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hololyzer 排序工具

让 hololyzer 的超级留言清单支持按姓名排序

当前为 2021-12-13 提交的版本，查看 最新版本。

  1. // ==UserScript==
  2. // @name               hololyzer Sort Tool
  3. // @name:zh            hololyzer 排序工具
  4. // @name:zh-TW         hololyzer 排序工具
  5. // @name:zh-CN         hololyzer 排序工具
  6. // @namespace          https://github.com/kevin823lin
  7. // @version            0.2
  8. // @description        Add support for sort hololyzer's super chat list by name.
  9. // @description:zh     讓 hololyzer 的超級留言清單支援按姓名排序
  10. // @description:zh-TW  讓 hololyzer 的超級留言清單支援按姓名排序
  11. // @description:zh-CN  让 hololyzer 的超级留言清单支持按姓名排序
  12. // @author             kevin823lin
  13. // @match              https://www.hololyzer.net/*/superchat/*
  14. // @icon               https://www.google.com/s2/favicons?domain=hololyzer.net
  15. // @grant              none
  16. // @run-at             document-start
  17. // @date               2021-12-13
  18. // ==/UserScript==
  19.  
  20. (function () {
  21.     'use strict';
  22.  
  23.     // Your code here...
  24.     window.addEventListener('DOMContentLoaded', function (event) {
  25.         document.body.dataset.sortBy = "time";
  26.         insertButton();
  27.     }, false);
  28.  
  29.     function insertButton() {
  30.         const sortByTimeBtn = document.createElement('button');
  31.         const sortByNameBtn = document.createElement('button');
  32.         const copyTableBtn = document.createElement('button');
  33.         sortByTimeBtn.innerText = "時間排序";
  34.         sortByNameBtn.innerText = "姓名排序";
  35.         copyTableBtn.innerText = "複製表格";
  36.         sortByTimeBtn.addEventListener("click", function () {
  37.             if (document.body.dataset.sortBy !== "time") {
  38.                 window.location.href = window.location.href;
  39.             }
  40.         });
  41.         sortByNameBtn.addEventListener("click", async function () {
  42.             if ((document.body.dataset.sortBy) !== "name") {
  43.                 document.body.dataset.sortBy = "name";
  44.                 await waitElementsLoaded('table[border]');
  45.                 main();
  46.             }
  47.         });
  48.         copyTableBtn.addEventListener("click", function () {
  49.             copyTable();
  50.         });
  51.         document.body.insertAdjacentElement('afterbegin', copyTableBtn);
  52.         document.body.insertAdjacentElement('afterbegin', sortByNameBtn);
  53.         document.body.insertAdjacentElement('afterbegin', sortByTimeBtn);
  54.     }
  55.  
  56.     function main() {
  57.         moveYenCol();
  58.         sortByName();
  59.         insertRemoveDuplicatesCol();
  60.     }
  61.  
  62.     function moveYenCol() {
  63.         const tbody = document.querySelector('table[border] > tbody');
  64.         const trs = tbody.querySelectorAll("tr");
  65.         const insertIndex = [...tbody.querySelectorAll("th")].findIndex(th => th.matches('[style]'));
  66.         tbody.querySelectorAll('[rowspan]').forEach(a => a.removeAttribute('rowspan'))
  67.         trs.forEach((tr, i) => {
  68.             if (i % 2) {
  69.                 const parentEle = trs[i - 1];
  70.                 const childrenEle = parentEle.children[insertIndex + 1];
  71.                 const insertEle = tr.querySelector("th") || tr.querySelector("td");
  72.                 childrenEle.removeAttribute('style');
  73.                 insertEle.removeAttribute('style');
  74.                 insertEle.parentElement.remove();
  75.                 parentEle.insertBefore(insertEle, childrenEle);
  76.             }
  77.         })
  78.     }
  79.  
  80.     function sortByName() {
  81.         const tbody = document.querySelector('table[border] > tbody');
  82.         const trs = [...tbody.querySelectorAll("tr")].filter(tr => {
  83.             return tr.querySelector('td');
  84.         });
  85.  
