I have some code which adds the responses to a google sheets from Google Forms sheet, the issue I am facing is it adds it to the first column irrelevant of whether it is the correct column. I know this likely caused by the recordarray just assigning it the first free space but I have no idea how to specify the column based on the title? Thanks for any help

function onFormSubmit(event) {

record_array = []

var form = FormApp.openById('12sDsbDUiYvq5Ba2XurnXKh7S5gfM-VDaxzqLG_5n3ao'); // Form ID
var formResponses = form.getResponses();
var formCount = formResponses.length;

var formResponse = formResponses[formCount - 1];
var itemResponses = formResponse.getItemResponses();

for (var j = 0; j < itemResponses.length; j++) {
var itemResponse = itemResponses[j];
var title = itemResponse.getItem().getTitle();
var answer = itemResponse.getResponse();

Logger.log(title);
Logger.log(answer);

record_array.push(answer);
}

AddRecord(record_array[0], record_array[1], record_array[2], record_array[3], record_array[4], 
record_array[5], record_array[6], record_array[7], record_array[8]);

}

function AddRecord(q1, q2, q3, q4, q5, q6, q7, q8) {
var url = 
 'https://docs.google.com/spreadsheets/d/1ZHlvt_Blqe7rDheIxVjvYhneoZfZPGiGbXFSIri6u1c/edit#gid=0';   
//URL OF GOOGLE SHEET;
var ss= SpreadsheetApp.openByUrl(url);
var dataSheet = ss.getSheetByName("Sheet7");
dataSheet.appendRow([q1, q2, q3, q4, q5, q6, q7, q8, new Date()]);
}