From f20c0b8507b72dba9c36a71721113edd31567776 Mon Sep 17 00:00:00 2001 From: ThibG Date: Fri, 14 Dec 2018 01:41:38 +0100 Subject: [PATCH] Fix timeline pagination in the WebUI (#9516) The `hasMore` property of timelines in redux store was set whenever an API request returned only one page of results, *even* if the query only requested newer statuses (using `since_id`), causing `hasMore` to be incorrectly set to false whenever fetching new toots in a timeline, which happens each time an account's timeline or media gallery is visited. --- app/javascript/mastodon/actions/timelines.js | 7 +++++-- app/javascript/mastodon/reducers/timelines.js | 6 +++--- 2 files changed, 8 insertions(+), 5 deletions(-) diff --git a/app/javascript/mastodon/actions/timelines.js b/app/javascript/mastodon/actions/timelines.js index 215adc4eae..6e7bd027cb 100644 --- a/app/javascript/mastodon/actions/timelines.js +++ b/app/javascript/mastodon/actions/timelines.js @@ -74,12 +74,14 @@ export function expandTimeline(timelineId, path, params = {}, done = noOp) { params.since_id = timeline.getIn(['items', 0]); } + const isLoadingRecent = !!params.since_id; + dispatch(expandTimelineRequest(timelineId, isLoadingMore)); api(getState).get(path, { params }).then(response => { const next = getLinks(response).refs.find(link => link.rel === 'next'); dispatch(importFetchedStatuses(response.data)); - dispatch(expandTimelineSuccess(timelineId, response.data, next ? next.uri : null, response.code === 206, isLoadingMore)); + dispatch(expandTimelineSuccess(timelineId, response.data, next ? next.uri : null, response.code === 206, isLoadingRecent, isLoadingMore)); done(); }).catch(error => { dispatch(expandTimelineFail(timelineId, error, isLoadingMore)); @@ -112,13 +114,14 @@ export function expandTimelineRequest(timeline, isLoadingMore) { }; }; -export function expandTimelineSuccess(timeline, statuses, next, partial, isLoadingMore) { +export function expandTimelineSuccess(timeline, statuses, next, partial, isLoadingRecent, isLoadingMore) { return { type: TIMELINE_EXPAND_SUCCESS, timeline, statuses, next, partial, + isLoadingRecent, skipLoading: !isLoadingMore, }; }; diff --git a/app/javascript/mastodon/reducers/timelines.js b/app/javascript/mastodon/reducers/timelines.js index 664d651514..beab2ea038 100644 --- a/app/javascript/mastodon/reducers/timelines.js +++ b/app/javascript/mastodon/reducers/timelines.js @@ -26,10 +26,10 @@ const initialTimeline = ImmutableMap({ items: ImmutableList(), }); -const expandNormalizedTimeline = (state, timeline, statuses, next, isPartial) => { +const expandNormalizedTimeline = (state, timeline, statuses, next, isPartial, isLoadingRecent) => { return state.update(timeline, initialTimeline, map => map.withMutations(mMap => { mMap.set('isLoading', false); - if (!next) mMap.set('hasMore', false); + if (!next && !isLoadingRecent) mMap.set('hasMore', false); if (!statuses.isEmpty()) { mMap.update('items', ImmutableList(), oldIds => { @@ -126,7 +126,7 @@ export default function timelines(state = initialState, action) { case TIMELINE_EXPAND_FAIL: return state.update(action.timeline, initialTimeline, map => map.set('isLoading', false)); case TIMELINE_EXPAND_SUCCESS: - return expandNormalizedTimeline(state, action.timeline, fromJS(action.statuses), action.next, action.partial); + return expandNormalizedTimeline(state, action.timeline, fromJS(action.statuses), action.next, action.partial, action.isLoadingRecent); case TIMELINE_UPDATE: return updateTimeline(state, action.timeline, fromJS(action.status)); case TIMELINE_DELETE: