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Change timelines to add new items to pending items when scrolled down (#11867)

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ThibG 2019-09-16 19:39:44 +02:00 • committed by Eugen Rochko
parent 576377a382
commit d256901f60
2 changed files with 9 additions and 5 deletions
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6
app/javascript/mastodon/reducers/timelines.js
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@ -40,6 +40,7 @@ const expandNormalizedTimeline = (state, timeline, statuses, next, isPartial, is
if (timeline.endsWith(':pinned')) {
mMap.set('items', statuses.map(status => status.get('id')));
} else if (!statuses.isEmpty()) {
usePendingItems = usePendingItems || !mMap.get('top') || !mMap.get('pendingItems').isEmpty();
mMap.update(usePendingItems ? 'pendingItems' : 'items', ImmutableList(), oldIds => {
const newIds = statuses.map(status => status.get('id'));
@ -60,7 +61,9 @@ const expandNormalizedTimeline = (state, timeline, statuses, next, isPartial, is
};
const updateTimeline = (state, timeline, status, usePendingItems) => {
if (usePendingItems) {
const top = state.getIn([timeline, 'top']);
if (usePendingItems || !top || !state.getIn([timeline, 'pendingItems']).isEmpty()) {
if (state.getIn([timeline, 'pendingItems'], ImmutableList()).includes(status.get('id')) || state.getIn([timeline, 'items'], ImmutableList()).includes(status.get('id'))) {
return state;
}
@ -68,7 +71,6 @@ const updateTimeline = (state, timeline, status, usePendingItems) => {
return state.update(timeline, initialTimeline, map => map.update('pendingItems', list => list.unshift(status.get('id'))).update('unread', unread => unread + 1));
}
const top = state.getIn([timeline, 'top']);
const ids = state.getIn([timeline, 'items'], ImmutableList());
const includesId = ids.includes(status.get('id'));
const unread = state.getIn([timeline, 'unread'], 0);