346 lines
12 KiB
JavaScript
346 lines
12 KiB
JavaScript
// @flow
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import * as PAGES from 'constants/pages';
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import * as ICONS from 'constants/icons';
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import * as CS from 'constants/claim_search';
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import { parseURI } from 'util/lbryURI';
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import moment from 'moment';
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import { toCapitalCase } from 'util/string';
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import { CUSTOM_HOMEPAGE } from 'config';
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export type HomepageCat = {
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name: string,
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icon: string,
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label: string,
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channelIds?: Array<string>,
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daysOfContent?: number,
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channelLimit?: string,
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pageSize?: number,
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claimType?: string,
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order?: string,
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tags?: Array<string>,
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pinnedUrls?: Array<string>,
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pinnedClaimIds?: Array<string>, // takes precedence over pinnedUrls
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mixIn?: Array<string>,
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};
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function getLimitPerChannel(size, isChannel) {
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if (isChannel) {
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return 1;
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} else {
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return size < 250 ? (size < 150 ? 3 : 2) : 1;
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}
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}
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export function getAllIds(all: any) {
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const idsSet: Set<string> = new Set();
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(Object.values(all): any).forEach((cat) => {
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if (cat.channelIds) {
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cat.channelIds.forEach((id) => idsSet.add(id));
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}
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});
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// $FlowFixMe
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return Array.from(idsSet);
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}
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export const getHomepageRowForCat = (key: string, cat: HomepageCat) => {
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let orderValue;
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switch (cat.order) {
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case 'trending':
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orderValue = CS.ORDER_BY_TRENDING_VALUE;
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break;
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case 'top':
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orderValue = CS.ORDER_BY_TOP_VALUE;
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break;
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case 'new':
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orderValue = CS.ORDER_BY_NEW_VALUE;
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break;
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default:
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orderValue = CS.ORDER_BY_TRENDING_VALUE;
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}
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let urlParams = new URLSearchParams();
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if (cat.claimType) {
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urlParams.set(CS.CLAIM_TYPE, cat.claimType);
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}
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if (cat.channelIds) {
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urlParams.set(CS.CHANNEL_IDS_KEY, cat.channelIds.join(','));
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}
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const isChannelType = cat.claimType && cat.claimType === 'channel';
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// can intend no limit, numerica auto limit, specific limit.
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let limitClaims;
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if (typeof cat.channelLimit === 'string' && cat.channelIds && cat.channelIds.length) {
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if (cat.channelLimit === 'auto') {
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limitClaims = getLimitPerChannel(cat.channelIds.length, isChannelType);
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} else if (cat.channelLimit) {
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const limitNumber = Number(cat.channelLimit);
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// eslint-disable-next-line
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if (limitNumber === limitNumber && limitNumber !== 0) {
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// because javascript and NaN !== NaN
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limitClaims = Math.floor(limitNumber);
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}
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}
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}
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return {
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id: key,
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link: `/$/${PAGES.DISCOVER}?${urlParams.toString()}`,
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route: cat.name ? `/$/${cat.name}` : undefined,
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icon: cat.icon || '', // some default
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title: cat.label,
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pinnedUrls: cat.pinnedUrls,
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pinnedClaimIds: cat.pinnedClaimIds,
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options: {
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claimType: cat.claimType || ['stream', 'repost'],
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channelIds: cat.channelIds,
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orderBy: orderValue,
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pageSize: cat.pageSize || undefined,
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limitClaimsPerChannel: limitClaims,
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releaseTime: `>${Math.floor(
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moment()
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.subtract(cat.daysOfContent || 30, 'days')
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.startOf('week')
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.unix()
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)}`,
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},
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};
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};
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export function GetLinksData(
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all: any, // HomepageData type?
