將巨集複製到其他 Google 試算表

程式碼程度:中等
時間長度:30 分鐘
專案類型:Google Workspace 外掛程式

目標

  • 瞭解解決方案的功能。
  • 瞭解解決方案中的 Apps Script 服務功能。
  • 設定環境。
  • 設定指令碼。
  • 執行指令碼。

認識這項解決方案

手動將 Google 試算表巨集從一個試算表複製到另一個試算表,可能既耗時又容易出錯。這個 Google Workspace 外掛程式會自動複製指令碼專案,並附加至使用者指定的工作表。雖然這個解決方案著重於試算表巨集,但您可以使用這個解決方案複製及共用任何容器繫結指令碼。

Share Macro Google Workspace 外掛程式的螢幕截圖

運作方式

這項指令碼會複製繫結至原始試算表的 Apps Script 專案,並建立繫結至使用者指定試算表的重複 Apps Script 專案。

Apps Script 服務

這項解決方案會使用下列服務:

必要條件

如要使用這個範例,您必須符合下列先決條件:

設定環境

在 Google Cloud 控制台中開啟 Cloud 專案

如果尚未開啟,請開啟您打算用於這個範例的 Cloud 專案:

  1. 前往 Google Cloud 控制台的「選取專案」頁面。

    選取 Cloud 專案

  2. 選取要使用的 Google Cloud 專案。或者,按一下「建立專案」,然後按照畫面上的指示操作。建立 Google Cloud 專案後,您可能需要為專案啟用計費功能

開啟 Google Apps Script API

本快速入門導覽課程會使用 Google Apps Script API。

使用 Google API 前,請先在 Google Cloud 專案中啟用這些 API。您可以在單一 Google Cloud 專案中啟用一或多個 API。
  • 在 Cloud 專案中啟用 Google Apps Script API。

    啟用 API

Google Workspace 外掛程式需要設定同意畫面。設定外掛程式的 OAuth 同意畫面,可定義 Google 向使用者顯示的內容。

  1. 在 Google Cloud 控制台中,依序前往「選單」 > Google Auth platform >「品牌」

    前往「品牌宣傳」

  2. 如果您已設定 Google Auth platform,可以在「品牌」、「目標對象」和「資料存取權」中設定下列 OAuth 同意畫面設定。如果看到「尚未設定」Google Auth platform 訊息,請按一下「開始使用」
    1. 在「App Information」(應用程式資訊) 下方的「App name」(應用程式名稱) 欄位中,輸入應用程式名稱。
    2. 在「使用者支援電子郵件」中,選擇支援電子郵件地址,方便使用者在同意聲明方面有任何疑問時與您聯絡。
    3. 點選 [下一步]
    4. 在「目標對象」下方,選取「內部」
    5. 點選 [下一步]
    6. 在「聯絡資訊」下方,輸入可接收專案異動通知的電子郵件地址
    7. 點選 [下一步]
    8. 在「完成」部分,請詳閱《Google API 服務使用者資料政策》,然後選取「我同意《Google API 服務:使用者資料政策》」
    9. 按一下 [繼續]。
    10. 按一下「Create」(建立)。
  3. 目前可以略過新增範圍。 日後為 Google Workspace 機構以外的使用者建立應用程式時,請務必將「使用者類型」變更為「外部」。然後新增應用程式需要的授權範圍。詳情請參閱完整的「設定 OAuth 同意畫面」指南。

設定指令碼

建立 Apps Script 專案

  1. 按一下下列按鈕,開啟「共用巨集」 Apps Script 專案。
    開啟專案
  2. 按一下「總覽」
  3. 在總覽頁面中,按一下「建立副本」圖示 建立副本的圖示

複製 Cloud 專案編號

  1. 在 Google Cloud 控制台中,依序前往「選單」圖示 >「IAM 與管理」 >「設定」

    前往「IAM & Admin Settings」(IAM 與管理員設定)

  2. 在「專案編號」欄位中,複製該值。

設定 Apps Script 專案的 Cloud 專案

  1. 在複製的 Apps Script 專案中,按一下「專案設定」專案設定圖示
  2. 在「Google Cloud Platform (GCP) 專案」下方,按一下「變更專案」
  3. 在「GCP 專案編號」中,貼上 Google Cloud 專案編號。
  4. 點選「設定專案」

