTS_CHECK dengan hasil pemeriksaan. Untuk menangani permintaan ini dengan benar, deklarasikan intent Dialogflow yang dipicu oleh peristiwa actions_intent_TRANSACTION_REQUIREMENTS_CHECK. Saat dipicu, tangani dalam fulfillment Anda menggunakan library klien:

Node.js

app.intent('Transaction Check Complete', (conv) => {
  const arg = conv.arguments.get('TRANSACTION_REQUIREMENTS_CHECK_RESULT');
  if (arg && arg.resultType === 'CAN_TRANSACT') {
    // Normally take the user through cart building flow
    conv.ask(`Looks like you're good to go! ` +
      `Next I'll need your delivery address.` +
      `Try saying "get delivery address".`);
    conv.ask(new Suggestions('get delivery address'));
  } else {
    // Exit conversation
    conv.close('Transaction failed.');
  }
});

Node.js

app.intent('actions.intent.TRANSACTION_REQUIREMENTS_CHECK', (conv) => {
  const arg = conv.arguments.get('TRANSACTION_REQUIREMENTS_CHECK_RESULT');
  if (arg && arg.resultType === 'CAN_TRANSACT') {
    // Normally take the user through cart building flow
    conv.ask(`Looks like you're good to go! ` +
      `Next I'll need your delivery address.` +
      `Try saying "get delivery address".`);
    conv.ask(new Suggestions('get delivery address'));
  } else {
    // Exit conversation
    conv.close('Transaction failed.');
  }
});

Java

@ForIntent("Transaction Check Complete")
public ActionResponse transactionCheckComplete(ActionRequest request) {
  LOGGER.info("Checking Transaction Requirements Result.");

  // Check result of transaction requirements check
  Argument transactionCheckResult = request
      .getArgument("TRANSACTION_REQUIREMENTS_CHECK_RESULT");
  boolean result = false;
  if (transactionCheckResult != null) {
    Map<String, Object> map = transactionCheckResult.getExtension();
    if (map != null) {
      String resultType = (String) map.get("resultType");
      result = resultType != null && resultType.equals("CAN_TRANSACT");
    }
  }

  ResponseBuilder responseBuilder = getResponseBuilder(request);
  if (result) {
    // Normally take the user through cart building flow
    responseBuilder
        .add("Looks like you're good to go! Next " +
            "I'll need your delivery address. Try saying " +
            "\"get delivery address\".")
        .addSuggestions(new String[]{"get delivery address"});
  } else {
    // Exit conversation
    responseBuilder.add("Transaction failed.");
  }
  return responseBuilder.build();
}

Java

@ForIntent("actions.intent.TRANSACTION_REQUIREMENTS_CHECK")
public ActionResponse transactionCheckComplete(ActionRequest request) {
  LOGGER.info("Checking Transaction Requirements Result.");

  // Check result of transaction requirements check
  Argument transactionCheckResult = request
      .getArgument("TRANSACTION_REQUIREMENTS_CHECK_RESULT");
  boolean result = false;
  if (transactionCheckResult != null) {
    Map<String, Object> map = transactionCheckResult.getExtension();
    if (map != null) {
      String resultType = (String) map.get("resultType");
      result = resultType != null && resultType.equals("CAN_TRANSACT");
    }
  }

  ResponseBuilder responseBuilder = getResponseBuilder(request);
  if (result) {
    // Normally take the user through cart building flow
    responseBuilder
        .add("Looks like you're good to go! Next " +
            "I'll need your delivery address. Try saying " +
            "\"get delivery address\".")
        .addSuggestions(new String[]{"get delivery address"});
  } else {
    // Exit conversation
    responseBuilder.add("Transaction failed.");
  }
  return responseBuilder.build();
}

JSON

{
    "responseId": "db1a333c-2781-41e3-84b1-cc0cc37643d7-594de0a7",
    "queryResult": {
      "queryText": "actions_intent_TRANSACTION_REQUIREMENTS_CHECK",
      "action": "transaction.check.complete",
      "parameters": {},
      "allRequiredParamsPresent": true,
      "fulfillmentText": "Failed to get transaction check results",
      "fulfillmentMessages": [
        {
          "text": {
            "text": [
              "Failed to get transaction check results"
            ]
          }
        }
      ],
      "outputContexts": [
        {
          "name": "projects/df-transactions/agent/sessions/ABwppHGYEP2Fj7tJBxoaKMevL6lZ2rs063lOEWhSW5etZWVOoJe7Dzm_bLejRTYIYXL3D78ER7YvA5aN9Wpy/contexts/actions_capability_media_response_audio"
        },
        {
          "name": "projects/df-transactions/agent/sessions/ABwppHGYEP2Fj7tJBxoaKMevL6lZ2rs063lOEWhSW5etZWVOoJe7Dzm_bLejRTYIYXL3D78ER7YvA5aN9Wpy/contexts/actions_capability_audio_output"
        },
        {
          "name": "projects/df-transactions/agent/sessions/ABwppHGYEP2Fj7tJBxoaKMevL6lZ2rs063lOEWhSW5etZWVOoJe7Dzm_bLejRTYIYXL3D78ER7YvA5aN9Wpy/contexts/actions_capability_account_linking"
        },
        {
          "name": "projects/df-transactions/agent/sessions/ABwppHGYEP2Fj7tJBxoaKMevL6lZ2rs063lOEWhSW5etZWVOoJe7Dzm_bLejRTYIYXL3D78ER7YvA5aN9Wpy/contexts/actions_capability_screen_output"
        },
        {
          "name": "projects/df-transactions/agent/sessions/ABwppHGYEP2Fj7tJBxoaKMevL6lZ2rs063lOEWhSW5etZWVOoJe7Dzm_bLejRTYIYXL3D78ER7YvA5aN9Wpy/contexts/actions_capability_web_browser"
        },
        {
          "name": "projects/df-transactions/agent/sessions/ABwppHGYEP2Fj7tJBxoaKMevL6lZ2rs063lOEWhSW5etZWVOoJe7Dzm_bLejRTYIYXL3D78ER7YvA5aN9Wpy/contexts/google_assistant_input_type_keyboard"
        },
        {
          "name": "projects/df-transactions/agent/sessions/ABwppHGYEP2Fj7tJBxoaKMevL6lZ2rs063lOEWhSW5etZWVOoJe7Dzm_bLejRTYIYXL3D78ER7YvA5aN9Wpy/contexts/merchant_payment",
          "lifespanCount": 1
        },
        {
          "name": "projects/df-transactions/agent/sessions/ABwppHGYEP2Fj7tJBxoaKMevL6lZ2rs063lOEWhSW5etZWVOoJe7Dzm_bLejRTYIYXL3D78ER7YvA5aN9Wpy/contexts/actions_intent_transaction_requirements_check",
          "parameters": {
            "TRANSACTION_REQUIREMENTS_CHECK_RESULT": {
              "@type": "type.googleapis.com/google.actions.transactions.v3.TransactionRequirementsCheckResult",
              "resultType": "CAN_TRANSACT"
            },
            "text": ""
          }
        }
      ],
      "intent": {
        "name": "projects/df-transactions/agent/intents/fd16d86b-60db-4d19-a683-5b52a22f4795",
        "displayName": "Transaction Check Complete"
      },
      "intentDetectionConfidence": 1,
      "languageCode": "en"
    },
    "originalDetectIntentRequest": {
      "source": "google",
      "version": "2",
      "payload": {
        "user": {
          "locale": "en-US",
          "lastSeen": "2019-09-23T19:49:32Z",
          "userVerificationStatus": "VERIFIED"
        },
        "conversation": {
          "conversationId": "ABwppHGYEP2Fj7tJBxoaKMevL6lZ2rs063lOEWhSW5etZWVOoJe7Dzm_bLejRTYIYXL3D78ER7YvA5aN9Wpy",
          "type": "ACTIVE",
          "conversationToken": "[\"merchant_payment\"]"
        },
        "inputs": [
          {
            "intent": "actions.intent.TRANSACTION_REQUIREMENTS_CHECK",
            "rawInputs": [
              {
                "inputType": "KEYBOARD"
              }
            ],
            "arguments": [
              {
                "name": "TRANSACTION_REQUIREMENTS_CHECK_RESULT",
                "extension": {
                  "@type": "type.googleapis.com/google.actions.transactions.v3.TransactionRequirementsCheckResult",
                  "resultType": "CAN_TRANSACT"
                }
              },
              {
                "name": "text"
              }
            ]
          }
        ],
        "surface": {
          "capabilities": [
            {
              "name": "actions.capability.MEDIA_RESPONSE_AUDIO"
            },
            {
              "name": "actions.capability.AUDIO_OUTPUT"
            },
            {
              "name": "actions.capability.ACCOUNT_LINKING"
            },
            {
              "name": "actions.capability.SCREEN_OUTPUT"
            },
            {
              "name": "actions.capability.WEB_BROWSER"
            }
          ]
        },
        "availableSurfaces": [
          {
            "capabilities": [
              {
                "name": "actions.capability.WEB_BROWSER"
              },
              {
                "name": "actions.capability.AUDIO_OUTPUT"
              },
              {
                "name": "actions.capability.SCREEN_OUTPUT"
              }
            ]
          }
        ]
      }
    },
    "session": "projects/df-transactions/agent/sessions/ABwppHGYEP2Fj7tJBxoaKMevL6lZ2rs063lOEWhSW5etZWVOoJe7Dzm_bLejRTYIYXL3D78ER7YvA5aN9Wpy"
  }

JSON

{
  "user": {
    "locale": "en-US",
    "lastSeen": "2019-11-11T23:56:03Z",
    "userVerificationStatus": "VERIFIED"
  },
  "conversation": {
    "conversationId": "ABwppHGFwStZlYaQ9YT8rg9t_idVsxZrku1pUDrEbGSJmSUMatVdPwPEEQSCe1IwIBoN4sS4Weyn9pmgetEgbsWgw3JSvQmw",
    "type": "ACTIVE",
    "conversationToken": "{\"data\":{\"paymentType\":\"merchant_payment\"}}"
  },
  "inputs": [
    {
      "intent": "actions.intent.TRANSACTION_REQUIREMENTS_CHECK",
      "rawInputs": [
        {}
      ],
      "arguments": [
        {
          "name": "TRANSACTION_REQUIREMENTS_CHECK_RESULT",
          "extension": {
            "@type": "type.googleapis.com/google.actions.transactions.v3.TransactionRequirementsCheckResult",
            "resultType": "CAN_TRANSACT"
          }
        },
        {
          "name": "text"
        }
      ]
    }
  ],
  "surface": {
    "capabilities": [
      {
        "name": "actions.capability.AUDIO_OUTPUT"
      },
      {
        "name": "actions.capability.ACCOUNT_LINKING"
      },
      {
        "name": "actions.capability.SCREEN_OUTPUT"
      },
      {
        "name": "actions.capability.MEDIA_RESPONSE_AUDIO"
      }
    ]
  },
  "availableSurfaces": [
    {
      "capabilities": [
        {
          "name": "actions.capability.SCREEN_OUTPUT"
        },
        {
          "name": "actions.capability.AUDIO_OUTPUT"
        },
        {
          "name": "actions.capability.WEB_BROWSER"
        }
      ]
    }
  ]
}

1b. Meminta alamat pengiriman (opsional)

Jika transaksi memerlukan alamat pengiriman pengguna, Anda dapat meminta fulfillment intent actions.intent.DELIVERY_ADDRESS. Hal ini mungkin berguna untuk menentukan harga total, lokasi pengiriman/pengambilan, atau untuk memastikan pengguna berada dalam wilayah layanan Anda.

Saat meminta intent ini terpenuhi, Anda meneruskan opsi reason yang memungkinkan Anda mengawali permintaan Asisten untuk mendapatkan alamat dengan string. Misalnya, jika Anda menentukan "untuk mengetahui tujuan pengiriman pesanan", Asisten mungkin akan bertanya kepada pengguna:

"Untuk mengetahui alamat pengiriman pesanan Anda, saya perlu mendapatkan alamat pengiriman Anda"

Pengalaman pengguna

Pada platform dengan layar, pengguna akan memilih alamat yang ingin mereka gunakan untuk transaksi. Jika sebelumnya belum pernah memberikan alamat, mereka akan dapat memasukkan alamat baru.

Pada platform suara saja, Asisten akan meminta izin kepada pengguna untuk membagikan alamat default mereka untuk transaksi. Jika mereka sebelumnya belum memberikan alamat, percakapan akan diserahkan ke ponsel untuk masuk.

Minta alamatnya

Node.js

app.intent('Delivery Address', (conv) => {
  conv.ask(new DeliveryAddress({
    addressOptions: {
      reason: 'To know where to send the order',
    },
  }));
});

Node.js

conv.ask(new DeliveryAddress({
  addressOptions: {
    reason: 'To know where to send the order',
  },
}));

Java

@ForIntent("Delivery Address")
public ActionResponse deliveryAddress(ActionRequest request) {
  DeliveryAddressValueSpecAddressOptions addressOptions =
      new DeliveryAddressValueSpecAddressOptions()
          .setReason("To know where to send the order");
  return getResponseBuilder(request)
      .add(new DeliveryAddress()
          .setAddressOptions(addressOptions))
      .build();
}

Java

DeliveryAddressValueSpecAddressOptions addressOptions =
    new DeliveryAddressValueSpecAddressOptions()
        .setReason("To know where to send the order");
return getResponseBuilder(request)
    .add(new DeliveryAddress()
        .setAddressOptions(addressOptions))
    .build();

JSON

{
    "payload": {
      "google": {
        "expectUserResponse": true,
        "systemIntent": {
          "intent": "actions.intent.DELIVERY_ADDRESS",
          "data": {
            "@type": "type.googleapis.com/google.actions.v2.DeliveryAddressValueSpec",
            "addressOptions": {
              "reason": "To know where to send the order"
            }
          }
        }
      }
    }
  }

JSON

{
  "expectUserResponse": true,
  "expectedInputs": [
    {
      "possibleIntents": [
        {
          "intent": "actions.intent.DELIVERY_ADDRESS",
          "inputValueData": {
            "@type": "type.googleapis.com/google.actions.v2.DeliveryAddressValueSpec",
            "addressOptions": {
              "reason": "To know where to send the order"
            }
          }
        }
      ]
    }
  ],
  "conversationToken": "{\"data\":{\"paymentType\":\"merchant_payment\"}}"
}
Menerima alamat

Setelah memenuhi intent, Asisten akan mengirimkan permintaan fulfillment Anda dengan intent actions.intent.DELIVERY_ADDRESS.

Untuk menangani permintaan ini dengan benar, deklarasikan intent Dialogflow yang dipicu oleh peristiwa actions_intent_DELIVERY_ADDRESS. Saat dipicu, tangani dalam fulfillment Anda menggunakan library klien:

Node.js

app.intent('Delivery Address Complete', (conv) => {
  const arg = conv.arguments.get('DELIVERY_ADDRESS_VALUE');
  if (arg && arg.userDecision ==='ACCEPTED') {
    conv.data.location = arg.location;
    conv.ask('Great, got your address! Now say "confirm transaction".');
    conv.ask(new Suggestions('confirm transaction'));
  } else {
    conv.close('Transaction failed.');
  }
});

Node.js

app.intent('actions.intent.DELIVERY_ADDRESS', (conv) => {
  const arg = conv.arguments.get('DELIVERY_ADDRESS_VALUE');
  if (arg && arg.userDecision ==='ACCEPTED') {
    conv.data.location = arg.location;
    conv.ask('Great, got your address! Now say "confirm transaction".');
    conv.ask(new Suggestions('confirm transaction'));
  } else {
    conv.close('Transaction failed.');
  }
});

Java

@ForIntent("Delivery Address Complete")
public ActionResponse deliveryAddressComplete(ActionRequest request) {
  Argument deliveryAddressValue = request.getArgument("DELIVERY_ADDRESS_VALUE");
  Location deliveryAddress = null;
  if (deliveryAddressValue != null) {
    Map<String, Object> map = deliveryAddressValue.getExtension();
    if (map != null) {
      String userDecision = (String) map.get("userDecision");
      Location location = (Location) map.get("location");
      deliveryAddress = userDecision != null && userDecision.equals("ACCEPTED") ? location : null;
    }
  }
  ResponseBuilder responseBuilder = getResponseBuilder(request);
  if (deliveryAddress != null) {
    // Cache delivery address in conversation data for later use
    Map<String, Object> conversationData = request.getConversationData();
    conversationData.put("location",
        GSON_BUILDER.create().toJson(deliveryAddress, Location.class));
    responseBuilder
        .add("Great, got your address! Now say \"confirm transaction\".")
        .addSuggestions(new String[] {
            "confirm transaction"
        });
  } else {
    responseBuilder.add("Transaction failed.").endConversation();
  }
  return responseBuilder.build();
}

Java

@ForIntent("actions.intent.DELIVERY_ADDRESS")
public ActionResponse deliveryAddressComplete(ActionRequest request) {
  Argument deliveryAddressValue = request.getArgument("DELIVERY_ADDRESS_VALUE");
  Location deliveryAddress = null;
  if (deliveryAddressValue != null) {
    Map<String, Object> map = deliveryAddressValue.getExtension();
    if (map != null) {
      String userDecision = (String) map.get("userDecision");
      Location location = (Location) map.get("location");
      deliveryAddress = userDecision != null && userDecision.equals("ACCEPTED") ? location : null;
    }
  }
  ResponseBuilder responseBuilder = getResponseBuilder(request);
  if (deliveryAddress != null) {
    // Cache delivery address in conversation data for later use
    Map<String, Object> conversationData = request.getConversationData();
    conversationData.put("location",
        GSON_BUILDER.create().toJson(deliveryAddress, Location.class));
    responseBuilder
        .add("Great, got your address! Now say \"confirm transaction\".")
        .addSuggestions(new String[] {
            "confirm transaction"
        });
  } else {
    responseBuilder.add("Transaction failed.").endConversation();
  }
  return responseBuilder.build();
}