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isLargeScreen: boolean,
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isHomepage?: boolean = false,
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authenticated?: boolean,
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showPersonalizedChannels?: boolean,
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showPersonalizedTags?: boolean,
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subscribedChannels?: Array<Subscription>,
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followedTags?: Array<Tag>,
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showIndividualTags?: boolean,
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showNsfw?: boolean
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) {
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function getPageSize(originalSize) {
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return isLargeScreen ? originalSize * (3 / 2) : originalSize;
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}
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// $FlowFixMe
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let rowData: Array<RowDataItem> = [];
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const individualTagDataItems: Array<RowDataItem> = [];
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if (isHomepage && showPersonalizedChannels && subscribedChannels) {
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const RECENT_FROM_FOLLOWING = {
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id: 'FOLLOWING',
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title: __('Recent From Following'),
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link: `/$/${PAGES.CHANNELS_FOLLOWING}`,
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icon: ICONS.SUBSCRIBE,
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options: {
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orderBy: CS.ORDER_BY_NEW_VALUE,
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releaseTime:
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subscribedChannels.length > 20
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? `>${Math.floor(moment().subtract(9, 'months').startOf('week').unix())}`
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: `>${Math.floor(moment().subtract(1, 'year').startOf('week').unix())}`,
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pageSize: getPageSize(subscribedChannels.length > 3 ? (subscribedChannels.length > 6 ? 12 : 8) : 4),
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streamTypes: null,
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channelIds: subscribedChannels.map((subscription: Subscription) => {
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const { channelClaimId } = parseURI(subscription.uri);
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if (channelClaimId) return channelClaimId;
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}),
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},
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};
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// $FlowFixMe flow thinks this might not be Array<string>
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rowData.push(RECENT_FROM_FOLLOWING);
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}
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// **************************************************************************
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// @if CUSTOM_HOMEPAGE='false'
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const YOUTUBER_CHANNEL_IDS = [
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'fb364ef587872515f545a5b4b3182b58073f230f',
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'589276465a23c589801d874f484cc39f307d7ec7',
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'ba79c80788a9e1751e49ad401f5692d86f73a2db',
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'b6e207c5f8c58e7c8362cd05a1501bf2f5b694f2',
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'c5724e280283cd985186af9a62494aae377daabd',
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'243b6f18093ff97c861d0568c7d3379606201a4b',
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'5b7c7a202201033d99e1be2930d290c127c0f4fe',
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'c9da929d12afe6066acc89eb044b552f0d63782a',
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'89985db232ec2a9a31dbd985196de817da223fe6',
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'187bf3616318b4bfb85223fc40724c307696f0c6',
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'aa3db8d2145340e26597b88fbb6d0e7ff09786be',
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'a9d289718f3f14e3d1fa8da7a7fcfdb6f40ae2d7',
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'9a5dfcb1a4b29c3a1598392d039744b9938b5a26',
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'0b998b98a2b9a88d9519739f99f2c74c95e3fc22',
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'46be492ee0f56db11e005991c537c867a8682f77',
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'c5cd9b63e2ba0abc191feae48238f464baecb147',
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'4b602d7a3e268abb45951f623a109d2a131ab0ba',
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'd25ae97a1516f5700fc717152b885f33da47f12b',
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'8f4fecfc836ea33798ee3e5cef56926fa54e2cf9',
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'8671dfd2f34302c1a4dcb4dd7361568a0bb23eba',
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'b9288432bd089c6f332145aab08a56eec155f307',
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'87b13b074936b1f42a7c6758c7c2995f58c602e7',
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'25f384bd95e218f6ac37fcaca99ed40f36760d8c',
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'02c020b2fab7dd1fbd175c3b22947688c0a219e5',
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'57dbc8fdc4d062e2824d8550861b380203539099',
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'4e17d248adc0128afe969c2e1327e10afd9cb921',
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'760da3ba3dd85830a843beaaed543a89b7a367e7',
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'5a1b164d0a2e7adf1db08d7363ea1cb06c30cd74',
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'c9da929d12afe6066acc89eb044b552f0d63782a',
