I try to copy the meta data of an document in my Google drive to another. Like Page dimensions, viewers, editors and the content of header / footer. But the header is not copied. Anyone an idea why?
Addtional info:
appendElementToDoc only search for append Methods an call them, e.g. appendParagraph. This is working great to copy the content of the document.
/**
* Copy elements to new doc
*/
function appendElementToDoc(bulk, element) {
var tName = underscoreToCamelCase(element.getType() + "");
Logger.log(tName + "");
try {
bulk["append" + tName](element);
}
catch(err) {
Logger.log(err + "");
}
return bulk;
}
/**
* Transform typename to functio name
*/
function underscoreToCamelCase(type) {
type = type.toLowerCase();
var tName = type.charAt(0).toUpperCase() + type.slice(1);
var parts = tName.split("_");
if(parts.length == 2) {
tName = parts[0] + parts[1].charAt(0).toUpperCase() + parts[1].slice(1);
}
return tName;
}
/**
* Getting bulk document to insert content
*
* #param Document
* #return Document
*/
function getBulkDocument(template) {
var bulk = DocumentApp.create("Bulk Letter");
bulk.setMarginBottom(template.getMarginBottom());
bulk.setMarginLeft(template.getMarginLeft());
bulk.setMarginRight(template.getMarginRight());
bulk.setMarginTop(template.getMarginTop());
bulk.setPageHeight(template.getPageHeight());
bulk.setPageWidth(template.getPageWidth());
var header = bulk.addHeader();
for (var i = 0; i < template.getHeader().getNumChildren(); i++) {
appendElementToDoc(header, template.getHeader().getChild(i).copy());
}
var footer = bulk.addFooter();
for (var i = 0; i < template.getFooter().getNumChildren(); i++) {
appendElementsToDoc(footer, template.getFooter().getChild(i).copy());
}
var editors = template.getEditors();
for (var i = 0; i < editors.length; i++) {
bulk.addEditor(editors[i])
}
var viewers = template.getViewers();
for (var i = 0; i < editors.length; i++) {
bulk.addViewer(viewers[i])
}
//move to folder
DocsList.getFileById(bulk.getId()).addToFolder(DocsList.getFolder("tmp"));
return bulk;
}
I did call the function with a fixed documentID, after calling getBulkDocument the correct way it works. But better to use this before:
if(!bulk.getFooter()) {
var footer = bulk.addFooter();
} else {
var footer = bulk.getFooter();
}
The full example, to copy will follow on my blog...
Related
I hope everyone is in good health health and condition.
Recently, I have been working on Google Docs hyperlinks using app scripts and learning along the way. I was trying to get all hyperlink and edit them and for that I found an amazing code from this post. I have read the code multiple times and now I have a good understanding of how it works.
My confusion
My confusion is the recursive process happening in this code, although I am familiar with the concept of Recursive functions but when I try to modify to code to get only the first hyperlink from the document, I could not understand it how could I achieve that without breaking the recursive function.
Here is the code that I am trying ;
/**
* Get an array of all LinkUrls in the document. The function is
* recursive, and if no element is provided, it will default to
* the active document's Body element.
*
* #param {Element} element The document element to operate on.
* .
* #returns {Array} Array of objects, vis
* {element,
* startOffset,
* endOffsetInclusive,
* url}
*/
function getAllLinks(element) {
var links = [];
element = element || DocumentApp.getActiveDocument().getBody();
if (element.getType() === DocumentApp.ElementType.TEXT) {
var textObj = element.editAsText();
var text = element.getText();
var inUrl = false;
for (var ch=0; ch < text.length; ch++) {
var url = textObj.getLinkUrl(ch);
if (url != null) {
if (!inUrl) {
// We are now!
inUrl = true;
var curUrl = {};
curUrl.element = element;
curUrl.url = String( url ); // grab a copy
curUrl.startOffset = ch;
}
else {
curUrl.endOffsetInclusive = ch;
}
}
else {
if (inUrl) {
// Not any more, we're not.
inUrl = false;
links.push(curUrl); // add to links
curUrl = {};
}
}
}
if (inUrl) {
// in case the link ends on the same char that the element does
links.push(curUrl);
}
}
else {
var numChildren = element.getNumChildren();
for (var i=0; i<numChildren; i++) {
links = links.concat(getAllLinks(element.getChild(i)));
}
}
return links;
}
I tried adding
if (links.length > 0){
return links;
}
but it does not stop the function as it is recursive and it return back to its previous calls and continue running.
Here is the test document along with its script that I am working on.
https://docs.google.com/document/d/1eRvnR2NCdsO94C5nqly4nRXCttNziGhwgR99jElcJ_I/edit?usp=sharing
I hope you will understand what I am trying to convey, Thanks for giving a look at my post. Stay happy :D
I believe your goal as follows.
