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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。

  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://gf.qytechs.cn/users/197529
  5. // @version     0.2.16
  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: 4, // 作业序号
  15.   userId: document.querySelector("#userToolbar>li")?.textContent,
  16. };
  17. cfg.problems = {
  18.   // 9: [
  19.   //   "ch0107/01",
  20.   //   "ch0107/03",
  21.   // ],
  22.   8: [
  23.     "ch0110/05",
  24.     "ch0110/09",
  25.     "ch0112/10",
  26.     "ch0113/14",
  27.     "ch0107/22",
  28.     "ch0107/26",
  29.     // https://leetcode.cn/problems/string-to-integer-atoi/
  30.     // https://leetcode.cn/problems/valid-palindrome/
  31.     // https://leetcode.cn/problems/ugly-number/
  32.     // https://leetcode.cn/problems/power-of-two/
  33.   ],
  34.   7: [
  35.     "ch0107/19",
  36.     "ch0107/20",
  37.     "ch0107/21",
  38.     "ch0107/23",
  39.     "ch0107/25",
  40.     // just them
  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.   5: [
  55.     "ch0105/15",
  56.     "ch0105/22",
  57.     "ch0105/35",
  58.     "ch0106/08",
  59.     "ch0106/09",
  60.     "ch0106/10",
  61.     "ch0106/11",
  62.     "ch0110/03",
  63.     "ch0110/04",
  64.     "ch0107/02",
  65.   ],
  66.   4: [
  67.     "ch0106/01",
  68.     "ch0106/02",
  69.     "ch0106/04",
  70.     "ch0106/05",
  71.     "ch0106/06",
  72.     "ch0106/07",
  73.     "ch0109/01",
  74.     "ch0109/05",
  75.     "ch0109/07",
  76.     "ch0110/01",
  77.   ],
  78. }[cfg.homeworkId];
  79. if (!document.querySelector(".account-link")) throw alert("login required");
  80. if (!cfg.studentName === "无名氏") throw alert("please modify the config");
  81. document.lastChild.appendChild(document.createElement("style")).textContent = `
  82. 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; }
  83. @keyframes spin { 100% { transform: rotate(3600deg) } }
  84. `;
  85. const results = cfg.problems.map(() => null);
  86. const tasks = cfg.problems.map(async (path, idx) => {
  87.   const [ch, subId] = path.split("/");
  88.   const queryUrl = `/${ch}/status/?problemNumber=${subId}&userName=${cfg.userId}`;
  89.   const queryPage = await fetch(queryUrl).then((r) => r.text());
  90.   const table = queryPage.split(/<\/?table>/g)[1];
  91.   const entry = table.split(/<\/?tr>/).find((v) => v.includes("Accepted"));
  92.   const record = [];
  93.   for (let s = entry; s !== ""; ) {
  94.     if (s.startsWith("<")) s = s.slice(s.indexOf(">"));
  95.     let idx = s.indexOf("<");
  96.     if (idx === -1) break;
  97.     let v = s.slice(1, idx).trim();
  98.     if (v) record.push(v);
  99.     s = s.slice(idx).trim();
  100.   }
  101.   record[1] = { text: record[1], target: location.origin + queryUrl };
  102.   const solutionUrl = entry.match(/(?<=language"><a href=")[^"]+/)[0];
  103.   const solutionPage = await fetch(solutionUrl).then((r) => r.text());
  104.   const codeExactor = document.createElement("p");
  105.   codeExactor.innerHTML = solutionPage.match(/<pre(.|\n)+?<\/pre>/)[0];
  106.   results[idx] = { path, code: codeExactor.textContent, record };
  107. });
  108. tasks.push(
  109.   import(`https://cdn.jsdelivr.net/npm/docx@7.7.0/build/index.min.js`)
  110. );
  111. Promise.all(tasks).then(async () => {
  112.   const {
  113.     AlignmentType,
  114.     BorderStyle,
  115.     Document,
  116.     ExternalHyperlink,
  117.     Footer,
  118.     Packer,
  119.     PageNumber,
  120.     PageNumberSeparator,
  121.     Paragraph,
  122.     Table,
  123.     TableCell,
  124.     TableRow,
  125.     TextRun,
  126.     UnderlineType,
  127.     WidthType,
  128.   } = docx;
  129.   const genProblemPart = ({ num, path, code, record }) => [
  130.     new Paragraph({
  131.       spacing: { before: 500, after: 200 },
  132.       children: [
  133.         new TextRun({
  134.           text: `Problem ${num.toString().padStart(2, "0")}`,
  135.           bold: true,
  136.           size: 24,
  137.           font: "Arial",
  138.         }),
  139.       ],
  140.     }),
  141.     new Paragraph({
  142.       spacing: { before: 200, line: 300 },
  143.       children: [
  144.         new TextRun({
  145.           text: "Description: ",
  146.           font: "Times New Roman",
  147.           size: 21,
  148.           bold: true,
  149.         }),
  150.         new TextRun({