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'113515e893b8186595595e594ecc410bae50c026',
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'5fbfcf517d3df749bd032a44c1946b2baa738ecb',
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'74333143a3dcc001a5602aa524583fc75a013d75',
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'0d4e104ffc0ff0a6c8701e67cf13760f4e0335a8',
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'b924ac36b7499591f7929d9c4903de79b07b1cb9',
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'13edd7e7e2fbaf845699cf2f8f0b1c095bacb05f',
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'7b1c72ba903af4aecdc2595397a9cb91bb7f188d',
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'6c0bf1fed2705d675da950a94e4af004ec975a06',
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'f33657a2fcbab2dc3ce555d5d6728f8758af7bc7',
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'26c9b54d7e47dc8f7dc847821b26fce3009ee1a0',
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'1516361918bfd02ddd460489f438e153c918521c',
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'd468989b4668bce7452fc3434a6dc7ba7d799378',
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'a1c8f84670da9a3371bc5832e86c8d32826b2f2e',
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'70e56234217f30317c0e67fd0eede6e82b74aea0',
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'7a88e0eabf60af5ac61240fe60f8f08fa3e48ab4',
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'2f229d3ac26aa655c5123c29f1f7352403279ca3',
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'7ea92a937f5755b40ac3d99ed37c53b40359b0a2',
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'96ede5667bc4533ace8cfcbde4f33aa9fe1ae5f5',
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'5097b175c4c58c431424ce3b60901de6ae650127',
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'32de523ba228dd3f3159eb5a6cc07b6fd51f4dc0',
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'cdb6fe516afe08618b91a754f92412e7f98a8a62',
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'1e9f582c2df798228e8583fe1101fee551487d4b',
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'b032695b52a78e0f5251b8d7f2f32183a5985d19',
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'c042155dfcb5c813345248bff18a62d0f585718e',
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'294f5c164da5ac9735658b2d58d8fee6745dfc45',
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'07e4546674268fc0222b2ca22d31d0549dc217ee',
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'1487afc813124abbeb0629d2172be0f01ccec3bf',
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'ac471128a5ed05b80365170b29997d860afa33b7',
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'c101bac49ec048acca169fd6090e70f7488645b1',
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'c9282bbb89d3f9f5f1d972a02f96a5f0f0f40df8',
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'9576be30de21b3b755828314d6ccbbaa3334f43a',
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'b12e255e9f84d8b4ed86343b27676dccbc8b6d8b',
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'50ebba2b06908f93d7963b1c6826cc0fd6104477',
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'84342ae85d216d5ffc0ef149a123aae649d5c253',
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'80f78c4b8591390758b9e6303eaf9087180444ad',
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'086d2bacf441cef45ff15b5afe163d0b03a9f7ea',
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'5af39f818f668d8c00943c9326c5201c4fe3c423',
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'057053dfb657aaa98553e2c544b06e1a2371557e',
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'fd1aee1d4858ec2ef6ccc3e60504c76e9d774386',
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'930fc43ca7bae20d4706543e97175d1872b0671f',
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'e715c457b4a3e51214b62f49f05303bba4ee5be9',
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'ebf5bc6842638cefcf66904522ac96231ea7a9d8',
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'1f9bb08bfa2259629f4aaa9ed40f97e9a41b6fa1',
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'ac415179241e0cd8a14ed71175b759254d381137',
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'8e098d2042ad9b9074f52cc06b89d6d4db5231dd',
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'149c4686ff0792b8d68dac1f17b6273a85628d34',
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'199eba05b6ecccab919e26a0cb7dacd544f25700',
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'6569758308f12a66001e28f5e6056cb84334e69c',
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'e50f82e2236274c54af762a9c2b897646477ef62',
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'7e1a7afadc8734b33a3e219f5668470715fb063d',
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'ff80e24f41a2d706c70df9779542cba4715216c9',
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'e8f68563d242f6ac9784dcbc41dd86c28a9391d6',
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];
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const YOUTUBE_CREATOR_ROW = {
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title: __('CableTube Escape Artists'),
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link: `/$/${PAGES.DISCOVER}?${CS.CLAIM_TYPE}=${CS.CLAIM_STREAM}&${CS.CHANNEL_IDS_KEY}=${YOUTUBER_CHANNEL_IDS.join(
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','
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)}`,
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options: {
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claimType: ['stream'],
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orderBy: ['release_time'],
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pageSize: getPageSize(12),
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channelIds: YOUTUBER_CHANNEL_IDS,
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limitClaimsPerChannel: 1,
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releaseTime: `>${Math.floor(moment().subtract(1, 'months').startOf('week').unix())}`,
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},
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};
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const TOP_CONTENT_TODAY = {
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title: __('Top Content from Today'),