You want to retrieve the 1st link and the text of link from the shared Document using Google Apps Script.
You want to stop the recursive loop when the 1st element is retrieved.
Modification points:
I tried adding
if (links.length > 0){
return links;
}
but it does not stop the function as it is recursive and it return back to its previous calls and continue running.
About this, unfortunately, I couldn't understand where you put the script in your script. In this case, I think that it is required to stop the loop when links has the value. And also, it is required to also retrieve the text. So, how about modifying as follows? I modified 3 parts in your script.
Modified script:
function getAllLinks(element) {
var links = [];
element = element || DocumentApp.getActiveDocument().getBody();
if (element.getType() === DocumentApp.ElementType.TEXT) {
var textObj = element.editAsText();
var text = element.getText();
var inUrl = false;
for (var ch=0; ch < text.length; ch++) {
if (links.length > 0) break; // <--- Added
var url = textObj.getLinkUrl(ch);
if (url != null) {
if (!inUrl) {
// We are now!
inUrl = true;
var curUrl = {};
curUrl.element = element;
curUrl.url = String( url ); // grab a copy
curUrl.startOffset = ch;
}
else {
curUrl.endOffsetInclusive = ch;
}
}
else {
if (inUrl) {
// Not any more, we're not.
inUrl = false;
curUrl.text = text.slice(curUrl.startOffset, curUrl.endOffsetInclusive + 1); // <--- Added
links.push(curUrl); // add to links
curUrl = {};
}
}
}
if (inUrl) {
// in case the link ends on the same char that the element does
links.push(curUrl);
}
}
else {
var numChildren = element.getNumChildren();
for (var i=0; i<numChildren; i++) {
if (links.length > 0) { // <--- Added or if (links.length > 0) break;
return links;
}
links = links.concat(getAllLinks(element.getChild(i)));
}
}
return links;
}
In this case, I think that if (links.length > 0) {return links;} can be modified to if (links.length > 0) break;.
Note:
By the way, when Google Docs API is used, both the links and the text can be also retrieved by a simple script as follows. When you use this, please enable Google Docs API at Advanced Google services.
function myFunction() {
const doc = DocumentApp.getActiveDocument();
const res = Docs.Documents.get(doc.getId()).body.content.reduce((ar, {paragraph}) => {
if (paragraph && paragraph.elements) {
paragraph.elements.forEach(({textRun}) => {
if (textRun && textRun.textStyle && textRun.textStyle.link) {
ar.push({text: textRun.content, url: textRun.textStyle.link.url});
}
});
}
return ar;
}, []);
console.log(res) // You can retrieve 1st link and test by console.log(res[0]).
}
In Google Sheets, I have a long list of names in column A, and tags in column B. What I want to accomplish with my function is to return only those values that I have stored in the functions list variable.
Currently I have a ReferenceError in my script project, and I don't know why.
Help would be appreciated.
function myFunction(cellInput) {
var input = cellInput;
var list = " word 1; word 2; word-3; word 4; word6; word-7;";
var splitted_input = input.split("; ");
var splitted_list = list.split("; ");
var result = "";
for (var inc1 = 0; inc1 < splitted_list.length; inc1++) {
for (var inc2 = 0; inc2 < splitted_input.length; inc2++) {
var resSet = new Set(result.split("; "));
if(splitted_list[inc1] == splitted_input[inc2] && !resSet.has(splitted_input[inc2])) {
result = result + splitted_input[inc2] + "; ";
}
}
}
return result;
}
The following is a script that I found online to tag all the unanswered emails. It works for one of my gmail accounts, however when I shared it to another account and run it, it returns nothing every single time, even though there are unanswered emails within that time range. I then tried copy and paste the codes into a new project, however still wouldn't work.
Anyone has any ideas?
Thanks in advance!
/*
* This script goes through your Gmail Inbox and finds recent emails where you
* were the last respondent. It applies a nice label to them, so you can
* see them in Priority Inbox or do something else.
*
* To remove and ignore an email thread, just remove the unrespondedLabel and
* apply the ignoreLabel.
*
* This is most effective when paired with a time-based script trigger.