JSON

{
    "responseId": "58b0c305-b437-47ac-8593-4fb0122a19e6-594de0a7",
    "queryResult": {
      "queryText": "actions_intent_DELIVERY_ADDRESS",
      "parameters": {},
      "allRequiredParamsPresent": true,
      "fulfillmentMessages": [
        {
          "text": {
            "text": [
              ""
            ]
          }
        }
      ],
      "outputContexts": [
        {
          "name": "projects/df-transactions/agent/sessions/ABwppHGYEP2Fj7tJBxoaKMevL6lZ2rs063lOEWhSW5etZWVOoJe7Dzm_bLejRTYIYXL3D78ER7YvA5aN9Wpy/contexts/actions_capability_media_response_audio"
        },
        {
          "name": "projects/df-transactions/agent/sessions/ABwppHGYEP2Fj7tJBxoaKMevL6lZ2rs063lOEWhSW5etZWVOoJe7Dzm_bLejRTYIYXL3D78ER7YvA5aN9Wpy/contexts/actions_capability_audio_output"
        },
        {
          "name": "projects/df-transactions/agent/sessions/ABwppHGYEP2Fj7tJBxoaKMevL6lZ2rs063lOEWhSW5etZWVOoJe7Dzm_bLejRTYIYXL3D78ER7YvA5aN9Wpy/contexts/actions_capability_account_linking"
        },
        {
          "name": "projects/df-transactions/agent/sessions/ABwppHGYEP2Fj7tJBxoaKMevL6lZ2rs063lOEWhSW5etZWVOoJe7Dzm_bLejRTYIYXL3D78ER7YvA5aN9Wpy/contexts/actions_capability_screen_output"
        },
        {
          "name": "projects/df-transactions/agent/sessions/ABwppHGYEP2Fj7tJBxoaKMevL6lZ2rs063lOEWhSW5etZWVOoJe7Dzm_bLejRTYIYXL3D78ER7YvA5aN9Wpy/contexts/actions_capability_web_browser"
        },
        {
          "name": "projects/df-transactions/agent/sessions/ABwppHGYEP2Fj7tJBxoaKMevL6lZ2rs063lOEWhSW5etZWVOoJe7Dzm_bLejRTYIYXL3D78ER7YvA5aN9Wpy/contexts/actions_intent_delivery_address",
          "parameters": {
            "DELIVERY_ADDRESS_VALUE": {
              "@type": "type.googleapis.com/google.actions.v2.DeliveryAddressValue",
              "userDecision": "ACCEPTED",
              "location": {
                "coordinates": {
                  "latitude": 37.432524,
                  "longitude": -122.098545
                },
                "zipCode": "94043-1351",
                "city": "MOUNTAIN VIEW",
                "postalAddress": {
                  "regionCode": "US",
                  "postalCode": "94043-1351",
                  "administrativeArea": "CA",
                  "locality": "MOUNTAIN VIEW",
                  "addressLines": [
                    "1600 AMPHITHEATRE PKWY"
                  ],
                  "recipients": [
                    "John Doe"
                  ]
                },
                "phoneNumber": "+1 123-456-7890"
              }
            },
            "text": "1600 AMPHITHEATRE PKWY"
          }
        }
      ],
      "intent": {
        "name": "projects/df-transactions/agent/intents/0be5d130-1760-4355-85e9-4dc01da8bf3c",
        "displayName": "Delivery Address Complete"
      },
      "intentDetectionConfidence": 1,
      "languageCode": "en"
    },
    "originalDetectIntentRequest": {
      "source": "google",
      "version": "2",
      "payload": {
        "user": {
          "locale": "en-US",
          "lastSeen": "2019-09-23T19:49:55Z",
          "userVerificationStatus": "VERIFIED"
        },
        "conversation": {
          "conversationId": "ABwppHGYEP2Fj7tJBxoaKMevL6lZ2rs063lOEWhSW5etZWVOoJe7Dzm_bLejRTYIYXL3D78ER7YvA5aN9Wpy",
          "type": "ACTIVE",
          "conversationToken": "[]"
        },
        "inputs": [
          {
            "intent": "actions.intent.DELIVERY_ADDRESS",
            "rawInputs": [
              {
                "query": "1600 AMPHITHEATRE PKWY"
              }
            ],
            "arguments": [
              {
                "name": "DELIVERY_ADDRESS_VALUE",
                "extension": {
                  "@type": "type.googleapis.com/google.actions.v2.DeliveryAddressValue",
                  "userDecision": "ACCEPTED",
                  "location": {
                    "coordinates": {
                      "latitude": 37.432524,
                      "longitude": -122.098545
                    },
                    "zipCode": "94043-1351",
                    "city": "MOUNTAIN VIEW",
                    "postalAddress": {
                      "regionCode": "US",
                      "postalCode": "94043-1351",
                      "administrativeArea": "CA",
                      "locality": "MOUNTAIN VIEW",
                      "addressLines": [
                        "1600 AMPHITHEATRE PKWY"
                      ],
                      "recipients": [
                        "John Doe"
                      ]
                    },
                    "phoneNumber": "+1 123-456-7890"
                  }
                }
              }
            ]
          }
        ],
        "surface": {
          "capabilities": [
            {
              "name": "actions.capability.WEB_BROWSER"
            },
            {
              "name": "actions.capability.SCREEN_OUTPUT"
            },
            {
              "name": "actions.capability.ACCOUNT_LINKING"
            },
            {
              "name": "actions.capability.MEDIA_RESPONSE_AUDIO"
            },
            {
              "name": "actions.capability.AUDIO_OUTPUT"
            }
          ]
        },
        "availableSurfaces": [
          {
            "capabilities": [
              {
                "name": "actions.capability.WEB_BROWSER"
              },
              {
                "name": "actions.capability.AUDIO_OUTPUT"
              },
              {
                "name": "actions.capability.SCREEN_OUTPUT"
              }
            ]
          }
        ]
      }
    },
    "session": "projects/df-transactions/agent/sessions/ABwppHGYEP2Fj7tJBxoaKMevL6lZ2rs063lOEWhSW5etZWVOoJe7Dzm_bLejRTYIYXL3D78ER7YvA5aN9Wpy"
  }

JSON

{
  "user": {
    "locale": "en-US",
    "lastSeen": "2019-11-11T23:57:20Z",
    "userVerificationStatus": "VERIFIED"
  },
  "conversation": {
    "conversationId": "ABwppHGFwStZlYaQ9YT8rg9t_idVsxZrku1pUDrEbGSJmSUMatVdPwPEEQSCe1IwIBoN4sS4Weyn9pmgetEgbsWgw3JSvQmw",
    "type": "ACTIVE",
    "conversationToken": "{\"data\":{\"paymentType\":\"merchant_payment\"}}"
  },
  "inputs": [
    {
      "intent": "actions.intent.DELIVERY_ADDRESS",
      "rawInputs": [
        {
          "inputType": "VOICE",
          "query": "1600 AMPHITHEATRE PKWY"
        }
      ],
      "arguments": [
        {
          "name": "DELIVERY_ADDRESS_VALUE",
          "extension": {
            "@type": "type.googleapis.com/google.actions.v2.DeliveryAddressValue",
            "userDecision": "ACCEPTED",
            "location": {
              "coordinates": {
                "latitude": 37.421578499999995,
                "longitude": -122.0837816
              },
              "zipCode": "94043-1351",
              "city": "MOUNTAIN VIEW",
              "postalAddress": {
                "regionCode": "US",
                "postalCode": "94043-1351",
                "administrativeArea": "CA",
                "locality": "MOUNTAIN VIEW",
                "addressLines": [
                  "1600 AMPHITHEATRE PKWY"
                ],
                "recipients": [
                  "John Doe"
                ]
              },
              "phoneNumber": "+1 123-456-7890"
            }
          }
        },
        {
          "name": "text",
          "rawText": "1600 AMPHITHEATRE PKWY",
          "textValue": "1600 AMPHITHEATRE PKWY"
        }
      ]
    }
  ],
  "surface": {
    "capabilities": [
      {
        "name": "actions.capability.SCREEN_OUTPUT"
      },
      {
        "name": "actions.capability.AUDIO_OUTPUT"
      },
      {
        "name": "actions.capability.MEDIA_RESPONSE_AUDIO"
      },
      {
        "name": "actions.capability.ACCOUNT_LINKING"
      }
    ]
  },
  "availableSurfaces": [
    {
      "capabilities": [
        {
          "name": "actions.capability.AUDIO_OUTPUT"
        },
        {
          "name": "actions.capability.WEB_BROWSER"
        },
        {
          "name": "actions.capability.SCREEN_OUTPUT"
        }
      ]
    }
  ]
}

2. Membuat pesanan

Pengalaman pengguna

Setelah memiliki informasi pengguna yang dibutuhkan, Anda akan mem-build pengalaman "keranjang keranjang" yang memandu pengguna untuk membuat pesanan. Setiap Action akan memiliki alur perakitan keranjang yang sedikit berbeda yang sesuai untuk produk atau layanannya.

Pengalaman perakitan keranjang yang paling dasar memungkinkan pengguna memilih item dari daftar untuk ditambahkan ke pesanannya, meskipun Anda dapat mendesain percakapan untuk menyederhanakan pengalaman pengguna. Anda dapat mem-build pengalaman perakitan keranjang yang memungkinkan pengguna memesan ulang pembelian terbarunya melalui pertanyaan sederhana ya atau tidak. Anda juga dapat menyajikan carousel atau kartu daftar dari item "unggulan" atau "direkomendasikan" kepada pengguna.

Sebaiknya gunakan respons lengkap untuk menampilkan opsi pengguna secara visual, sekaligus desain percakapan sedemikian rupa sehingga pengguna dapat membuat keranjangnya hanya menggunakan suara. Untuk beberapa praktik terbaik dan contoh pengalaman penggabungan keranjang yang berkualitas tinggi, lihat Panduan Desain Transaksi.

Pemenuhan pemesanan

Selama percakapan, Anda harus mengumpulkan item yang ingin dibeli pengguna, lalu membuat objek Order.

Minimal, Order Anda harus berisi hal berikut:

  • buyerInfo - Informasi tentang pengguna yang melakukan pembelian.
  • transactionMerchant - Informasi tentang penjual yang memfasilitasi pesanan.
  • contents - Konten pesanan sebenarnya yang dicantumkan sebagai lineItems.
  • priceAttributes - Detail harga pesanan, termasuk total biaya pesanan dengan diskon dan pajak.

Lihat dokumentasi respons Order untuk membuat keranjang. Perhatikan bahwa Anda mungkin perlu menyertakan kolom yang berbeda, bergantung pada urutannya.

Kode contoh di bawah menunjukkan urutan lengkap, termasuk kolom opsional:

Node.js

const order = {
  createTime: '2019-09-24T18:00:00.877Z',
  lastUpdateTime: '2019-09-24T18:00:00.877Z',
  merchantOrderId: orderId, // A unique ID String for the order
  userVisibleOrderId: orderId,
  transactionMerchant: {
    id: 'http://www.example.com',
    name: 'Example Merchant',
  },
  contents: {
    lineItems: [
      {
        id: 'LINE_ITEM_ID',
        name: 'Pizza',
        description: 'A four cheese pizza.',
        priceAttributes: [
          {
            type: 'REGULAR',
            name: 'Item Price',
            state: 'ACTUAL',
            amount: {
              currencyCode: 'USD',
              amountInMicros: 8990000,
            },
            taxIncluded: true,
          },
          {
            type: 'TOTAL',
            name: 'Total Price',
            state: 'ACTUAL',
            amount: {
              currencyCode: 'USD',
              amountInMicros: 9990000,
            },
            taxIncluded: true,
          },
        ],
        notes: [
          'Extra cheese.',
        ],
        purchase: {
          quantity: 1,
          unitMeasure: {
            measure: 1,
            unit: 'POUND',
          },
          itemOptions: [
            {
              id: 'ITEM_OPTION_ID',
              name: 'Pepperoni',
              prices: [
                {
                  type: 'REGULAR',
                  state: 'ACTUAL',
                  name: 'Item Price',
                  amount: {
                    currencyCode: 'USD',
                    amountInMicros: 1000000,
                  },
                  taxIncluded: true,
                },
                {
                  type: 'TOTAL',
                  name: 'Total Price',
                  state: 'ACTUAL',
                  amount: {
                    currencyCode: 'USD',
                    amountInMicros: 1000000,
                  },
                  taxIncluded: true,
                },
              ],
              note: 'Extra pepperoni',
              quantity: 1,
              subOptions: [],
            },
          ],
        },
      },
    ],
  },
  buyerInfo: {
    email: 'janedoe@gmail.com',
    firstName: 'Jane',
    lastName: 'Doe',
    displayName: 'Jane Doe',
  },
  priceAttributes: [
    {
      type: 'SUBTOTAL',
      name: 'Subtotal',
      state: 'ESTIMATE',
      amount: {
        currencyCode: 'USD',
        amountInMicros: 9990000,
      },
      taxIncluded: true,
    },
    {
      type: 'DELIVERY',
      name: 'Delivery',
      state: 'ACTUAL',
      amount: {
        currencyCode: 'USD',
        amountInMicros: 2000000,
      },
      taxIncluded: true,
    },
    {
      type: 'TAX',
      name: 'Tax',
      state: 'ESTIMATE',
      amount: {
        currencyCode: 'USD',
        amountInMicros: 3780000,
      },
      taxIncluded: true,
    },
    {
      type: 'TOTAL',
      name: 'Total Price',
      state: 'ESTIMATE',
      amount: {
        currencyCode: 'USD',
        amountInMicros: 15770000,
      },
      taxIncluded: true,
    },
  ],
  followUpActions: [
    {
      type: 'VIEW_DETAILS',
      title: 'View details',
      openUrlAction: {
        url: 'http://example.com',
      },
    },
    {
      type: 'CALL',
      title: 'Call us',
      openUrlAction: {
        url: 'tel:+16501112222',
      },
    },
    {
      type: 'EMAIL',
      title: 'Email us',
      openUrlAction: {
        url: 'mailto:person@example.com',
      },
    },
  ],
  termsOfServiceUrl: 'http://www.example.com',
  note: 'Sale event',
  promotions: [
    {
      coupon: 'COUPON_CODE',
    },
  ],
  purchase: {
    status: 'CREATED',
    userVisibleStatusLabel: 'CREATED',
    type: 'FOOD',
    returnsInfo: {
      isReturnable: false,
      daysToReturn: 1,
      policyUrl: 'http://www.example.com',
    },
    fulfillmentInfo: {
      id: 'FULFILLMENT_SERVICE_ID',
      fulfillmentType: 'DELIVERY',
      expectedFulfillmentTime: {
        timeIso8601: '2019-09-25T18:00:00.877Z',
      },
      location: location,
      price: {
        type: 'REGULAR',
        name: 'Delivery Price',
        state: 'ACTUAL',
        amount: {
          currencyCode: 'USD',
          amountInMicros: 2000000,
        },
        taxIncluded: true,
      },
      fulfillmentContact: {
        email: 'johnjohnson@gmail.com',
        firstName: 'John',
        lastName: 'Johnson',
        displayName: 'John Johnson',
      },
    },
    purchaseLocationType: 'ONLINE_PURCHASE',
  },
};

Node.js

const order = {
  createTime: '2019-09-24T18:00:00.877Z',
  lastUpdateTime: '2019-09-24T18:00:00.877Z',
  merchantOrderId: orderId, // A unique ID String for the order
  userVisibleOrderId: orderId,
  transactionMerchant: {
    id: 'http://www.example.com',
    name: 'Example Merchant',
  },
  contents: {
    lineItems: [
      {
        id: 'LINE_ITEM_ID',
        name: 'Pizza',
        description: 'A four cheese pizza.',
        priceAttributes: [
          {
            type: 'REGULAR',
            name: 'Item Price',
            state: 'ACTUAL',
            amount: {
              currencyCode: 'USD',
              amountInMicros: 8990000,
            },
            taxIncluded: true,
          },
          {
            type: 'TOTAL',
            name: 'Total Price',
            state: 'ACTUAL',
            amount: {
              currencyCode: 'USD',
              amountInMicros: 9990000,
            },
            taxIncluded: true,
          },
        ],
        notes: [
          'Extra cheese.',
        ],
        purchase: {
          quantity: 1,
          unitMeasure: {
            measure: 1,
            unit: 'POUND',
          },
          itemOptions: [
            {
              id: 'ITEM_OPTION_ID',
              name: 'Pepperoni',
              prices: [
                {
                  type: 'REGULAR',
                  state: 'ACTUAL',
                  name: 'Item Price',
                  amount: {
                    currencyCode: 'USD',
                    amountInMicros: 1000000,
                  },
                  taxIncluded: true,
                },
                {
                  type: 'TOTAL',
                  name: 'Total Price',
                  state: 'ACTUAL',
                  amount: {
                    currencyCode: 'USD',
                    amountInMicros: 1000000,
                  },
                  taxIncluded: true,
                },
              ],
              note: 'Extra pepperoni',
              quantity: 1,
              subOptions: [],
            },
          ],
        },
      },
    ],
  },
  buyerInfo: {
    email: 'janedoe@gmail.com',
    firstName: 'Jane',
    lastName: 'Doe',
    displayName: 'Jane Doe',
  },
  priceAttributes: [
    {
      type: 'SUBTOTAL',
      name: 'Subtotal',
      state: 'ESTIMATE',
      amount: {
        currencyCode: 'USD',
        amountInMicros: 9990000,
      },
      taxIncluded: true,
    },
    {
      type: 'DELIVERY',
      name: 'Delivery',
      state: 'ACTUAL',
      amount: {
        currencyCode: 'USD',
        amountInMicros: 2000000,
      },
      taxIncluded: true,
    },
    {
      type: 'TAX',
      name: 'Tax',
      state: 'ESTIMATE',
      amount: {
        currencyCode: 'USD',
        amountInMicros: 3780000,
      },
      taxIncluded: true,
    },
    {
      type: 'TOTAL',
      name: 'Total Price',
      state: 'ESTIMATE',
      amount: {
        currencyCode: 'USD',
        amountInMicros: 15770000,
      },
      taxIncluded: true,
    },
  ],
  followUpActions: [
    {
      type: 'VIEW_DETAILS',
      title: 'View details',
      openUrlAction: {
        url: 'http://example.com',
      },
    },
    {
      type: 'CALL',
      title: 'Call us',
      openUrlAction: {
        url: 'tel:+16501112222',
      },
    },
    {
      type: 'EMAIL',
      title: 'Email us',
      openUrlAction: {
        url: 'mailto:person@example.com',
      },
    },
  ],
  termsOfServiceUrl: 'http://www.example.com',
  note: 'Sale event',
  promotions: [
    {
      coupon: 'COUPON_CODE',
    },
  ],
  purchase: {
    status: 'CREATED',
    userVisibleStatusLabel: 'CREATED',
    type: 'FOOD',
    returnsInfo: {
      isReturnable: false,
      daysToReturn: 1,
      policyUrl: 'http://www.example.com',
    },
    fulfillmentInfo: {
      id: 'FULFILLMENT_SERVICE_ID',
      fulfillmentType: 'DELIVERY',
      expectedFulfillmentTime: {
        timeIso8601: '2019-09-25T18:00:00.877Z',
      },
      location: location,
      price: {
        type: 'REGULAR',
        name: 'Delivery Price',
        state: 'ACTUAL',
        amount: {
          currencyCode: 'USD',
          amountInMicros: 2000000,
        },
        taxIncluded: true,
      },
      fulfillmentContact: {
        email: 'johnjohnson@gmail.com',
        firstName: 'John',
        lastName: 'Johnson',
        displayName: 'John Johnson',
      },
    },
    purchaseLocationType: 'ONLINE_PURCHASE',
  },
};