安裝測試部署作業

  1. 在複製的 Apps Script 專案中,按一下「編輯器」
  2. 開啟 UI.gs 檔案,然後按一下「執行」。出現提示訊息時,請授權執行指令碼。
  3. 依序點選「部署」>「測試部署作業」
  4. 依序點選「安裝」>「完成」

取得巨集指令碼和試算表資訊

  1. 開啟您有權編輯的 Google 試算表,並確認該試算表含有巨集。如要使用範例試算表,請複製範例巨集 試算表
  2. 依序點選「擴充功能」>「Apps Script」
  3. 在 Apps Script 專案中,按一下「專案設定」圖示 專案設定圖示
  4. 按一下指令碼 ID 下方的「複製」
  5. 請記下指令碼 ID,供後續步驟使用。
  6. 開啟或建立要新增巨集的試算表。您必須具備試算表的編輯權限。
  7. 複製試算表網址,並保留以供後續步驟使用。

執行指令碼

請確認您已在資訊主頁設定中啟用 Google Apps Script API。請按照下列各節的步驟執行指令碼。

複製巨集

  1. 在 Google 試算表的右側邊欄中,開啟「Share Macro」外掛程式 建立副本的圖示
  2. 在「來源巨集」下方,貼上指令碼 ID。
  3. 在「目標試算表」下方,貼上試算表網址。
  4. 按一下「分享巨集」
  5. 按一下「授予存取權」,然後授權外掛程式。
  6. 重複步驟 2 到 4。

開啟複製的巨集

  1. 如果尚未開啟,請開啟您複製巨集的試算表。
  2. 依序點選「擴充功能」>「Apps Script」
  3. 如果沒有看到複製的 Apps Script 專案,請確認資訊主頁設定已啟用 Google Apps Script API,然後重複「複製巨集」一節列出的步驟。

檢查程式碼

如要查看這項解決方案的 Apps Script 程式碼,請按一下下方的「查看原始碼」

查看原始碼

Code.gs

solutions/add-on/share-macro/Code.js
// To learn how to use this script, refer to the documentation:
// https://developers.devsite.corp.google.com/apps-script/add-ons/share-macro

/*
Copyright 2022 Google LLC

Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at

    https://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/

/**
 * Uses Apps Script API to copy source Apps Script project 
 * to destination Google Spreadsheet container.
 * 
 * @param {string} sourceScriptId - Script ID of the source project.
 * @param {string} targetSpreadsheetUrl - URL if the target spreadsheet.
 */
function shareMacro_(sourceScriptId, targetSpreadsheetUrl) {

  // Gets the source project content using the Apps Script API.
  const sourceProject = APPS_SCRIPT_API.get(sourceScriptId);
  const sourceFiles = APPS_SCRIPT_API.getContent(sourceScriptId);

  // Opens the target spreadsheet and gets its ID.
  const parentSSId = SpreadsheetApp.openByUrl(targetSpreadsheetUrl).getId();

  // Creates an Apps Script project that's bound to the target spreadsheet.
  const targetProjectObj = APPS_SCRIPT_API.create(sourceProject.title, parentSSId);

  // Updates the Apps Script project with the source project content.
  APPS_SCRIPT_API.updateContent(targetProjectObj.scriptId, sourceFiles);

}

/**
 * Function that encapsulates Apps Script API project manipulation. 
*/
const APPS_SCRIPT_API = {
  accessToken: ScriptApp.getOAuthToken(),

  /* APPS_SCRIPT_API.get
   * Gets Apps Script source project.
   * @param {string} scriptId - Script ID of the source project.
   * @return {Object} - JSON representation of source project.
   */
  get: function (scriptId) {
    const url = ('https://script.googleapis.com/v1/projects/' + scriptId);
    const options = {
      "method": 'get',
      "headers": {
        "Authorization": "Bearer " + this.accessToken
      },
      "muteHttpExceptions": true,
    };
    const res = UrlFetchApp.fetch(url, options);
    if (res.getResponseCode() == 200) {
      return JSON.parse(res);
    } else {
      console.log('An error occurred gettting the project details');
      console.log(res.getResponseCode());
      console.log(res.getContentText());
      console.log(res);
      return false;
    }
  },