*
* For installation instructions, read this blog post:
* http://jonathan-kim.com/2013/Gmail-No-Response/
*/
// Edit these to your liking.
var unrespondedLabel = 'No Response',
ignoreLabel = 'Ignore No Response',
minDays = 0.125,
maxDays = 5;
function main() {
processUnresponded();
cleanUp();
}
function processUnresponded() {
var threads = GmailApp.search('is:sent from:me -in:chats older_than:' + minDays + 'd newer_than:' + maxDays + 'd'),
numUpdated = 0,
minDaysAgo = new Date();
minDaysAgo.setDate(minDaysAgo.getDate() - minDays);
// Filter threads where I was the last respondent.
for (var i = 0; i < threads.length; i++) {
var thread = threads[i],
messages = thread.getMessages(),
lastMessage = messages[messages.length - 1],
lastFrom = lastMessage.getFrom(),
lastMessageIsOld = lastMessage.getDate().getTime() < minDaysAgo.getTime();
if (isFromMe(lastFrom) && lastMessageIsOld && !threadHasLabel(thread, ignoreLabel)) {
markUnresponded(thread);
numUpdated++;
}
}
Logger.log('Updated ' + numUpdated + ' messages.');
}
function isFromMe(fromAddress) {
var addresses = getEmailAddresses();
for (i = 0; i < addresses.length; i++) {
var address = addresses[i],
r = RegExp(address, 'i');
if (r.test(fromAddress)) {
return true;
}
}
return false;
}
function getEmailAddresses() {
var me = Session.getActiveUser().getEmail(),
emails = GmailApp.getAliases();
emails.push(me);
return emails;
}
function threadHasLabel(thread, labelName) {
var labels = thread.getLabels();
for (i = 0; i < labels.length; i++) {
var label = labels[i];
if (label.getName() == labelName) {
return true;
}
}
return false;
}
function markUnresponded(thread) {
var label = getLabel(unrespondedLabel);
label.addToThread(thread);
}
function getLabel(labelName) {
var label = GmailApp.getUserLabelByName(labelName);
if (label) {
Logger.log('Label exists.');
} else {
Logger.log('Label does not exist. Creating it.');
label = GmailApp.createLabel(labelName);
}
return label;
}
function cleanUp() {
var label = getLabel(unrespondedLabel),
iLabel = getLabel(ignoreLabel),
threads = label.getThreads(),
numExpired = 0,
twoWeeksAgo = new Date();
twoWeeksAgo.setDate(twoWeeksAgo.getDate() - maxDays);
if (!threads.length) {
Logger.log('No threads with that label');
return;
} else {
Logger.log('Processing ' + threads.length + ' threads.');
}
for (i = 0; i < threads.length; i++) {
var thread = threads[i],
lastMessageDate = thread.getLastMessageDate();
// Remove all labels from expired threads.
if (lastMessageDate.getTime() < twoWeeksAgo.getTime()) {
numExpired++;
Logger.log('Thread expired');
label.removeFromThread(thread);
iLabel.removeFromThread(thread);
} else {
Logger.log('Thread not expired');
}
}
Logger.log(numExpired + ' unresponded messages expired.');
}
The Gmail search operator "older_than" does not support decimals, so you cannot use "0.125" in this case. Make sure you use an integer number/day. The script will not return errors, but the search will not work. More info about the Gmail search operators at https://support.google.com/mail/answer/7190?hl=en
I am just starting with Google Apps Script and following the Add-on quickstart
https://developers.google.com/apps-script/quickstart/docs
In the quickstart you can create a simple add-on to get a selection from a document and translate it with the LanguageApp service. The example gets the underlying text using this:
function getSelectedText() {
var selection = DocumentApp.getActiveDocument().getSelection();
if (selection) {
var text = [];
var elements = selection.getSelectedElements();
for (var i = 0; i < elements.length; i++) {
if (elements[i].isPartial()) {
var element = elements[i].getElement().asText();
var startIndex = elements[i].getStartOffset();
var endIndex = elements[i].getEndOffsetInclusive();
text.push(element.getText().substring(startIndex, endIndex + 1));
} else {
var element = elements[i].getElement();
// Only translate elements that can be edited as text; skip images and
// other non-text elements.
if (element.editAsText) {
var elementText = element.asText().getText();
// This check is necessary to exclude images, which return a blank
// text element.
if (elementText != '') {
text.push(elementText);
}
}
}
}
if (text.length == 0) {
throw 'Please select some text.';
}
return text;
} else {
throw 'Please select some text.';
}
}
It gets the text only: element.getText(), without any formatting.
I know the underlying object is not html, but is there a way to get the selection converted into a HTML string? For example, if the selection has a mix of formatting, like bold:
this is a sample with bold text
Then is there any method, extension, library, etc, -- like element.getHTML() -- that could return this?
this is a sample with <b>bold</b> text
instead of this?
this is a sample with bold text
There is a script GoogleDoc2HTML by Omar AL Zabir. Its purpose is to convert the entire document into HTML. Since you only want to convert rich text within the selected element, the function relevant to your task is processText from the script, shown below.
The method getTextAttributeIndices gives the starting offsets for each change of text attribute, like from normal to bold or back. If there is only one change, that's the attribute for the entire element (typically paragraph), and this is dealt with in the first part of if-statement.