Java

// Transaction Merchant
MerchantV3 transactionMerchant = new MerchantV3()
    .setId("http://www.example.com")
    .setName("Example Merchant");

// Line Item
PriceAttribute itemPrice = new PriceAttribute()
    .setType("REGULAR")
    .setName("Item Price")
    .setState("ACTUAL")
    .setAmount(new MoneyV3()
        .setCurrencyCode("USD")
        .setAmountInMicros(8990000L)
    )
    .setTaxIncluded(true);

PriceAttribute totalItemPrice = new PriceAttribute()
    .setType("TOTAL")
    .setName("Total Price")
    .setState("ACTUAL")
    .setAmount(new MoneyV3()
        .setCurrencyCode("USD")
        .setAmountInMicros(9990000L)
    )
    .setTaxIncluded(true);

// Purchase Item Extension
PurchaseItemExtension purchaseItemExtension = new PurchaseItemExtension()
    .setQuantity(1)
    .setUnitMeasure(new MerchantUnitMeasure()
        .setMeasure(1.0)
        .setUnit("POUND"))
    .setItemOptions(Arrays.asList(new PurchaseItemExtensionItemOption()
        .setId("ITEM_OPTION_ID")
        .setName("Pepperoni")
        .setPrices(Arrays.asList(
            new PriceAttribute()
              .setType("REGULAR")
              .setState("ACTUAL")
              .setName("Item Price")
              .setAmount(new MoneyV3()
                  .setCurrencyCode("USD")
                  .setAmountInMicros(1000000L))
              .setTaxIncluded(true),
            new PriceAttribute()
                .setType("TOTAL")
                .setState("ACTUAL")
                .setName("Total Price")
                .setAmount(new MoneyV3()
                    .setCurrencyCode("USD")
                    .setAmountInMicros(1000000L))
                .setTaxIncluded(true)
            ))
        .setNote("Extra pepperoni")
        .setQuantity(1)));

LineItemV3 lineItem = new LineItemV3()
    .setId("LINE_ITEM_ID")
    .setName("Pizza")
    .setDescription("A four cheese pizza.")
    .setPriceAttributes(Arrays.asList(itemPrice, totalItemPrice))
    .setNotes(Collections.singletonList("Extra cheese."))
    .setPurchase(purchaseItemExtension);

// Order Contents
OrderContents contents = new OrderContents()
    .setLineItems(Collections.singletonList(lineItem));

// User Info
UserInfo buyerInfo = new UserInfo()
    .setEmail("janedoe@gmail.com")
    .setFirstName("Jane")
    .setLastName("Doe")
    .setDisplayName("Jane Doe");

// Price Attributes
PriceAttribute subTotal = new PriceAttribute()
    .setType("SUBTOTAL")
    .setName("Subtotal")
    .setState("ESTIMATE")
    .setAmount(new MoneyV3()
        .setCurrencyCode("USD")
        .setAmountInMicros(9990000L)
    )
    .setTaxIncluded(true);
PriceAttribute deliveryFee = new PriceAttribute()
    .setType("DELIVERY")
    .setName("Delivery")
    .setState("ACTUAL")
    .setAmount(new MoneyV3()
        .setCurrencyCode("USD")
        .setAmountInMicros(2000000L)
    )
    .setTaxIncluded(true);
PriceAttribute tax = new PriceAttribute()
    .setType("TAX")
    .setName("Tax")
    .setState("ESTIMATE")
    .setAmount(new MoneyV3()
        .setCurrencyCode("USD")
        .setAmountInMicros(3780000L)
    )
    .setTaxIncluded(true);
PriceAttribute totalPrice = new PriceAttribute()
    .setType("TOTAL")
    .setName("Total Price")
    .setState("ESTIMATE")
    .setAmount(new MoneyV3()
        .setCurrencyCode("USD")
        .setAmountInMicros(15770000L)
    )
    .setTaxIncluded(true);

// Follow up actions
Action viewDetails = new Action()
    .setType("VIEW_DETAILS")
    .setTitle("View details")
    .setOpenUrlAction(new OpenUrlAction()
        .setUrl("https://example.com"));
Action call = new Action()
    .setType("CALL")
    .setTitle("Call us")
    .setOpenUrlAction(new OpenUrlAction()
        .setUrl("tel:+16501112222"));
Action email = new Action()
    .setType("EMAIL")
    .setTitle("Email us")
    .setOpenUrlAction(new OpenUrlAction()
        .setUrl("mailto:person@example.com"));

// Terms of service and order note
String termsOfServiceUrl = "http://example.com";
String orderNote = "Sale event";

// Promotions
PromotionV3 promotion = new PromotionV3()
    .setCoupon("COUPON_CODE");

// Purchase Order Extension
Location location = GSON_BUILDER.create().fromJson(
    (String) conversationData.get("location"), Location.class);

PurchaseOrderExtension purchaseOrderExtension = new PurchaseOrderExtension()
    .setStatus("CREATED")
    .setUserVisibleStatusLabel("CREATED")
    .setType("FOOD")
    .setReturnsInfo(new PurchaseReturnsInfo()
        .setIsReturnable(false)
        .setDaysToReturn(1)
        .setPolicyUrl("https://example.com"))
    .setFulfillmentInfo(new PurchaseFulfillmentInfo()
        .setId("FULFILLMENT_SERVICE_ID")
        .setFulfillmentType("DELIVERY")
        .setExpectedFulfillmentTime(new TimeV3()
            .setTimeIso8601("2019-09-25T18:00:00.877Z"))
        .setLocation(location)
        .setPrice(new PriceAttribute()
            .setType("REGULAR")
            .setName("Delivery price")
            .setState("ACTUAL")
            .setAmount(new MoneyV3()
                .setCurrencyCode("USD")
                .setAmountInMicros(2000000L))
            .setTaxIncluded(true))
        .setFulfillmentContact(new UserInfo()
            .setEmail("johnjohnson@gmail.com")
            .setFirstName("John")
            .setLastName("Johnson")
            .setDisplayName("John Johnson")))
    .setPurchaseLocationType("ONLINE_PURCHASE");

OrderV3 order = new OrderV3()
    .setCreateTime("2019-09-24T18:00:00.877Z")
    .setLastUpdateTime("2019-09-24T18:00:00.877Z")
    .setMerchantOrderId(orderId)
    .setUserVisibleOrderId(orderId)
    .setTransactionMerchant(transactionMerchant)
    .setContents(contents)
    .setBuyerInfo(buyerInfo)
    .setPriceAttributes(Arrays.asList(
        subTotal,
        deliveryFee,
        tax,
        totalPrice
    ))
    .setFollowUpActions(Arrays.asList(
        viewDetails,
        call,
        email
    ))
    .setTermsOfServiceUrl(termsOfServiceUrl)
    .setNote(orderNote)
    .setPromotions(Collections.singletonList(promotion))
    .setPurchase(purchaseOrderExtension);

Java

// Transaction Merchant
MerchantV3 transactionMerchant = new MerchantV3()
    .setId("http://www.example.com")
    .setName("Example Merchant");

// Line Item
PriceAttribute itemPrice = new PriceAttribute()
    .setType("REGULAR")
    .setName("Item Price")
    .setState("ACTUAL")
    .setAmount(new MoneyV3()
        .setCurrencyCode("USD")
        .setAmountInMicros(8990000L)
    )
    .setTaxIncluded(true);

PriceAttribute totalItemPrice = new PriceAttribute()
    .setType("TOTAL")
    .setName("Total Price")
    .setState("ACTUAL")
    .setAmount(new MoneyV3()
        .setCurrencyCode("USD")
        .setAmountInMicros(9990000L)
    )
    .setTaxIncluded(true);

// Purchase Item Extension
PurchaseItemExtension purchaseItemExtension = new PurchaseItemExtension()
    .setUnitMeasure(new MerchantUnitMeasure()
        .setMeasure(1.0)
        .setUnit("POUND"))
    .setItemOptions(Arrays.asList(new PurchaseItemExtensionItemOption()
        .setId("ITEM_OPTION_ID")
        .setName("Pepperoni")
        .setPrices(Arrays.asList(
            new PriceAttribute()
              .setType("REGULAR")
              .setState("ACTUAL")
              .setName("Item Price")
              .setAmount(new MoneyV3()
                  .setCurrencyCode("USD")
                  .setAmountInMicros(1000000L))
              .setTaxIncluded(true),
            new PriceAttribute()
                .setType("TOTAL")
                .setState("ACTUAL")
                .setName("Total Price")
                .setAmount(new MoneyV3()
                    .setCurrencyCode("USD")
                    .setAmountInMicros(1000000L))
                .setTaxIncluded(true)
            ))
        .setNote("Extra pepperoni")));

LineItemV3 lineItem = new LineItemV3()
    .setId("LINE_ITEM_ID")
    .setName("Pizza")
    .setDescription("A four cheese pizza.")
    .setPriceAttributes(Arrays.asList(itemPrice, totalItemPrice))
    .setNotes(Collections.singletonList("Extra cheese."))
    .setPurchase(purchaseItemExtension);

// Order Contents
OrderContents contents = new OrderContents()
    .setLineItems(Collections.singletonList(lineItem));

// User Info
UserInfo buyerInfo = new UserInfo()
    .setEmail("janedoe@gmail.com")
    .setFirstName("Jane")
    .setLastName("Doe")
    .setDisplayName("Jane Doe");

// Price Attributes
PriceAttribute subTotal = new PriceAttribute()
    .setType("SUBTOTAL")
    .setName("Subtotal")
    .setState("ESTIMATE")
    .setAmount(new MoneyV3()
        .setCurrencyCode("USD")
        .setAmountInMicros(9990000L)
    )
    .setTaxIncluded(true);
PriceAttribute deliveryFee = new PriceAttribute()
    .setType("DELIVERY")
    .setName("Delivery")
    .setState("ACTUAL")
    .setAmount(new MoneyV3()
        .setCurrencyCode("USD")
        .setAmountInMicros(2000000L)
    )
    .setTaxIncluded(true);
PriceAttribute tax = new PriceAttribute()
    .setType("TAX")
    .setName("Tax")
    .setState("ESTIMATE")
    .setAmount(new MoneyV3()
        .setCurrencyCode("USD")
        .setAmountInMicros(3780000L)
    )
    .setTaxIncluded(true);
PriceAttribute totalPrice = new PriceAttribute()
    .setType("TOTAL")
    .setName("Total Price")
    .setState("ESTIMATE")
    .setAmount(new MoneyV3()
        .setCurrencyCode("USD")
        .setAmountInMicros(15770000L)
    )
    .setTaxIncluded(true);

// Follow up actions
Action viewDetails = new Action()
    .setType("VIEW_DETAILS")
    .setTitle("View details")
    .setOpenUrlAction(new OpenUrlAction()
        .setUrl("https://example.com"));
Action call = new Action()
    .setType("CALL")
    .setTitle("Call us")
    .setOpenUrlAction(new OpenUrlAction()
        .setUrl("tel:+16501112222"));
Action email = new Action()
    .setType("EMAIL")
    .setTitle("Email us")
    .setOpenUrlAction(new OpenUrlAction()
        .setUrl("mailto:person@example.com"));

// Terms of service and order note
String termsOfServiceUrl = "http://example.com";
String orderNote = "Sale event";

// Promotions
PromotionV3 promotion = new PromotionV3()
    .setCoupon("COUPON_CODE");

// Purchase Order Extension
Location location = GSON_BUILDER.create().fromJson(
    (String) conversationData.get("location"), Location.class);

PurchaseOrderExtension purchaseOrderExtension = new PurchaseOrderExtension()
    .setStatus("CREATED")
    .setUserVisibleStatusLabel("CREATED")
    .setType("FOOD")
    .setReturnsInfo(new PurchaseReturnsInfo()
        .setIsReturnable(false)
        .setDaysToReturn(1)
        .setPolicyUrl("https://example.com"))
    .setFulfillmentInfo(new PurchaseFulfillmentInfo()
        .setId("FULFILLMENT_SERVICE_ID")
        .setFulfillmentType("DELIVERY")
        .setExpectedFulfillmentTime(new TimeV3()
            .setTimeIso8601("2019-09-25T18:00:00.877Z"))
        .setLocation(location)
        .setPrice(new PriceAttribute()
            .setType("REGULAR")
            .setName("Delivery price")
            .setState("ACTUAL")
            .setAmount(new MoneyV3()
                .setCurrencyCode("USD")
                .setAmountInMicros(2000000L))
            .setTaxIncluded(true))
        .setFulfillmentContact(new UserInfo()
            .setEmail("johnjohnson@gmail.com")
            .setFirstName("John")
            .setLastName("Johnson")
            .setDisplayName("John Johnson")))
    .setPurchaseLocationType("ONLINE_PURCHASE");

OrderV3 order = new OrderV3()
    .setCreateTime("2019-09-24T18:00:00.877Z")
    .setLastUpdateTime("2019-09-24T18:00:00.877Z")
    .setMerchantOrderId(orderId)
    .setUserVisibleOrderId(orderId)
    .setTransactionMerchant(transactionMerchant)
    .setContents(contents)
    .setBuyerInfo(buyerInfo)
    .setPriceAttributes(Arrays.asList(
        subTotal,
        deliveryFee,
        tax,
        totalPrice
    ))
    .setFollowUpActions(Arrays.asList(
        viewDetails,
        call,
        email
    ))
    .setTermsOfServiceUrl(termsOfServiceUrl)
    .setNote(orderNote)
    .setPromotions(Collections.singletonList(promotion))
    .setPurchase(purchaseOrderExtension);

3. Lakukan Penautan Akun

Saat menggunakan metode pembayaran Anda sendiri untuk menagih pengguna, sebaiknya tautkan Akun Google mereka dengan akun yang mereka miliki dengan layanan Anda sendiri untuk mengambil, menyajikan, dan menagih metode pembayaran yang disimpan di sana.

Kami menyediakan penautan akun OAuth 2.0 untuk memenuhi persyaratan ini. Sebaiknya aktifkan alur Pernyataan OAuth 2.0 karena akan memberikan pengalaman pengguna yang sangat sederhana.

Kami menyediakan intent actions.intent.SIGN_IN yang memungkinkan Anda meminta pengguna menautkan akun di tengah percakapan. Anda harus mengaktifkan penautan akun di Konsol Actions untuk menggunakan intent actions.intent.SIGN_IN.

Anda harus menggunakan intent ini jika tidak dapat menemukan accessToken di objek User di permintaan webhook. Ini berarti pengguna belum menautkan akunnya.

Setelah meminta intent actions.intent.SIGN_IN, Anda akan menerima Argument yang berisi SignInStatus dengan nilai "OK", "CANCELLED", atau "ERROR". Jika statusnya adalah "OK", Anda seharusnya dapat menemukan accessToken di objek User.

Pemenuhan pemesanan

Minta login

Node.js

app.intent('Sign In', (conv) => {
  conv.ask(new SignIn('To get your account details'));
});

Node.js

conv.ask(new SignIn('To get your account details'));

Java

@ForIntent("Sign In")
public ActionResponse signIn(ActionRequest request) {
  return getResponseBuilder(request).add(
      new SignIn()
          .setContext("To get your account details"))
      .build();
}

Java

return getResponseBuilder(request).add(
    new SignIn()
        .setContext("To get your account details"))
    .build();

JSON

{
    "payload": {
      "google": {
        "expectUserResponse": true,
        "systemIntent": {
          "intent": "actions.intent.SIGN_IN",
          "data": {
            "@type": "type.googleapis.com/google.actions.v2.SignInValueSpec",
            "optContext": "To get your account details"
          }
        }
      }
    }
  }

JSON

{
  "expectUserResponse": true,
  "expectedInputs": [
    {
      "possibleIntents": [
        {
          "intent": "actions.intent.SIGN_IN",
          "inputValueData": {
            "@type": "type.googleapis.com/google.actions.v2.SignInValueSpec",
            "optContext": "To get your account details"
          }
        }
      ]
    }
  ],
  "conversationToken": "{\"data\":{\"paymentType\":\"merchant_payment\"}}"
}
Menerima hasil login

Node.js

app.intent('Sign In Complete', (conv, params, signin) => {
  if (signin.status !== 'OK') {
    conv.ask('You need to sign in before making a transaction.');
  } else {
    const accessToken = conv.user.access.token;
    // possibly do something with access token
    conv.ask('You must meet all the requirements necessary ' +
      'to make a transaction. Try saying ' +
      '"check transaction requirements".');
      conv.ask(new Suggestions(`check requirements`));
  }
});

Node.js

app.intent('actions.intent.SIGN_IN', (conv, params, signin) => {
  if (signin.status !== 'OK') {
    conv.ask('You need to sign in before making a transaction.');
  } else {
    const accessToken = conv.user.access.token;
    // possibly do something with access token
    conv.ask('You must meet all the requirements necessary ' +
      'to make a transaction. Try saying ' +
      '"check transaction requirements".');
      conv.ask(new Suggestions(`check requirements`));
  }
});

Java

@ForIntent("Sign In Complete")
public ActionResponse signInComplete(ActionRequest request) {
  ResponseBuilder responseBuilder = getResponseBuilder(request);
  if (request.isSignInGranted()) {
    responseBuilder
        .add("You must meet all the requirements necessary to make a " +
            "transaction. Try saying \"check transaction requirements\".")
        .addSuggestions(new String[] {
            "check requirements"
        });
  } else {
    responseBuilder.add("You need to sign in before making a transaction.");
  }
  return responseBuilder.build();
}

Java

@ForIntent("actions.intent.SIGN_IN")
public ActionResponse signInComplete(ActionRequest request) {
  ResponseBuilder responseBuilder = getResponseBuilder(request);
  if (request.isSignInGranted()) {
    responseBuilder
        .add("You must meet all the requirements necessary to make a " +
            "transaction. Try saying \"check transaction requirements\".")
        .addSuggestions(new String[] {
            "check requirements"
        });
  } else {
    responseBuilder.add("You need to sign in before making a transaction.");
  }
  return responseBuilder.build();
}