  151.           text: "Read the problem at ",
  152.           font: "Times New Roman",
  153.           size: 21,
  154.         }),
  155.         new TextRun({
  156.           text: `http://noi.openjudge.cn/${path}/`,
  157.           font: "Times New Roman",
  158.           size: 21,
  159.           italics: true,
  160.         }),
  161.         new TextRun({
  162.           text: ", try to make your program ",
  163.           font: "Times New Roman",
  164.           size: 21,
  165.         }),
  166.         new TextRun({
  167.           text: "accepted",
  168.           font: "Times New Roman",
  169.           size: 21,
  170.           italics: true,
  171.         }),
  172.         new TextRun({
  173.           text: " by the OJ system.",
  174.           font: "Times New Roman",
  175.           size: 21,
  176.         }),
  177.       ],
  178.     }),
  179.     new Paragraph({
  180.       spacing: { before: 150, after: 150 },
  181.       children: [
  182.         new TextRun({
  183.           text: "My Program:",
  184.           font: "Segoe UI Semibold",
  185.           size: 21,
  186.           underline: { type: UnderlineType.DOUBLE },
  187.         }),
  188.       ],
  189.     }),
  190.     ...code.split("\n").map(
  191.       (text) =>
  192.         new Paragraph({
  193.           spacing: { line: 280 },
  194.           indent: { left: 400 },
  195.           alignment: AlignmentType.LEFT,
  196.           children: [new TextRun({ text, font: "Consolas", size: 21 })],
  197.         })
  198.     ),
  199.     new Paragraph({
  200.       spacing: { before: 150, after: 150 },
  201.       children: [
  202.         new TextRun({
  203.           text: "My Result:",
  204.           font: "Segoe UI Semibold",
  205.           size: 21,
  206.           underline: { type: UnderlineType.DOUBLE },
  207.         }),
  208.       ],
  209.     }),
  210.     new Table({
  211.       rows: [
  212.         new TableRow({
  213.           children: "提交人|题目|结果|分数|内存|时间|代码长度|语言"
  214.             .split("|")
  215.             .map(
  216.               (field, i) =>
  217.                 new TableCell({
  218.                   width: {
  219.                     size: [1500, 3500, 800, 600, 800, 800, 900, 600][i],
  220.                     type: WidthType.DXA,
  221.                   },
  222.                   margins: { top: 0, bottom: 0, left: 100, right: 100 },
  223.                   borders: {
  224.                     top: { style: BorderStyle.SINGLE, color: "DDDDDD" },
  225.                     right: { style: BorderStyle.SINGLE, color: "DDDDDD" },
  226.                     bottom: { style: BorderStyle.SINGLE, color: "DDDDDD" },
  227.                     left: { style: BorderStyle.SINGLE, color: "DDDDDD" },
  228.                   },
  229.                   shading: { fill: "E0EAF1" },
  230.                   children: [
  231.                     new Paragraph({
  232.                       children: [
  233.                         new TextRun({
  234.                           text: field,
  235.                           font: "Microsoft YaHei",
  236.                           size: 16,
  237.                         }),
  238.                       ],
  239.                     }),
  240.                   ],
  241.                 })
  242.             ),
  243.         }),
  244.         new TableRow({
  245.           children: record.slice(0, 8).map(
  246.             (entry, i) =>
  247.               new TableCell({
  248.                 width: {
  249.                   size: [1500, 3500, 800, 600, 800, 800, 900, 600][i], // sync with upper code
  250.                   type: WidthType.DXA,
  251.                 },
  252.                 margins: { top: 0, bottom: 0, left: 100, right: 100 },
  253.                 borders: {
  254.                   top: { style: BorderStyle.SINGLE, color: "DDDDDD" },
  255.                   right: { style: BorderStyle.SINGLE, color: "DDDDDD" },
  256.                   bottom: { style: BorderStyle.SINGLE, color: "DDDDDD" },
  257.                   left: { style: BorderStyle.SINGLE, color: "DDDDDD" },
  258.                 },
  259.                 children: [
  260.                   new Paragraph({
  261.                     children: [
  262.                       entry.target
  263.                         ? new ExternalHyperlink({
  264.                             children: [
  265.                               new TextRun({