The second part deals with the general case, looping over the indices and inserting HTML markup corresponding to the attributes.
The script isn't maintained, so consider it as a starting point for your own code, rather than a ready-to-use library. There are some unmerged PRs that improve the conversion process, in particular for inline links.
function processText(item, output) {
var text = item.getText();
var indices = item.getTextAttributeIndices();
if (indices.length <= 1) {
// Assuming that a whole para fully italic is a quote
if(item.isBold()) {
output.push('<b>' + text + '</b>');
}
else if(item.isItalic()) {
output.push('<blockquote>' + text + '</blockquote>');
}
else if (text.trim().indexOf('http://') == 0) {
output.push('' + text + '');
}
else {
output.push(text);
}
}
else {
for (var i=0; i < indices.length; i ++) {
var partAtts = item.getAttributes(indices[i]);
var startPos = indices[i];
var endPos = i+1 < indices.length ? indices[i+1]: text.length;
var partText = text.substring(startPos, endPos);
Logger.log(partText);
if (partAtts.ITALIC) {
output.push('<i>');
}
if (partAtts.BOLD) {
output.push('<b>');
}
if (partAtts.UNDERLINE) {
output.push('<u>');
}
// If someone has written [xxx] and made this whole text some special font, like superscript
// then treat it as a reference and make it superscript.
// Unfortunately in Google Docs, there's no way to detect superscript
if (partText.indexOf('[')==0 && partText[partText.length-1] == ']') {
output.push('<sup>' + partText + '</sup>');
}
else if (partText.trim().indexOf('http://') == 0) {
output.push('' + partText + '');
}
else {
output.push(partText);
}
if (partAtts.ITALIC) {
output.push('</i>');
}
if (partAtts.BOLD) {
output.push('</b>');
}
if (partAtts.UNDERLINE) {
output.push('</u>');
}
}
}
}
Ended up making a script to support my use-case of bold+links+italics:
function getHtmlOfElement(element) {
var text = element.editAsText();
var string = text.getText();
var indices = text.getTextAttributeIndices();
var output = [];
for (var i = 0; i < indices.length; i++) {
var offset = indices[i];
var startPos = offset;
var endPos = i+1 < indices.length ? indices[i+1]: string.length;
var partText = string.substring(startPos, endPos);
var isBold = text.isBold(offset);
var isItalic = text.isItalic(offset);
var linkUrl = text.getLinkUrl(offset);
if (isBold) {
output.push('<b>');
}
if (isItalic) {
output.push('<i>');
}
if (linkUrl) {
output.push('<a href="' + linkUrl + '">');
}
output.push(partText);
if (isBold) {
output.push('</b>');
}
if (isItalic) {
output.push('</i>');
}
if (linkUrl) {
output.push('</a>');
}
}
return output.join("");
}
You can simply call it using something like:
getHtmlOfElement(myTableCell); // returns something like "<b>Bold</b> test."
This is obviously a workaround, but you can copy/paste a Google Doc into a draft in Gmail and then that draft can be turned into HTML using
GmailApp.getDraft(draftId).getMessage().getBody().toString();
I found this thread trying to skip that step by going straight from a Doc to HTML, but I thought I'd share.
I'm trying to dynamically populate a select and call a truncate function in the loop... like below. I want to send the option text down to the function, truncate it if it's longer than 20 chars and send it back before it gets added to the option and appended to the select.
$(function() {
for (var i = 0; i < response.option.length; i++) {
var truncatedText = truncate();
var text = response.option[i].name;
truncate(text);
$("select").append("<option>" + truncatedText.text + "</option>");
}
});
function truncate(text) {
var textLength = text.length;
if (textLength > 20) {
text = text.substr(0, 20) + '...';
}
return text;
}
After jsfiddling for a while I landed on a working solution. Is there a more elegant way to do this?
https://jsfiddle.net/kirkbross/pcb0a3Lg/9/
var namesList = ['johnathan', 'tim', 'greggory', 'ashton', 'elizabeth'];
$(function() {
for (var i = 0; i < 5; i++) {
var name = namesList[i];
$('#names').append('<option>' + name + '</option>');
}
var selected_option = $('#names').find('option:selected').val();
var truncated = truncate(selected_option);
$('option:selected').text(truncated.new);
$('#names').change(function(){
var selected_option = $(this).find('option:selected').val();
var truncated = truncate(selected_option);
$('option:selected').text(truncated.new);
});
});
function truncate(selected_option) {
var nameLength = selected_option.length
if (nameLength > 4) {
selected_option = selected_option.substr(0, 4) + '...';
}
return {new: selected_option}
}