Google Apps脚本-根据单元格中的日期发送电子邮件

jjo*_*312 5 javascript google-sheets google-apps-script

我环顾四周,有零散的东西,但不能解决这个难题。我正在尝试创建一个脚本,该脚本将在配置为每天运行的触发器上运行。触发器将在编辑器的“资源”选项下设置。

基本上,我正在寻找脚本以捕获一定范围的单元格,确定到期日期,该日期将填充在列中,并将其与当前日期匹配。如果匹配,则发送电子邮件。我首先从Google的电子表格教程中发送电子邮件开始。我添加了一个if语句来检查日期,但是在与dataRange的比较中我丢失了它。任何人都可以帮助纠正这些问题或为我指明研究方向。

该脚本似乎可以运行,但没有任何反应,我相信这是因为“ if(currentTime == dataRange)” dataRange匹配不正确吗?

这是代码:

function sendEmails() {
var sheet = SpreadsheetApp.getActiveSheet();
var startRow = 2;  // First row of data to process
var numRows = 50;   // Number of rows to process
// Fetch the range of cells
var dataRange = sheet.getRange(startRow, 1, numRows, 2)
// Fetch values for each row in the Range.
var data = dataRange.getValues();   
//Get todays date     
var currentTime = new Date();
var month = currentTime.getMonth() + 1;
var day = currentTime.getDate();
var year = currentTime.getFullYear();      
//Test column  for date due & match to current date
    if ( currentTime == dataRange) {
  for (i in data) {
var row = data[i];
var emailAddress = row[0];  // First column
var message = row[1];       // Second column
var subject = "Task Item Due";
MailApp.sendEmail(emailAddress, subject, message);

}
}
}
Run Code Online (Sandbox Code Playgroud)

我正在更新Srik提供的建议,并在下面的代码中提供他的建议。我尝试过几次发布,因此不知道为什么它没有经过同行评审?

 function sendEmail() {

var sheet = SpreadsheetApp.getActiveSheet();
var startRow = 2;  // First row of data to process
var numRows = 50;   // Number of rows to process

var dataRange = sheet.getRange(startRow, 1, numRows, 50);

// Fetch values for each row in the Range.
var data = dataRange.getValues();
//Browser.msgBox(data)

for (i in data) {
var row = data[i];
var date = new Date();
var sheetDate = new Date(row[1]);

if (date.getDate() == sheetDate.getDate() && date.getMonth() == sheetDate.getMonth() && date.getFullYear() == sheetDate.getFullYear());
{
  var emailAddress = row[0];  // First column
  var message = row[2];       // Second column
  var subject = "Sending emails from a Spreadsheet";
  MailApp.sendEmail(emailAddress, subject, message);
 // Browser.msgBox(emailAddress)

}

}

}
Run Code Online (Sandbox Code Playgroud)

该代码似乎可以运行,但是在脚本编辑器中出现以下错误。“无法发送电子邮件:没有收件人(第23行)”。但是它仍然发送电子邮件。它应该比较日期,并且仅在日期匹配时才发送电子邮件。它为每一行发送一封电子邮件。我已经共享了电子表格,以查看代码以及如何设置电子表格。 共享电子表格

记录器和Utilities.formatDate上带有服务帮助的更新代码。谢谢!

function sendEmail() {
var sheet = SpreadsheetApp.getActiveSheet();
var startRow = 2;  // First row of data to process
var numRows = sheet.getLastRow()-1;   // Number of rows to process
// Fetch the range of cells A2:B3
var dataRange = sheet.getRange(startRow, 1, numRows, sheet.getLastColumn());
// Fetch values for each row in the Range.
var data = dataRange.getValues();
//Logger.log(data)

for (i in data) {
  var row = data[i];
  var date = new Date();
  date.setHours(0);
  date.setMinutes(0);
  date.setSeconds(0);
  //Logger.log(date);
  var sheetDate = new Date(row[2]);
 //Logger.log(sheetDate);
 var Sdate = Utilities.formatDate(date,'GMT+0200','yyyy:MM:dd')
 var SsheetDate = Utilities.formatDate(sheetDate,'GMT+0200', 'yyyy:MM:dd')
     Logger.log(Sdate+' =? '+SsheetDate)
        if (Sdate == SsheetDate){
          var emailAddress = row[0];  // First column
          var message = row[1];       // Second column
          var subject = "Your assigned task is due today." +message;
          MailApp.sendEmail(emailAddress, subject, message);
          //Logger.log('SENT :'+emailAddress+'  '+subject+'  '+message)
            }    
   }
  }
Run Code Online (Sandbox Code Playgroud)

Ser*_*sas 7

这是您代码的有效版本,我使用Utilities.formatDate制作了日期字符串,因此您可以选择要比较的内容(仅天,小时,分钟?)。

我仅出于测试目的对邮件进行了评论,并在需要时重新启用

function sendEmail() {
  var sheet = SpreadsheetApp.getActiveSheet();
  var startRow = 2;  // First row of data to process
  var numRows = sheet.getLastRow()-1;   // Number of rows to process
  // Fetch the range of cells A2:B3
  var dataRange = sheet.getRange(startRow, 1, numRows, sheet.getLastColumn());
  // Fetch values for each row in the Range.
  var data = dataRange.getValues();
  Logger.log(data)

  for (i in data) {
    var row = data[i];
    var date = new Date();
    var sheetDate = new Date(row[1]);
    Sdate=Utilities.formatDate(date,'GMT+0200','yyyy:MM:dd')
    SsheetDate=Utilities.formatDate(sheetDate,'GMT+0200', 'yyyy:MM:dd')
    Logger.log(Sdate+' =? '+SsheetDate)
    if (Sdate == SsheetDate){
      var emailAddress = row[0];  // First column
      var message = row[2];       // Second column
      var subject = "Sending emails from a Spreadsheet";
//      MailApp.sendEmail(emailAddress, subject, message);
     Logger.log('SENT :'+emailAddress+'  '+subject+'  '+message)
    }    
  }
}
Run Code Online (Sandbox Code Playgroud)

别忘了看日志;-)