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55 lines
1.8 KiB
TypeScript
55 lines
1.8 KiB
TypeScript
import $ from 'jquery';
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import { NamedPage } from 'vj/misc/Page';
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import { pjax } from 'vj/utils';
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const page = new NamedPage(['contest_scoreboard', 'homework_scoreboard'], () => {
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const { tdoc } = UiContext;
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const key = `scoreboard-star/${tdoc.domainId}/${tdoc.docId}`;
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const read = () => JSON.parse(localStorage.getItem(key) || '[]');
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const write = (data) => localStorage.setItem(key, JSON.stringify(data));
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read().forEach((uid) => $(`.star.user--${uid}`).addClass('activated'));
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$('.star').on('click', (e) => {
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const star = read();
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const $target = $(e.currentTarget);
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const uid = $target.data('uid');
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if (star.includes(uid)) {
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$target.removeClass('activated');
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star.splice(star.indexOf(uid), 1);
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} else {
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$target.addClass('activated');
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star.push(uid);
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}
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write(star);
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});
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$('.select.filter').on('change', (e) => {
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const val = $(e.target).val();
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if (val === 'all') {
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$('.data-table tbody tr').show();
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} else if (val === 'star') {
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$('.data-table tbody tr').hide();
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read().forEach((uid) => $(`.star.user--${uid}`).closest('tr').show());
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} else if (val === 'rank') {
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$('.data-table tbody tr').show();
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$('.rank--unrank').closest('tr').hide();
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} else {
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$('.data-table tbody tr').hide();
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const uids = val.toString().split(',').map((i) => +i.trim()).filter((i) => i);
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if (!uids?.length) return;
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uids.forEach((uid) => $(`.user--${uid}`).closest('tr').show());
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}
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});
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const beginAt = new Date(UiContext.tdoc.beginAt).getTime();
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const endAt = new Date(UiContext.tdoc.endAt).getTime();
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function updateScoreboard() {
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const now = Date.now();
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if (beginAt <= now && now <= endAt) pjax.request({ url: UiContext.scoreboardUrl || '', push: false });
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}
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setInterval(updateScoreboard, 180000);
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});
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export default page;
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