JSON

{
    "responseId": "d2123d8d-3f00-466e-b5a9-1a4ed53a7cb7-594de0a7",
    "queryResult": {
      "queryText": "actions_intent_SIGN_IN",
      "parameters": {},
      "allRequiredParamsPresent": true,
      "fulfillmentMessages": [
        {
          "text": {
            "text": [
              ""
            ]
          }
        }
      ],
      "outputContexts": [
        {
          "name": "projects/df-transactions/agent/sessions/ABwppHGYEP2Fj7tJBxoaKMevL6lZ2rs063lOEWhSW5etZWVOoJe7Dzm_bLejRTYIYXL3D78ER7YvA5aN9Wpy/contexts/merchant_payment",
          "lifespanCount": 2
        },
        {
          "name": "projects/df-transactions/agent/sessions/ABwppHGYEP2Fj7tJBxoaKMevL6lZ2rs063lOEWhSW5etZWVOoJe7Dzm_bLejRTYIYXL3D78ER7YvA5aN9Wpy/contexts/actions_capability_web_browser"
        },
        {
          "name": "projects/df-transactions/agent/sessions/ABwppHGYEP2Fj7tJBxoaKMevL6lZ2rs063lOEWhSW5etZWVOoJe7Dzm_bLejRTYIYXL3D78ER7YvA5aN9Wpy/contexts/actions_capability_screen_output"
        },
        {
          "name": "projects/df-transactions/agent/sessions/ABwppHGYEP2Fj7tJBxoaKMevL6lZ2rs063lOEWhSW5etZWVOoJe7Dzm_bLejRTYIYXL3D78ER7YvA5aN9Wpy/contexts/actions_capability_account_linking"
        },
        {
          "name": "projects/df-transactions/agent/sessions/ABwppHGYEP2Fj7tJBxoaKMevL6lZ2rs063lOEWhSW5etZWVOoJe7Dzm_bLejRTYIYXL3D78ER7YvA5aN9Wpy/contexts/actions_capability_media_response_audio"
        },
        {
          "name": "projects/df-transactions/agent/sessions/ABwppHGYEP2Fj7tJBxoaKMevL6lZ2rs063lOEWhSW5etZWVOoJe7Dzm_bLejRTYIYXL3D78ER7YvA5aN9Wpy/contexts/actions_capability_audio_output"
        },
        {
          "name": "projects/df-transactions/agent/sessions/ABwppHGYEP2Fj7tJBxoaKMevL6lZ2rs063lOEWhSW5etZWVOoJe7Dzm_bLejRTYIYXL3D78ER7YvA5aN9Wpy/contexts/google_assistant_input_type_keyboard"
        },
        {
          "name": "projects/df-transactions/agent/sessions/ABwppHGYEP2Fj7tJBxoaKMevL6lZ2rs063lOEWhSW5etZWVOoJe7Dzm_bLejRTYIYXL3D78ER7YvA5aN9Wpy/contexts/actions_intent_sign_in",
          "parameters": {
            "SIGN_IN": {
              "@type": "type.googleapis.com/google.actions.v2.SignInValue",
              "status": "OK"
            },
            "text": ""
          }
        }
      ],
      "intent": {
        "name": "projects/df-transactions/agent/intents/105b925b-b186-4f5d-8bde-a9a782a0fa9f",
        "displayName": "Sign In Complete"
      },
      "intentDetectionConfidence": 1,
      "languageCode": "en"
    },
    "originalDetectIntentRequest": {
      "source": "google",
      "version": "2",
      "payload": {
        "user": {
          "locale": "en-US",
          "lastSeen": "2019-09-23T19:49:18Z",
          "userVerificationStatus": "VERIFIED"
        },
        "conversation": {
          "conversationId": "ABwppHGYEP2Fj7tJBxoaKMevL6lZ2rs063lOEWhSW5etZWVOoJe7Dzm_bLejRTYIYXL3D78ER7YvA5aN9Wpy",
          "type": "ACTIVE",
          "conversationToken": "[]"
        },
        "inputs": [
          {
            "intent": "actions.intent.SIGN_IN",
            "rawInputs": [
              {
                "inputType": "KEYBOARD"
              }
            ],
            "arguments": [
              {
                "name": "SIGN_IN",
                "extension": {
                  "@type": "type.googleapis.com/google.actions.v2.SignInValue",
                  "status": "OK"
                }
              },
              {
                "name": "text"
              }
            ]
          }
        ],
        "surface": {
          "capabilities": [
            {
              "name": "actions.capability.WEB_BROWSER"
            },
            {
              "name": "actions.capability.SCREEN_OUTPUT"
            },
            {
              "name": "actions.capability.ACCOUNT_LINKING"
            },
            {
              "name": "actions.capability.MEDIA_RESPONSE_AUDIO"
            },
            {
              "name": "actions.capability.AUDIO_OUTPUT"
            }
          ]
        },
        "availableSurfaces": [
          {
            "capabilities": [
              {
                "name": "actions.capability.WEB_BROWSER"
              },
              {
                "name": "actions.capability.AUDIO_OUTPUT"
              },
              {
                "name": "actions.capability.SCREEN_OUTPUT"
              }
            ]
          }
        ]
      }
    },
    "session": "projects/df-transactions/agent/sessions/ABwppHGYEP2Fj7tJBxoaKMevL6lZ2rs063lOEWhSW5etZWVOoJe7Dzm_bLejRTYIYXL3D78ER7YvA5aN9Wpy"
  }

JSON

{
  "user": {
    "locale": "en-US",
    "lastSeen": "2019-11-11T23:55:52Z",
    "userVerificationStatus": "VERIFIED"
  },
  "conversation": {
    "conversationId": "ABwppHGFwStZlYaQ9YT8rg9t_idVsxZrku1pUDrEbGSJmSUMatVdPwPEEQSCe1IwIBoN4sS4Weyn9pmgetEgbsWgw3JSvQmw",
    "type": "ACTIVE",
    "conversationToken": "{\"data\":{\"paymentType\":\"merchant_payment\"}}"
  },
  "inputs": [
    {
      "intent": "actions.intent.SIGN_IN",
      "rawInputs": [
        {}
      ],
      "arguments": [
        {
          "name": "SIGN_IN",
          "extension": {
            "@type": "type.googleapis.com/google.actions.v2.SignInValue",
            "status": "OK"
          }
        },
        {
          "name": "text"
        }
      ]
    }
  ],
  "surface": {
    "capabilities": [
      {
        "name": "actions.capability.AUDIO_OUTPUT"
      },
      {
        "name": "actions.capability.ACCOUNT_LINKING"
      },
      {
        "name": "actions.capability.SCREEN_OUTPUT"
      },
      {
        "name": "actions.capability.MEDIA_RESPONSE_AUDIO"
      }
    ]
  },
  "availableSurfaces": [
    {
      "capabilities": [
        {
          "name": "actions.capability.SCREEN_OUTPUT"
        },
        {
          "name": "actions.capability.AUDIO_OUTPUT"
        },
        {
          "name": "actions.capability.WEB_BROWSER"
        }
      ]
    }
  ]
}

4. Mengusulkan pesanan

Setelah membuat pesanan, Anda harus menunjukkannya kepada pengguna untuk mengonfirmasi atau menolak. Minta intent actions.intent.TRANSACTION_DECISION dan berikan urutan yang Anda buat dengan informasi pembayaran pengguna yang tersimpan.

Pengalaman Pengguna

Saat Anda meminta intent actions.intent.TRANSACTION_DECISION, Asisten akan memulai pengalaman bawaan tempat Order yang Anda teruskan dirender langsung ke "kartu pratinjau keranjang". Pengguna dapat mengucapkan "lakukan pemesanan", menolak transaksi, mengubah opsi pembayaran seperti kartu kredit atau alamat, atau meminta untuk mengubah isi pesanan.

Pada tahap ini, pengguna juga dapat meminta perubahan pesanan. Dalam hal ini, Anda harus memastikan fulfillment dapat menangani permintaan perubahan pesanan setelah menyelesaikan pengalaman perakitan keranjang.

Pemenuhan pemesanan

Saat meminta intent actions.intent.TRANSACTION_DECISION, Anda akan membuat TransactionDecision yang berisi Order serta orderOptions dan paymentParameters. Objek paymentParameters Anda menyertakan merchantPaymentOption dengan kolom yang menjelaskan metode pembayaran pengguna.

Kode berikut menunjukkan contoh TransactionsDecision untuk pesanan, yang dibayar menggunakan kartu kredit Visa:

Node.js

conv.ask(new TransactionDecision({
  orderOptions: {
    userInfoOptions: {
      userInfoProperties: [
        'EMAIL',
      ],
    },
  },
  paymentParameters: {
    merchantPaymentOption: {
      defaultMerchantPaymentMethodId: '12345678',
      managePaymentMethodUrl: 'https://example.com/managePayment',
      merchantPaymentMethod: [
        {
          paymentMethodDisplayInfo: {
            paymentMethodDisplayName: 'VISA **** 1234',
            paymentType: 'PAYMENT_CARD',
          },
          paymentMethodGroup: 'Payment method group',
          paymentMethodId: '12345678',
          paymentMethodStatus: {
            status: 'STATUS_OK',
            statusMessage: 'Status message',
          },
        },
      ],
    },
  },
  presentationOptions: {
    actionDisplayName: 'PLACE_ORDER',
  },
  order: order,
}));

Node.js

conv.ask(new TransactionDecision({
  orderOptions: {
    userInfoOptions: {
      userInfoProperties: [
        'EMAIL',
      ],
    },
  },
  paymentParameters: {
    merchantPaymentOption: {
      defaultMerchantPaymentMethodId: '12345678',
      managePaymentMethodUrl: 'https://example.com/managePayment',
      merchantPaymentMethod: [
        {
          paymentMethodDisplayInfo: {
            paymentMethodDisplayName: 'VISA **** 1234',
            paymentType: 'PAYMENT_CARD',
          },
          paymentMethodGroup: 'Payment method group',
          paymentMethodId: '12345678',
          paymentMethodStatus: {
            status: 'STATUS_OK',
            statusMessage: 'Status message',
          },
        },
      ],
    },
  },
  presentationOptions: {
    actionDisplayName: 'PLACE_ORDER',
  },
  order: order,
}));

Java

// Create order options
OrderOptionsV3 orderOptions = new OrderOptionsV3()
    .setUserInfoOptions(new UserInfoOptions()
        .setUserInfoProperties(Collections.singletonList("EMAIL")));

// Create presentation options
PresentationOptionsV3 presentationOptions = new PresentationOptionsV3()
    .setActionDisplayName("PLACE_ORDER");

// Create payment parameters
MerchantPaymentMethod merchantPaymentMethod = new MerchantPaymentMethod()
    .setPaymentMethodDisplayInfo(new PaymentMethodDisplayInfo()
        .setPaymentMethodDisplayName("VISA **** 1234")
        .setPaymentType("PAYMENT_CARD"))
    .setPaymentMethodGroup("Payment method group")
    .setPaymentMethodId("12345678")
    .setPaymentMethodStatus(new PaymentMethodStatus()
        .setStatus("STATUS_OK")
        .setStatusMessage("Status message"));

MerchantPaymentOption merchantPaymentOption = new MerchantPaymentOption()
    .setDefaultMerchantPaymentMethodId("12345678")
    .setManagePaymentMethodUrl("https://example.com/managePayment")
    .setMerchantPaymentMethod(Collections.singletonList(merchantPaymentMethod));

paymentParameters.setMerchantPaymentOption(merchantPaymentOption);

return getResponseBuilder(request)
    .add(new TransactionDecision()
        .setOrder(order)
        .setOrderOptions(orderOptions)
        .setPresentationOptions(presentationOptions)
        .setPaymentParameters(paymentParameters)
    )
    .build();

Java

// Create order options
OrderOptionsV3 orderOptions = new OrderOptionsV3()
    .setUserInfoOptions(new UserInfoOptions()
        .setUserInfoProperties(Collections.singletonList("EMAIL")));

// Create presentation options
PresentationOptionsV3 presentationOptions = new PresentationOptionsV3()
    .setActionDisplayName("PLACE_ORDER");

// Create payment parameters
MerchantPaymentMethod merchantPaymentMethod = new MerchantPaymentMethod()
    .setPaymentMethodDisplayInfo(new PaymentMethodDisplayInfo()
        .setPaymentMethodDisplayName("VISA **** 1234")
        .setPaymentType("PAYMENT_CARD"))
    .setPaymentMethodGroup("Payment method group")
    .setPaymentMethodId("12345678")
    .setPaymentMethodStatus(new PaymentMethodStatus()
        .setStatus("STATUS_OK")
        .setStatusMessage("Status message"));

MerchantPaymentOption merchantPaymentOption = new MerchantPaymentOption()
    .setDefaultMerchantPaymentMethodId("12345678")
    .setManagePaymentMethodUrl("https://example.com/managePayment")
    .setMerchantPaymentMethod(Collections.singletonList(merchantPaymentMethod));

paymentParameters.setMerchantPaymentOption(merchantPaymentOption);

return getResponseBuilder(request)
    .add(new TransactionDecision()
        .setOrder(order)
        .setOrderOptions(orderOptions)
        .setPresentationOptions(presentationOptions)
        .setPaymentParameters(paymentParameters)
    )
    .build();

JSON

{
    "payload": {
      "google": {
        "expectUserResponse": true,
        "richResponse": {
          "items": [
            {
              "simpleResponse": {
                "textToSpeech": "Transaction Decision Placeholder."
              }
            }
          ]
        },
        "systemIntent": {
          "intent": "actions.intent.TRANSACTION_DECISION",
          "data": {
            "@type": "type.googleapis.com/google.actions.transactions.v3.TransactionDecisionValueSpec",
            "orderOptions": {
              "userInfoOptions": {
                "userInfoProperties": [
                  "EMAIL"
                ]
              }
            },
            "paymentParameters": {
              "merchantPaymentOption": {
                "defaultMerchantPaymentMethodId": "12345678",
                "managePaymentMethodUrl": "https://example.com/managePayment",
                "merchantPaymentMethod": [
                  {
                    "paymentMethodDisplayInfo": {
                      "paymentMethodDisplayName": "VISA **** 1234",
                      "paymentType": "PAYMENT_CARD"
                    },
                    "paymentMethodGroup": "Payment method group",
                    "paymentMethodId": "12345678",
                    "paymentMethodStatus": {
                      "status": "STATUS_OK",
                      "statusMessage": "Status message"
                    }
                  }
                ]
              }
            },
            "presentationOptions": {
              "actionDisplayName": "PLACE_ORDER"
            },
            "order": {
              "createTime": "2019-09-24T18:00:00.877Z",
              "lastUpdateTime": "2019-09-24T18:00:00.877Z",
              "merchantOrderId": "ORDER_ID",
              "userVisibleOrderId": "ORDER_ID",
              "transactionMerchant": {
                "id": "http://www.example.com",
                "name": "Example Merchant"
              },
              "contents": {
                "lineItems": [
                  {
                    "id": "LINE_ITEM_ID",
                    "name": "Pizza",
                    "description": "A four cheese pizza.",
                    "priceAttributes": [
                      {
                        "type": "REGULAR",
                        "name": "Item Price",
                        "state": "ACTUAL",
                        "amount": {
                          "currencyCode": "USD",
                          "amountInMicros": 8990000
                        },
                        "taxIncluded": true
                      },
                      {
                        "type": "TOTAL",
                        "name": "Total Price",
                        "state": "ACTUAL",
                        "amount": {
                          "currencyCode": "USD",
                          "amountInMicros": 9990000
                        },
                        "taxIncluded": true
                      }
                    ],
                    "notes": [
                      "Extra cheese."
                    ],
                    "purchase": {
                      "quantity": 1,
                      "unitMeasure": {
                        "measure": 1,
                        "unit": "POUND"
                      },
                      "itemOptions": [
                        {
                          "id": "ITEM_OPTION_ID",
                          "name": "Pepperoni",
                          "prices": [
                            {
                              "type": "REGULAR",
                              "state": "ACTUAL",
                              "name": "Item Price",
                              "amount": {
                                "currencyCode": "USD",
                                "amountInMicros": 1000000
                              },
                              "taxIncluded": true
                            },
                            {
                              "type": "TOTAL",
                              "name": "Total Price",
                              "state": "ACTUAL",
                              "amount": {
                                "currencyCode": "USD",
                                "amountInMicros": 1000000
                              },
                              "taxIncluded": true
                            }
                          ],
                          "note": "Extra pepperoni",
                          "quantity": 1,
                          "subOptions": []
                        }
                      ]
                    }
                  }
                ]
              },
              "buyerInfo": {
                "email": "janedoe@gmail.com",
                "firstName": "Jane",
                "lastName": "Doe",
                "displayName": "Jane Doe"
              },
              "priceAttributes": [
                {
                  "type": "SUBTOTAL",
                  "name": "Subtotal",
                  "state": "ESTIMATE",
                  "amount": {
                    "currencyCode": "USD",
                    "amountInMicros": 9990000
                  },
                  "taxIncluded": true
                },
                {
                  "type": "DELIVERY",
                  "name": "Delivery",
                  "state": "ACTUAL",
                  "amount": {
                    "currencyCode": "USD",
                    "amountInMicros": 2000000
                  },
                  "taxIncluded": true
                },
                {
                  "type": "TAX",
                  "name": "Tax",
                  "state": "ESTIMATE",
                  "amount": {
                    "currencyCode": "USD",
                    "amountInMicros": 3780000
                  },
                  "taxIncluded": true
                },
                {
                  "type": "TOTAL",
                  "name": "Total Price",
                  "state": "ESTIMATE",
                  "amount": {
                    "currencyCode": "USD",
                    "amountInMicros": 15770000
                  },
                  "taxIncluded": true
                }
              ],
              "followUpActions": [
                {
                  "type": "VIEW_DETAILS",
                  "title": "View details",
                  "openUrlAction": {
                    "url": "http://example.com"
                  }
                },
                {
                  "type": "CALL",
                  "title": "Call us",
                  "openUrlAction": {
                    "url": "tel:+16501112222"
                  }
                },
                {
                  "type": "EMAIL",
                  "title": "Email us",
                  "openUrlAction": {
                    "url": "mailto:person@example.com"
                  }
                }
              ],
              "termsOfServiceUrl": "http://www.example.com",
              "note": "Sale event",
              "promotions": [
                {
                  "coupon": "COUPON_CODE"
                }
              ],
              "purchase": {
                "status": "CREATED",
                "userVisibleStatusLabel": "CREATED",
                "type": "FOOD",
                "returnsInfo": {
                  "isReturnable": false,
                  "daysToReturn": 1,
                  "policyUrl": "http://www.example.com"
                },
                "fulfillmentInfo": {
                  "id": "FULFILLMENT_SERVICE_ID",
                  "fulfillmentType": "DELIVERY",
                  "expectedFulfillmentTime": {
                    "timeIso8601": "2019-09-25T18:00:00.877Z"
                  },
                  "location": {
                    "city": "MOUNTAIN VIEW",
                    "coordinates": {
                      "latitude": 37.432524,
                      "longitude": -122.098545
                    },
                    "phoneNumber": "+1 123-456-7890",
                    "postalAddress": {
                      "addressLines": [
                        "1600 AMPHITHEATRE PKWY"
                      ],
                      "administrativeArea": "CA",
                      "locality": "MOUNTAIN VIEW",
                      "postalCode": "94043-1351",
                      "recipients": [
                        "John Doe"
                      ],
                      "regionCode": "US"
                    },
                    "zipCode": "94043-1351"
                  },
                  "price": {
                    "type": "REGULAR",
                    "name": "Delivery Price",
                    "state": "ACTUAL",
                    "amount": {
                      "currencyCode": "USD",
                      "amountInMicros": 2000000
                    },
                    "taxIncluded": true
                  },
                  "fulfillmentContact": {
                    "email": "johnjohnson@gmail.com",
                    "firstName": "John",
                    "lastName": "Johnson",
                    "displayName": "John Johnson"
                  }
                },
                "purchaseLocationType": "ONLINE_PURCHASE"
              }
            }
          }
        }
      }
    },
    "outputContexts": [
      {
        "name": "projects/df-transactions/agent/sessions/ABwppHGYEP2Fj7tJBxoaKMevL6lZ2rs063lOEWhSW5etZWVOoJe7Dzm_bLejRTYIYXL3D78ER7YvA5aN9Wpy/contexts/_actions_on_google",
        "lifespanCount": 99,
        "parameters": {
          "data": "{\"location\":{\"coordinates\":{\"latitude\":37.432524,\"longitude\":-122.098545},\"zipCode\":\"94043-1351\",\"city\":\"MOUNTAIN VIEW\",\"postalAddress\":{\"regionCode\":\"US\",\"postalCode\":\"94043-1351\",\"administrativeArea\":\"CA\",\"locality\":\"MOUNTAIN VIEW\",\"addressLines\":[\"1600 AMPHITHEATRE PKWY\"],\"recipients\":[\"John Doe\"]},\"phoneNumber\":\"+1 123-456-7890\"},\"latestOrderId\":\"ORDER_ID\"}"
        }
      }
    ]
  }

