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OJCN Report Gen

自动生成作业报告 (docx)。虽然大家并不想理我。

当前为 2022-11-24 提交的版本，查看 最新版本。

  1. // ==UserScript==
  2. // @name        OJCN Report Gen
  3. // @description 自动生成作业报告 (docx)。虽然大家并不想理我。
  4. // @namespace   https://greasyfork.org/users/197529
  5. // @version     0.2.14
  6. // @author      kkocdko
  7. // @license     Unlicense
  8. // @match       *://noi.openjudge.cn/*
  9. // ==/UserScript==
  10. "use strict";
  11.  
  12. const cfg = {
  13.   studentName: "无名氏", // 姓名
  14.   homeworkId: 3, // 作业序号
  15.   userId: document.querySelector("#userToolbar>li")?.textContent,
  16. };
  17. cfg.problems = {
  18.   4: [
  19.     "ch0106/01",
  20.     "ch0106/02",
  21.     "ch0106/04",
  22.     "ch0106/05",
  23.     "ch0106/06",
  24.     "ch0106/07",
  25.     "ch0109/01",
  26.     "ch0109/05",
  27.     "ch0109/07",
  28.     "ch0110/01",
  29.   ],
  30.   5: [
  31.     "ch0105/15",
  32.     "ch0105/22",
  33.     "ch0105/35",
  34.     "ch0106/08",
  35.     "ch0106/09",
  36.     "ch0106/10",
  37.     "ch0106/11",
  38.     "ch0110/03",
  39.     "ch0110/04",
  40.     "ch0107/02",
  41.   ],
  42.   6: [
  43.     "ch0107/01",
  44.     "ch0107/03",
  45.     "ch0107/05",
  46.     "ch0107/08",
  47.     "ch0107/09",
  48.     "ch0107/10",
  49.     "ch0107/12",
  50.     "ch0107/17",
  51.     "ch0107/33",
  52.     "ch0109/11",
  53.   ],
  54. }[cfg.homeworkId];
  55. if (!document.querySelector(".account-link")) throw alert("login required");
  56. if (!cfg.studentName === "无名氏") throw alert("please modify the config");
  57. document.lastChild.appendChild(document.createElement("style")).textContent = `
  58. body::before { content: ""; position: fixed; left: 40px; top: 40px; padding: 20px; border: 8px solid #37b; border-radius: 25%; z-index: 2000; animation: spin 12s linear; }
  59. @keyframes spin { 100% { transform: rotate(3600deg) } }
  60. `;
  61. const results = cfg.problems.map(() => null);
  62. const tasks = cfg.problems.map(async (path, idx) => {
  63.   const [ch, subId] = path.split("/");
  64.   const queryUrl = `/${ch}/status/?problemNumber=${subId}&userName=${cfg.userId}`;
  65.   const queryPage = await fetch(queryUrl).then((r) => r.text());
  66.   const table = queryPage.split(/<\/?table>/g)[1];
  67.   const entry = table.split(/<\/?tr>/).find((v) => v.includes("Accepted"));
  68.   const record = [];
  69.   for (let s = entry; s !== ""; ) {
  70.     if (s.startsWith("<")) s = s.slice(s.indexOf(">"));
  71.     let idx = s.indexOf("<");
  72.     if (idx === -1) break;
  73.     let v = s.slice(1, idx).trim();
  74.     if (v) record.push(v);
  75.     s = s.slice(idx).trim();
  76.   }
  77.   record[1] = { text: record[1], target: location.origin + queryUrl };
  78.   const solutionUrl = entry.match(/(?<=language"><a href=")[^"]+/)[0];
  79.   const solutionPage = await fetch(solutionUrl).then((r) => r.text());
  80.   const codeExactor = document.createElement("p");
  81.   codeExactor.innerHTML = solutionPage.match(/<pre(.|\n)+?<\/pre>/)[0];
  82.   results[idx] = { path, code: codeExactor.textContent, record };
  83. });
  84. tasks.push(
  85.   import(`https://cdn.jsdelivr.net/npm/docx@7.7.0/build/index.min.js`)
  86. );
  87. Promise.all(tasks).then(async () => {
  88.   const {
  89.     AlignmentType,
  90.     BorderStyle,
  91.     Document,
  92.     ExternalHyperlink,
  93.     Footer,
  94.     Packer,
  95.     PageNumber,
  96.     PageNumberSeparator,
  97.     Paragraph,
  98.     Table,
  99.     TableCell,
  100.     TableRow,
  101.     TextRun,
  102.     UnderlineType,
  103.     WidthType,
  104.   } = docx;
  105.   const genProblemPart = ({ num, path, code, record }) => [
  106.     new Paragraph({
  107.       spacing: { before: 500, after: 200 },
  108.       children: [
  109.         new TextRun({
  110.           text: `Problem ${num.toString().padStart(2, "0")}`,
  111.           bold: true,
  112.           size: 24,
  113.           font: "Arial",
  114.         }),
  115.       ],
  116.     }),
  117.     new Paragraph({
  118.       spacing: { before: 200, line: 300 },
  119.       children: [
  120.         new TextRun({
  121.           text: "Description: ",
  122.           font: "Times New Roman",
  123.           size: 21,
  124.           bold: true,
  125.         }),
  126.         new TextRun({
  127.           text: "Read the problem at ",
