[AO3] Better Work Buttons

Configure the buttons for works by hiding or rearranging their order.

You will need to install an extension such as Tampermonkey, Greasemonkey or Violentmonkey to install this script.

You will need to install an extension such as Tampermonkey to install this script.

You will need to install an extension such as Tampermonkey or Violentmonkey to install this script.

You will need to install an extension such as Tampermonkey or Userscripts to install this script.

You will need to install an extension such as Tampermonkey to install this script.

You will need to install a user script manager extension to install this script.

(I already have a user script manager, let me install it!)

You will need to install an extension such as Stylus to install this style.

You will need to install an extension such as Stylus to install this style.

You will need to install an extension such as Stylus to install this style.

You will need to install a user style manager extension to install this style.

You will need to install a user style manager extension to install this style.

You will need to install a user style manager extension to install this style.

(I already have a user style manager, let me install it!)

// ==UserScript==
// @name         [AO3] Better Work Buttons
// @namespace    https://greasyfork.org/en/users/1138163-dreambones
// @version      0.7.1
// @description  Configure the buttons for works by hiding or rearranging their order.
// @author       DREAMBONES
// @match        http*://archiveofourown.org/*
// @icon         https://www.google.com/s2/favicons?sz=64&domain=archiveofourown.org
// @grant        none
// @license      MIT
// ==/UserScript==

(function() {
    'use strict';

    // Configure here! Set to "true" if you want the button hidden, "false" if you want it to be seen.
    var topButtonPos = ["Add Chapter", "Edit", "Edit Tags", "Entire Work", "Previous Chapter", "Chapter Index", "Next Chapter", "Mark as Read", "Subscribe", "Bookmark", "Comments", "Share", "Download", "Hide Creator's Style"]
    var bottomButtonPos = ["Top", "Mark as Read", "Kudos", "Bookmark", "Comments"]

    var hideTopButtons = {
        "Add Chapter": false,
        "Bookmark": false,
        "Chapter Index": false,
        "Comments": false,
        "Download": false,
        "Edit": false,
        "Edit Tags": false,
        "Entire Work": false,
        "Hide Creator's Style": false,
        "Mark as Read": false,
        "Next Chapter": false,
        "Previous Chapter": false,
        "Share": false,
        "Subscribe": false
    }

    var hideBottomButtons = {
        "Bookmark": false,
        "Comments": false,
        "Kudos": false,
        "Mark as Read": false,
        "Top": false
    }

    // Will hide these buttons if the current work is completed.
    var hideWhenCompleted = {
        "Add Chapter": false,
        "Bookmark": false,
        "Chapter Index": false,
        "Comments": false,
        "Download": false,
        "Edit": false,
        "Edit Tags": false,
        "Entire Work": false,
        "Hide Creator's Style": false,
        "Mark as Read": false,
        "Next Chapter": false,
        "Previous Chapter": false,
        "Share": false,
        "Subscribe": false
    }

    // Will hide these buttons if you are the current work's author.
    var hideWhenAuthor = {
        "Add Chapter": false,
        "Bookmark": false,
        "Chapter Index": false,
        "Comments": false,
        "Download": false,
        "Edit": false,
        "Edit Tags": false,
        "Entire Work": false,
        "Hide Creator's Style": false,
        "Mark as Read": false,
        "Next Chapter": false,
        "Previous Chapter": false,
        "Share": false,
        "Subscribe": false
    }
    //Config ends here!

    var topButtons = {
        "Add Chapter": "li[class='add']",
        "Bookmark": "li[class='bookmark']",
        "Chapter Index": "li[class='chapter']",
        "Comments": "li[class='comments']",
        "Download": "li[class='download']",
        "Edit": "li[class='edit']",
        "Edit Tags": "li.edit.tag",
        "Entire Work": "li.chapter.entire",
        "Hide Creator's Style": "li[class='style']",
        "Mark as Read": "li[class='mark']",
        "Next Chapter": "li.chapter.next",
        "Previous Chapter": "li.chapter.previous",
        "Share": "li[class='share']",
        "Subscribe": "li[class='subscribe']"
    }

    var bottomButtons = {
        "Bookmark": "li > a[href='#bookmark-form']",
        "Comments": "li > a[href^='/comments/']",
        "Kudos": "li > form[id='new_kudo']",
        "Mark as Read": "li > a[href$='mark_as_read']",
        "Top": "li > a[href='#main']"
    }

    var domainRe = /https?:\/\/archiveofourown\.org\/works\/\d+/i;
    if (domainRe.test(document.URL)) {
        var topRow = document.querySelector("ul.work.navigation.actions");
        var bottomRow = document.querySelector("ul[class='actions'][role='navigation']");

        arrangeButtons(topRow, topButtons, topButtonPos);
        arrangeButtons(bottomRow, bottomButtons, bottomButtonPos);

        if (isCompleted()) { toggleButtons(topRow, topButtons, hideWhenCompleted); }
        if (isAuthor()) { toggleButtons(topRow, topButtons, hideWhenAuthor); }

        toggleButtons(topRow, topButtons, hideTopButtons);
        toggleButtons(bottomRow, bottomButtons, hideBottomButtons);
    }

    function arrangeButtons(obj, array, settings) {
        for (let i = 0; i < (settings.length); i++) {
            try {
                let button = obj.querySelector(array[settings[i]]);
                if (button.nodeName != "LI") { button = button.parentElement; }
                obj.insertBefore(button, obj.children[i]);
            }
            catch (TypeError) { null; }
        }
    }

    function toggleButtons(obj, array, settings) {
        for (let key in settings) {
            if (settings.hasOwnProperty(key)) {
                if (settings[key] == true) {
                    try {
                        let button = obj.querySelector(array[key]);
                        if (button.nodeName != "LI") { button = button.parentElement; }
                        button.remove();
                    }
                    catch (TypeError) { null; }
                }
            }
        }
    }

    function isCompleted() {
        let chapters = document.querySelector("dd.chapters").innerHTML.split("/");
        if (chapters[0] == chapters[1]) { return true; }
    }

    function isAuthor() {
        let re = /https:\/\/archiveofourown\.org\/users\/(?<user>[^\/]+)(?:\/pseuds\/.+)?/;
        let authorLink = document.querySelector("a[rel='author']").href;
        let userLink = document.querySelector("div#greeting > p.icon > a").href; // .href gets absolute path, .getAttribute("href") gets the exact href value listed.
        let author = authorLink.match(re).groups.user;
        let user = userLink.match(re).groups.user;
        if (author == user) { return true; }
    }
})();