脚本将谷歌电子表格下载到 pdf - 图像丢失

Question

在使用@ZektorH 针对问题Script to download a range of cells in google sheet as PDF to local computer and other automation scripts? 提供的脚本下载为PDF 时，有什么方法可以在电子表格中包含overgrid 图像？我已经尝试了一段时间，但没有成功。

有问题的脚本：

function downloadRangeToPdf() {
  var sheet = SpreadsheetApp.getActiveSheet();
  var range = sheet.getRange("A1:E20");

  //Create temporary Spreadsheet
  var tempSpreadsheet = SpreadsheetApp.create("tempSheetInvoiceExport", range.getValues().length, range.getValues()[0].length);
  var tempSheet = tempSpreadsheet.getSheets()[0];
  var tempRange = tempSheet.getRange("A1:E20");

  tempRange.setValues(range.getDisplayValues());
  tempRange.setTextStyles(range.getTextStyles());
  tempRange.setBackgrounds(range.getBackgrounds());
  tempRange.setFontColors(range.getFontColors());
  tempRange.setFontFamilies(range.getFontFamilies());
  tempRange.setFontLines(range.getFontLines());
  tempRange.setFontStyles(range.getFontStyles());
  tempRange.setFontWeights(range.getFontWeights());
  tempRange.setHorizontalAlignments(range.getHorizontalAlignments());
  tempRange.setNumberFormats(range.getNumberFormats());
  tempRange.setTextDirections(range.getTextDirections());
  tempRange.setTextRotations(range.getTextRotations());
  tempRange.setVerticalAlignments(range.getVerticalAlignments());
  tempRange.setWrapStrategies(range.getWrapStrategies());

  SpreadsheetApp.flush(); //Force changes to be written before proceeding.

  //Generate Download As PDF Link

  var url = 'https://docs.google.com/spreadsheets/d/{ID}/export?'.replace('{ID}', tempSpreadsheet.getId());
  var exportOptions = 'exportFormat=pdf&format=pdf' + // export as pdf / csv / xls / xlsx
    '&size=letter' + // paper size legal / letter / A4
    '&portrait=true' + // orientation, false for landscape
    '&fitw=true&source=labnol' + // fit to page width, false for actual size
    '&sheetnames=false&printtitle=false' + // hide optional headers and footers
    '&pagenumbers=false&gridlines=false' + // hide page numbers and gridlines
    '&fzr=false' + // do not repeat row headers (frozen rows) on each page
    '&top_margin=0.00' + //All four margins must be set!
    '&bottom_margin=0.00' + //All four margins must be set!
    '&left_margin=0.00' + //All four margins must be set!
    '&right_margin=0.00' + //All four margins must be set!
    '&gridlines=false' + //true/false
    '&gid=' + tempSheet.getSheetId(); // the sheet's Id
  var token = ScriptApp.getOAuthToken();

  var blob = UrlFetchApp.fetch(url + exportOptions, {
    headers: {
                               Authorization: 'Bearer '+token
    }
  }).getBlob().setName(tempSpreadsheet.getName()+".pdf");

  var pdfFile = DriveApp.createFile(blob);

  var downloadLink = HtmlService
    .createHtmlOutput('<p>Download your file <a href="' + pdfFile.getUrl() + '" target="_blank">here</a>.</p>')
    .setWidth(200)
    .setHeight(100);

  SpreadsheetApp.getUi().showModalDialog(downloadLink, "Download PDF");

  DriveApp.getFileById(tempSpreadsheet.getId()).setTrashed(true); //Place temporary sheet on trash

}

Answer 1

图像未包含在您的 pdf 文件中的原因是您没有将源工作表中的可用图像复制到临时工作表中。您只复制了这一行中的单元格值tempRange.setValues(range.getDisplayValues());

您实际上可以通过添加此选项 &range=<SheetRange> 将范围导出为 pdf

示例代码：

function downloadRangeToPdf() {
  var sheet = SpreadsheetApp.getActiveSheet();
  var pdfRange = "A1:H50"

  //Generate Download As PDF Link
  var url = 'https://docs.google.com/spreadsheets/d/{ID}/export?'.replace('{ID}', SpreadsheetApp.getActiveSpreadsheet().getId());
  var exportOptions = 'exportFormat=pdf&format=pdf' + // export as pdf / csv / xls / xlsx
    '&size=letter' + // paper size legal / letter / A4
    '&portrait=true' + // orientation, false for landscape
    '&fitw=true&source=labnol' + // fit to page width, false for actual size
    '&sheetnames=false&printtitle=false' + // hide optional headers and footers
    '&pagenumbers=false&gridlines=false' + // hide page numbers and gridlines
    '&fzr=false' + // do not repeat row headers (frozen rows) on each page
    '&top_margin=0.00' + //All four margins must be set!
    '&bottom_margin=0.00' + //All four margins must be set!
    '&left_margin=0.00' + //All four margins must be set!
    '&right_margin=0.00' + //All four margins must be set!
    '&gridlines=false' + //true/false
    '&gid=' + sheet.getSheetId() + // the sheet's Id
    '&range='+pdfRange; // Sheet range

  var token = ScriptApp.getOAuthToken();

  var blob = UrlFetchApp.fetch(url + exportOptions, {
    headers: {
                               Authorization: 'Bearer '+token
    }
  }).getBlob().setName("tempSheetInvoiceExport.pdf");

  var pdfFile = DriveApp.createFile(blob);

  var downloadLink = HtmlService
    .createHtmlOutput('<p>Download your file <a href="' + pdfFile.getUrl() + '" target="_blank">here</a>.</p>')
    .setWidth(200)
    .setHeight(100);

  SpreadsheetApp.getUi().showModalDialog(downloadLink, "Download PDF");

}

它有什么作用？

1. 获取活动工作表并定义要导出的pdfRange
2. 使用工作表范围选项生成 pdf 导出链接'&range='+pdfRange
3. 从获取的 blob 创建一个 pdf 文件
4. 显示pdf文件的url

输出：