Pixiv收藏夹自动标签

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Pixiv收藏夹自动标签

自动为Pixiv收藏夹内未分类的图片打上标签
当前为 2021-03-23 提交的版本，查看最新版本。
换行
// ==UserScript==
// @name         Pixiv收藏夹自动标签
// @name:en      Label Pixiv Bookmarks
// @namespace    http://tampermonkey.net/
// @version      1.0
// @description  自动为Pixiv收藏夹内未分类的图片打上标签
// @description:en    A sciprt helps pixiv users to label thier untagged images in the bookmarks.
// @author       LyuShiWang(original author) Ziqing19
// @match        https://www.pixiv.net/bookmark.php?*
// @match        https://www.pixiv.net/bookmark_add.php?*
// @license      MIT
// @grant        none
// ==/UserScript==

(function() {
    const current_url = window.location.href;
    // Confirm to start label
    if (current_url === "https://www.pixiv.net/bookmark.php?untagged=1") {
        window.addEventListener("load", () => {
            if (confirm("是否开始整理？\nStart Labeling?")) {
                window.location.href = "https://www.pixiv.net/bookmark.php?untagged=1&rest=show&p=1";
            }
        })
    }
    // Continue
    else if (current_url === "https://www.pixiv.net/bookmark.php?type=illust_all&p=1") {
        window.location.href = "https://www.pixiv.net/bookmark.php?untagged=1&rest=show&p=1";
    }
    // Add labels
    else if (current_url.indexOf("bookmark_add") > -1) {
        window.addEventListener("load", () => {
            // Get user labels
            let user_tags = []
            let tag_lists = document.getElementsByClassName('tag-cloud')[1].childNodes;
            for (let i = 0; i < tag_lists.length; i++) {
                user_tags.push(tag_lists[i].innerText);
            }
            // Get image tags
            let image_tags = document.getElementsByClassName('recommend-tag')[0].childNodes[1].childNodes;
            let tag_set = [];
            for (let i = image_tags.length - 1; i >= 0; i--) {
                let string_tag = image_tags[i].innerText;

                let first = string_tag.indexOf("*");
                let second = string_tag.indexOf("users");
                if (second == -1) {
                    if (first == 0) {
                        string_tag = string_tag.substring(1);
                    }
                    // Add the first tag if there is not any match
                    if (user_tags.indexOf(string_tag) > -1 || i === 0 && tag_set.lenght === 0) {
                        tag_set += string_tag + " ";
                    }
                }
            }
            if (tag_set.indexOf("R-18") === -1) {
                tag_set += "SAFE ";
            }
            tag_set = tag_set.substring(0, tag_set.length - 1);
            // Fill in the tags
            let input_box = document.getElementsByClassName("input-box tags")[0].firstElementChild;
            input_box.value = tag_set;
            let button_submit = document.getElementsByClassName('_button-large')[0];
            button_submit.click();
        })
    }
    // Select first available image
    else if (current_url.indexOf("untagged=1") > -1) {
        let images = document.getElementsByClassName('display_editable_works')[0].childNodes[0].childNodes;
        if (images.length > 0){
            for(let i = 0; i < images.length; i++){
                let image = images[i];
                // the image has been deleted
                if (image.childNodes.length !== 7) {
                    continue;
                } else {
                    let href = image.childNodes[6].href;
                    window.location.href = href;
                    break;
                }
            }
        } else {
            alert("全部处理完毕！\nAll images have been labeled!");
        }
    }
})();