我一直在尝试创建一个从Google电子表格中获取信息的代码，并创建Google日历活动。我对此很陌生，所以请注意我缺乏深入的编码知识！
我最初使用这篇文章来创建代码： Create Google Calendar Events from Spreadsheet but prevent duplicates
然后我确定由于电子表格上的行数而超时，并且没有创建eventID以避免重复。我在这里得到了一个答案来解决这个问题！ Google Script that creates Google Calendar events from a Google Spreadsheet - "Exceeded maximum execution time"
现在我已经意识到它覆盖了公式，我在电子表格中自动完成了每一行，如下所示：
Row 12 - =if(E4="","",E4+1) // Row 13 - =if(C4="","",C4+1) // Row 18 - =if(B4="","","WHC - "&B4) // Row 19 - =if(B4="","","Docs - "&B4)
有谁知道如何阻止它这样做？
/**
* Adds a custom menu to the active spreadsheet, containing a single menu item
* for invoking the exportEvents() function.
* The onOpen() function, when defined, is automatically invoked whenever the
* spreadsheet is opened.
* For more information on using the Spreadsheet API, see
* https://developers.google.com/apps-script/service_spreadsheet
*/
function onOpen() {
var sheet = SpreadsheetApp.getActiveSpreadsheet();
var entries = [{
name : "Export WHCs",
functionName : "exportWHCs"
},
{
name : "Export Docs",
functionName : "exportDocs"
}];
sheet.addMenu("Calendar Actions", entries);
};
/**
* Export events from spreadsheet to calendar
*/
function exportWHCs() {
// check if the script runs for the first time or not,
// if so, create the trigger and PropertiesService.getScriptProperties() the script will use
// a start index and a total counter for processed items
// else continue the task
if(PropertiesService.getScriptProperties().getKeys().length==0){
PropertiesService.getScriptProperties().setProperties({'itemsprocessed':0});
ScriptApp.newTrigger('exportWHCs').timeBased().everyMinutes(5).create();
}
// initialize all variables when we start a new task, "notFinished" is the main loop condition
var itemsProcessed = Number(PropertiesService.getScriptProperties().getProperty('itemsprocessed'));
var startTime = new Date().getTime();
var sheet = SpreadsheetApp.getActiveSheet();
var headerRows = 4; // Number of rows of header info (to skip)
var range = sheet.getDataRange();
var data = range.getValues();
var calId = "flightcentre.com.au_pma5g2rd5cft4lird345j7pke8@group.calendar.google.com";
var cal = CalendarApp.getCalendarById(calId);
for (i in data) {
if (i < headerRows) continue; // Skip header row(s)
var row = data[i];
var date = new Date(row[12]); // First column
var title = row[18]; // Second column
var tstart = new Date(row[15]);
tstart.setDate(date.getDate());
tstart.setMonth(date.getMonth());
tstart.setYear(date.getYear());
var tstop = new Date(row[16]);
tstop.setDate(date.getDate());
tstop.setMonth(date.getMonth());
tstop.setYear(date.getYear());
var id = row[17]; // Sixth column == eventId
// Check if event already exists, update it if it does
try {
var event = cal.getEventSeriesById(id);
}
catch (e) {
// do nothing - we just want to avoid the exception when event doesn't exist
}
if (!event) {
//cal.createEvent(title, new Date("March 3, 2010 08:00:00"), new Date("March 3, 2010 09:00:00"));
var newEvent = cal.createEvent(title, tstart, tstop).addEmailReminder(5).getId();
row[17] = newEvent; // Update the data array with event ID
}
else {
event.setTitle(title);
}
if(new Date().getTime()-startTime > 240000){ // if > 4 minutes
var processed = i+1;// save usefull variable
PropertiesService.getScriptProperties().setProperties({'itemsprocessed':processed});
range.setValues(data);
MailApp.sendEmail(Session.getEffectiveUser().getEmail(),'progress sheet to cal','item processed : '+processed);
return;
}
debugger;
}
// Record all event IDs to spreadsheet
range.setValues(data);
}
/**
* Export events from spreadsheet to calendar
*/
function exportDocs() {
// check if the script runs for the first time or not,
// if so, create the trigger and PropertiesService.getScriptProperties() the script will use
// a start index and a total counter for processed items
// else continue the task
if(PropertiesService.getScriptProperties().getKeys().length==0){
PropertiesService.getScriptProperties().setProperties({'itemsprocessed':0});
ScriptApp.newTrigger('exportDocs').timeBased().everyMinutes(5).create();
}
// initialize all variables when we start a new task, "notFinished" is the main loop condition
var itemsProcessed = Number(PropertiesService.getScriptProperties().getProperty('itemsprocessed'));
var startTime = new Date().getTime();
var sheet = SpreadsheetApp.getActiveSheet();
var headerRows = 4; // Number of rows of header info (to skip)
var range = sheet.getDataRange();
var data = range.getValues();
var calId = "flightcentre.com.au_pma5g2rd5cft4lird345j7pke8@group.calendar.google.com";
var cal = CalendarApp.getCalendarById(calId);
for (i in data) {
if (i < headerRows) continue; // Skip header row(s)
var row = data[i];
var date = new Date(row[13]); // First column
var title = row[19]; // Second column
var tstart = new Date(row[15]);
tstart.setDate(date.getDate());
tstart.setMonth(date.getMonth());
tstart.setYear(date.getYear());
var tstop = new Date(row[16]);
tstop.setDate(date.getDate());
tstop.setMonth(date.getMonth());
tstop.setYear(date.getYear());
var id = row[20]; // Sixth column == eventId
// Check if event already exists, update it if it does
try {
var event = cal.getEventSeriesById(id);
}
catch (e) {
// do nothing - we just want to avoid the exception when event doesn't exist
}
if (!event) {
//cal.createEvent(title, new Date("March 3, 2010 08:00:00"), new Date("March 3, 2010 09:00:00"));
var newEvent = cal.createEvent(title, tstart, tstop).addEmailReminder(5).getId();
row[20] = newEvent; // Update the data array with event ID
}
else {
event.setTitle(title);
}
if(new Date().getTime()-startTime > 240000){ // if > 4 minutes
var processed = i+1;// save usefull variable
PropertiesService.getScriptProperties().setProperties({'itemsprocessed':processed});
range.setValues(data);
MailApp.sendEmail(Session.getEffectiveUser().getEmail(),'progress sheet to cal','item processed : '+processed);
return;
}
debugger;
}
// Record all event IDs to spreadsheet
range.setValues(data);
}
答案 0 :(得分：0)
你必须有办法解决这个问题。
第一种可能性：在无公式的列上使用数组仅更新工作表，继续为in this other post，但在您的情况下（包含多列）跳过）它会很快变得棘手
第二种可能性:(我个人会选择的那个，因为我不是“公式粉丝”）是你的公式在脚本本身做的事情，即将公式转换为数组级操作。
如果我理解了逻辑（但我不太确定......），那么=if(E4="","",E4+1)示例会变成data[n][4]=data[n][4]==''?'':data[n+1][4];。
实际上有一个第三个解决方案甚至更简单（想想我为什么不首先考虑它...）你可以保存具有公式的范围，例如如果col M有你想要继续使用的公式：
var formulM = sheet.getRange('G1:G').getFormulas();
然后，在函数结束时（在全局setValues()之后）使用以下方法重写公式：
sheet.getRange('G1:G').setFormulas(formulM);
恢复所有以前的公式......就这么简单，重复每个需要保留公式的列。