  128.           font: "Times New Roman",
  129.           size: 21,
  130.         }),
  131.         new TextRun({
  132.           text: `http://noi.openjudge.cn/${path}/`,
  133.           font: "Times New Roman",
  134.           size: 21,
  135.           italics: true,
  136.         }),
  137.         new TextRun({
  138.           text: ", try to make your program ",
  139.           font: "Times New Roman",
  140.           size: 21,
  141.         }),
  142.         new TextRun({
  143.           text: "accepted",
  144.           font: "Times New Roman",
  145.           size: 21,
  146.           italics: true,
  147.         }),
  148.         new TextRun({
  149.           text: " by the OJ system.",
  150.           font: "Times New Roman",
  151.           size: 21,
  152.         }),
  153.       ],
  154.     }),
  155.     new Paragraph({
  156.       spacing: { before: 150, after: 150 },
  157.       children: [
  158.         new TextRun({
  159.           text: "My Program:",
  160.           font: "Segoe UI Semibold",
  161.           size: 21,
  162.           underline: { type: UnderlineType.DOUBLE },
  163.         }),
  164.       ],
  165.     }),
  166.     ...code.split("\n").map(
  167.       (text) =>
  168.         new Paragraph({
  169.           spacing: { line: 280 },
  170.           indent: { left: 400 },
  171.           alignment: AlignmentType.LEFT,
  172.           children: [new TextRun({ text, font: "Consolas", size: 21 })],
  173.         })
  174.     ),
  175.     new Paragraph({
  176.       spacing: { before: 150, after: 150 },
  177.       children: [
  178.         new TextRun({
  179.           text: "My Result:",
  180.           font: "Segoe UI Semibold",
  181.           size: 21,
  182.           underline: { type: UnderlineType.DOUBLE },
  183.         }),
  184.       ],
  185.     }),
  186.     new Table({
  187.       rows: [
  188.         new TableRow({
  189.           children: "提交人|题目|结果|分数|内存|时间|代码长度|语言"
  190.             .split("|")
  191.             .map(
  192.               (field, i) =>
  193.                 new TableCell({
  194.                   width: {
  195.                     size: [1500, 3500, 800, 600, 800, 800, 900, 600][i],
  196.                     type: WidthType.DXA,
  197.                   },
  198.                   margins: { top: 0, bottom: 0, left: 100, right: 100 },
  199.                   borders: {
  200.                     top: { style: BorderStyle.SINGLE, color: "DDDDDD" },
  201.                     right: { style: BorderStyle.SINGLE, color: "DDDDDD" },
  202.                     bottom: { style: BorderStyle.SINGLE, color: "DDDDDD" },
  203.                     left: { style: BorderStyle.SINGLE, color: "DDDDDD" },
  204.                   },
  205.                   shading: { fill: "E0EAF1" },
  206.                   children: [
  207.                     new Paragraph({
  208.                       children: [
  209.                         new TextRun({
  210.                           text: field,
  211.                           font: "Microsoft YaHei",
  212.                           size: 16,
  213.                         }),
  214.                       ],
  215.                     }),
  216.                   ],
  217.                 })
  218.             ),
  219.         }),
  220.         new TableRow({
  221.           children: record.slice(0, 8).map(
  222.             (entry, i) =>
  223.               new TableCell({
  224.                 width: {
  225.                   size: [1500, 3500, 800, 600, 800, 800, 900, 600][i], // sync with upper code
  226.                   type: WidthType.DXA,
  227.                 },
  228.                 margins: { top: 0, bottom: 0, left: 100, right: 100 },
  229.                 borders: {
  230.                   top: { style: BorderStyle.SINGLE, color: "DDDDDD" },
  231.                   right: { style: BorderStyle.SINGLE, color: "DDDDDD" },
  232.                   bottom: { style: BorderStyle.SINGLE, color: "DDDDDD" },
  233.                   left: { style: BorderStyle.SINGLE, color: "DDDDDD" },
  234.                 },
  235.                 children: [
  236.                   new Paragraph({
  237.                     children: [
  238.                       entry.target
  239.                         ? new ExternalHyperlink({
  240.                             children: [
