javascript - Google 电子表格上的时间戳

Question

我正在尝试使代码适用于 Google 电子表格中的特定工作表，该代码设置为在特定工作表上工作，这可以通过数组完成吗？或者会产生问题，这就是我所拥有的:

原始代码:

function onEdit() {
  // writes the current date to the last cell on the row when a cell in a specific column is edited
  // adjust the following variables to fit your needs
  var sheetNameToWatch = "Sheet1";
  var columnNumberToWatch = 20;

  var ss = SpreadsheetApp.getActiveSpreadsheet();
  var sheet = SpreadsheetApp.getActiveSheet();
  var range = sheet.getActiveCell();

  if (sheet.getName() == sheetNameToWatch && range.getColumn() == columnNumberToWatch) {
    var targetCell = sheet.getRange(range.getRow(), sheet.getLastColumn());
    targetCell.setValue("" + Utilities.formatDate(new Date(), "GMT", "yyyy-MM-dd"));
  }
}

这是我一直在尝试的(目前不起作用)

function onEdit() {
  var repArray  = new Array();
  var allSheets = ss.getSheets();
  for (i in allSheets) {                              
  if ((allSheets[i].getName()).match(/.*?\.$/))
      {repArray.push(allSheets[i].getName());}
 }
  var sheetArray = [];
  for (var j in repArray) {
  var tempSheet  = ss.getSheetByName(repArray[j]);
  var sheetNameToWatch = "tempSheet";
  var columnNumberToWatch = 11

  var ss = SpreadsheetApp.getActiveSpreadsheet();
  var sheet = SpreadsheetApp.getActiveSheet();
  var range = sheet.getActiveCell();

  if (sheet.getName() == sheetNameToWatch && range.getColumn() == columnNumberToWatch) {
    var targetCell = sheet.getRange(range.getRow(), 1); // I choose 1 because the Date Stamp should be placed in Column A 
    targetCell.setValue("" + Utilities.formatDate(new Date(), "GMT", "dd-MM-yy"));
  }
}

此电子表格由不同的代表处理，每个代表都有一张包含其姓名的工作表(以及末尾的句点以构建数组)，因此当有人更新 K 列时，我希望将日期戳放置在各自工作表的 A 列上，以便到目前为止我还没有能够完成它。

Answer 1

是的，我认为这是可能的。这是一些工作代码。我不太确定您想用正则表达式找到什么，因此您需要更改该行。

function onEdit() {

  //declarations
  var ss = SpreadsheetApp.getActiveSpreadsheet();
  var allSheets = ss.getSheets();
  var regExp = "/.*?\.$/";
  var repArray  = new Array();
  var columnNumberToWatch;
  var sheet;
  var range;
  var targetCell;

  //used my own regex for testing
  //note sure what your expression needed to search for
  regExp = "name"

  //create array of sheets that match reg-exp
  for (var i in allSheets) {                              
    if ((allSheets[i].getName()).match(regExp)) {
      repArray.push(allSheets[i].getName());
    }
  }

  //if a rep sheet was changed in a certain column then 
  //put the current date in column A in the last used row
  columnNumberToWatch = 11;
  sheet = ss.getActiveSheet();
  range = sheet.getActiveCell();
  // array.indexOf(string) returns the index if the string is found
  // if the string is not found it will return a value of -1
  if (repArray.indexOf(sheet.getName()) > -1 && range.getColumn() === columnNumberToWatch) {
    targetCell = sheet.getRange(sheet.getLastRow(), 1);
    targetCell.setValue(Utilities.formatDate(new Date(), "GMT", "dd-MM-yy"));
  }

  //the function will exit at the return statement;
  return;
  //old code with the for loop was left in case you want it
  //the code was modified so it works now

  var sheetNameToWatch;
  //loop through sheets in rep-array
  for (var j in repArray) {
    sheetNameToWatch = ss.getSheetByName(repArray[j]).getName();
    columnNumberToWatch = 11;
    sheet = ss.getActiveSheet();
    range = sheet.getActiveCell();
    Logger.log(sheetNameToWatch+columnNumberToWatch+sheet.getName()+range.getA1Notation());
    //if a rep sheet was changed in a certain column then 
    //put the current date in column A in the last used row
    if (sheet.getName() == sheetNameToWatch && range.getColumn() == columnNumberToWatch) {
      targetCell = sheet.getRange(range.getRow(), 1);
      targetCell.setValue(Utilities.formatDate(new Date(), "GMT", "dd-MM-yy"));
    }
  }
}