发送nodejs sdk之前，填充预填充图

Question

我们如何使用DocuSign的Nodejs SDK填充预填充图？ 这是流程。我在第5号失败。

1. 从项目数据库中获取数据。
2. DocuSign身份验证以获取 AccountId
3. 从模板创建信封草稿// {状态：“创建”}我可以确认它是我帐户中的草稿。
4. 获取 kenloveedid 。
5. 使用 AccountIdId 和 ChempectedId 编辑字段的EnlovingApi.CreateDocumentTabs。

这是代码。我不确定我是否正在使用错误的API，但这是我发现的最接近的API。但是，它返回“不良请求”。

这是我的代码失败：

    if (envelopeId) {
      console.log(accountId, envelopeId, tabs);
      const res = await envelopesApi
        .createDocumentTabs(accountId, envelopeId, '1', getTabs("hello"));
      console.log(res);
    }

我尝试了标签的差异格式，这是我在getTabs（projname：string）funtion上尝试的一些。

a）

    const prefillTabs = {
            textTabs: [
              {
                'anchorString': '/koujimei/',
                'anchorUnits': 'pixels',
                'anchorXOffset': '20',
                'anchorYOffset': '10',
                'scaleValue': '1.5',
                'name': 'projName',
                'value': projName,
              },
            ],
          };
          return JSON.stringify(prefillTabs)

b）这个与文档相匹配吗？

     const prefillTabs = {
        prefillTabs: {
          textTabs: [
            {
              'anchorString': '/koujimei/',
              'anchorUnits': 'pixels',
              'anchorXOffset': '20',
              'anchorYOffset': '10',
              'scaleValue': '1.5',
              'name': 'projName',
              'value': projName,
            },
          ],
        },
      };
   return JSON.stringify(prefillTabs);

c）

      const prefillTabs = {
        tabs: {
          prefillTabs: {
            textTabs: [
              {
                'anchorString': '/koujimei/',
                'anchorUnits': 'pixels',
                'anchorXOffset': '20',
                'anchorYOffset': '10',
                'scaleValue': '1.5',
                'name': 'projName',
                'value': projName,
              },
            ],
          },
        },
      };
      return JSON.stringify(prefillTabs);

我还尝试直接使用无弦的对象，但是Typescript表示它需要字符串。

文档还说第四个参数是可选的，但仍然失败了“不良请求”。

const res = await envelopesApi
        .createDocumentTabs(accountId, envelopeId, '1');

