根据cell值发送email

Question

我试图让这个脚本在每列中循环。 如果列中的日期与今天的日期相同，脚本将使用同一行中详述的人员姓名和 email 地址发送 email。

有效期表

function myFunction() 
{
  var spreadSheet = SpreadsheetApp.getActiveSheet();
  var dataRange = spreadSheet.getDataRange();

  var data = dataRange.getValues();
  var date = Utilities.formatDate(new Date(), "GMT", "dd/MM/yyyy")
  
  
  var engcheck1 = dataRange.getColumn[2];
  
  for (var i = 1; i < data.length; i++)
  if (engcheck1 == date)
  {
      var row = data[i];
      var emailAddress = row[7]; //position of email header — 1
      var name = row[1]; // position of name header — 1
      var subject = "Your Currency for Engineering is now expired";
      var text = "Please note that your currency has expired today (" + date +"). You are now unauthorised to carry out any engineering tasks until you have been signed off by a member of the engineering team.";
      var message = "Dear " + name + "," + "\n\n" + text + "\n\n" + "Please get back in currency at your earliest convenience." + "\n\n" + "Many thanks," + "\n" + "Dominic Paul"
      MailApp.sendEmail(emailAddress, subject, message);
  }(i);
}

如果没有“If”语句，脚本将遍历每一行并发送一个 email 地址。 当我包含“If”语句时，没有任何内容发送到 email 地址。 要么我错误地使用了 if 语句，要么我没有准确地定位列。 我尝试仅为第 2 列创建变量 engcheck1，但没有发送 email，尽管今天是第 2 (C) 列中的日期之一。

Answer 1

我不明白，什么是var engcheck1 = dataRange.getColumn[2]; .
如果您需要发送 email 如果date与C列中的值相同，前提是列C的类型为Plain text ，这就是答案：

function myFunction() {
  var spreadSheet = SpreadsheetApp.getActiveSheet();
  var dataRange = spreadSheet.getDataRange();

  var lastRow = SpreadsheetApp.getActiveSpreadsheet().getDataRange().getNumRows();
  var dateData = spreadSheet.getRange("C1:C" + lastRow).getDisplayValues().flat();
  var data = dataRange.getValues();
  
  var date = Utilities.formatDate(new Date(), "GMT", "dd/MM/yyyy")

  for (var i = 1; i < data.length; i++) {
    var rowDate = dateData[i];
    var row = data[i];
    // if the date in row is the same as date variable
    if (rowDate === date) {
      var emailAddress = row[7]; //position of email header — 1
      var name = row[1]; // position of name header — 1
      var subject = "Your Currency for Engineering is now expired";
      var text = "Please ...";
      var message = "Dear ...";
      MailApp.sendEmail(emailAddress, subject, message);
    };
  }
}

Answer 2

尝试这个：

function myFunction() {
  const ss = SpreadsheetApp.getActive();
  var sh = ss.getActiveSheet();
  var rg = sh.getDataRange();
  var vs = rg.getValues();
  const dt = new Date();
  var dtv = new Date(dt.getFullYear(),dt.getMonth(),dt.getDate()).valueOf();
  vs.forEach((r,i) => {
    let d = new Date(r[2]);
    let dv = new Date(d.getFullYear(),d.getMonth(),d.getDate()).valueOf();
    if(dv == dtv ) {
      //send you email
    }
  })
}