  /* APPS_SCRIPT_API.create
   * Creates new Apps Script project in the target spreadsheet.
   * @param {string} title - Name of Apps Script project.
   * @param {string} parentId - Internal ID of target spreadsheet.
   * @return {Object} - JSON representation completed project creation.
   */
  create: function (title, parentId) {
    const url = 'https://script.googleapis.com/v1/projects';
    const options = {
      "headers": {
        "Authorization": "Bearer " + this.accessToken,
        "Content-Type": "application/json"
      },
      "muteHttpExceptions": true,
      "method": "POST",
      "payload": { "title": title }
    }
    if (parentId) {
      options.payload.parentId = parentId;
    }
    options.payload = JSON.stringify(options.payload);
    let res = UrlFetchApp.fetch(url, options);
    if (res.getResponseCode() == 200) {
      res = JSON.parse(res);
      return res;
    } else {
      console.log("An error occurred while creating the project");
      console.log(res.getResponseCode());
      console.log(res.getContentText());
      console.log(res);
      return false;
    }
  },
   /* APPS_SCRIPT_API.getContent
   * Gets the content of the source Apps Script project.
   * @param {string} scriptId - Script ID of the source project.
   * @return {Object} - JSON representation of Apps Script project content.
   */
   getContent: function (scriptId) {
    const url = "https://script.googleapis.com/v1/projects/" + scriptId + "/content";
    const options = {
      "method": 'get',
      "headers": {
        "Authorization": "Bearer " + this.accessToken
      },
      "muteHttpExceptions": true,
    };
    let res = UrlFetchApp.fetch(url, options);
    if (res.getResponseCode() == 200) {
      res = JSON.parse(res);
      return res['files'];
    } else {
      console.log('An error occurred obtaining the content from the source script');
      console.log(res.getResponseCode());
      console.log(res.getContentText());
      console.log(res);
      return false;
    }
  },

  /* APPS_SCRIPT_API.updateContent
   * Updates (copies) content from source to target Apps Script project.
   * @param {string} scriptId - Script ID of the source project.
   * @param {Object} files - JSON representation of Apps Script project content.
   * @return {boolean} - Result status of the function.
   */
  updateContent: function (scriptId, files) {
    const url = "https://script.googleapis.com/v1/projects/" + scriptId + "/content";
    const options = {
      "method": 'put',
      "headers": {
        "Authorization": "Bearer " + this.accessToken
      },
      "contentType": "application/json",
      "payload": JSON.stringify({ "files": files }),
      "muteHttpExceptions": true,
    };
    let res = UrlFetchApp.fetch(url, options);
    if (res.getResponseCode() == 200) {
      return true;
    } else {
      console.log(`An error occurred updating content of script ${scriptId}`);
      console.log(res.getResponseCode());
      console.log(res.getContentText());
      console.log(res);
      return false;
    }
  }
}

UI.gs

solutions/add-on/share-macro/UI.js
/**
 * Copyright 2022 Google LLC
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

// Change application logo here (and in manifest) as desired.
const ADDON_LOGO = 'https://www.gstatic.com/images/branding/product/2x/apps_script_48dp.png';

/**
 * Callback function for rendering the main card.
 * @return {CardService.Card} The card to show the user.
 */
function onHomepage(e) {
  return createSelectionCard(e);
}

/**
 * Builds the primary card interface used to collect user inputs.
 * 
 * @param {Object} e - Add-on event object.
 * @param {string} sourceScriptId - Script ID of the source project.
 * @param {string} targetSpreadsheetUrl - URL of the target spreadsheet.
 * @param {string[]} errors - Array of error messages. 
 * 
 * @return {CardService.Card} The card to show to the user for inputs.
 */
function createSelectionCard(e, sourceScriptId, targetSpreadsheetUrl, errors) {

  // Configures card header.
  let cardHeader = CardService.newCardHeader()
    .setTitle('Share macros with other spreadheets!')
    .setImageUrl(ADDON_LOGO)
    .setImageStyle(CardService.ImageStyle.SQUARE);

