我正在尝试 post 使用 Google 脚本为电子表格的每一新行发送一条 Slack 消息 - 但我只收到一个 post。我究竟做错了什么?

I'm trying to post a Slack message for each new row of a spreadsheet using Google Scripts - but I'm only getting one post. What am I doing wrong?

我正在尝试构建一个简单的应用程序,以便 post 为 Google Spreadsheet 中的每个新行向 Slack 发送一条消息。我可以从 sheet 和 post 获取信息到记录器,我可以 post 到 Slack,但我似乎只能让它与第一行一起工作循环(而记录器将接收所有行的所有值)。我可能只是弄乱了循环的工作方式(对此是新的),但盯着它看了几个小时现在我看不到它了。我的目的是将其设置为在编辑时触发(它是从 Google 表单填充的),所以我添加了一个列来标记何时发送了 Slack 消息,只是为了避免无限消息的疯狂循环不管什么原因。

我已经尝试记录输出并且可以在那里获取所有值。不过,将代码的 post to Slack 部分放在同一位置只会导致一个 post。

//Set up a variable to show when we've sent a message to Slack
var slackSentText = "Yes";
//This is hte Slack hook
var url = "https://hooks.slack.com/services/tokens!";

function getNewInfo() {
var sheetname = "Info"
var myspreadsheet = SpreadsheetApp.openById('secretID!'); 
  var sheet = myspreadsheet.getSheetByName(sheetname);

// set rows until work out how to do more elegantly...
  var startRow = 8; // First row of data to process
  var numRows = 5; // Number of rows to process
  var dataRange = sheet.getRange(startRow, 1, numRows, 11);
  var data = dataRange.getValues();

  // iterate and make variables for Slack
  for (var i = 0; i < data.length; ++i) {
  var row = data[i];
  var idNumber = row[0]; 
  var projectType=row[6];
  var supplierName=row[2];
  var projectName=row[3];
  var projectDescription=row[4];
  var projectStatus=row[1];
  var projectDate=row[5];
  var slackSent = row[10];

  // check if column is marked with Slack sent note and if so ignore. If not send Slack  
  if (slackSent !== slackSentText) { 

  // Slack bit
  var slackMessage = {
    "channel": "ID-number-bot",
    "username": "ID-bot",
    "text": "\n :white_check_mark:" +
    "\n *New Project:* " + idNumber +
    "\n *Project Name:* "  + projectName +
    "\n *Supplier:* "  + supplierName +
    "\n *Project Status:* "  + "["+projectStatus+"]" +
    "\n *Project Description:* "  + "_"+projectDescription+"_" +
    "\n *Project Type:* "  + projectType +
    "\n *Estimated Delivery Date:* "  + projectDate +
    "\n"+ slackSent +
    "\n Job folder string: \n" + "RCM "+jobNumber+" "+projectName +
    "\n \n"
  };

  var options = {
    "method": "post",
    "contentType": "application/json",
    "payload": JSON.stringify(slackMessage)
  };

  return UrlFetchApp.fetch(url,options);

  sheet.getRange(startRow + i, 11).setValue(slackSentText);

Logger.log("jobNumber:"+jobNumber)
Logger.log("projectType:"+projectType)
Logger.log("supplierName:"+supplierName)
Logger.log("projectName:"+projectName)
Logger.log("projectDescription:"+projectDescription)
Logger.log("projectStatus:"+projectStatus)
Logger.log("projectDate:"+projectDate)
      }
    }

//   SpreadsheetApp.flush();


  }

非常感谢大家。希望我已经提供了足够的信息。

正如@Tanaike 所建议的,您的问题应该通过更改来解决:

return UrlFetchApp.fetch(url,options);

为此:

UrlFetchApp.fetch(url,options)

return 关键字让您脱离循环。该代码在第一次迭代中找到 return,因此它不会继续处理以下行,这就是为什么您只发送第一行的原因。