forgejo/web_src/js/features/notification.js

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Use AJAX for notifications table (#10961) * Use AJAX for notifications table Signed-off-by: Andrew Thornton <art27@cantab.net> * move to separate js Signed-off-by: Andrew Thornton <art27@cantab.net> * placate golangci-lint Signed-off-by: Andrew Thornton <art27@cantab.net> * Add autoupdating notification count Signed-off-by: Andrew Thornton <art27@cantab.net> * Fix wipeall Signed-off-by: Andrew Thornton <art27@cantab.net> * placate tests Signed-off-by: Andrew Thornton <art27@cantab.net> * Try hidden Signed-off-by: Andrew Thornton <art27@cantab.net> * Try hide and hidden Signed-off-by: Andrew Thornton <art27@cantab.net> * More auto-update improvements Only run checker on pages that have a count Change starting checker to 10s with a back-off to 60s if there is no change Signed-off-by: Andrew Thornton <art27@cantab.net> * string comparison! Signed-off-by: Andrew Thornton <art27@cantab.net> * as per @silverwind Signed-off-by: Andrew Thornton <art27@cantab.net> * add configurability as per @6543 Signed-off-by: Andrew Thornton <art27@cantab.net> * Add documentation as per @6543 Signed-off-by: Andrew Thornton <art27@cantab.net> * Use CSRF header not query Signed-off-by: Andrew Thornton <art27@cantab.net> * Further JS improvements Fix @etzelia update notification table request Fix @silverwind comments Co-Authored-By: silverwind <me@silverwind.io> Signed-off-by: Andrew Thornton <art27@cantab.net> * Simplify the notification count fns Signed-off-by: Andrew Thornton <art27@cantab.net> Co-authored-by: silverwind <me@silverwind.io>
2020-04-24 03:57:38 +00:00
const {AppSubUrl, csrf, NotificationSettings} = window.config;
export function initNotificationsTable() {
$('#notification_table .button').on('click', async function () {
const data = await updateNotification(
$(this).data('url'),
$(this).data('status'),
$(this).data('page'),
$(this).data('q'),
$(this).data('notification-id'),
);
$('#notification_div').replaceWith(data);
initNotificationsTable();
await updateNotificationCount();
return false;
});
}
export function initNotificationCount() {
if (NotificationSettings.MinTimeout <= 0) {
return;
}
const notificationCount = $('.notification_count');
if (notificationCount.length > 0) {
const fn = (timeout, lastCount) => {
setTimeout(async () => {
await updateNotificationCountWithCallback(fn, timeout, lastCount);
}, timeout);
};
fn(NotificationSettings.MinTimeout, notificationCount.text());
}
}
async function updateNotificationCountWithCallback(callback, timeout, lastCount) {
const currentCount = $('.notification_count').text();
if (lastCount !== currentCount) {
callback(NotificationSettings.MinTimeout, currentCount);
return;
}
const newCount = await updateNotificationCount();
let needsUpdate = false;
if (lastCount !== newCount) {
needsUpdate = true;
timeout = NotificationSettings.MinTimeout;
} else if (timeout < NotificationSettings.MaxTimeout) {
timeout += NotificationSettings.TimeoutStep;
}
callback(timeout, newCount);
const notificationDiv = $('#notification_div');
if (notificationDiv.length > 0 && needsUpdate) {
const data = await $.ajax({
type: 'GET',
url: `${AppSubUrl}/notifications?${notificationDiv.data('params')}`,
data: {
'div-only': true,
}
});
notificationDiv.replaceWith(data);
initNotificationsTable();
}
}
async function updateNotificationCount() {
const data = await $.ajax({
type: 'GET',
url: `${AppSubUrl}/api/v1/notifications/new`,
headers: {
'X-Csrf-Token': csrf,
},
});
const notificationCount = $('.notification_count');
if (data.new === 0) {
notificationCount.addClass('hidden');
} else {
notificationCount.removeClass('hidden');
}
notificationCount.text(`${data.new}`);
return `${data.new}`;
}
async function updateNotification(url, status, page, q, notificationID) {
if (status !== 'pinned') {
$(`#notification_${notificationID}`).remove();
}
return $.ajax({
type: 'POST',
url,
data: {
_csrf: csrf,
notification_id: notificationID,
status,
page,
q,
noredirect: true,
},
});
}