privacyguides.org/theme/assets/javascripts/discourse-topics.js

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/**
* @overview Generates a list of topics on a Discourse forum.
* @author Jonah Aragon <jonah@triplebit.net>
* @version 3.0.0
* @license
* Copyright (c) 2023 - 2024 Jonah Aragon
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
async function getData(url) {
const response = await fetch(url);
return response.json()
}
async function main() {
const elements = document.querySelectorAll("div[data-forum]");
for (let j = 0; j < elements.length; j++) {
var topics = elements[j];
var dataset = topics.dataset;
console.log("Fetching data from " + dataset.feed)
const data = await getData(dataset.feed);
var list = data['topic_list']['topics'];
var profiles = data['users'];
var count = dataset.count;
for (var i = 0; i < count; i++) {
if (list[i]['pinned'] == true) {
count++;
continue;
}
var title = list[i]['title'];
var id = list[i]['id'];
var topic = document.createElement("div");
topic.className = "discourse-topic";
var h3 = document.createElement('p');
h3.className = "discourse-title";
var a1 = document.createElement('a');
a1.href = dataset.forum + '/t/' + id;
a1.innerText = title;
h3.appendChild(a1);
var postinfo = document.createElement('ul');
postinfo.className = "discourse-data";
var date = document.createElement('li');
date.className = "discourse-date";
var datestring = list[i]['bumped_at'];
var dateobject = new Date(datestring);
var now = new Date();
var diff = now - dateobject;
var minutes = Math.floor(diff / 60000);
var hours = Math.floor(minutes / 60);
var days = Math.floor(hours / 24);
if (days > 0) {
if (days == 1) {
date.innerText = "Last reply 1 day ago";
}
else {
date.innerText = "Last reply " + days + " days ago";
}
}
else if (hours > 0){
if (hours == 1) {
date.innerText = "Last reply 1 hour ago";
}
else {
date.innerText = "Last reply "+ hours + " hours ago";
}
}
else {
if (minutes == 1) {
date.innerText = "Last reply 1 minute ago";
}
else {
date.innerText = "Last reply " + minutes + " minutes ago";
}
}
postinfo.appendChild(date);
var author_id = list[i]['posters'][0]['user_id'];
var author_data = profiles.find(profile => profile['id'] == author_id);
var author = document.createElement('li');
author.className = "discourse-author";
var avatar = document.createElement('img');
avatar.src = dataset.forum + author_data['avatar_template'].replace("{size}", "40");
avatar.width = 20;
avatar.height = 20;
author.appendChild(avatar);
var namespan = document.createElement('span');
namespan.innerText = " " + author_data['username'];
author.appendChild(namespan);
postinfo.appendChild(author);
var likes = document.createElement('li');
likes.className = "discourse-likes";
if (list[i]['like_count'] == 1) {
likes.innerText = "1 Like";
}
else {
likes.innerText = list[i]['like_count'] + " Likes";
}
postinfo.appendChild(likes);
var replies = document.createElement('li');
replies.className = "discourse-replies";
var reply_count = list[i]['posts_count'] - 1;
if (reply_count == 1) {
replies.innerText = "1 Reply"
}
else {
replies.innerText = reply_count + " Replies"
}
postinfo.appendChild(replies);
topic.appendChild(h3);
topic.appendChild(postinfo);
topics.appendChild(topic);
}
}
}
main();