  // If form errors exist, configures section with error messages.
  let showErrors = false;

  if (errors && errors.length) {
    showErrors = true;
    let msg = errors.reduce((str, err) => `${str}${err}<br>`, '');
    msg = `<b>Form submission errors:</b><br><font color="#ba0000">${msg}</font>`;

    // Builds error message section.
    sectionErrors = CardService.newCardSection()
      .addWidget(CardService.newDecoratedText()
        .setText(msg)
        .setWrapText(true));
  }

  // Configures source project section.
  let sectionSource = CardService.newCardSection()
    .addWidget(CardService.newDecoratedText()
      .setText('<b>Source macro</b><br>The Apps Script project to copy'))

    .addWidget(CardService.newTextInput()
      .setFieldName('sourceScriptId')
      .setValue(sourceScriptId || '')
      .setTitle('Script ID of the source macro')
      .setHint('You must have at least edit permission for the source spreadsheet to access its script project'))

    .addWidget(CardService.newTextButton()
      .setText('Find the script ID')
      .setOpenLink(CardService.newOpenLink()
        .setUrl('https://developers.google.com/apps-script/api/samples/execute')
        .setOpenAs(CardService.OpenAs.FULL_SIZE)
        .setOnClose(CardService.OnClose.NOTHING)));

  // Configures target spreadsheet section.
  let sectionTarget = CardService.newCardSection()
    .addWidget(CardService.newDecoratedText()
      .setText('<b>Target spreadsheet</b>'))

    .addWidget(CardService.newTextInput()
      .setFieldName('targetSpreadsheetUrl')
      .setValue(targetSpreadsheetUrl || '')
      .setHint('You must have at least edit permission for the target spreadsheet')
      .setTitle('Target spreadsheet URL'));

  // Configures help section.
  let sectionHelp = CardService.newCardSection()
    .addWidget(CardService.newDecoratedText()
      .setText('<b><font color=#c80000>NOTE: </font></b>' +
        'The Apps Script API must be turned on.')
      .setWrapText(true))

    .addWidget(CardService.newTextButton()
      .setText('Turn on Apps Script API')
      .setOpenLink(CardService.newOpenLink()
        .setUrl('https://script.google.com/home/usersettings')
        .setOpenAs(CardService.OpenAs.FULL_SIZE)
        .setOnClose(CardService.OnClose.NOTHING)));

  // Configures card footer with action to copy the macro.
  var cardFooter = CardService.newFixedFooter()
    .setPrimaryButton(CardService.newTextButton()
      .setText('Share macro')
      .setOnClickAction(CardService.newAction()
        .setFunctionName('onClickFunction_')));

  // Begins building the card.
  let builder = CardService.newCardBuilder()
    .setHeader(cardHeader);

  // Adds error section if applicable.
  if (showErrors) {
    builder.addSection(sectionErrors)
  }

  // Adds final sections & footer.
  builder
    .addSection(sectionSource)
    .addSection(sectionTarget)
    .addSection(sectionHelp)
    .setFixedFooter(cardFooter);

  return builder.build();
}

/**
 * Action handler that validates user inputs and calls shareMacro_
 * function to copy Apps Script project to target spreadsheet.
 * 
 * @param {Object} e - Add-on event object.
 * 
 * @return {CardService.Card} Responds with either a success or error card.
 */
function onClickFunction_(e) {

  const sourceScriptId = e.formInput.sourceScriptId;
  const targetSpreadsheetUrl = e.formInput.targetSpreadsheetUrl;

  // Validates inputs for errors.
  const errors = [];

  // Pushes an error message if the Script ID parameter is missing.
  if (!sourceScriptId) {
    errors.push('Missing script ID');
  } else {

    // Gets the Apps Script project if the Script ID parameter is valid.
    const sourceProject = APPS_SCRIPT_API.get(sourceScriptId);
    if (!sourceProject) {
      // Pushes an error message if the Script ID parameter isn't valid.
      errors.push('Invalid script ID');
    }
  }