JSON

{
  "expectUserResponse": true,
  "expectedInputs": [
    {
      "possibleIntents": [
        {
          "intent": "actions.intent.TRANSACTION_DECISION",
          "inputValueData": {
            "@type": "type.googleapis.com/google.actions.transactions.v3.TransactionDecisionValueSpec",
            "orderOptions": {
              "userInfoOptions": {
                "userInfoProperties": [
                  "EMAIL"
                ]
              }
            },
            "paymentParameters": {
              "merchantPaymentOption": {
                "defaultMerchantPaymentMethodId": "12345678",
                "managePaymentMethodUrl": "https://example.com/managePayment",
                "merchantPaymentMethod": [
                  {
                    "paymentMethodDisplayInfo": {
                      "paymentMethodDisplayName": "VISA **** 1234",
                      "paymentType": "PAYMENT_CARD"
                    },
                    "paymentMethodGroup": "Payment method group",
                    "paymentMethodId": "12345678",
                    "paymentMethodStatus": {
                      "status": "STATUS_OK",
                      "statusMessage": "Status message"
                    }
                  }
                ]
              }
            },
            "presentationOptions": {
              "actionDisplayName": "PLACE_ORDER"
            },
            "order": {
              "createTime": "2019-09-24T18:00:00.877Z",
              "lastUpdateTime": "2019-09-24T18:00:00.877Z",
              "merchantOrderId": "ORDER_ID",
              "userVisibleOrderId": "ORDER_ID",
              "transactionMerchant": {
                "id": "http://www.example.com",
                "name": "Example Merchant"
              },
              "contents": {
                "lineItems": [
                  {
                    "id": "LINE_ITEM_ID",
                    "name": "Pizza",
                    "description": "A four cheese pizza.",
                    "priceAttributes": [
                      {
                        "type": "REGULAR",
                        "name": "Item Price",
                        "state": "ACTUAL",
                        "amount": {
                          "currencyCode": "USD",
                          "amountInMicros": 8990000
                        },
                        "taxIncluded": true
                      },
                      {
                        "type": "TOTAL",
                        "name": "Total Price",
                        "state": "ACTUAL",
                        "amount": {
                          "currencyCode": "USD",
                          "amountInMicros": 9990000
                        },
                        "taxIncluded": true
                      }
                    ],
                    "notes": [
                      "Extra cheese."
                    ],
                    "purchase": {
                      "quantity": 1,
                      "unitMeasure": {
                        "measure": 1,
                        "unit": "POUND"
                      },
                      "itemOptions": [
                        {
                          "id": "ITEM_OPTION_ID",
                          "name": "Pepperoni",
                          "prices": [
                            {
                              "type": "REGULAR",
                              "state": "ACTUAL",
                              "name": "Item Price",
                              "amount": {
                                "currencyCode": "USD",
                                "amountInMicros": 1000000
                              },
                              "taxIncluded": true
                            },
                            {
                              "type": "TOTAL",
                              "name": "Total Price",
                              "state": "ACTUAL",
                              "amount": {
                                "currencyCode": "USD",
                                "amountInMicros": 1000000
                              },
                              "taxIncluded": true
                            }
                          ],
                          "note": "Extra pepperoni",
                          "quantity": 1,
                          "subOptions": []
                        }
                      ]
                    }
                  }
                ]
              },
              "buyerInfo": {
                "email": "janedoe@gmail.com",
                "firstName": "Jane",
                "lastName": "Doe",
                "displayName": "Jane Doe"
              },
              "priceAttributes": [
                {
                  "type": "SUBTOTAL",
                  "name": "Subtotal",
                  "state": "ESTIMATE",
                  "amount": {
                    "currencyCode": "USD",
                    "amountInMicros": 9990000
                  },
                  "taxIncluded": true
                },
                {
                  "type": "DELIVERY",
                  "name": "Delivery",
                  "state": "ACTUAL",
                  "amount": {
                    "currencyCode": "USD",
                    "amountInMicros": 2000000
                  },
                  "taxIncluded": true
                },
                {
                  "type": "TAX",
                  "name": "Tax",
                  "state": "ESTIMATE",
                  "amount": {
                    "currencyCode": "USD",
                    "amountInMicros": 3780000
                  },
                  "taxIncluded": true
                },
                {
                  "type": "TOTAL",
                  "name": "Total Price",
                  "state": "ESTIMATE",
                  "amount": {
                    "currencyCode": "USD",
                    "amountInMicros": 15770000
                  },
                  "taxIncluded": true
                }
              ],
              "followUpActions": [
                {
                  "type": "VIEW_DETAILS",
                  "title": "View details",
                  "openUrlAction": {
                    "url": "http://example.com"
                  }
                },
                {
                  "type": "CALL",
                  "title": "Call us",
                  "openUrlAction": {
                    "url": "tel:+16501112222"
                  }
                },
                {
                  "type": "EMAIL",
                  "title": "Email us",
                  "openUrlAction": {
                    "url": "mailto:person@example.com"
                  }
                }
              ],
              "termsOfServiceUrl": "http://www.example.com",
              "note": "Sale event",
              "promotions": [
                {
                  "coupon": "COUPON_CODE"
                }
              ],
              "purchase": {
                "status": "CREATED",
                "userVisibleStatusLabel": "CREATED",
                "type": "FOOD",
                "returnsInfo": {
                  "isReturnable": false,
                  "daysToReturn": 1,
                  "policyUrl": "http://www.example.com"
                },
                "fulfillmentInfo": {
                  "id": "FULFILLMENT_SERVICE_ID",
                  "fulfillmentType": "DELIVERY",
                  "expectedFulfillmentTime": {
                    "timeIso8601": "2019-09-25T18:00:00.877Z"
                  },
                  "location": {
                    "coordinates": {
                      "latitude": 37.421578499999995,
                      "longitude": -122.0837816
                    },
                    "zipCode": "94043-1351",
                    "city": "MOUNTAIN VIEW",
                    "postalAddress": {
                      "regionCode": "US",
                      "postalCode": "94043-1351",
                      "administrativeArea": "CA",
                      "locality": "MOUNTAIN VIEW",
                      "addressLines": [
                        "1600 AMPHITHEATRE PKWY"
                      ],
                      "recipients": [
                        "John Doe"
                      ]
                    },
                    "phoneNumber": "+1 123-456-7890"
                  },
                  "price": {
                    "type": "REGULAR",
                    "name": "Delivery Price",
                    "state": "ACTUAL",
                    "amount": {
                      "currencyCode": "USD",
                      "amountInMicros": 2000000
                    },
                    "taxIncluded": true
                  },
                  "fulfillmentContact": {
                    "email": "johnjohnson@gmail.com",
                    "firstName": "John",
                    "lastName": "Johnson",
                    "displayName": "John Johnson"
                  }
                },
                "purchaseLocationType": "ONLINE_PURCHASE"
              }
            }
          }
        }
      ],
      "inputPrompt": {
        "richInitialPrompt": {
          "items": [
            {
              "simpleResponse": {
                "textToSpeech": "Transaction Decision Placeholder."
              }
            }
          ]
        }
      }
    }
  ],
  "conversationToken": "{\"data\":{\"paymentType\":\"merchant_payment\",\"location\":{\"coordinates\":{\"latitude\":37.421578499999995,\"longitude\":-122.0837816},\"zipCode\":\"94043-1351\",\"city\":\"MOUNTAIN VIEW\",\"postalAddress\":{\"regionCode\":\"US\",\"postalCode\":\"94043-1351\",\"administrativeArea\":\"CA\",\"locality\":\"MOUNTAIN VIEW\",\"addressLines\":[\"1600 AMPHITHEATRE PKWY\"],\"recipients\":[\"John Doe\"]},\"phoneNumber\":\"+1 123-456-7890\"},\"latestOrderId\":\"ORDER_ID\"}}"
}

Menangani keputusan pengguna

Setelah memenuhi intent, Asisten akan mengirimkan permintaan fulfillment dengan intent actions_intent_TRANSACTION_DECISION berisi jawaban pengguna atas keputusan transaksi. Anda akan menerima Argument yang berisi TransactionDecisionValue. Nilai ini akan berisi hal berikut:

  • transactionDecision - Keputusan pengguna terkait pesanan yang diusulkan. Kemungkinan nilainya adalah ORDER_ACCEPTED, ORDER_REJECTED, DELIVERY_ADDRESS_UPDATED, CART_CHANGE_REQUESTED, dan USER_CANNOT_TRANSACT.
  • deliveryAddress - Alamat pengiriman yang diperbarui, jika pengguna mengubah alamat pengiriman. Dalam hal ini, nilai transactionDecision akan menjadi DELIVERY_ADDRESS_UPDATED.

Untuk menangani permintaan ini dengan benar, deklarasikan intent Dialogflow yang dipicu oleh peristiwa actions_intent_TRANSACTION_DECISION. Saat dipicu, tangani dalam fulfillment Anda:

Node.js

const arg = conv.arguments.get('TRANSACTION_DECISION_VALUE');
if (arg && arg.transactionDecision === 'ORDER_ACCEPTED') {
  console.log('Order accepted.');
  const order = arg.order;
}

Node.js

const arg = conv.arguments.get('TRANSACTION_DECISION_VALUE');
if (arg && arg.transactionDecision === 'ORDER_ACCEPTED') {
  console.log('Order accepted.');
  const order = arg.order;
}

Java

// Check transaction decision value
Argument transactionDecisionValue = request
    .getArgument("TRANSACTION_DECISION_VALUE");
Map<String, Object> extension = null;
if (transactionDecisionValue != null) {
  extension = transactionDecisionValue.getExtension();
}

String transactionDecision = null;
if (extension != null) {
  transactionDecision = (String) extension.get("transactionDecision");
}
ResponseBuilder responseBuilder = getResponseBuilder(request);
if ((transactionDecision != null && transactionDecision.equals("ORDER_ACCEPTED"))) {
  OrderV3 order = ((OrderV3) extension.get("order"));
}

Java

// Check transaction decision value
Argument transactionDecisionValue = request
    .getArgument("TRANSACTION_DECISION_VALUE");
Map<String, Object> extension = null;
if (transactionDecisionValue != null) {
  extension = transactionDecisionValue.getExtension();
}

String transactionDecision = null;
if (extension != null) {
  transactionDecision = (String) extension.get("transactionDecision");
}
ResponseBuilder responseBuilder = getResponseBuilder(request);
if ((transactionDecision != null && transactionDecision.equals("ORDER_ACCEPTED"))) {
  OrderV3 order = ((OrderV3) extension.get("order"));
}

