// ==UserScript==
// @name        AO3: Incomplete. Continue?
// @version     1.0
// @description Checks how long ago incomplete works were last updated and displays a warning if longer than user set time period.
// @author      sharkcat
// @namespace   https://github.com/sharkcatshark/UserScripts
// @match       https://archiveofourown.org/works/*
// @icon        https://www.google.com/s2/favicons?sz=64&domain=archiveofourown.org
// @license     GNU GPLv3
// ==/UserScript==
// note: months are pr###med at 30 days so worst case, warnings are gonna be off by a couple days here and there
// == START Settings ==
const maxTimeAllowed = 6; // months
// == END Settings ==
const chapters = document.querySelector("dd.chapters").innerText;
// if not matching chapter count
if (chapters.match(/\S+(?=\/)/g)[0] != chapters.match(/(?<=\/)\S+/g)[0]) {
// get dates
const currentDate = new Date();
const lastUpdated = new Date(document.querySelector("dd.status").innerText);
// do maths
const diffTime = currentDate - lastUpdated;
const timeSinceUpdateDays = diffTime / (1000 * 60 * 60 * 24);
const timeSinceUpdateYears = timeSinceUpdateDays / (30 * 12);
const roundedDays = Math.round(timeSinceUpdateDays);
const roundedYears = timeSinceUpdateYears.toFixed(2);
// find date of okay update time
const updateLimit = currentDate.setDate(currentDate.getDate() - (maxTimeAllowed * 30));
// see if warning needed
if (updateLimit > lastUpdated) {
const message = "This work is currently marked incomplete and was last updated " + roundedDays + " days or " + roundedYears + " years ago. Are you sure you wish to continue?";
const subject = document.querySelector("#inner");
subject.insertAdjacentHTML( 'afterbegin', '<div style="border: 2px solid red; background: #ffb5b5; color: black; padding: 10px 30px; max-width: max-content; margin: 0 auto;">'+ message + '</div>' );
}
}