  86.         let sortIndex = [...tbody.querySelectorAll('th')].findIndex(th => th.innerText === "チャンネル名");
  87.         if (sortIndex === -1) {
  88.             sortIndex = 6;
  89.         }
  90.         trs.sort(function (a, b) {
  91.             var keyA = a.querySelector(`td:nth-child(${sortIndex + 1})`).textContent;
  92.             var keyB = b.querySelector(`td:nth-child(${sortIndex + 1})`).textContent;
  93.             return keyA.localeCompare(keyB, 'ja');
  94.         });
  95.         for (const tr of trs) {
  96.             tbody.append(tr);
  97.         }
  98.     }
  99.  
  100.     function insertRemoveDuplicatesCol() {
  101.         const tbody = document.querySelector('table[border] > tbody');
  102.         const trs = [...tbody.querySelectorAll("tr")].filter(tr => {
  103.             return tr.querySelector('td');
  104.         });
  105.  
  106.         let insertIndex = [...tbody.querySelectorAll('th')].findIndex(th => th.innerText === "No");
  107.         if (insertIndex === -1) {
  108.             insertIndex = 0;
  109.         }
  110.         let sortIndex = [...tbody.querySelectorAll('th')].findIndex(th => th.innerText === "チャンネル名");
  111.         if (sortIndex === -1) {
  112.             sortIndex = 6;
  113.         }
  114.  
  115.         let count = 0;
  116.         const countList = new Array();
  117.         for (const [i, tr] of trs.entries()) {
  118.             const preName = trs[i - 1] && trs[i - 1].querySelector(`:nth-child(${sortIndex + 1})`)?.innerText;
  119.             const name = tr.querySelector(`:nth-child(${sortIndex + 1})`)?.innerText;
  120.             countList.push(preName !== name ? ++count : count);
  121.         }
  122.         for (const [i, tr] of trs.entries()) {
  123.             const insertEle = tr.insertCell(insertIndex + 1);
  124.             insertEle.innerText = countList[i];
  125.             insertEle.style = "text-align: right";
  126.         }
  127.         const parentEle = tbody.querySelector("tr");
  128.         const childrenEle = parentEle.children[insertIndex + 1];
  129.         const insertEle = document.createElement("th");
  130.         insertEle.innerText = "去除重複";
  131.         insertEle.style = "white-space: nowrap;";
  132.         parentEle.insertBefore(insertEle, childrenEle);
  133.     }
  134.  
  135.     function copyTable() {
  136.         copyElement(document.querySelector('table[border] > tbody'));
  137.     }
  138.  
  139.     function copyElement(ele) {
  140.         if (document.createRange && window.getSelection) {
  141.             const sel = window.getSelection();
  142.             const oldRange = Array.apply(null, new Array(sel.rangeCount)).map((a, i) => sel.getRangeAt(i));
  143.             const copyRange = document.createRange();
  144.             sel.removeAllRanges();
  145.             try {
  146.                 copyRange.selectNode(ele);
  147.                 sel.addRange(copyRange);
  148.             } catch (e) {
  149.                 copyRange.selectNodeContents(ele);
  150.                 sel.addRange(copyRange);
  151.             }
  152.             document.execCommand("copy");
  153.             sel.removeAllRanges();
  154.             oldRange.forEach(range => { sel.addRange(range) });
  155.         } else {
  156.             alert("複製失敗");
  157.         }
  158.     }
  159.  
  160.     function waitElementsLoaded(...eles) {
  161.         return Promise.all(eles.map(ele => {
  162.             return new Promise(async resolve => {
  163.                 while (!document.querySelector(ele)) {
  164.                     await wait(100);
  165.                 }
  166.                 resolve();
  167.             });
  168.         }));
  169.     }
  170.  
  171.     function wait(ms) {
  172.         try {
  173.             return new Promise(r => setTimeout(r, ms));
  174.         } catch (e) {
  175.             console.error(`wait: ${e}`);
  176.         }
  177.     }
  178. })();