JSON

{
    "responseId": "aba44717-4236-4602-af55-e5ae1fc2d97a-594de0a7",
    "queryResult": {
      "queryText": "actions_intent_TRANSACTION_DECISION",
      "action": "transaction.decision.complete",
      "parameters": {},
      "allRequiredParamsPresent": true,
      "fulfillmentText": "Failed to get transaction decision",
      "fulfillmentMessages": [
        {
          "text": {
            "text": [
              "Failed to get transaction decision"
            ]
          }
        }
      ],
      "outputContexts": [
        {
          "name": "projects/df-transactions/agent/sessions/ABwppHGYEP2Fj7tJBxoaKMevL6lZ2rs063lOEWhSW5etZWVOoJe7Dzm_bLejRTYIYXL3D78ER7YvA5aN9Wpy/contexts/actions_capability_media_response_audio"
        },
        {
          "name": "projects/df-transactions/agent/sessions/ABwppHGYEP2Fj7tJBxoaKMevL6lZ2rs063lOEWhSW5etZWVOoJe7Dzm_bLejRTYIYXL3D78ER7YvA5aN9Wpy/contexts/actions_capability_audio_output"
        },
        {
          "name": "projects/df-transactions/agent/sessions/ABwppHGYEP2Fj7tJBxoaKMevL6lZ2rs063lOEWhSW5etZWVOoJe7Dzm_bLejRTYIYXL3D78ER7YvA5aN9Wpy/contexts/actions_capability_account_linking"
        },
        {
          "name": "projects/df-transactions/agent/sessions/ABwppHGYEP2Fj7tJBxoaKMevL6lZ2rs063lOEWhSW5etZWVOoJe7Dzm_bLejRTYIYXL3D78ER7YvA5aN9Wpy/contexts/actions_capability_screen_output"
        },
        {
          "name": "projects/df-transactions/agent/sessions/ABwppHGYEP2Fj7tJBxoaKMevL6lZ2rs063lOEWhSW5etZWVOoJe7Dzm_bLejRTYIYXL3D78ER7YvA5aN9Wpy/contexts/actions_capability_web_browser"
        },
        {
          "name": "projects/df-transactions/agent/sessions/ABwppHGYEP2Fj7tJBxoaKMevL6lZ2rs063lOEWhSW5etZWVOoJe7Dzm_bLejRTYIYXL3D78ER7YvA5aN9Wpy/contexts/google_assistant_input_type_voice"
        },
        {
          "name": "projects/df-transactions/agent/sessions/ABwppHGYEP2Fj7tJBxoaKMevL6lZ2rs063lOEWhSW5etZWVOoJe7Dzm_bLejRTYIYXL3D78ER7YvA5aN9Wpy/contexts/_actions_on_google",
          "lifespanCount": 97,
          "parameters": {
            "data": "{\"location\":{\"coordinates\":{\"latitude\":37.432524,\"longitude\":-122.098545},\"zipCode\":\"94043-1351\",\"city\":\"MOUNTAIN VIEW\",\"postalAddress\":{\"regionCode\":\"US\",\"postalCode\":\"94043-1351\",\"administrativeArea\":\"CA\",\"locality\":\"MOUNTAIN VIEW\",\"addressLines\":[\"1600 AMPHITHEATRE PKWY\"],\"recipients\":[\"John Doe\"]},\"phoneNumber\":\"+1 123-456-7890\"}}"
          }
        },
        {
          "name": "projects/df-transactions/agent/sessions/ABwppHGYEP2Fj7tJBxoaKMevL6lZ2rs063lOEWhSW5etZWVOoJe7Dzm_bLejRTYIYXL3D78ER7YvA5aN9Wpy/contexts/actions_intent_transaction_decision",
          "parameters": {
            "TRANSACTION_DECISION_VALUE": {
              "@type": "type.googleapis.com/google.actions.transactions.v3.TransactionDecisionValue",
              "transactionDecision": "ORDER_ACCEPTED",
              "order": {
                "createTime": "2019-09-24T18:00:00.877Z",
                "lastUpdateTime": "2019-09-24T18:00:00.877Z",
                "merchantOrderId": "ORDER_ID",
                "userVisibleOrderId": "ORDER_ID",
                "transactionMerchant": {
                  "id": "http://www.example.com",
                  "name": "Example Merchant"
                },
                "contents": {
                  "lineItems": [
                    {
                      "id": "LINE_ITEM_ID",
                      "name": "Pizza",
                      "description": "A four cheese pizza.",
                      "priceAttributes": [
                        {
                          "type": "REGULAR",
                          "name": "Line Item Price",
                          "state": "ACTUAL",
                          "amount": {
                            "currencyCode": "USD",
                            "amountInMicros": 8990000
                          },
                          "taxIncluded": true
                        },
                        {
                          "type": "TOTAL",
                          "name": "Total Price",
                          "state": "ACTUAL",
                          "amount": {
                            "currencyCode": "USD",
                            "amountInMicros": 9990000
                          },
                          "taxIncluded": true
                        }
                      ],
                      "notes": [
                        "Extra cheese."
                      ],
                      "purchase": {
                        "quantity": 1,
                        "unitMeasure": {
                          "measure": 1,
                          "unit": "POUND"
                        },
                        "itemOptions": [
                          {
                            "id": "ITEM_OPTION_ID",
                            "name": "Pepperoni",
                            "prices": [
                              {
                                "type": "REGULAR",
                                "state": "ACTUAL",
                                "name": "Item Price",
                                "amount": {
                                  "currencyCode": "USD",
                                  "amountInMicros": 1000000
                                },
                                "taxIncluded": true
                              },
                              {
                                "type": "TOTAL",
                                "name": "Total Price",
                                "state": "ACTUAL",
                                "amount": {
                                  "currencyCode": "USD",
                                  "amountInMicros": 1000000
                                },
                                "taxIncluded": true
                              }
                            ],
                            "note": "Extra pepperoni",
                            "quantity": 1,
                            "subOptions": []
                          }
                        ]
                      }
                    }
                  ]
                },
                "buyerInfo": {
                  "email": "janedoe@gmail.com",
                  "firstName": "Jane",
                  "lastName": "Doe",
                  "displayName": "Jane Doe"
                },
                "priceAttributes": [
                  {
                    "type": "SUBTOTAL",
                    "name": "Subtotal",
                    "state": "ESTIMATE",
                    "amount": {
                      "currencyCode": "USD",
                      "amountInMicros": 9990000
                    },
                    "taxIncluded": true
                  },
                  {
                    "type": "DELIVERY",
                    "name": "Delivery",
                    "state": "ACTUAL",
                    "amount": {
                      "currencyCode": "USD",
                      "amountInMicros": 2000000
                    },
                    "taxIncluded": true
                  },
                  {
                    "type": "TAX",
                    "name": "Tax",
                    "state": "ESTIMATE",
                    "amount": {
                      "currencyCode": "USD",
                      "amountInMicros": 3780000
                    },
                    "taxIncluded": true
                  },
                  {
                    "type": "TOTAL",
                    "name": "Total Price",
                    "state": "ESTIMATE",
                    "amount": {
                      "currencyCode": "USD",
                      "amountInMicros": 15770000
                    },
                    "taxIncluded": true
                  }
                ],
                "followUpActions": [
                  {
                    "type": "VIEW_DETAILS",
                    "title": "View details",
                    "openUrlAction": {
                      "url": "http://example.com"
                    }
                  },
                  {
                    "type": "CALL",
                    "title": "Call us",
                    "openUrlAction": {
                      "url": "tel:+16501112222"
                    }
                  },
                  {
                    "type": "EMAIL",
                    "title": "Email us",
                    "openUrlAction": {
                      "url": "mailto:person@example.com"
                    }
                  }
                ],
                "termsOfServiceUrl": "www.example.com",
                "note": "Sale event",
                "promotions": [
                  {
                    "coupon": "COUPON_CODE"
                  }
                ],
                "purchase": {
                  "status": "CREATED",
                  "userVisibleStatusLabel": "CREATED",
                  "type": "FOOD",
                  "returnsInfo": {
                    "isReturnable": false,
                    "daysToReturn": 1,
                    "policyUrl": "http://www.example.com"
                  },
                  "fulfillmentInfo": {
                    "id": "FULFILLMENT_SERVICE_ID",
                    "fulfillmentType": "DELIVERY",
                    "expectedFulfillmentTime": {
                      "timeIso8601": "2019-09-25T18:00:00.877Z"
                    },
                    "location": {},
                    "price": {
                      "type": "REGULAR",
                      "name": "Delivery Price",
                      "state": "ACTUAL",
                      "amount": {
                        "currencyCode": "USD",
                        "amountInMicros": 2000000
                      },
                      "taxIncluded": true
                    },
                    "fulfillmentContact": {
                      "email": "johnjohnson@gmail.com",
                      "firstName": "John",
                      "lastName": "Johnson",
                      "displayName": "John Johnson"
                    }
                  },
                  "purchaseLocationType": "ONLINE_PURCHASE"
                }
              }
            },
            "text": ""
          }
        }
      ],
      "intent": {
        "name": "projects/df-transactions/agent/intents/fd16d86b-60db-4d19-a683-5b52a22f4795",
        "displayName": "Transaction Decision Complete"
      },
      "intentDetectionConfidence": 1,
      "languageCode": "en"
    },
    "originalDetectIntentRequest": {
      "source": "google",
      "version": "2",
      "payload": {
        "user": {
          "locale": "en-US",
          "lastSeen": "2019-09-23T19:49:32Z",
          "userVerificationStatus": "VERIFIED"
        },
        "conversation": {
          "conversationId": "ABwppHGYEP2Fj7tJBxoaKMevL6lZ2rs063lOEWhSW5etZWVOoJe7Dzm_bLejRTYIYXL3D78ER7YvA5aN9Wpy",
          "type": "ACTIVE",
          "conversationToken": "[\"merchant_payment\"]"
        },
        "inputs": [
          {
            "intent": "actions.intent.TRANSACTION_DECISION",
            "rawInputs": [
              {
                "inputType": "KEYBOARD"
              }
            ],
            "arguments": [
              {
                "name": "TRANSACTION_DECISION_VALUE",
                "extension": {
                  "@type": "type.googleapis.com/google.actions.transactions.v3.TransactionDecisionValue",
                  "transactionDecision": "ORDER_ACCEPTED",
                  "order": {
                    "createTime": "2019-09-24T18:00:00.877Z",
                    "lastUpdateTime": "2019-09-24T19:00:00.877Z",
                    "merchantOrderId": "ORDER_ID",
                    "userVisibleOrderId": "ORDER_ID",
                    "transactionMerchant": {
                      "id": "http://www.example.com",
                      "name": "Example Merchant"
                    },
                    "contents": {
                      "lineItems": [
                        {
                          "id": "LINE_ITEM_ID",
                          "name": "Pizza",
                          "description": "A four cheese pizza.",
                          "priceAttributes": [
                            {
                              "type": "REGULAR",
                              "name": "Line Item Price",
                              "state": "ACTUAL",
                              "amount": {
                                "currencyCode": "USD",
                                "amountInMicros": 8990000
                              },
                              "taxIncluded": true
                            },
                            {
                              "type": "TOTAL",
                              "name": "Total Price",
                              "state": "ACTUAL",
                              "amount": {
                                "currencyCode": "USD",
                                "amountInMicros": 9990000
                              },
                              "taxIncluded": true
                            }
                          ],
                          "notes": [
                            "Extra cheese."
                          ],
                          "purchase": {
                            "quantity": 1,
                            "unitMeasure": {
                              "measure": 1,
                              "unit": "POUND"
                            },
                            "itemOptions": [
                              {
                                "id": "ITEM_OPTION_ID",
                                "name": "Pepperoni",
                                "prices": [
                                  {
                                    "type": "REGULAR",
                                    "state": "ACTUAL",
                                    "name": "Item Price",
                                    "amount": {
                                      "currencyCode": "USD",
                                      "amountInMicros": 1000000
                                    },
                                    "taxIncluded": true
                                  },
                                  {
                                    "type": "TOTAL",
                                    "name": "Total Price",
                                    "state": "ACTUAL",
                                    "amount": {
                                      "currencyCode": "USD",
                                      "amountInMicros": 1000000
                                    },
                                    "taxIncluded": true
                                  }
                                ],
                                "note": "Extra pepperoni",
                                "quantity": 1,
                                "subOptions": []
                              }
                            ]
                          }
                        }
                      ]
                    },
                    "buyerInfo": {
                      "email": "janedoe@gmail.com",
                      "firstName": "Jane",
                      "lastName": "Doe",
                      "displayName": "Jane Doe"
                    },
                    "priceAttributes": [
                      {
                        "type": "SUBTOTAL",
                        "name": "Subtotal",
                        "state": "ESTIMATE",
                        "amount": {
                          "currencyCode": "USD",
                          "amountInMicros": 9990000
                        },
                        "taxIncluded": true
                      },
                      {
                        "type": "DELIVERY",
                        "name": "Delivery",
                        "state": "ACTUAL",
                        "amount": {
                          "currencyCode": "USD",
                          "amountInMicros": 2000000
                        },
                        "taxIncluded": true
                      },
                      {
                        "type": "TAX",
                        "name": "Tax",
                        "state": "ESTIMATE",
                        "amount": {
                          "currencyCode": "USD",
                          "amountInMicros": 3780000
                        },
                        "taxIncluded": true
                      },
                      {
                        "type": "TOTAL",
                        "name": "Total Price",
                        "state": "ESTIMATE",
                        "amount": {
                          "currencyCode": "USD",
                          "amountInMicros": 15770000
                        },
                        "taxIncluded": true
                      }
                    ],
                    "followUpActions": [
                      {
                        "type": "VIEW_DETAILS",
                        "title": "View details",
                        "openUrlAction": {
                          "url": "http://example.com"
                        }
                      },
                      {
                        "type": "CALL",
                        "title": "Call us",
                        "openUrlAction": {
                          "url": "tel:+16501112222"
                        }
                      },
                      {
                        "type": "EMAIL",
                        "title": "Email us",
                        "openUrlAction": {
                          "url": "mailto:person@example.com"
                        }
                      }
                    ],
                    "termsOfServiceUrl": "www.example.com",
                    "note": "Sale event",
                    "promotions": [
                      {
                        "coupon": "COUPON_CODE"
                      }
                    ],
                    "purchase": {
                      "status": "CREATED",
                      "userVisibleStatusLabel": "CREATED",
                      "type": "FOOD",
                      "returnsInfo": {
                        "isReturnable": false,
                        "daysToReturn": 1,
                        "policyUrl": "http://www.example.com"
                      },
                      "fulfillmentInfo": {
                        "id": "FULFILLMENT_SERVICE_ID",
                        "fulfillmentType": "DELIVERY",
                        "expectedFulfillmentTime": {
                          "timeIso8601": "2019-09-25T18:00:00.877Z"
                        },
                        "location": {},
                        "price": {
                          "type": "REGULAR",
                          "name": "Delivery Price",
                          "state": "ACTUAL",
                          "amount": {
                            "currencyCode": "USD",
                            "amountInMicros": 2000000
                          },
                          "taxIncluded": true
                        },
                        "fulfillmentContact": {
                          "email": "johnjohnson@gmail.com",
                          "firstName": "John",
                          "lastName": "Johnson",
                          "displayName": "John Johnson"
                        }
                      },
                      "purchaseLocationType": "ONLINE_PURCHASE"
                    }
                  }
                }
              },
              {
                "name": "text"
              }
            ]
          }
        ],
        "surface": {
          "capabilities": [
            {
              "name": "actions.capability.MEDIA_RESPONSE_AUDIO"
            },
            {
              "name": "actions.capability.AUDIO_OUTPUT"
            },
            {
              "name": "actions.capability.ACCOUNT_LINKING"
            },
            {
              "name": "actions.capability.SCREEN_OUTPUT"
            },
            {
              "name": "actions.capability.WEB_BROWSER"
            }
          ]
        },
        "availableSurfaces": [
          {
            "capabilities": [
              {
                "name": "actions.capability.WEB_BROWSER"
              },
              {
                "name": "actions.capability.AUDIO_OUTPUT"
              },
              {
                "name": "actions.capability.SCREEN_OUTPUT"
              }
            ]
          }
        ]
      }
    },
    "session": "projects/df-transactions/agent/sessions/ABwppHGYEP2Fj7tJBxoaKMevL6lZ2rs063lOEWhSW5etZWVOoJe7Dzm_bLejRTYIYXL3D78ER7YvA5aN9Wpy"
  }

JSON

{
  "user": {
    "locale": "en-US",
    "lastSeen": "2019-11-11T23:57:31Z",
    "userVerificationStatus": "VERIFIED"
  },
  "conversation": {
    "conversationId": "ABwppHGFwStZlYaQ9YT8rg9t_idVsxZrku1pUDrEbGSJmSUMatVdPwPEEQSCe1IwIBoN4sS4Weyn9pmgetEgbsWgw3JSvQmw",
    "type": "ACTIVE",
    "conversationToken": "{\"data\":{\"paymentType\":\"merchant_payment\",\"location\":{\"coordinates\":{\"latitude\":37.421578499999995,\"longitude\":-122.0837816},\"zipCode\":\"94043-1351\",\"city\":\"MOUNTAIN VIEW\",\"postalAddress\":{\"regionCode\":\"US\",\"postalCode\":\"94043-1351\",\"administrativeArea\":\"CA\",\"locality\":\"MOUNTAIN VIEW\",\"addressLines\":[\"1600 AMPHITHEATRE PKWY\"],\"recipients\":[\"John Doe\"]},\"phoneNumber\":\"+1 123-456-7890\"},\"latestOrderId\":\"ORDER_ID\"}}"
  },
  "inputs": [
    {
      "intent": "actions.intent.TRANSACTION_DECISION",
      "rawInputs": [
        {}
      ],
      "arguments": [
        {
          "name": "TRANSACTION_DECISION_VALUE",
          "extension": {
            "@type": "type.googleapis.com/google.actions.transactions.v3.TransactionDecisionValue",
            "transactionDecision": "ORDER_ACCEPTED",
            "order": {
              "googleOrderId": "05528125187071048269",
              "merchantOrderId": "ORDER_ID",
              "userVisibleOrderId": "ORDER_ID",
              "buyerInfo": {
                "email": "janedoe@example.com",
                "firstName": "Jane",
                "lastName": "Doe",
                "displayName": "Jane Doe"
              },
              "createTime": "2019-09-24T18:00:00.877Z",
              "lastUpdateTime": "2019-09-24T18:00:00.877Z",
              "transactionMerchant": {
                "id": "http://www.example.com",
                "name": "Example Merchant"
              },
              "contents": {
                "lineItems": [
                  {
                    "id": "LINE_ITEM_ID",
                    "name": "Pizza",
                    "priceAttributes": [
                      {
                        "type": "REGULAR",
                        "name": "Item Price",
                        "state": "ACTUAL",
                        "amount": {
                          "currencyCode": "USD",
                          "amountInMicros": "8990000"
                        },
                        "taxIncluded": true
                      },
                      {
                        "type": "TOTAL",
                        "name": "Total Price",
                        "state": "ACTUAL",
                        "amount": {
                          "currencyCode": "USD",
                          "amountInMicros": "9990000"
                        },
                        "taxIncluded": true
                      }
                    ],
                    "description": "A four cheese pizza.",
                    "notes": [
                      "Extra cheese."
                    ],
                    "purchase": {
                      "quantity": 1,
                      "itemOptions": [
                        {
                          "id": "ITEM_OPTION_ID",
                          "name": "Pepperoni",
                          "prices": [
                            {
                              "type": "REGULAR",
                              "name": "Item Price",
                              "state": "ACTUAL",
                              "amount": {
                                "currencyCode": "USD",
                                "amountInMicros": "1000000"
                              },
                              "taxIncluded": true
                            },
                            {
                              "type": "TOTAL",
                              "name": "Total Price",
                              "state": "ACTUAL",
                              "amount": {
                                "currencyCode": "USD",
                                "amountInMicros": "1000000"
                              },
                              "taxIncluded": true
                            }
                          ],
                          "note": "Extra pepperoni",
                          "quantity": 1
                        }
                      ],
                      "unitMeasure": {
                        "measure": 1,
                        "unit": "POUND"
                      }
                    },
                    "vertical": {
                      "@type": "type.googleapis.com/google.actions.orders.v3.verticals.purchase.PurchaseItemExtension",
                      "quantity": 1,
                      "itemOptions": [
                        {
                          "id": "ITEM_OPTION_ID",
                          "name": "Pepperoni",
                          "prices": [
                            {
                              "type": "REGULAR",
                              "name": "Item Price",
                              "state": "ACTUAL",
                              "amount": {
                                "currencyCode": "USD",
                                "amountInMicros": "1000000"
                              },
                              "taxIncluded": true
                            },
                            {
                              "type": "TOTAL",
                              "name": "Total Price",
                              "state": "ACTUAL",
                              "amount": {
                                "currencyCode": "USD",
                                "amountInMicros": "1000000"
                              },
                              "taxIncluded": true
                            }
                          ],
                          "note": "Extra pepperoni",
                          "quantity": 1
                        }
                      ],
                      "unitMeasure": {
                        "measure": 1,
                        "unit": "POUND"
                      }
                    }
                  }
                ]
              },
              "priceAttributes": [
                {
                  "type": "SUBTOTAL",
                  "name": "Subtotal",
                  "state": "ESTIMATE",
                  "amount": {
                    "currencyCode": "USD",
                    "amountInMicros": "9990000"
                  },
                  "taxIncluded": true
                },
                {
                  "type": "DELIVERY",
                  "name": "Delivery",
                  "state": "ACTUAL",
                  "amount": {
                    "currencyCode": "USD",
                    "amountInMicros": "2000000"
                  },
                  "taxIncluded": true
                },
                {
                  "type": "TAX",
                  "name": "Tax",
                  "state": "ESTIMATE",
                  "amount": {
                    "currencyCode": "USD",
                    "amountInMicros": "3780000"
                  },
                  "taxIncluded": true
                },
                {
                  "type": "TOTAL",
                  "name": "Total Price",
                  "state": "ESTIMATE",
                  "amount": {
                    "currencyCode": "USD",
                    "amountInMicros": "15770000"
                  },
                  "taxIncluded": true
                }
              ],
              "followUpActions": [
                {
                  "type": "VIEW_DETAILS",
                  "title": "View details",
                  "openUrlAction": {
                    "url": "http://example.com"
                  }
                },
                {
                  "type": "CALL",
                  "title": "Call us",
                  "openUrlAction": {
                    "url": "tel:+16501112222"
                  }
                },
                {
                  "type": "EMAIL",
                  "title": "Email us",
                  "openUrlAction": {
                    "url": "mailto:person@example.com"
                  }
                }
              ],
              "termsOfServiceUrl": "http://www.example.com",
              "note": "Sale event",
              "paymentData": {
                "paymentResult": {
                  "merchantPaymentMethodId": "12345678"
                },
                "paymentInfo": {
                  "paymentMethodDisplayInfo": {
                    "paymentType": "PAYMENT_CARD",
                    "paymentMethodDisplayName": "VISA **** 1234"
                  },
                  "paymentMethodProvenance": "PAYMENT_METHOD_PROVENANCE_MERCHANT"
                }
              },
              "promotions": [
                {
                  "coupon": "COUPON_CODE"
                }
              ],
              "purchase": {
                "status": "CREATED",
                "type": "FOOD",
                "returnsInfo": {
                  "daysToReturn": 1,
                  "policyUrl": "http://www.example.com"
                },
                "fulfillmentInfo": {
                  "id": "FULFILLMENT_SERVICE_ID",
                  "fulfillmentType": "DELIVERY",
                  "expectedFulfillmentTime": {
                    "timeIso8601": "2019-09-25T18:00:00.877Z"
                  },
                  "location": {
                    "coordinates": {
                      "latitude": 37.421578499999995,
                      "longitude": -122.0837816
                    },
                    "zipCode": "94043-1351",
                    "city": "MOUNTAIN VIEW",
                    "postalAddress": {
                      "regionCode": "US",
                      "postalCode": "94043-1351",
                      "administrativeArea": "CA",
                      "locality": "MOUNTAIN VIEW",
                      "addressLines": [
                        "1600 AMPHITHEATRE PKWY"
                      ],
                      "recipients": [
                        "John Doe"
                      ]
                    },
                    "phoneNumber": "+1 123-456-7890"
                  },
                  "price": {
                    "type": "REGULAR",
                    "name": "Delivery Price",
                    "state": "ACTUAL",
                    "amount": {
                      "currencyCode": "USD",
                      "amountInMicros": "2000000"
                    },
                    "taxIncluded": true
                  },
                  "fulfillmentContact": {
                    "email": "johnjohnson@gmail.com",
                    "firstName": "John",
                    "lastName": "Johnson",
                    "displayName": "John Johnson"
                  }
                },
                "purchaseLocationType": "ONLINE_PURCHASE",
                "userVisibleStatusLabel": "CREATED"
              },
              "vertical": {
                "@type": "type.googleapis.com/google.actions.orders.v3.verticals.purchase.PurchaseOrderExtension",
                "status": "CREATED",
                "type": "FOOD",
                "returnsInfo": {
                  "daysToReturn": 1,
                  "policyUrl": "http://www.example.com"
                },
                "fulfillmentInfo": {
                  "id": "FULFILLMENT_SERVICE_ID",
                  "fulfillmentType": "DELIVERY",
                  "expectedFulfillmentTime": {
                    "timeIso8601": "2019-09-25T18:00:00.877Z"
                  },
                  "location": {
                    "coordinates": {
                      "latitude": 37.421578499999995,
                      "longitude": -122.0837816
                    },
                    "zipCode": "94043-1351",
                    "city": "MOUNTAIN VIEW",
                    "postalAddress": {
                      "regionCode": "US",
                      "postalCode": "94043-1351",
                      "administrativeArea": "CA",
                      "locality": "MOUNTAIN VIEW",
                      "addressLines": [
                        "1600 AMPHITHEATRE PKWY"
                      ],
                      "recipients": [
                        "John Doe"
                      ]
                    },
                    "phoneNumber": "+1 123-456-7890"
                  },
                  "price": {
                    "type": "REGULAR",
                    "name": "Delivery Price",
                    "state": "ACTUAL",
                    "amount": {
                      "currencyCode": "USD",
                      "amountInMicros": "2000000"
                    },
                    "taxIncluded": true
                  },
                  "fulfillmentContact": {
                    "email": "johnjohnson@gmail.com",
                    "firstName": "John",
                    "lastName": "Johnson",
                    "displayName": "John Johnson"
                  }
                },
                "purchaseLocationType": "ONLINE_PURCHASE",
                "userVisibleStatusLabel": "CREATED"
              }
            }
          }
        },
        {
          "name": "text"
        }
      ]
    }
  ],
  "surface": {
    "capabilities": [
      {
        "name": "actions.capability.AUDIO_OUTPUT"
      },
      {
        "name": "actions.capability.MEDIA_RESPONSE_AUDIO"
      },
      {
        "name": "actions.capability.ACCOUNT_LINKING"
      },
      {
        "name": "actions.capability.SCREEN_OUTPUT"
      }
    ]
  },
  "availableSurfaces": [
    {
      "capabilities": [
        {
          "name": "actions.capability.SCREEN_OUTPUT"
        },
        {
          "name": "actions.capability.WEB_BROWSER"
        },
        {
          "name": "actions.capability.AUDIO_OUTPUT"
        }
      ]
    }
  ]
}