  241.                               new TextRun({
  242.                                 text: entry.text,
  243.                                 font: "Microsoft YaHei",
  244.                                 size: 16,
  245.                                 color: "3070B0",
  246.                               }),
  247.                             ],
  248.                             link: entry.target,
  249.                           })
  250.                         : new TextRun({
  251.                             text: entry,
  252.                             font: "Microsoft YaHei",
  253.                             size: 16,
  254.                           }),
  255.                     ],
  256.                   }),
  257.                 ],
  258.               })
  259.           ),
  260.         }),
  261.       ],
  262.     }),
  263.   ];
  264.   const doc = new Document({
  265.     sections: [
  266.       {
  267.         properties: {
  268.           page: {
  269.             margin: { top: "2cm", right: "2cm", bottom: "2cm", left: "2cm" },
  270.             pageNumbers: { start: 1, separator: PageNumberSeparator.COLON },
  271.           },
  272.         },
  273.         footers: {
  274.           default: new Footer({
  275.             children: [
  276.               new Paragraph({
  277.                 alignment: AlignmentType.CENTER,
  278.                 children: [
  279.                   new TextRun({
  280.                     children: [
  281.                       PageNumber.CURRENT,
  282.                       " / ",
  283.                       PageNumber.TOTAL_PAGES,
  284.                     ],
  285.                     font: "Microsoft YaHei",
  286.                     size: 18,
  287.                   }),
  288.                 ],
  289.               }),
  290.             ],
  291.           }),
  292.         },
  293.         children: [
  294.           new Paragraph({
  295.             spacing: { before: 200, after: 200 },
  296.             alignment: AlignmentType.CENTER,
  297.             children: [
  298.               new TextRun({
  299.                 text: `Homework ${cfg.homeworkId.toString().padStart(2, "0")}`,
  300.                 bold: true,
  301.                 size: 32,
  302.                 font: "Microsoft YaHei",
  303.               }),
  304.             ],
  305.           }),
  306.           new Paragraph({
  307.             spacing: { before: 400, after: 720 },
  308.             children: [
  309.               new TextRun({
  310.                 text: "Student ID:   ",
  311.                 bold: true,
  312.                 size: 28,
  313.                 font: "Calibri",
  314.               }),
  315.               new TextRun({
  316.                 text: `\t\t ${cfg.userId}\t\t`,
  317.                 size: 28,
  318.                 font: "Times New Roman",
  319.                 underline: { type: UnderlineType.SINGLE },
  320.               }),
  321.               new TextRun({
  322.                 text: "   Name:   ",
  323.                 bold: true,
  324.                 size: 28,
  325.                 font: "Calibri",
  326.               }),
  327.               new TextRun({
  328.                 text: `\t\t  ${cfg.studentName} \t\t`,
  329.                 size: 28,
  330.                 font: "宋体",
  331.                 underline: { type: UnderlineType.SINGLE },
  332.               }),
  333.             ],
  334.             alignment: AlignmentType.CENTER,
  335.           }),
  336.           ...results.flatMap((v, i) => genProblemPart({ num: i + 1, ...v })),
  337.         ],
  338.       },
  339.     ],
  340.   });
  341.   const saveLink = document.createElement("a");
  342.   saveLink.download = `${cfg.userId}.docx`;
  343.   saveLink.href = URL.createObjectURL(await Packer.toBlob(doc));
  344.   saveLink.click();
  345. });
  346.  
  347. // document.lastChild.appendChild(document.createElement("style")).textContent = `
  348. // table{ width: 100vw; background: #fff; position: fixed; top: 0; left: 0; z-index: 99999; box-shadow:0 0 0 20px #fff; }
  349. // tr:not(:first-child){ opacity:0; }
  350. // #footer { display:none; }
  351. // `.replace(/;/g, "!important;");
  352. // ~/misc/apps/miniserve -p 9973 --header cache-control:max-age=3 /home/kkocdko/misc/code/user-scripts/scripts/ojcn-report-gen
  353. // http://127.0.0.1:9973/index.html