  266.                                 text: entry.text,
  267.                                 font: "Microsoft YaHei",
  268.                                 size: 16,
  269.                                 color: "3070B0",
  270.                               }),
  271.                             ],
  272.                             link: entry.target,
  273.                           })
  274.                         : new TextRun({
  275.                             text: entry,
  276.                             font: "Microsoft YaHei",
  277.                             size: 16,
  278.                           }),
  279.                     ],
  280.                   }),
  281.                 ],
  282.               })
  283.           ),
  284.         }),
  285.       ],
  286.     }),
  287.   ];
  288.   const doc = new Document({
  289.     sections: [
  290.       {
  291.         properties: {
  292.           page: {
  293.             margin: { top: "2cm", right: "2cm", bottom: "2cm", left: "2cm" },
  294.             pageNumbers: { start: 1, separator: PageNumberSeparator.COLON },
  295.           },
  296.         },
  297.         footers: {
  298.           default: new Footer({
  299.             children: [
  300.               new Paragraph({
  301.                 alignment: AlignmentType.CENTER,
  302.                 children: [
  303.                   new TextRun({
  304.                     children: [
  305.                       PageNumber.CURRENT,
  306.                       " / ",
  307.                       PageNumber.TOTAL_PAGES,
  308.                     ],
  309.                     font: "Microsoft YaHei",
  310.                     size: 18,
  311.                   }),
  312.                 ],
  313.               }),
  314.             ],
  315.           }),
  316.         },
  317.         children: [
  318.           new Paragraph({
  319.             spacing: { before: 200, after: 200 },
  320.             alignment: AlignmentType.CENTER,
  321.             children: [
  322.               new TextRun({
  323.                 text: `Homework ${cfg.homeworkId.toString().padStart(2, "0")}`,
  324.                 bold: true,
  325.                 size: 32,
  326.                 font: "Microsoft YaHei",
  327.               }),
  328.             ],
  329.           }),
  330.           new Paragraph({
  331.             spacing: { before: 400, after: 720 },
  332.             children: [
  333.               new TextRun({
  334.                 text: "Student ID:   ",
  335.                 bold: true,
  336.                 size: 28,
  337.                 font: "Calibri",
  338.               }),
  339.               new TextRun({
  340.                 text: `\t\t ${cfg.userId}\t\t`,
  341.                 size: 28,
  342.                 font: "Times New Roman",
  343.                 underline: { type: UnderlineType.SINGLE },
  344.               }),
  345.               new TextRun({
  346.                 text: "   Name:   ",
  347.                 bold: true,
  348.                 size: 28,
  349.                 font: "Calibri",
  350.               }),
  351.               new TextRun({
  352.                 text: `\t\t  ${cfg.studentName} \t\t`,
  353.                 size: 28,
  354.                 font: "宋体",
  355.                 underline: { type: UnderlineType.SINGLE },
  356.               }),
  357.             ],
  358.             alignment: AlignmentType.CENTER,
  359.           }),
  360.           ...results.flatMap((v, i) => genProblemPart({ num: i + 1, ...v })),
  361.         ],
  362.       },
  363.     ],
  364.   });
  365.   const saveLink = document.createElement("a");
  366.   saveLink.download = `${cfg.userId}.docx`;
  367.   saveLink.href = URL.createObjectURL(await Packer.toBlob(doc));
  368.   saveLink.click();
  369. });
  370.  
  371. // document.lastChild.appendChild(document.createElement("style")).textContent = `
  372. // table{ width: 100vw; background: #fff; position: fixed; top: 0; left: 0; z-index: 99999; box-shadow:0 0 0 20px #fff; }
  373. // tr:not(:first-child){ opacity:0; }
  374. // #footer { display:none; }
  375. // `.replace(/;/g, "!important;");
  376. // ~/misc/apps/miniserve -p 9973 --header cache-control:max-age=3 /home/kkocdko/misc/code/user-scripts/scripts/ojcn-report-gen
  377. // http://127.0.0.1:9973/index.html

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