ClaimTilesDiscover: factor out options
## Change Move the `option` code outside and passed in as a pre-calculated prop. ## Reason To skip rendering while waiting for `claim_search`, we need to add `React.memo(areEqual)`. However, the flag that determines if we are fetching `claim_search` (fetchingClaimSearchByQuery[]) depends on the derived options as the key. Instead of calculating `options` twice, we moved it to the props so both sides can use it. It also makes the component a bit more readable. The downside is that the prop-passing might not be clear.
This commit is contained in:
infinite-persistence
parent
673d679083
commit
44ca2f147d
2 changed files with 147 additions and 122 deletions
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@ -1,19 +1,26 @@
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import { connect } from 'react-redux';
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import { withRouter } from 'react-router';
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import {
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doClaimSearch,
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selectClaimSearchByQuery,
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selectFetchingClaimSearchByQuery,
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SETTINGS,
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selectClaimsByUri,
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splitBySeparator,
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MATURE_TAGS,
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} from 'lbry-redux';
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import { doFetchViewCount } from 'lbryinc';
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import { doToggleTagFollowDesktop } from 'redux/actions/tags';
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import { makeSelectClientSetting, selectShowMatureContent } from 'redux/selectors/settings';
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import { selectModerationBlockList } from 'redux/selectors/comments';
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import { selectMutedChannels } from 'redux/selectors/blocked';
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import { ENABLE_NO_SOURCE_CLAIMS, SIMPLE_SITE } from 'config';
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import * as CS from 'constants/claim_search';
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import ClaimListDiscover from './view';
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const select = (state) => ({
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const select = (state, props) => {
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return {
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claimSearchByQuery: selectClaimSearchByQuery(state),
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claimsByUri: selectClaimsByUri(state),
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fetchingClaimSearchByQuery: selectFetchingClaimSearchByQuery(state),
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@ -21,7 +28,9 @@ const select = (state) => ({
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hideReposts: makeSelectClientSetting(SETTINGS.HIDE_REPOSTS)(state),
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mutedUris: selectMutedChannels(state),
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blockedUris: selectModerationBlockList(state),
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});
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options: resolveSearchOptions({ pageSize: 8, ...props }),
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};
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};
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const perform = {
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doClaimSearch,
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@ -29,4 +38,102 @@ const perform = {
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doFetchViewCount,
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};
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export default connect(select, perform)(ClaimListDiscover);
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export default withRouter(connect(select, perform)(ClaimListDiscover));
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// ****************************************************************************
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// ****************************************************************************
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function resolveSearchOptions(props) {
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const {
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pageSize,
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claimType,
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tags,
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showNsfw,
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languages,
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channelIds,
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mutedUris,
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blockedUris,
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orderBy,
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streamTypes,
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hasNoSource,
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hasSource,
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releaseTime,
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feeAmount,
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limitClaimsPerChannel,
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hideReposts,
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timestamp,
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claimIds,
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location,
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} = props;
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const mutedAndBlockedChannelIds = Array.from(
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new Set((mutedUris || []).concat(blockedUris || []).map((uri) => splitBySeparator(uri)[1]))
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);
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const urlParams = new URLSearchParams(location.search);
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const feeAmountInUrl = urlParams.get('fee_amount');
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const feeAmountParam = feeAmountInUrl || feeAmount;
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let streamTypesParam;
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if (streamTypes) {
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streamTypesParam = streamTypes;
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} else if (SIMPLE_SITE && !hasNoSource && streamTypes !== null) {
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streamTypesParam = [CS.FILE_VIDEO, CS.FILE_AUDIO];
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}
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const options = {
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page_size: pageSize,
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claim_type: claimType || ['stream', 'repost', 'channel'],
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// no_totals makes it so the sdk doesn't have to calculate total number pages for pagination
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// it's faster, but we will need to remove it if we start using total_pages
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no_totals: true,
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any_tags: tags || [],
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not_tags: !showNsfw ? MATURE_TAGS : [],
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any_languages: languages,
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channel_ids: channelIds || [],
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not_channel_ids: mutedAndBlockedChannelIds,
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order_by: orderBy || ['trending_group', 'trending_mixed'],
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stream_types: streamTypesParam,
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};
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if (ENABLE_NO_SOURCE_CLAIMS && hasNoSource) {
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options.has_no_source = true;
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} else if (hasSource || (!ENABLE_NO_SOURCE_CLAIMS && (!claimType || claimType === 'stream'))) {
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options.has_source = true;
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}
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if (releaseTime) {
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options.release_time = releaseTime;
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}
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if (feeAmountParam) {
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options.fee_amount = feeAmountParam;
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}
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if (limitClaimsPerChannel) {
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options.limit_claims_per_channel = limitClaimsPerChannel;
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}
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// https://github.com/lbryio/lbry-desktop/issues/3774
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if (hideReposts) {
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if (Array.isArray(options.claim_type)) {
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options.claim_type = options.claim_type.filter((claimType) => claimType !== 'repost');
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} else {
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options.claim_type = ['stream', 'channel'];