Answer 1

这是一个预填充选项卡通过API请求构建器实时示例您可以更改输出的输出node.sdk的工具的语言。

这是一个工作示例：

#!/usr/bin/env node
 // DocuSign API Request Builder example. Generated: Tue, 05 Jul 2022 20:44:20 GMT
 // DocuSign Ⓒ 2022. MIT License -- https://opensource.org/licenses/MIT
'use strict';
const fse = require('fs-extra')
    , path = require('path')
    , docusign = require('docusign-esign')
    , baseUri = 'https://demo.docusign.net/'
      // Note: the accessToken is for testing and is temporary. It is only good for 8 hours from the time you 
      //       authenticated with API Request Builder. In production, use an OAuth flow to obtain access tokens.
    , accessToken = '..-7mT-4Gah3tduerH---...'
    , accountId = '...'
    , documentDirectory = '.'; // The directory with your documents
// Send the envelope
async function sendDocuSignEnvelope () {
    let signHereTab1 = docusign.SignHere.constructFromObject({
        anchorString: "/sig1/",  
        anchorUnits: "pixels",  
        anchorXOffset: "20" 
        });
    let signHereTabs1 = [signHereTab1];
    let tabs1 = docusign.Tabs.constructFromObject({
        signHereTabs: signHereTabs1 
        });
    let signer1 = docusign.Signer.constructFromObject({
        clientUserId: "1000",  
        email: "[email protected]",  
        name: "Signer's name",  
        recipientId: "1",  
        tabs: tabs1 
        });
    let signers1 = [signer1];
    let recipients1 = docusign.Recipients.constructFromObject({
        signers: signers1 
        });
    let textTab1 = docusign.Text.constructFromObject({
        anchorString: "/field1/ ",  
        bold: "true",  
        font: "Garamond",  
        fontColor: "BrightBlue",  
        fontSize: "Size14",  
        value: "This field and the following are all \"prefill\" fields: " 
        });
    let textTab2 = docusign.Text.constructFromObject({
        anchorString: "/field1/ ",  
        anchorXOffset: "0",  
        anchorYOffset: "30",  
        bold: "true",  
        font: "Garamond",  
        fontColor: "Black",  
        fontSize: "Size12",  
        value: "Checkbox:" 
        });
    let textTab3 = docusign.Text.constructFromObject({
        anchorString: "/field1/ ",  
        anchorXOffset: "90",  
        anchorYOffset: "30",  
        bold: "true",  
        font: "Garamond",  
        fontColor: "Black",  
        fontSize: "Size12",  
        value: "Radio button:" 
        });
    let textTab4 = docusign.Text.constructFromObject({
        anchorString: "/field1/ ",  
        anchorXOffset: "0",  
        anchorYOffset: "60",  
        bold: "true",  
        font: "Garamond",  
        fontColor: "Black",  
        fontSize: "Size12",  
        value: "Sender name:" 
        });
    let textTab5 = docusign.Text.constructFromObject({
        anchorString: "/field1/ ",  
        anchorXOffset: "190",  
        anchorYOffset: "60",  
        bold: "true",  
        font: "Garamond",  
        fontColor: "Black",  
        fontSize: "Size12",  
        value: "Sender company:" 
        });
    let textTabs1 = [textTab1, textTab2, textTab3, textTab4, textTab5];
    let checkboxTab1 = docusign.Checkbox.constructFromObject({
        anchorString: "/field1/ ",  
        anchorXOffset: "70",  
        anchorYOffset: "30",  
        fontSize: "Size14",  
        selected: "true" 
        });
    let checkboxTabs1 = [checkboxTab1];
    let radio1 = docusign.Radio.constructFromObject({
        anchorString: "/field1/",  
        anchorXOffset: "185",  
        anchorYOffset: "30",  
        fontSize: "Size14",  
        selected: "true" 
        });
    let radios1 = [radio1];
    let radioGroupTab1 = docusign.RadioGroup.constructFromObject({
        radios: radios1 
        });
    let radioGroupTabs1 = [radioGroupTab1];
    let senderNameTab1 = docusign.SenderName.constructFromObject({
        anchorString: "/field1/ ",  
        anchorXOffset: "90",  
        anchorYOffset: "58",  
        font: "Garamond",  
        fontColor: "DarkGreen",  
        fontSize: "Size12" 
        });
    let senderNameTabs1 = [senderNameTab1];
    let senderCompanyTab1 = docusign.SenderCompany.constructFromObject({
        anchorString: "/field1/ ",  
        anchorXOffset: "310",  
        anchorYOffset: "58",  
        font: "Garamond",  
        fontColor: "DarkGreen",  
        fontSize: "Size12" 
        });
    let senderCompanyTabs1 = [senderCompanyTab1];
    let prefillTabs1 = docusign.PrefillTabs.constructFromObject({
        checkboxTabs: checkboxTabs1,  
        radioGroupTabs: radioGroupTabs1,  
        senderCompanyTabs: senderCompanyTabs1,  
        senderNameTabs: senderNameTabs1,  
        textTabs: textTabs1 
        });
    let tabs2 = docusign.Tabs.constructFromObject({
        prefillTabs: prefillTabs1 
        });
    let document1 = docusign.Document.constructFromObject({
        documentId: "1",  
        fileExtension: "pdf",  
        documentBase64: await readDocFileB64("anchorfields.pdf"),  // filename is anchorfields.pdf
        name: "Example document",  
        tabs: tabs2 
        });
    let documents1 = [document1];
    let envelopeDefinition = docusign.EnvelopeDefinition.constructFromObject({
        documents: documents1,  
        emailSubject: "Please sign the attached document",  
        recipients: recipients1,  
        status: "sent" 
        });
 
    try {
        const dsApi = new docusign.ApiClient();
        dsApi.addDefaultHeader('Authorization', 'Bearer ' + accessToken);
        dsApi.setBasePath(baseUri + 'restapi');
        const envelopesApi = new docusign.EnvelopesApi(dsApi);
        const envResults = await envelopesApi.createEnvelope(accountId, 
            {envelopeDefinition: envelopeDefinition});
        console.log (`Create envelope results: ${JSON.stringify(envResults, null, '    ')}`);
        console.log (`The envelopeId is ${envResults.envelopeId}`);
        return envResults.envelopeId;
    } catch (e) {
        console.log (`Error from DocuSign create envelope: ` +
           `${(e && e.response && JSON.stringify(e.response.body))||e}`);
        return false
    }
}