I have a scheduled addon, which writes data periodically into a Google Sheet, without to open file. I have a formula, which should make some calculations on written data and write calculated values into the sheet, so then Data Studio with this sheet as data source updates the visualization.
What is the way to periodically run a formula calculation and write calculated values without manual steps like opening file?
I'm pretty new to this topic: my search approaches to find something like convert formula to app script or schedule formula execution brought me not to any fruitful idea.
PS_ the formula, which should do the calculation is:
=IFERROR(((VLOOKUP(A2,'[1]SV'!$A:$B,2.0))/B2)+(IF(B2=1,"33,9",IF(B2=2,"16,28",IF(B2=3,"10,36",IF(B2=4,"7",IF(B2=5,"5,64")))))+IF(B2=6,"4,13",IF(B2=7,"3,27",IF(B2=8,"2,61",IF(B2=9,"2,18",IF(B2=10,"1,82")))))+IF(B2=11,"1,77",IF(B2=12,"1,81",IF(B2=13,"1,85",IF(B2=14,"1,9",IF(B2=15,"2,04")))))+IF(B2=16,"1,68",IF(B2=17,"1,61",IF(B2=18,"1,65",IF(B2=19,"1,62",IF(B2=20,"1,59","0")))))),0)
If i would know, how to convert the formula to app script, i would manage the rest - i'm familiar with running scripts with time based trigger. Or, maybe, there is a method to run formula on the same scheduled way, like scripts...?
*Disclaimer: I have not tried this and it might not work, if it doesn't, comment and I will try to provide another solution
OK here's what i would try:
In google scripts there is a trigger function, manly used for testing. what it does is it runs your script and sends you an email if there is a error, and hypothetically, you could use this to run you script periodically.
A couple of other things I may try if this doesn't work, leave a comment if you would like me to go in depth about these:
depending on how you want this to work, you could set up a web app to do this, and instead of opining google sheets open the web app with a timer built into the script, that would trigger as long as you had the web page opened.
It might also be possible to run the script automatically with a JavaScript function, requires more research.
If Google Data Studio is not showing you the correct value then you could use a time-driven trigger to save the formula results in another cell. Example:
function respondToTimeDrivenTrigger(e){
var spreadsheet = SpreadsheetApp.getActiveSpreadsheet();
/** The range holding the formula */
var range = spreadsheet.getRange('Sheet1!A1');
/** The value returned by the formula */
var value = range.getValue();
/** Write the value to the cell to the right or the source cell */
range.offset(0,1).setValue(value);
}
Resources
https://developers.google.com/apps-script/guides/sheets
https://developers.google.com/apps-script/guides/triggers/installable
I have put together a rather large script file that does a lot of math. It seems to me that if I place a script variable value on the spreadsheet (setValues()), the whole spreadsheet recalcs (i.e.; it takes awhile to refresh). Is that true?
What if I want to format a cell from script (e.g.; change a number cell to a percentage cell with 3 places)[FormattedSS.getRange(rangecoordinates).setNumberFormat("#.###%");]? When I set the format, does the whole spreadsheet recalculate?
I am new to Google Sheets. In Excel, I could set calculation off. Google sheets does not seem to have that option.
Google sheets has no manual calculation option. You would need to create a formula to check whether to run the rest of the formula. If the output is a single cell you can easily use a circular reference to retain the value.
When it comes to Google App Scripts every time you execute a script there will be an annoying delay, that is just how it works, the App Script should be avoided at all cost in a normal spreadsheet except for when actually necessary.
Google App Script Server -> Google Sheet (delay to send information back and forth)
Google Sheet always recalculates after any change
I know the solution "move sheet to the most left" to make it default when opening spreadsheet.
Thing is that I got one spreadsheet per week, and it's quite messy to move around like that, plus it will be much more user friendly.
Something similar to this
Google Apps Spreadsheet open specific sheet based on current date (Month)
Weeknum is a rather new function in google docs, so I haven't found anything else googling around.