5. Selesaikan pesanan dan kirim tanda terima

Saat intent actions.intent.TRANSACTION_DECISION ditampilkan dengan transactionDecision bernilai ORDER_ACCEPTED, Anda harus segera melakukan pemrosesan apa pun yang diperlukan untuk "mengonfirmasi" urutan (seperti mempertahankannya dalam database Anda sendiri dan menagih pengguna).

Anda dapat mengakhiri percakapan dengan respons ini, tetapi Anda harus menyertakan respons sederhana agar percakapan tetap berjalan. Saat Anda memberikan orderUpdate awal ini, pengguna akan melihat "kartu tanda terima diciutkan" beserta sisa respons Anda. Kartu ini akan mencerminkan tanda terima yang ditemukan pengguna di Histori Pesanannya.

Selama konfirmasi pesanan, objek pesanan Anda dapat menyertakan userVisibleOrderId yang merupakan ID yang dilihat pengguna untuk pesanan tersebut. Anda dapat menggunakan kembali merchantOrderId untuk kolom ini.

Bagian dari objek OrderUpdate harus berisi objek tindakan tindak lanjut, yang terlihat sebagai tombol URL di bagian bawah detail pesanan yang dapat ditemukan pengguna di Histori Pesanan Asisten mereka.

Pemenuhan pemesanan

Node.js

// Set lastUpdateTime and update status of order
const order = arg.order;
order.lastUpdateTime = '2019-09-24T19:00:00.877Z';
order.purchase.status = 'CONFIRMED';
order.purchase.userVisibleStatusLabel = 'Order confirmed';

// Send synchronous order update
conv.ask(`Transaction completed! Your order`
+ ` ${conv.data.latestOrderId} is all set!`);
conv.ask(new Suggestions('send order update'));
conv.ask(new OrderUpdate({
  type: 'SNAPSHOT',
  reason: 'Reason string',
  order: order,
}));

Node.js

// Set lastUpdateTime and update status of order
const order = arg.order;
order.lastUpdateTime = '2019-09-24T19:00:00.877Z';
order.purchase.status = 'CONFIRMED';
order.purchase.userVisibleStatusLabel = 'Order confirmed';

// Send synchronous order update
conv.ask(`Transaction completed! Your order `
+ `${conv.data.latestOrderId} is all set!`);
conv.ask(new Suggestions('send order update'));
conv.ask(new OrderUpdate({
  type: 'SNAPSHOT',
  reason: 'Reason string',
  order: order,
}));

Java

OrderV3 order = ((OrderV3) extension.get("order"));
order.setLastUpdateTime("2019-09-24T19:00:00.877Z");

// Update order status
PurchaseOrderExtension purchaseOrderExtension = order.getPurchase();
purchaseOrderExtension.setStatus("CONFIRMED");
purchaseOrderExtension.setUserVisibleStatusLabel("Order confirmed");
order.setPurchase(purchaseOrderExtension);

// Order update
OrderUpdateV3 orderUpdate = new OrderUpdateV3()
    .setType("SNAPSHOT")
    .setReason("Reason string")
    .setOrder(order);

Map<String, Object> conversationData = request.getConversationData();
String orderId = (String) conversationData.get("latestOrderId");
responseBuilder
    .add("Transaction completed! Your order " + orderId + " is all set!")
    .addSuggestions(new String[] {"send order update"})
    .add(new StructuredResponse().setOrderUpdateV3(orderUpdate));

Java

OrderV3 order = ((OrderV3) extension.get("order"));
order.setLastUpdateTime("2019-09-24T19:00:00.877Z");

// Update order status
PurchaseOrderExtension purchaseOrderExtension = order.getPurchase();
purchaseOrderExtension.setStatus("CONFIRMED");
purchaseOrderExtension.setUserVisibleStatusLabel("Order confirmed");
order.setPurchase(purchaseOrderExtension);

// Order update
OrderUpdateV3 orderUpdate = new OrderUpdateV3()
    .setType("SNAPSHOT")
    .setReason("Reason string")
    .setOrder(order);

Map<String, Object> conversationData = request.getConversationData();
String orderId = (String) conversationData.get("latestOrderId");
responseBuilder
    .add("Transaction completed! Your order " + orderId + " is all set!")
    .addSuggestions(new String[] {"send order update"})
    .add(new StructuredResponse().setOrderUpdateV3(orderUpdate));

JSON

{
    "payload": {
        "google": {
          "expectUserResponse": true,
          "richResponse": {
                "items": [
                    {
                        "simpleResponse": {
                        "textToSpeech": "Transaction completed! Your order undefined is all set!"
                        }
                    },
                    {
                        "structuredResponse": {
                        "orderUpdateV3": {
                            "order": {
                            "buyerInfo": {
                                "displayName": "Jane Doe",
                                "email": "janedoe@gmail.com",
                                "firstName": "Jane",
                                "lastName": "Doe"
                            },
                            "contents": {
                                "lineItems": [
                                {
                                    "description": "A four cheese pizza.",
                                    "id": "LINE_ITEM_ID",
                                    "name": "Pizza",
                                    "notes": [
                                    "Extra cheese."
                                    ],
                                    "priceAttributes": [
                                    {
                                        "amount": {
                                        "amountInMicros": 8990000,
                                        "currencyCode": "USD"
                                        },
                                        "name": "Line Item Price",
                                        "state": "ACTUAL",
                                        "taxIncluded": true,
                                        "type": "REGULAR"
                                    },
                                    {
                                        "amount": {
                                        "amountInMicros": 9990000,
                                        "currencyCode": "USD"
                                        },
                                        "name": "Total Price",
                                        "state": "ACTUAL",
                                        "taxIncluded": true,
                                        "type": "TOTAL"
                                    }
                                    ],
                                    "purchase": {
                                    "itemOptions": [
                                        {
                                        "id": "ITEM_OPTION_ID",
                                        "name": "Pepperoni",
                                        "note": "Extra pepperoni",
                                        "prices": [
                                            {
                                            "amount": {
                                                "amountInMicros": 1000000,
                                                "currencyCode": "USD"
                                            },
                                            "name": "Item Price",
                                            "state": "ACTUAL",
                                            "taxIncluded": true,
                                            "type": "REGULAR"
                                            },
                                            {
                                            "amount": {
                                                "amountInMicros": 1000000,
                                                "currencyCode": "USD"
                                            },
                                            "name": "Total Price",
                                            "state": "ACTUAL",
                                            "taxIncluded": true,
                                            "type": "TOTAL"
                                            }
                                        ],
                                        "quantity": 1,
                                        "subOptions": []
                                        }
                                    ],
                                    "quantity": 1,
                                    "unitMeasure": {
                                        "measure": 1,
                                        "unit": "POUND"
                                    }
                                    }
                                }
                                ]
                            },
                            "createTime": "2019-09-24T18:00:00.877Z",
                            "followUpActions": [
                                {
                                "openUrlAction": {
                                    "url": "http://example.com"
                                },
                                "title": "View details",
                                "type": "VIEW_DETAILS"
                                },
                                {
                                "openUrlAction": {
                                    "url": "tel:+16501112222"
                                },
                                "title": "Call us",
                                "type": "CALL"
                                },
                                {
                                "openUrlAction": {
                                    "url": "mailto:person@example.com"
                                },
                                "title": "Email us",
                                "type": "EMAIL"
                                }
                            ],
                            "lastUpdateTime": "2019-09-24T19:00:00.877Z",
                            "merchantOrderId": "ORDER_ID",
                            "note": "Sale event",
                            "priceAttributes": [
                                {
                                "amount": {
                                    "amountInMicros": 9990000,
                                    "currencyCode": "USD"
                                },
                                "name": "Subtotal",
                                "state": "ESTIMATE",
                                "taxIncluded": true,
                                "type": "SUBTOTAL"
                                },
                                {
                                "amount": {
                                    "amountInMicros": 2000000,
                                    "currencyCode": "USD"
                                },
                                "name": "Delivery",
                                "state": "ACTUAL",
                                "taxIncluded": true,
                                "type": "DELIVERY"
                                },
                                {
                                "amount": {
                                    "amountInMicros": 3780000,
                                    "currencyCode": "USD"
                                },
                                "name": "Tax",
                                "state": "ESTIMATE",
                                "taxIncluded": true,
                                "type": "TAX"
                                },
                                {
                                "amount": {
                                    "amountInMicros": 15770000,
                                    "currencyCode": "USD"
                                },
                                "name": "Total Price",
                                "state": "ESTIMATE",
                                "taxIncluded": true,
                                "type": "TOTAL"
                                }
                            ],
                            "promotions": [
                                {
                                "coupon": "COUPON_CODE"
                                }
                            ],
                            "purchase": {
                                "fulfillmentInfo": {
                                "expectedFulfillmentTime": {
                                    "timeIso8601": "2019-09-25T18:00:00.877Z"
                                },
                                "fulfillmentContact": {
                                    "displayName": "John Johnson",
                                    "email": "johnjohnson@gmail.com",
                                    "firstName": "John",
                                    "lastName": "Johnson"
                                },
                                "fulfillmentType": "DELIVERY",
                                "id": "FULFILLMENT_SERVICE_ID",
                                "location": {},
                                "price": {
                                    "amount": {
                                    "amountInMicros": 2000000,
                                    "currencyCode": "USD"
                                    },
                                    "name": "Delivery Price",
                                    "state": "ACTUAL",
                                    "taxIncluded": true,
                                    "type": "REGULAR"
                                }
                                },
                                "purchaseLocationType": "ONLINE_PURCHASE",
                                "returnsInfo": {
                                "daysToReturn": 1,
                                "isReturnable": false,
                                "policyUrl": "http://www.example.com"
                                },
                                "status": "CONFIRMED",
                                "type": "FOOD",
                                "userVisibleStatusLabel": "Order confirmed"
                            },
                            "termsOfServiceUrl": "www.example.com",
                            "transactionMerchant": {
                                "id": "http://www.example.com",
                                "name": "Example Merchant"
                            },
                            "userVisibleOrderId": "ORDER_ID"
                            },
                            "reason": "Reason string",
                            "type": "SNAPSHOT"
                        }
                        }
                    }
                ],
                "suggestions": [
                    {
                        "title": "send order update"
                    }
                ]
            }
        }
      }
}

JSON

{
    "expectUserResponse": true,
    "expectedInputs": [
      {
        "possibleIntents": [
          {
            "intent": "actions.intent.TEXT"
          }
        ],
        "inputPrompt": {
          "richInitialPrompt": {
            "items": [
              {
                "simpleResponse": {
                  "textToSpeech": "Transaction completed! Your order ORDER_ID is all set!"
                }
              },
              {
                "structuredResponse": {
                  "orderUpdateV3": {
                    "type": "SNAPSHOT",
                    "reason": "Reason string",
                    "order": {
                      "googleOrderId": "05528125187071048269",
                      "merchantOrderId": "ORDER_ID",
                      "userVisibleOrderId": "ORDER_ID",
                      "buyerInfo": {
                        "email": "janedoe@example.com",
                        "firstName": "Jane",
                        "lastName": "Doe",
                        "displayName": "Jane Doe"
                      },
                      "createTime": "2019-09-24T18:00:00.877Z",
                      "lastUpdateTime": "2019-09-24T19:00:00.877Z",
                      "transactionMerchant": {
                        "id": "http://www.example.com",
                        "name": "Example Merchant"
                      },
                      "contents": {
                        "lineItems": [
                          {
                            "id": "LINE_ITEM_ID",
                            "name": "Pizza",
                            "priceAttributes": [
                              {
                                "type": "REGULAR",
                                "name": "Item Price",
                                "state": "ACTUAL",
                                "amount": {
                                  "currencyCode": "USD",
                                  "amountInMicros": "8990000"
                                },
                                "taxIncluded": true
                              },
                              {
                                "type": "TOTAL",
                                "name": "Total Price",
                                "state": "ACTUAL",
                                "amount": {
                                  "currencyCode": "USD",
                                  "amountInMicros": "9990000"
                                },
                                "taxIncluded": true
                              }
                            ],
                            "description": "A four cheese pizza.",
                            "notes": [
                              "Extra cheese."
                            ],
                            "purchase": {
                              "quantity": 1,
                              "itemOptions": [
                                {
                                  "id": "ITEM_OPTION_ID",
                                  "name": "Pepperoni",
                                  "prices": [
                                    {
                                      "type": "REGULAR",
                                      "name": "Item Price",
                                      "state": "ACTUAL",
                                      "amount": {
                                        "currencyCode": "USD",
                                        "amountInMicros": "1000000"
                                      },
                                      "taxIncluded": true
                                    },
                                    {
                                      "type": "TOTAL",
                                      "name": "Total Price",
                                      "state": "ACTUAL",
                                      "amount": {
                                        "currencyCode": "USD",
                                        "amountInMicros": "1000000"
                                      },
                                      "taxIncluded": true
                                    }
                                  ],
                                  "note": "Extra pepperoni",
                                  "quantity": 1
                                }
                              ],
                              "unitMeasure": {
                                "measure": 1,
                                "unit": "POUND"
                              }
                            },
                            "vertical": {
                              "@type": "type.googleapis.com/google.actions.orders.v3.verticals.purchase.PurchaseItemExtension",
                              "quantity": 1,
                              "itemOptions": [
                                {
                                  "id": "ITEM_OPTION_ID",
                                  "name": "Pepperoni",
                                  "prices": [
                                    {
                                      "type": "REGULAR",
                                      "name": "Item Price",
                                      "state": "ACTUAL",
                                      "amount": {
                                        "currencyCode": "USD",
                                        "amountInMicros": "1000000"
                                      },
                                      "taxIncluded": true
                                    },
                                    {
                                      "type": "TOTAL",
                                      "name": "Total Price",
                                      "state": "ACTUAL",
                                      "amount": {
                                        "currencyCode": "USD",
                                        "amountInMicros": "1000000"
                                      },
                                      "taxIncluded": true
                                    }
                                  ],
                                  "note": "Extra pepperoni",
                                  "quantity": 1
                                }
                              ],
                              "unitMeasure": {
                                "measure": 1,
                                "unit": "POUND"
                              }
                            }
                          }
                        ]
                      },
                      "priceAttributes": [
                        {
                          "type": "SUBTOTAL",
                          "name": "Subtotal",
                          "state": "ESTIMATE",
                          "amount": {
                            "currencyCode": "USD",
                            "amountInMicros": "9990000"
                          },
                          "taxIncluded": true
                        },
                        {
                          "type": "DELIVERY",
                          "name": "Delivery",
                          "state": "ACTUAL",
                          "amount": {
                            "currencyCode": "USD",
                            "amountInMicros": "2000000"
                          },
                          "taxIncluded": true
                        },
                        {
                          "type": "TAX",
                          "name": "Tax",
                          "state": "ESTIMATE",
                          "amount": {
                            "currencyCode": "USD",
                            "amountInMicros": "3780000"
                          },
                          "taxIncluded": true
                        },
                        {
                          "type": "TOTAL",
                          "name": "Total Price",
                          "state": "ESTIMATE",
                          "amount": {
                            "currencyCode": "USD",
                            "amountInMicros": "15770000"
                          },
                          "taxIncluded": true
                        }
                      ],
                      "followUpActions": [
                        {
                          "type": "VIEW_DETAILS",
                          "title": "View details",
                          "openUrlAction": {
                            "url": "http://example.com"
                          }
                        },
                        {
                          "type": "CALL",
                          "title": "Call us",
                          "openUrlAction": {
                            "url": "tel:+16501112222"
                          }
                        },
                        {
                          "type": "EMAIL",
                          "title": "Email us",
                          "openUrlAction": {
                            "url": "mailto:person@example.com"
                          }
                        }
                      ],
                      "termsOfServiceUrl": "http://www.example.com",
                      "note": "Sale event",
                      "paymentData": {
                        "paymentResult": {
                          "merchantPaymentMethodId": "12345678"
                        },
                        "paymentInfo": {
                          "paymentMethodDisplayInfo": {
                            "paymentType": "PAYMENT_CARD",
                            "paymentMethodDisplayName": "VISA **** 1234"
                          },
                          "paymentMethodProvenance": "PAYMENT_METHOD_PROVENANCE_MERCHANT"
                        }
                      },
                      "promotions": [
                        {
                          "coupon": "COUPON_CODE"
                        }
                      ],
                      "purchase": {
                        "status": "CONFIRMED",
                        "type": "FOOD",
                        "returnsInfo": {
                          "daysToReturn": 1,
                          "policyUrl": "http://www.example.com"
                        },
                        "fulfillmentInfo": {
                          "id": "FULFILLMENT_SERVICE_ID",
                          "fulfillmentType": "DELIVERY",
                          "expectedFulfillmentTime": {
                            "timeIso8601": "2019-09-25T18:00:00.877Z"
                          },
                          "location": {
                            "coordinates": {
                              "latitude": 37.421578499999995,
                              "longitude": -122.0837816
                            },
                            "zipCode": "94043-1351",
                            "city": "MOUNTAIN VIEW",
                            "postalAddress": {
                              "regionCode": "US",
                              "postalCode": "94043-1351",
                              "administrativeArea": "CA",
                              "locality": "MOUNTAIN VIEW",
                              "addressLines": [
                                "1600 AMPHITHEATRE PKWY"
                              ],
                              "recipients": [
                                "John Doe"
                              ]
                            },
                            "phoneNumber": "+1 123-456-7890"
                          },
                          "price": {
                            "type": "REGULAR",
                            "name": "Delivery Price",
                            "state": "ACTUAL",
                            "amount": {
                              "currencyCode": "USD",
                              "amountInMicros": "2000000"
                            },
                            "taxIncluded": true
                          },
                          "fulfillmentContact": {
                            "email": "johnjohnson@gmail.com",
                            "firstName": "John",
                            "lastName": "Johnson",
                            "displayName": "John Johnson"
                          }
                        },
                        "purchaseLocationType": "ONLINE_PURCHASE",
                        "userVisibleStatusLabel": "Order confirmed"
                      },
                      "vertical": {
                        "@type": "type.googleapis.com/google.actions.orders.v3.verticals.purchase.PurchaseOrderExtension",
                        "status": "CREATED",
                        "type": "FOOD",
                        "returnsInfo": {
                          "daysToReturn": 1,
                          "policyUrl": "http://www.example.com"
                        },
                        "fulfillmentInfo": {
                          "id": "FULFILLMENT_SERVICE_ID",
                          "fulfillmentType": "DELIVERY",
                          "expectedFulfillmentTime": {
                            "timeIso8601": "2019-09-25T18:00:00.877Z"
                          },
                          "location": {
                            "coordinates": {
                              "latitude": 37.421578499999995,
                              "longitude": -122.0837816
                            },
                            "zipCode": "94043-1351",
                            "city": "MOUNTAIN VIEW",
                            "postalAddress": {
                              "regionCode": "US",
                              "postalCode": "94043-1351",
                              "administrativeArea": "CA",
                              "locality": "MOUNTAIN VIEW",
                              "addressLines": [
                                "1600 AMPHITHEATRE PKWY"
                              ],
                              "recipients": [
                                "John Doe"
                              ]
                            },
                            "phoneNumber": "+1 123-456-7890"
                          },
                          "price": {
                            "type": "REGULAR",
                            "name": "Delivery Price",
                            "state": "ACTUAL",
                            "amount": {
                              "currencyCode": "USD",
                              "amountInMicros": "2000000"
                            },
                            "taxIncluded": true
                          },
                          "fulfillmentContact": {
                            "email": "johnjohnson@gmail.com",
                            "firstName": "John",
                            "lastName": "Johnson",
                            "displayName": "John Johnson"
                          }
                        },
                        "purchaseLocationType": "ONLINE_PURCHASE",
                        "userVisibleStatusLabel": "CREATED"
                      }
                    }
                  }
                }
              }
            ],
            "suggestions": [
              {
                "title": "send order update"
              }
            ]
          }
        }
      }
    ],
    "conversationToken": "{\"data\":{\"paymentType\":\"merchant_payment\",\"location\":{\"coordinates\":{\"latitude\":37.421578499999995,\"longitude\":-122.0837816},\"zipCode\":\"94043-1351\",\"city\":\"MOUNTAIN VIEW\",\"postalAddress\":{\"regionCode\":\"US\",\"postalCode\":\"94043-1351\",\"administrativeArea\":\"CA\",\"locality\":\"MOUNTAIN VIEW\",\"addressLines\":[\"1600 AMPHITHEATRE PKWY\"],\"recipients\":[\"John Doe\"]},\"phoneNumber\":\"+1 123-456-7890\"},\"latestOrderId\":\"ORDER_ID\"}}"
  }

