使用 Apps 脚本将多个单元格通过电子邮件发送给收件人,而不是每个单元格一封电子邮件

Email multiple cells to recipient instead of one email per cell using Apps Script

目前我正在编写一个脚本,该脚本检查一列的值并基于该脚本发送包含来自另一列的信息的电子邮件。除了一件事,一切都完美无缺 - 它为每个值发送一封电子邮件,我想在一封电子邮件中发送所有值。有人可以帮忙解决这个问题吗?


const helpsheet = SpreadsheetApp.openById("ID").getSheetByName('Sheet');
 const date =  helpsheet.getRange(1,10).getValue();


 const ss = SpreadsheetApp.openById("ID2");
 const sh = ss.getSheetByName('Sheet2'); 
 const data = sh.getRange('A2:c'+sh.getLastRow()).getValues();

var recipients = 'EMAIL@EMAIL';
var subject = 'SUBJECT'; 
 
 data.forEach(r=>{
    let overdueValue = r[2];  
    if (overdueValue > date)
    
    
    {
        let path = r[0];


 MailApp.sendEmail({
   to: recipients,
   subject: subject,
   htmlBody: 'Hi guys ' + path +'!<br><br>Best regards,'
 });

    }
 });  
} ```

当然我无法对此进行测试,因为第一我不想给自己发送一堆电子邮件,第二我没有与您的数据相匹配的数据集,但我很确定这会成功你想要什么。我所做的是使用下面的 Array push 方法构建一个通过嗅探测试的行数组。然后,当我获得所有通过的行时,我会发送一封电子邮件。

我编辑了这个 post 以包含创建 html table.

的函数
function test() {
  try {
    const helpsheet = SpreadsheetApp.openById("ID").getSheetByName('Sheet');
    const date =  helpsheet.getRange(1,10).getValue();

    const ss = SpreadsheetApp.openById("ID2");
    const sh = ss.getSheetByName('Sheet2'); 
    const data = sh.getRange('A2:c'+sh.getLastRow()).getValues();

    var pre = "Hello";
    var post = "Best regards";
    var recipients = 'EMAIL@EMAIL';
    var subject = 'SUBJECT'; 
    var passed = [];
    data.forEach( r => {
      let overdueValue = r[2];  
      if (overdueValue > date) {
        passed.push(r);
      }
    });

    if( passed.length > 0 ) {  // maybe nothing passed the test
      var html = createHTMLfile(true);
      html = html.concat("<p>"+pre+"</p>");
      html = html.concat(createTable(passed));
      html = html.concat(createHTMLfile());
      html = html.concat("<p>"+post+"</p>");
      MailApp.sendEmail( {
        to: email,
        subject: subject,
        htmlBody: html });
      };
    }
  }
  catch(err) {
    console.log(err);
  }
}

我添加了创建 table 的附加函数。欢迎大家一起玩 <style>s.

function createHTMLfile(pre) {
  if( pre ) {
    return "<html><head><style>table, td { border: thin solid black; border-collapse:collapse; text-align:center }</style></head><body>";
  }
  else {
    return "</body></html>";
  }
}

function createTable(data) {
  try {
    var width = 600/data[0].length;
    var table = "<table>";
    function addCell(value) {
      table = table.concat("<td style=width:"+width+"px>");
      table = table.concat(value.toString());
      table = table.concat("</td>");
    }
    function addRow(row) {
      table = table.concat("<tr>");
      row.forEach( addCell );
      table = table.concat("</tr>");
    }
    data.forEach( addRow )
    table = table.concat("</table>");
    return table;
  }
  catch(err) {
    console.log(err);
  }
}