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link: `/$/${PAGES.DISCOVER}?${CS.ORDER_BY_KEY}=${CS.ORDER_BY_TOP}&${CS.FRESH_KEY}=${CS.FRESH_DAY}`,
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options: {
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pageSize: getPageSize(showPersonalizedChannels || showPersonalizedTags ? 4 : 8),
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orderBy: ['effective_amount'],
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claimType: ['stream'],
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limitClaimsPerChannel: 2,
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releaseTime: `>${Math.floor(moment().subtract(1, 'day').startOf('day').unix())}`,
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},
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};
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const TOP_CHANNELS = {
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title: __('Top Channels On LBRY'),
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link: `/$/${PAGES.DISCOVER}?claim_type=channel&${CS.ORDER_BY_KEY}=${CS.ORDER_BY_TOP}&${CS.FRESH_KEY}=${CS.FRESH_ALL}`,
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options: {
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orderBy: ['effective_amount'],
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claimType: ['channel'],
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},
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};
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const LATEST_FROM_LBRY = {
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title: __('Latest From @lbry'),
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link: `/@lbry:3f`,
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options: {
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orderBy: ['release_time'],
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pageSize: getPageSize(4),
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channelIds: ['3fda836a92faaceedfe398225fb9b2ee2ed1f01a'],
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},
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};
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if (isHomepage && !CUSTOM_HOMEPAGE) {
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if (followedTags) {
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const TRENDING_FOR_TAGS = {
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title: __('Trending For Your Tags'),
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link: `/$/${PAGES.TAGS_FOLLOWING}`,
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icon: ICONS.TAG,
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options: {
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pageSize: getPageSize(4),
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tags: followedTags.map((tag) => tag.name),
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claimType: ['stream'],
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limitClaimsPerChannel: 2,
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},
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};
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followedTags.forEach((tag: Tag) => {
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const tagName = `#${toCapitalCase(tag.name)}`;
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individualTagDataItems.push({
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id: tagName,
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title: __('Trending for %tagName%', { tagName: tagName }),
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link: `/$/${PAGES.DISCOVER}?t=${tag.name}`,
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options: {
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pageSize: 4,
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tags: [tag.name],
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claimType: ['stream'],
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},
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});
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});
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if (showPersonalizedTags && !showIndividualTags) rowData.push(TRENDING_FOR_TAGS);
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if (showPersonalizedTags && showIndividualTags) {
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individualTagDataItems.forEach((item: RowDataItem) => {
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rowData.push(item);
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});
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}
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}
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}
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if (!CUSTOM_HOMEPAGE) {
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if (!authenticated) {
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rowData.push(YOUTUBE_CREATOR_ROW);
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}
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rowData.push(TOP_CONTENT_TODAY);
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rowData.push(LATEST_FROM_LBRY);
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if (!showPersonalizedChannels) rowData.push(TOP_CHANNELS);
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}
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// @endif
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// **************************************************************************
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// TODO: provide better method for exempting from homepage
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const entries = Object.entries(all);
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for (let i = 0; i < entries.length; ++i) {
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const key = entries[i][0];
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const val = entries[i][1];
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// $FlowFixMe https://github.com/facebook/flow/issues/2221
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rowData.push(getHomepageRowForCat(key, val));
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}
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return rowData;
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}
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