Need help customising partially working google sheets app script - google-apps-script

Question

I have the following code which I cobbled from answers
function myFunction() {
var sheetName = "QR CODE DATA"; // Sheet name
var folderId = "FOLDER NAME"; // Folder ID
var ss = SpreadsheetApp.getActiveSpreadsheet();
var sheet = ss.getSheetByName(sheetName);
var url = "https://api.qrserver.com/v1/create-qr-code/?size=120x120&data=";
var keys = ["-Tipo:", "-Ubicación:", "-# registro:", "-ID-C:", "-# Serial:", "-Pas:", "-Di I:", "-Asi:", "-RP:", "-Ar:"];
var values = sheet.getRange(2, 2, sheet.getLastRow() - 1, 11).getValues()
.filter(function(e) {return e.some(function(f) {return f})})
.map(function(row) { row.splice(4, 1); return row;
}); var length = values.length;
var reqs = values.map(function(e) {return {url: url + encodeURIComponent(keys.map(function(f, j) {return f + e[j]}).join("\r"))}});
var res = UrlFetchApp.fetchAll(reqs);
res.forEach(function(r, i) {
var blob = r.getBlob().setName(length == values.length ? "row" + (i + 2) + ".png" : "row" + (length + 1) + ".png");
DriveApp.getFolderById(folderId).createFile(blob); }); }
But this saves the PNG files into the directory as 'Row 2' 'Row 3' etc...
I would like this to use the data in Column A to name the files, but I dont know where to start.
Any help appreciated.

Answer 1

Answer for 1st question:
From your following question,
But this saves all of the files into the directory as 'Row 2' 'Row 3' etc...
I would like this to use the data in Column A to name the files
In this case, how about the following modification?
Modified script:
function myFunction() {
var sheetName = "QR CODE DATA"; // Sheet name
var folderId = "FOLDER NAME"; // Folder ID
var ss = SpreadsheetApp.getActiveSpreadsheet();
var sheet = ss.getSheetByName(sheetName);
var url = "https://api.qrserver.com/v1/create-qr-code/?size=120x120&data=";
var keys = ["-Tipo:", "-Ubicación:", "-# registro:", "-ID-C:", "-# Serial:", "-Pas:", "-Di I:", "-Asi:", "-RP:", "-Ar:"];
// -- Modified
var filteredValues = sheet.getRange(2, 1, sheet.getLastRow() - 1, 12).getDisplayValues()
.filter(function (e) { return e.some(function (f) { return f }) });
var filenames = filteredValues.map(function (r) { return r.splice(0, 1) });
var values = filteredValues.map(function (row) {
row.splice(4, 1);
return row;
});
// ---
var reqs = values.map(function (e) { return { url: url + encodeURIComponent(keys.map(function (f, j) { return f + e[j] }).join("\r")) } });
var res = UrlFetchApp.fetchAll(reqs);
res.forEach(function (r, i) {
var blob = r.getBlob().setName(filenames[i]); // Modified
DriveApp.getFolderById(folderId).createFile(blob);
});
}
When this script is run, the values are retrieved from the column "A" and they are used as the filenames of the files.
Answer for 2nd question:
I thought that the following question is your 2nd question. When I saw your 2nd question, unfortunately, it is largely different from your 1st question.
What I am trying to do is generate QR Codes from the values of a google sheet. The URL's that I wish to generate a QR Code for are located in Column B of a Sheet. Column A contains the name of the item the QR Code is for, so, I need to create a QR Code File as a PNG or JPEG and save it to a google drive folder, using the URL from column B, with the filename of column A
From this 2nd question, the sample script is as follows.
Sample script:
function myFunction() {
var sheetName = "QR CODE DATA"; // Sheet name
var folderId = "FOLDER NAME"; // Folder ID
var ss = SpreadsheetApp.getActiveSpreadsheet();
var sheet = ss.getSheetByName(sheetName);
var values = sheet.getRange("A2:B" + sheet.getLastRow()).getDisplayValues().filter(([a, b]) => a && b);
var reqs = values.map(([, url]) => ({ url }));
var res = UrlFetchApp.fetchAll(reqs);
res.forEach(function (r, i) {
var blob = r.getBlob().setName(values[i][0]);
DriveApp.getFolderById(folderId).createFile(blob);
});
}