I have created a form that pushes data to a Google Spreadsheet. The data is latitude, longitude, location, and other identifying data. The spreadsheet is then published as a .CSV file and imported into ARC GIS to be displayed on an interactive map. It works exactly as I wanted and I set it to republish after each change.
The problem is that when the spreadsheet has rows appended by the script, it is not seeing it as a change and republishing. In order to get the updated data imported to the map, I need to go in and manually republish. Is there anyway through the Google Apps Script that I could make a few lines of code to force a republish? I could then add that to the "on form submit" script I have or another time based one that already runs at 3 am everyday.
I have looked through the Google Apps Script documents and not found anything. When searching for help on the web, the overwhelming majority of responses are for how to publish your script as a template for other.
My testing sheet was republished after the following function was executed by either a menu entry or a time-based trigger.
function ChangeIt() {
var sheet = SpreadsheetApp.getActiveSpreadsheet()
var t = new Date()
var x = 'upd: ' + t
var range = sheet.getRange('a3')
range.setValue(x)
}
If I were in your shoes, I'd add an extra column to the end of the sheet with some benign constant data that a script can change without affecting the systems consuming the data. If an extra column isn't an option, try modifying my sample to read in a current value, change it, and immediately change it back.
Also, I'd see if the spreadsheet onEdit() trigger fires when the form submit adds a new row. If so, tie your GAS function to it to force the republish. If not, setup a timed trigger to execute the GAS function.
A quick workaround for this issue that doesn't require scripting is to simply make an array copy of the data.
For example, I made a new tab and in A1 put this: =ArrayFormula('Form Responses 1'!A1:Z1000)
While the main Form responses tab will insert rows and not play nice with formulas this new tab stay nice and constant and updates automatically when new data is added.
I have a spreadsheet which extracts and accumulates all the required data from other 6 spreadsheets using Vmerge and Query formulas and all the consolidated data will be converted to pdf and emaild to mail ids using trigger event.
Here begins the problem every time the attachment mail posted consist all the headers and other format, but the data which is extracted does not appear. It seems to appear like - to open the same spreadsheet, after a while all the - (hyphens) are replaced by the data / Hope all the data updates after a while of opening the spreadsheet.
link for sheet
Can anyone direct me to make this issue sorted out.
For this solution should be -> all the data should be updated and then the email script should work; or either it should update before emailing script starts.
Or any other better ideas are appreciated.
Some spreadsheet formulas, like ImportRange and ImportXml (and also Apps Script custom formulas) are only evaluated when there's someone logged in the spreadsheet. It's like these functions need an account to be evaluated from, for example, in importRange the account logged in must have access to the range being imported, if you share this spreadsheet with someone but not the importRange source, when this person is viewing this spreadsheet, the importRange function will not work (well, unless you're also in the spreadsheet and the formulas have already been evaluated).
Bottom line is, you can't have this formulas and use a script triggered on time-driven (or other trigger that does not require someone logged in) and expect the script to be able to read this data.
The workaround though is quite simple. Do what the importRange function does inside your script! e.g.
var source = SpreadsheetApp.openById('source-spreadsheet-key');
var data = source.getSheetByName('List').getRange('I6:AT500').getValues();
//then save it somewhere
var s = Spreadsheet.getActive().getSheetByName('hidden-import');
s.getRange('I6:AT500').setValues(data);
SpreadsheetApp.flush(); //force the data to be written
//so all the other formulas on your spreadsheet get updated with the new data
All your "logic" formulas, like query and vmerge, which are difficult for the script to mimic, can be left on the spreadsheet, but reference this "hidden-import" sheet I just invented instead of nesting importRange directly.
[edit]
To copy only non-empty rows do like this:
var data = SpreadsheetApp.openById('source-spreadsheet-key').
getSheetByName('List').getDataRange().getValues();
Spreadsheet.getActive().getSheetByName('hidden-import').
getRange(1,1,data.length,data[0].length).setValues(data);