使用 Apps 脚本从 Google 电子表格添加到 Google 文档答案

【问题标题】：Adding to a Google Doc from a Google Spreadsheet Using Apps Script使用 Apps 脚本从 Google 电子表格添加到 Google 文档
【发布时间】：2015-06-25 00:38:46
【问题描述】：

我是在 Google Apps 中使用 DocumentApp 的新手，所以寻求帮助！

我正在尝试从电子表格自动创建一个常见问题解答（在 Google 文档中）。如果在电子表格行中满足某些条件，我希望脚本在文档中找到问题的类别并在其下方插入一个新问题和响应（将已经存在的任何内容推回）。

所以我有一个看起来像这样的文档：

https://docs.google.com/document/d/1fjb3RO6hUY6n7x0bu6WvtcleMWRNC8VQ9U82hXiGqcY/edit?usp=sharing

还有一个如下所示的电子表格：

https://docs.google.com/spreadsheets/d/1fb3ceqP6142_C7QQ1PfkWtVNswOyzOxkWCofvauf4Ps/edit?usp=sharing

这是我正在尝试使用的代码。我遇到了很多错误——主要是因为我没有很好地理解所涉及的不同元素是什么。谁能指出我正确的方向？

function insertnewquestion() {

//(works fine)Get active document and related spreadsheet  
var doc = DocumentApp.getActiveDocument().getBody();
var ss = SpreadsheetApp.openById("xxxxxxx");
var sheet = ss.getSheetByName("xxxxx");

//(works fine)Go through the various rows in the spreadsheet up to the last row  
for (var row = 2; row <= sheet.getLastRow(); ++row) {
var status = sheet.getRange(row,4).getValue();
var question = sheet.getRange(row,1).getValue();
var response = sheet.getRange(row,2).getValue();
var category = sheet.getRange(row,3).getValue();
var date = sheet.getRange(row,5).getValue();

//(works fine)find rows with blank status and a response filled in    
if (status !== "Entered" && response !== "") {

//(errors! this is where i need help) find the pertinent header  

var categoryposition = body.findText(category);  //looking for the category header- new text should be added after this, the idea is that what was already under this header will move down
var questionheader = categoryposition.appendText(question);  //trying here to add in question text after where the category was found
questionheader.setHeading(DocumentApp.ParagraphHeading.HEADING3); //set question text as heading 3 (so it shows up on table of contents)
questionheader.appendText("\r"+"\r"+response+"\r\r"); //add line breaks and then the response text in normal font, then more line breaks to put space between new stuff and old stuff

//(works fine)Mark in the spreadsheet that it was entered in FAQ and the date so that it isn't double entered next time the script runs

sheet.getRange(row,4).setValue("Entered");
var currentTime = new Date()
var month = currentTime.getMonth() + 1
var day = currentTime.getDate()
var year = currentTime.getFullYear()
var date = (month + "/" + day + "/" + year) 

sheet.getRange(row,5).setValue(date);

}
  else {continue}


}

//(need help!) Refresh table of contents to include new questions

//no idea how to do this!

}

【问题讨论】：

标签： javascript google-apps-script

【解决方案1】：

在代码中你指的是body.findText(category);，它应该是doc.findText(category);。也适用于行：

var categoryposition = body.findText(category);

它返回RangeElement — a search result indicating the position of the search text, or null if there is no match

在添加任何代码行之前，您必须检查 categoryposition 中的空值。

文本类有一个方法可以在特定的偏移值中插入文本到特定的字符串值，如here所示。

希望对您有所帮助。

【讨论】：