AtCoder Submission Status

AtCoderで提出した解答がいくつのテストケースでACか, WAか...が一目でわかるように表示する

As of 04. 09. 2020. See the latest version.

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 or Violentmonkey 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         AtCoder Submission Status
// @name:en      AtCoder Submission Status
// @namespace    https://github.com/9sako6/atcoder-userscripts
// @version      1.1
// @description  AtCoderで提出した解答がいくつのテストケースでACか, WAか...が一目でわかるように表示する
// @description:en This script shows submission's statuses clearly!
// @author       9sako6
// @match        https://atcoder.jp/contests/*/submissions/*
// @exclude      https://atcoder.jp/contests/*/submissions/me
// @license     MIT
// @supportURL   https://github.com/9sako6/atcoder-userscripts/issues
// ==/UserScript==

function main() {
  /**
  * count each status
  */
  const statusPanel = document.getElementsByClassName('panel-default')[2];
  const testCaseElems = statusPanel.querySelector('tbody').querySelectorAll('tr');
  const statusCounter = {};

  testCaseElems.forEach((elem) => {
    const statusCodeColumnNum = 1;
    const statusCode = elem.querySelectorAll('td')[statusCodeColumnNum].querySelector('span').textContent;

    statusCounter[statusCode] ? statusCounter[statusCode]++ : statusCounter[statusCode] = 1;
  });

  const statusCodes = Object.keys(statusCounter).sort();

  /**
   * make result table
   */
  // NOTE: Create a wrapper element of table.
  const wrapElem = document.createElement('div');
  wrapElem.id = 'added-result-panel';
  wrapElem.classList.add('panel', 'panel-default');
  wrapElem.appendChild(document.createTextNode(''));

  statusPanel.parentNode.insertBefore(wrapElem, statusPanel);

  // NOTE: Don't use `<table></table>` to avoid conflict 'AtCoder TestCase Extension'.
  const testCasesCount = testCaseElems.length;
  const rowWidthPercent = 100 / statusCodes.length;

  const resultTable = `
    <div class="table table-bordered table-striped th-center">
      <div style="width: 100%; display: flex;">
      ${statusCodes.map((status, index) => `<div style="width: ${rowWidthPercent}%; text-align: center; border: 0.1px solid #ddd; border-top: 0; border-bottom: 0; border-right: 0; ${index == 0 ? "border-left: 0;" : ""}">
            <div style="line-height: 2em; border: 0.1px solid #ddd; border-top: 0; border-right: 0; border-left: 0; border-bottom: 1;">
              <span class="label label-${status === 'AC' ? 'success' : 'warning'}" aria-hidden="true" data-toggle="tooltip" data-placement="top" style="text-align: center; line-height: 2em;">${status}</span>
            </div>
          <div style="line-height: 1.8em;">${statusCounter[status]}/${testCasesCount}</div>
        </div>`).join('')}
      </div>
    </div>`;

  document.getElementById('added-result-panel').insertAdjacentHTML("beforeend", resultTable);
}

(function () {
  try {
    main();
  } catch (_error) {
    // noop
  }
})();