  // Pushes an error message if the spreadsheet URL is missing.
  if (!targetSpreadsheetUrl) {
    errors.push('Missing Spreadsheet URL');
  } else
    try {
      // Tests for valid spreadsheet URL to get the spreadsheet ID.
      const ssId = SpreadsheetApp.openByUrl(targetSpreadsheetUrl).getId();
    } catch (err) {
      // Pushes an error message if the spreadsheet URL parameter isn't valid.
      errors.push('Invalid spreadsheet URL');
    }

  if (errors && errors.length) {
    // Redisplays form if inputs are missing or invalid.
    return createSelectionCard(e, sourceScriptId, targetSpreadsheetUrl, errors);

  } else {
    // Calls shareMacro function to copy the project.
    shareMacro_(sourceScriptId, targetSpreadsheetUrl);

    // Creates a success card to display to users.
    return buildSuccessCard(e, targetSpreadsheetUrl);
  }
}

/**
 * Builds success card to inform user & let them open the spreadsheet.
 * 
 * @param {Object} e - Add-on event object.
 * @param {string} targetSpreadsheetUrl - URL of the target spreadsheet.
 * 
 * @return {CardService.Card} Returns success card.
 */function buildSuccessCard(e, targetSpreadsheetUrl) {

  // Configures card header.
  let cardHeader = CardService.newCardHeader()
    .setTitle('Share macros with other spreadsheets!')
    .setImageUrl(ADDON_LOGO)
    .setImageStyle(CardService.ImageStyle.SQUARE);

  // Configures card body section with success message and open button.
  let sectionBody1 = CardService.newCardSection()
    .addWidget(CardService.newTextParagraph()
      .setText('Sharing process is complete!'))
    .addWidget(CardService.newTextButton()
      .setText('Open spreadsheet')
      .setOpenLink(CardService.newOpenLink()
        .setUrl(targetSpreadsheetUrl)
        .setOpenAs(CardService.OpenAs.FULL_SIZE)
        .setOnClose(CardService.OnClose.RELOAD_ADD_ON)));
  let sectionBody2 = CardService.newCardSection()
    .addWidget(CardService.newTextParagraph()
      .setText('If you don\'t see the copied project in your target spreadsheet,' +
       ' make sure you turned on the Apps Script API in the Apps Script dashboard.'))
    .addWidget(CardService.newTextButton()
      .setText("Check API")
      .setOpenLink(CardService.newOpenLink()
        .setUrl('https://script.google.com/home/usersettings')
        .setOpenAs(CardService.OpenAs.FULL_SIZE)
        .setOnClose(CardService.OnClose.RELOAD_ADD_ON)));

  // Configures the card footer with action to start new process.
  let cardFooter = CardService.newFixedFooter()
    .setPrimaryButton(CardService.newTextButton()
      .setText('Share another')
      .setOnClickAction(CardService.newAction()
        .setFunctionName('onHomepage')));

  return builder = CardService.newCardBuilder()
    .setHeader(cardHeader)
    .addSection(sectionBody1)
    .addSection(sectionBody2)
    .setFixedFooter(cardFooter)
    .build();
 }

appsscript.json

solutions/add-on/share-macro/appsscript.json
{
  "timeZone": "America/Los_Angeles",
  "exceptionLogging": "STACKDRIVER",
  "runtimeVersion": "V8",
  "oauthScopes": [
    "https://www.googleapis.com/auth/spreadsheets",
    "https://www.googleapis.com/auth/script.external_request",
    "https://www.googleapis.com/auth/drive.readonly",
    "https://www.googleapis.com/auth/script.projects"
  ],
    "urlFetchWhitelist": [
    "https://script.googleapis.com/"
  ],
  "addOns": {
    "common": {
      "name": "Share Macro",
      "logoUrl": "https://www.gstatic.com/images/branding/product/2x/apps_script_48dp.png",
      "layoutProperties": {
        "primaryColor": "#188038",
        "secondaryColor": "#34a853"
      },
      "homepageTrigger": {
        "runFunction": "onHomepage"
      }
    },
    "sheets": {}
  }
}

貢獻者

這個範例由 Google 維護,並由 Google 開發人員專家協助。

後續步驟