需要帮助来创建看门狗。我正在导入一个包含一些数据的网页。并希望不断检查导入的数据是否与我的参考相同。
所以我希望脚本不断比较 2 个单元格,如果值变得不同,请给我(作者)发送电子邮件。
想比较H4和E4
function sendEmails() {
var sheet = SpreadsheetApp.getActiveSpreadsheet().getSheetByName("Pricechecker");
var checkprice = sheet.getRange(E2:E2);
var currentprice = sheet.getRange(H4:H4);
if (currentprice <= checkprice) {
var emailAddress = "email@example.ge";
var message = "Discount";
var subject = "There is a Discount on your item";
MailApp.sendEmail(emailAddress, subject, message);
}
}
答案 0 :(得分:1)
在比较 E4 和 H4 时,您需要一个 Installable Trigger 来自动发送电子邮件。
function createSpreadsheetEditTrigger() {
var ss = SpreadsheetApp.getActive();
ScriptApp.newTrigger('compare')
.forSpreadsheet(ss)
.onEdit()
.create();
}
function compare(e) {
if (e.range == "E4" || "H4") {
var sheet = SpreadsheetApp.getActiveSheet();
var checkPrice = sheet.getRange("E4").getValue();
var currentPrice = sheet.getRange("H4").getValue();
if (currentPrice <= checkPrice) {
var emailAddress = "email@example.ge";
var message = "Discount";
var subject = "There is a Discount on your item";
MailApp.sendEmail(emailAddress, subject, message);
}
}
}
请注意,您只需在 Apps 脚本中运行 createSpreadsheetEditTrigger()
。每次您对电子表格进行编辑时,创建的触发器都会运行 compare()
。它会自动检查E4和H4并发送电子邮件是否满足条件。
控制台输出: