/*This is the document template I created*/
var docTemplate = "1yw00mmVcRB8kEFYz4tyAcD1FiNx1tjKfMYrikMSuOHg"
/*Document name for naming the PDF at the end*/
var docName = "Fault Report";
/*The email address the forms get emailed to*/
var email_address = "example@example.com";
/*Function grabs pdf file from ID passed from onFormSubmit line 18*/
function getpdfFile(copyId) {
  var pdfFile = "No Content";
  pdfFile = DocsList.getFileById(copyId);
  return pdfFile
}
/*Download pdf file from copyId, runs at end of onFormSubmit*/
function doGet(copyId) {
  return ContentService.createTextOutput().append(getpdfFile(copyId)).downloadAsFile('Fault report for '+company);
}
/*This function is linked as a trigger from the form page - onFormSubmit.*/
function onFormSubmit(e) {
  /*I set the variable branch to the first value in the form - in this case, branch*/
  var branch = e.values[1];
  var received = e.values[2];
  var company = e.values[3];
  var account = e.values[4];
  var invoice = e.values[5];
  var name = e.values[6];
  var phone = e.values[7];
  var address = e.values[8];
  var desc = e.values[9];
  var part = e.values[10];
  var serial = e.values[11];
  var date = e.values[12];
  var fault = e.values[13];
  var info = e.values[14];
  var action = e.values[15];
  /*I make a copy of the document temporarily so that I can edit it*/
  var copyId = DocsList.getFileById(docTemplate).makeCopy(docName+' for '+company).getId();
  /*Open copied document*/
  var copyDoc = DocumentApp.openById(copyId);
  /*Grab the body of the document*/
  var copyBody = copyDoc.getActiveSection();
  /*Replacing my placeholder text with my variables from the form submission*/
  copyBody.replaceText('keyBranch', branch);
  copyBody.replaceText('keyReceive', received);
  copyBody.replaceText('keyCompany', company);
  copyBody.replaceText('keyAccount', account);
  copyBody.replaceText('keyInvoice', invoice);
  copyBody.replaceText('keyContact',name);
  copyBody.replaceText('keyPhone', phone);
  copyBody.replaceText('keyAddress', address);
  copyBody.replaceText('keyDesc', desc);
  copyBody.replaceText('keySerial', serial);
  copyBody.replaceText('keyPart', part);
  copyBody.replaceText('keyDate', date);
  copyBody.replaceText('keyFault',fault);
  copyBody.replaceText('keyInfo', info);
  copyBody.replaceText('keyAction', action);
  copyDoc.saveAndClose();
  /*Subject/body for the email*/
  var subject = 'Fault report for '+company;
  var body = "Here is the fault report for "+company;
  var faultreport = DocsList.getFileById(copyId).getAs("application/pdf");
  /*Send email to my email address stated above, with a PDF attachment of my fault report.*/
  MailApp.sendEmail(email_address, subject, body, {htmlBody: body, attachments: faultreport});
  doGet(copyId); /*Run above function to download PDF*/
  /*Delete temporary document so I don't get a drive full of fault reports*/
  DocsList.getFileById(copyId).setTrashed(true);
}