6. Kirim pembaruan pesanan

Anda harus terus memberi tahu pengguna tentang status pesanan selama masa aktifnya. Kirim pembaruan pesanan pengguna dengan mengirimkan permintaan PATCH HTTP ke Orders API beserta status dan detail pesanan.

Menyiapkan permintaan asinkron ke Orders API

Permintaan pembaruan pesanan ke Orders API diotorisasi oleh token akses. Untuk mem-PATCH pembaruan pesanan ke Orders API, download kunci akun layanan JSON yang terkait dengan project Konsol Actions Anda, lalu tukar kunci akun layanan dengan token pemilik yang dapat diteruskan ke header Authorization permintaan HTTP.

Untuk mengambil kunci akun layanan, lakukan langkah-langkah berikut:

  1. Di Konsol Google Cloud, buka Menu Changes > API & Layanan > Kredensial > Buat kredensial > Kunci akun layanan.
  2. Pada Akun Layanan, pilih Akun Layanan Baru.
  3. Tetapkan akun layanan ke service-account.
  4. Tetapkan Role ke Project > Owner.
  5. Tetapkan jenis kunci ke JSON.
  6. Pilih Create.
  7. Kunci akun layanan JSON pribadi akan didownload ke komputer lokal Anda.

Dalam kode pembaruan pesanan, Anda dapat menukar kunci layanan dengan token pemilik menggunakan library klien Google API dan cakupan "https://www.googleapis.com/auth/actions.order.developer". Anda dapat menemukan langkah-langkah penginstalan dan contoh di halaman GitHub library klien API.

Anda juga dapat mereferensikan order-update.js dalam contoh Node.js dan Java untuk contoh pertukaran kunci.

Kirim pembaruan pesanan

Setelah menukar kunci akun layanan dengan token pemilik OAuth, Anda dapat mengirim pembaruan pesanan sebagai permintaan PATCH yang diotorisasi ke Orders API.

URL Orders API: PATCH https://actions.googleapis.com/v3/orders/${orderId}

Masukkan header berikut dalam permintaan Anda:

  • "Authorization: Bearer token" dengan token pemilik OAuth yang Anda tukarkan kunci akun layanannya.
  • "Content-Type: application/json".

Permintaan PATCH harus mengambil isi JSON dari format berikut:

{ "orderUpdate": OrderUpdate }

Objek OrderUpdate terdiri dari kolom level teratas berikut:

  • updateMask - Kolom pesanan yang Anda perbarui. Untuk memperbarui status pesanan, tetapkan nilai ke purchase.status, purchase.userVisibleStatusLabel.
  • order - Konten update. Jika Anda memperbarui konten pesanan, tetapkan nilai ke objek Order yang diperbarui. Jika Anda memperbarui status pesanan (misalnya, dari "CONFIRMED" menjadi "SHIPPED"), objek akan berisi kolom berikut:

    • merchantOrderId - ID yang sama dengan yang Anda tetapkan dalam objek Order.
    • lastUpdateTime - Stempel waktu update ini.
    • purchase - Objek yang berisi hal berikut:
      • status - Status pesanan sebagai PurchaseStatus, seperti "SHIPPED" atau "DELIVERED".
      • userVisibleStatusLabel - Label yang ditampilkan kepada pengguna yang memberikan detail tentang status pesanan, seperti "Pesanan Anda telah dikirim dan sedang dalam perjalanan".
  • userNotification yang dapat ditampilkan di perangkat pengguna saat update ini dikirim. Perhatikan bahwa menyertakan objek ini tidak menjamin notifikasi muncul di perangkat pengguna.

Kode contoh berikut menunjukkan contoh OrderUpdate yang memperbarui status pesanan menjadi DELIVERED:

Node.js

// Import the 'googleapis' module for authorizing the request.
const {google} = require('googleapis');
// Import the 'request-promise' module for sending an HTTP POST request.
const request = require('request-promise');
// Import the OrderUpdate class from the Actions on Google client library.
const {OrderUpdate} = require('actions-on-google');

// Import the service account key used to authorize the request.
// Replacing the string path with a path to your service account key.
// i.e. const serviceAccountKey = require('./service-account.json')

// Create a new JWT client for the Actions API using credentials
// from the service account key.
let jwtClient = new google.auth.JWT(
    serviceAccountKey.client_email,
    null,
    serviceAccountKey.private_key,
    ['https://www.googleapis.com/auth/actions.order.developer'],
    null,
);

// Authorize the client
let tokens = await jwtClient.authorize();

// Declare order update
const orderUpdate = new OrderUpdate({
    updateMask: [
      'lastUpdateTime',
      'purchase.status',
      'purchase.userVisibleStatusLabel',
    ].join(','),
    order: {
      merchantOrderId: orderId, // Specify the ID of the order to update
      lastUpdateTime: new Date().toISOString(),
      purchase: {
        status: 'DELIVERED',
        userVisibleStatusLabel: 'Order delivered',
      },
    },
    reason: 'Order status updated to delivered.',
});

// Set up the PATCH request header and body,
// including the authorized token and order update.
let options = {
  method: 'PATCH',
  uri: `https://actions.googleapis.com/v3/orders/${orderId}`,
  auth: {
    bearer: tokens.access_token,
  },
  body: {
    header: {
      isInSandbox: true,
    },
    orderUpdate,
  },
  json: true,
};

// Send the PATCH request to the Orders API.
try {
  await request(options);
  conv.close(`The order has been updated.`);
} catch (e) {
  console.log(`Error: ${e}`);
  conv.close(`There was an error sending an order update.`);
}

Node.js

// Import the 'googleapis' module for authorizing the request.
const {google} = require('googleapis');
// Import the 'request-promise' module for sending an HTTP POST request.
const request = require('request-promise');
// Import the OrderUpdate class from the Actions on Google client library.
const {OrderUpdate} = require('actions-on-google');

// Import the service account key used to authorize the request.
// Replacing the string path with a path to your service account key.
// i.e. const serviceAccountKey = require('./service-account.json')

// Create a new JWT client for the Actions API using credentials
// from the service account key.
let jwtClient = new google.auth.JWT(
    serviceAccountKey.client_email,
    null,
    serviceAccountKey.private_key,
    ['https://www.googleapis.com/auth/actions.order.developer'],
    null,
);

// Authorize the client
let tokens = await jwtClient.authorize();

// Declare order update
const orderUpdate = new OrderUpdate({
    updateMask: [
      'lastUpdateTime',
      'purchase.status',
      'purchase.userVisibleStatusLabel',
    ].join(','),
    order: {
      merchantOrderId: orderId, // Specify the ID of the order to update
      lastUpdateTime: new Date().toISOString(),
      purchase: {
        status: 'DELIVERED',
        userVisibleStatusLabel: 'Order delivered',
      },
    },
    reason: 'Order status updated to delivered.',
});

// Set up the PATCH request header and body,
// including the authorized token and order update.
let options = {
  method: 'PATCH',
  uri: `https://actions.googleapis.com/v3/orders/${orderId}`,
  auth: {
    bearer: tokens.access_token,
  },
  body: {
    header: {
      isInSandbox: true,
    },
    orderUpdate,
  },
  json: true,
};

// Send the PATCH request to the Orders API.
try {
  await request(options);
  conv.close(`The order has been updated.`);
} catch (e) {
  console.log(`Error: ${e}`);
  conv.close(`There was an error sending an order update.`);
}

Java

// Setup service account credentials
String serviceAccountFile = MyActionsApp.class.getClassLoader()
    .getResource(SERVICE_ACCOUNT_KEY_FILE_NAME)
    .getFile();
InputStream actionsApiServiceAccount = new FileInputStream(
    serviceAccountFile);
ServiceAccountCredentials serviceAccountCredentials = (ServiceAccountCredentials)
    ServiceAccountCredentials.fromStream(actionsApiServiceAccount)
        .createScoped(Collections.singleton(
            "https://www.googleapis.com/auth/actions.order.developer"));
AccessToken token = serviceAccountCredentials.refreshAccessToken();

// Setup request with headers
HttpPatch patchRequest = new HttpPatch(
    "https://actions.googleapis.com/v3/orders/" + orderId);
patchRequest.setHeader("Content-type", "application/json");
patchRequest.setHeader("Authorization", "Bearer " + token.getTokenValue());

// Create order update
FieldMask fieldMask = FieldMask.newBuilder().addAllPaths(Arrays.asList(
    "lastUpdateTime",
    "purchase.status",
    "purchase.userVisibleStatusLabel"))
    .build();

OrderUpdateV3 orderUpdate = new OrderUpdateV3()
    .setOrder(new OrderV3()
        .setMerchantOrderId(orderId)
        .setLastUpdateTime(Instant.now().toString())
        .setPurchase(new PurchaseOrderExtension()
            .setStatus("DELIVERED")
            .setUserVisibleStatusLabel("Order delivered.")))
    .setUpdateMask(FieldMaskUtil.toString(fieldMask))
    .setReason("Order status was updated to delivered.");

// Setup JSON body containing order update
JsonParser parser = new JsonParser();
JsonObject orderUpdateJson =
    parser.parse(new Gson().toJson(orderUpdate)).getAsJsonObject();
JsonObject body = new JsonObject();
body.add("orderUpdate", orderUpdateJson);
JsonObject header = new JsonObject();
header.addProperty("isInSandbox", true);
body.add("header", header);
StringEntity entity = new StringEntity(body.toString());
entity.setContentType(ContentType.APPLICATION_JSON.getMimeType());
patchRequest.setEntity(entity);

// Make request
HttpClient httpClient = HttpClientBuilder.create().build();
HttpResponse response = httpClient.execute(patchRequest);
LOGGER.info(response.getStatusLine().getStatusCode() + " " + response
    .getStatusLine().getReasonPhrase());

return getResponseBuilder(request)
    .add("The order has been updated.")
    .build();

Java

// Setup service account credentials
String serviceAccountFile = MyActionsApp.class.getClassLoader()
    .getResource(SERVICE_ACCOUNT_KEY_FILE_NAME)
    .getFile();
InputStream actionsApiServiceAccount = new FileInputStream(
    serviceAccountFile);
ServiceAccountCredentials serviceAccountCredentials = (ServiceAccountCredentials)
    ServiceAccountCredentials.fromStream(actionsApiServiceAccount)
        .createScoped(Collections.singleton(
            "https://www.googleapis.com/auth/actions.order.developer"));
AccessToken token = serviceAccountCredentials.refreshAccessToken();

// Setup request with headers
HttpPatch patchRequest = new HttpPatch(
    "https://actions.googleapis.com/v3/orders/" + orderId);
patchRequest.setHeader("Content-type", "application/json");
patchRequest.setHeader("Authorization", "Bearer " + token.getTokenValue());

// Create order update
FieldMask fieldMask = FieldMask.newBuilder().addAllPaths(Arrays.asList(
    "lastUpdateTime",
    "purchase.status",
    "purchase.userVisibleStatusLabel"))
    .build();

OrderUpdateV3 orderUpdate = new OrderUpdateV3()
    .setOrder(new OrderV3()
        .setMerchantOrderId(orderId)
        .setLastUpdateTime(Instant.now().toString())
        .setPurchase(new PurchaseOrderExtension()
            .setStatus("DELIVERED")
            .setUserVisibleStatusLabel("Order delivered.")))
    .setUpdateMask(FieldMaskUtil.toString(fieldMask))
    .setReason("Order status was updated to delivered.");

// Setup JSON body containing order update
JsonParser parser = new JsonParser();
JsonObject orderUpdateJson =
    parser.parse(new Gson().toJson(orderUpdate)).getAsJsonObject();
JsonObject body = new JsonObject();
body.add("orderUpdate", orderUpdateJson);
JsonObject header = new JsonObject();
header.addProperty("isInSandbox", true);
body.add("header", header);
StringEntity entity = new StringEntity(body.toString());
entity.setContentType(ContentType.APPLICATION_JSON.getMimeType());
patchRequest.setEntity(entity);

// Make request
HttpClient httpClient = HttpClientBuilder.create().build();
HttpResponse response = httpClient.execute(patchRequest);
LOGGER.info(response.getStatusLine().getStatusCode() + " " + response
    .getStatusLine().getReasonPhrase());

return getResponseBuilder(request)
    .add("The order has been updated.")
    .build();
Menetapkan status pembelian

status pembaruan pesanan harus deskriptif tentang status pesanan saat ini. Di kolom order.purchase.status update Anda, gunakan salah satu nilai berikut:

  • CREATED - Pesanan diterima oleh pengguna dan "dibuat" dari perspektif Action, tetapi memerlukan pemrosesan manual di back-end Anda.
  • CONFIRMED - Pesanan aktif dan sedang diproses untuk pemenuhan.
  • IN_PREPARATION - Pesanan sedang disiapkan untuk pengiriman, seperti makanan yang sedang dimasak atau item yang sedang dikemas.
  • READY_FOR_PICKUP - Pesanan dapat diambil oleh penerima.
  • DELIVERED - Pesanan telah dikirim ke penerima
  • OUT_OF_STOCK - Satu atau beberapa item dalam pesanan habis.
  • CHANGE_REQUESTED - Pengguna meminta perubahan pada pesanan, dan perubahan sedang diproses.
  • RETURNED - Pesanan telah dikembalikan oleh pengguna setelah diterima.
  • REJECTED - Jika Anda tidak dapat memproses, mengisi daya, atau "mengaktifkan" pesanan.
  • CANCELLED - Pesanan dibatalkan oleh pengguna.

Anda harus mengirim pembaruan pesanan untuk setiap status yang relevan dengan transaksi Anda. Misalnya, jika transaksi Anda memerlukan pemrosesan manual untuk mencatat pesanan ke dalam log setelah pemesanan dilakukan, kirim pembaruan pesanan CREATED hingga pemrosesan tambahan selesai. Tidak semua pesanan memerlukan setiap nilai status.

Pemecahan masalah

Jika mengalami masalah selama pengujian, sebaiknya baca langkah pemecahan masalah untuk transaksi.