ede83f358d
## Issue Closes 3661: Autoplay + Related go into loops ( infinite ) sometimes ## GUI Push the actual "next" item into the top of the list. ## History search 1. Skip if the next item is itself. 2. The URL stored in the history comes in various forms, so a direct comparison won't work. - There's also a weird case where the URL differs by just a little (p.09 vs p-09), but with the same claim ID: lbry://vacuum-tube-computer-p.09-–-building#5212bc8bc63c373e2bf1ebc5b765595ed7b6514d lbry://vacuum-tube-computer-p-09-–-building#5212bc8bc63c373e2bf1ebc5b765595ed7b6514d Check the claim_id as well to cover cases like these.
95 lines
2.7 KiB
JavaScript
95 lines
2.7 KiB
JavaScript
// @flow
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import { SHOW_ADS, SIMPLE_SITE } from 'config';
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import React from 'react';
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import ClaimList from 'component/claimList';
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import Ads from 'web/component/ads';
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import Card from 'component/common/card';
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import { useIsMobile, useIsMediumScreen } from 'effects/use-screensize';
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type Options = {
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related_to: string,
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nsfw?: boolean,
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};
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type Props = {
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uri: string,
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claim: ?StreamClaim,
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recommendedContent: Array<string>,
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nextRecommendedUri: string,
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isSearching: boolean,
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search: (string, Options) => void,
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mature: boolean,
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isAuthenticated: boolean,
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};
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export default function RecommendedContent(props: Props) {
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const { uri, claim, search, mature, recommendedContent, nextRecommendedUri, isSearching, isAuthenticated } = props;
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const isMobile = useIsMobile();
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const isMedium = useIsMediumScreen();
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const stringifiedClaim = JSON.stringify(claim);
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const getRecommendedContent = React.useCallback(() => {
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if (stringifiedClaim) {
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const jsonClaim = JSON.parse(stringifiedClaim);
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if (jsonClaim && jsonClaim.value && jsonClaim.claim_id) {
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const options: Options = { size: 20, related_to: jsonClaim.claim_id, isBackgroundSearch: true };
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if (jsonClaim && !mature) {
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options['nsfw'] = false;
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}
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const { title } = jsonClaim.value;
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if (title && options) {
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search(title, options);
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}
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}
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}
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}, [stringifiedClaim, mature, search]);
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function reorderList(recommendedContent) {
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let newList = recommendedContent;
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if (newList) {
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const index = newList.indexOf(nextRecommendedUri);
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if (index === -1) {
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// This would be weird. Shouldn't happen since it is derived from the same list.
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} else if (index !== 0) {
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// Swap the "next" item to the top of the list
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const a = newList[0];
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newList[0] = nextRecommendedUri;
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newList[index] = a;
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}
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}
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return newList;
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}
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React.useEffect(() => {
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getRecommendedContent();
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}, [uri, getRecommendedContent]);
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return (
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<Card
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isBodyList
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smallTitle={!isMobile && !isMedium}
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className="file-page__recommended"
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title={__('Related')}
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body={
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<ClaimList
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type="small"
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loading={isSearching}
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uris={reorderList(recommendedContent)}
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hideMenu={isMobile}
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injectedItem={
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SHOW_ADS && IS_WEB ? (
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SIMPLE_SITE ? (
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<Ads small type={'google'} uri={uri} />
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) : (
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!isAuthenticated && <Ads small type={'video'} />
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)
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) : (
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false
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)
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}
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empty={__('No related content found')}
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/>
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}
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/>
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);
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}
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