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https://github.com/Radarr/Radarr.git
synced 2024-08-16 15:29:40 +02:00
Fixed: Speed up UI during refresh
Don't update state if we know items are equal to avoid reselections. Don't pass LastInfoUpdate to frontend to prevent useless updates (the field isn't used)
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5b07046396
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@ -65,18 +65,31 @@ export default function createHandleActions(handlers, defaultState, section) {
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if (section === baseSection) {
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const newState = getSectionState(state, payloadSection);
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const items = newState.items;
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const index = _.findIndex(items, { id: payload.id });
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if (!newState.itemMap) {
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newState.itemMap = _.zipObject(_.map(items, 'id'), _.range(items.length));
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}
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const index = payload.id in newState.itemMap ? newState.itemMap[payload.id] : -1;
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newState.items = [...items];
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// TODO: Move adding to it's own reducer
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if (index >= 0) {
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const item = items[index];
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const newItem = { ...item, ...otherProps };
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newState.items.splice(index, 1, { ...item, ...otherProps });
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// if the item to update is equal to existing, then don't actually update
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// to prevent costly reselections
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if (_.isEqual(item, newItem)) {
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return state;
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}
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newState.items.splice(index, 1, newItem);
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} else if (!updateOnly) {
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newState.items.push({ ...otherProps });
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newState.itemMap = _.zipObject(_.map(newState.items, 'id'), _.range(newState.items.length));
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const newIndex = newState.items.push({ ...otherProps }) - 1;
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newState.itemMap[payload.id] = newIndex;
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}
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return updateSectionState(state, payloadSection, newState);
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@ -1,6 +1,6 @@
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import { createSelector } from 'reselect';
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import createDeepEqualSelector from './createDeepEqualSelector';
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import { createSelector, createSelectorCreator, defaultMemoize } from 'reselect';
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import createClientSideCollectionSelector from './createClientSideCollectionSelector';
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import hasDifferentItemsOrOrder from 'Utilities/Object/hasDifferentItemsOrOrder';
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function createUnoptimizedSelector(uiSection) {
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return createSelector(
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@ -26,8 +26,17 @@ function createUnoptimizedSelector(uiSection) {
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);
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}
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function movieListEqual(a, b) {
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return hasDifferentItemsOrOrder(a, b);
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}
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const createMovieEqualSelector = createSelectorCreator(
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defaultMemoize,
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movieListEqual
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);
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function createMovieClientSideCollectionItemsSelector(uiSection) {
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return createDeepEqualSelector(
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return createMovieEqualSelector(
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createUnoptimizedSelector(uiSection),
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(movies) => movies
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);
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@ -88,7 +88,7 @@ private string GetMovieCoverPath(int movieId)
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return Path.Combine(_coverRootFolder, movieId.ToString());
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}
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private void EnsureCovers(Movie movie)
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private bool EnsureCovers(Movie movie)
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{
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bool updated = false;
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var toResize = new List<Tuple<MediaCover, bool>>();
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@ -54,7 +54,6 @@ public MovieResource()
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public string FolderName { get; set; }
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public int Runtime { get; set; }
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public DateTime? LastInfoSync { get; set; }
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public string CleanTitle { get; set; }
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public string ImdbId { get; set; }
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public int TmdbId { get; set; }
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@ -114,7 +113,6 @@ public static MovieResource ToResource(this Movie model)
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FolderName = model.FolderName(),
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Runtime = model.Runtime,
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LastInfoSync = model.LastInfoSync,
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CleanTitle = model.CleanTitle,
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ImdbId = model.ImdbId,
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TitleSlug = model.TitleSlug,
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@ -175,7 +173,6 @@ public static MovieResource ToResource(this Movie model, IUpgradableSpecificatio
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FolderName = model.FolderName(),
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Runtime = model.Runtime,
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LastInfoSync = model.LastInfoSync,
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CleanTitle = model.CleanTitle,
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ImdbId = model.ImdbId,
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TitleSlug = model.TitleSlug,
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@ -228,7 +225,6 @@ public static Movie ToModel(this MovieResource resource)
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MinimumAvailability = resource.MinimumAvailability,
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Runtime = resource.Runtime,
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LastInfoSync = resource.LastInfoSync,
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CleanTitle = resource.CleanTitle,
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ImdbId = resource.ImdbId,
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TitleSlug = resource.TitleSlug,
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