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https://github.com/go-gitea/gitea
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Partially refresh notifications list (#35010)
This PR prevents full reloads for the notifications list when changing a notifications status (read, unread, pinned). --------- Co-authored-by: Anton Bracke <anton.bracke@fastleansmart.com> Co-authored-by: wxiaoguang <wxiaoguang@gmail.com>
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@ -1,40 +1,13 @@
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import {GET} from '../modules/fetch.ts';
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import {toggleElem, type DOMEvent, createElementFromHTML} from '../utils/dom.ts';
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import {toggleElem, createElementFromHTML} from '../utils/dom.ts';
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import {logoutFromWorker} from '../modules/worker.ts';
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const {appSubUrl, notificationSettings, assetVersionEncoded} = window.config;
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let notificationSequenceNumber = 0;
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export function initNotificationsTable() {
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const table = document.querySelector('#notification_table');
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if (!table) return;
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// when page restores from bfcache, delete previously clicked items
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window.addEventListener('pageshow', (e) => {
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if (e.persisted) { // page was restored from bfcache
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const table = document.querySelector('#notification_table');
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const unreadCountEl = document.querySelector<HTMLElement>('.notifications-unread-count');
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let unreadCount = parseInt(unreadCountEl.textContent);
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for (const item of table.querySelectorAll('.notifications-item[data-remove="true"]')) {
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item.remove();
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unreadCount -= 1;
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}
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unreadCountEl.textContent = String(unreadCount);
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}
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});
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// mark clicked unread links for deletion on bfcache restore
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for (const link of table.querySelectorAll<HTMLAnchorElement>('.notifications-item[data-status="1"] .notifications-link')) {
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link.addEventListener('click', (e: DOMEvent<MouseEvent>) => {
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e.target.closest('.notifications-item').setAttribute('data-remove', 'true');
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});
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}
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}
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async function receiveUpdateCount(event: MessageEvent) {
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async function receiveUpdateCount(event: MessageEvent<{type: string, data: string}>) {
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try {
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const data = JSON.parse(event.data);
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const data = JSON.parse(event.data.data);
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for (const count of document.querySelectorAll('.notification_count')) {
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count.classList.toggle('tw-hidden', data.Count === 0);
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count.textContent = `${data.Count}`;
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@ -71,7 +44,7 @@ export function initNotificationCount() {
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type: 'start',
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url: `${window.location.origin}${appSubUrl}/user/events`,
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});
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worker.port.addEventListener('message', (event: MessageEvent) => {
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worker.port.addEventListener('message', (event: MessageEvent<{type: string, data: string}>) => {
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if (!event.data || !event.data.type) {
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console.error('unknown worker message event', event);
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return;
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@ -144,11 +117,11 @@ async function updateNotificationCountWithCallback(callback: (timeout: number, n
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}
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async function updateNotificationTable() {
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const notificationDiv = document.querySelector('#notification_div');
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let notificationDiv = document.querySelector('#notification_div');
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if (notificationDiv) {
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try {
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const params = new URLSearchParams(window.location.search);
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params.set('div-only', String(true));
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params.set('div-only', 'true');
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params.set('sequence-number', String(++notificationSequenceNumber));
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const response = await GET(`${appSubUrl}/notifications?${params.toString()}`);
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@ -160,7 +133,8 @@ async function updateNotificationTable() {
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const el = createElementFromHTML(data);
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if (parseInt(el.getAttribute('data-sequence-number')) === notificationSequenceNumber) {
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notificationDiv.outerHTML = data;
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initNotificationsTable();
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notificationDiv = document.querySelector('#notification_div');
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window.htmx.process(notificationDiv); // when using htmx, we must always remember to process the new content changed by us
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}
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} catch (error) {
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console.error(error);
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