Google Apps脚本返回每个日期减去一天

如何解决Google Apps脚本返回每个日期减去一天

我认为这与时区有关，但是我无法弄清楚如何添加一天。我只想显示月份。问题在代码的底部：

function compull() {
  var linkssheet = SpreadsheetApp.openById("1hxkrSKhoUyveyK7dLr-xPpYxhZVvlKJt3S5L6rpMS7w").getSheetByName("Links");
  var comsource = SpreadsheetApp.openById("1egqeIX6Lf2As2tsT0U8yhV41fg7as3dOLnwGryU9GVs"); 
  var adjustmentssource = comsource.getSheetByName("Adjustments").getRange("A:I").getValues().filter(function(item){ return item[0] != ""; });
  var compullsource = comsource.getSheetByName("Calculator").getRange("A:Q").getValues().filter(function(item){ return item[0] != ""; });
    
  
  //var length = 4;
  var length = 1 + getLastRowSpecial(linkssheet.getRange("E:E").getValues());

  
  var comlength = 1 + getLastRowSpecial(compullsource);
  var adjlength = 1 + getLastRowSpecial(adjustmentssource);
 
  for (i=2; i<length; i++) {
    var writelocation = SpreadsheetApp.openByUrl(linkssheet.getRange(i,5).getValue());
    var compull = writelocation.getSheetByName("Commissions");
    var id = linkssheet.getRange(i,1).getDisplayValue();
    var id2 = linkssheet.getRange(i,2).getDisplayValue();
        
    
    var rowlength = comlength;
    var columnlength = compullsource[0].length;        
    dataarray = [];            
    dataarray.push(compullsource[0].slice());    
    for (j=1;j<compullsource.length;j++){
      if(compullsource[j][1] == id){
        dataarray.push(compullsource[j].slice());                       
      }        
    }    
    for (k=0;k<dataarray.length;k++){
     dataarray[k].splice(1,2);       
    }     
   compull.getRange(4,1,dataarray.length,dataarray[0].length).clearContent();
   compull.getRange(4,dataarray[0].length).setValues(dataarray);
    
    
    
    var rowlength = adjlength;
    var columnlength = adjustmentssource[0].length;
    dataarray2 = [];
    dataarray2.push(adjustmentssource[0].slice());
    for (j=1;j<adjustmentssource.length;j++){
      if(adjustmentssource[j][1] == id2){
        dataarray2.push(adjustmentssource[j].slice());       
      }        
    }
    for (k=0;k<dataarray2.length;k++){
    dataarray2[k].splice(0,2); 
    }
    
    
    compull.getRange(4,17,dataarray2.length,dataarray2[0].length).clearContent();
    compull.getRange(4,dataarray2[0].length).setValues(dataarray2);
    SpreadsheetApp.flush();

    //change date in adjustments in Column Q
    
    var date = compull.getRange("Q5:Q")
    var values = date.getValues();
    values[0][0] = Utilities.formatDate(date,"GMT-8:00","MM");

解决方法

您应该知道电子表格设置和脚本项目具有各自的时区，因此，如果您对日期有疑问，则应检查的第一件事就是它们中的每一个都使用正确的时区。

这部分代码是错误的

var date = compull.getRange("Q5:Q")
var values = date.getValues();
values[0][0] = Utilities.formatDate(date,"GMT-8:00","MM");

问题在于formatDate的第一个参数应该是Date对象，但是date已经分配了Range对象。

资源

• Working with Dates and Times