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}
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}
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if (claimType) {
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options.claim_type = claimType;
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}
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if (timestamp) {
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options.timestamp = timestamp;
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}
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if (claimIds) {
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options.claim_ids = claimIds;
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}
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return options;
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}
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@ -1,11 +1,32 @@
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// @flow
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import { ENABLE_NO_SOURCE_CLAIMS, SIMPLE_SITE } from 'config';
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import * as CS from 'constants/claim_search';
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import type { Node } from 'react';
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import React from 'react';
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import { createNormalizedClaimSearchKey, MATURE_TAGS, splitBySeparator } from 'lbry-redux';
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import { createNormalizedClaimSearchKey } from 'lbry-redux';
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import ClaimPreviewTile from 'component/claimPreviewTile';
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import { useHistory } from 'react-router';
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type SearchOptions = {
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page_size: number,
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no_totals: boolean,
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any_tags: Array<string>,
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channel_ids: Array<string>,
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claim_ids?: Array<string>,
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not_channel_ids: Array<string>,
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not_tags: Array<string>,
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order_by: Array<string>,
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languages?: Array<string>,
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release_time?: string,
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claim_type?: string | Array<string>,
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timestamp?: string,
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fee_amount?: string,
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limit_claims_per_channel?: number,
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stream_types?: Array<string>,
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has_source?: boolean,
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has_no_source?: boolean,
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};
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// ****************************************************************************
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// ClaimTilesDiscover
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// ****************************************************************************
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type Props = {
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prefixUris?: Array<string>,
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@ -30,6 +51,7 @@ type Props = {
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hasSource?: boolean,
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hasNoSource?: boolean,
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// --- select ---
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location: { search: string },
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claimSearchByQuery: { [string]: Array<string> },
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claimsByUri: { [string]: any },
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fetchingClaimSearchByQuery: { [string]: boolean },
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@ -37,6 +59,7 @@ type Props = {
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hideReposts: boolean,
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mutedUris: Array<string>,
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blockedUris: Array<string>,
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options: SearchOptions,
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// --- perform ---
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doClaimSearch: ({}) => void,
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doFetchViewCount: (claimIdCsv: string) => void,
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@ -47,121 +70,18 @@ function ClaimTilesDiscover(props: Props) {
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doClaimSearch,
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claimSearchByQuery,
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claimsByUri,
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showNsfw,
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hideReposts,
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fetchViewCount,
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// Below are options to pass that are forwarded to claim_search
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tags,
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channelIds,
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claimIds,
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orderBy,
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pageSize = 8,
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releaseTime,
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languages,
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claimType,
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streamTypes,
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timestamp,
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feeAmount,
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limitClaimsPerChannel,
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fetchingClaimSearchByQuery,
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hasSource,
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hasNoSource,
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renderProperties,
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blockedUris,
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mutedUris,
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pinUrls,
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prefixUris,
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showNoSourceClaims,
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doFetchViewCount,
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pageSize = 8,
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options,
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} = props;
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const { location } = useHistory();
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const urlParams = new URLSearchParams(location.search);
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const feeAmountInUrl = urlParams.get('fee_amount');
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const feeAmountParam = feeAmountInUrl || feeAmount;
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const mutedAndBlockedChannelIds = Array.from(
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new Set(mutedUris.concat(blockedUris).map((uri) => splitBySeparator(uri)[1]))
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);
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let streamTypesParam;
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if (streamTypes) {
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streamTypesParam = streamTypes;
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} else if (SIMPLE_SITE && !hasNoSource && streamTypes !== null) {
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streamTypesParam = [CS.FILE_VIDEO, CS.FILE_AUDIO];
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}
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const options: {
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page_size: number,
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no_totals: boolean,
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any_tags: Array<string>,
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channel_ids: Array<string>,
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claim_ids?: Array<string>,
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not_channel_ids: Array<string>,
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not_tags: Array<string>,
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order_by: Array<string>,
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languages?: Array<string>,
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release_time?: string,
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claim_type?: string | Array<string>,
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timestamp?: string,
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fee_amount?: string,
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limit_claims_per_channel?: number,
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stream_types?: Array<string>,
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has_source?: boolean,
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has_no_source?: boolean,
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} = {
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page_size: pageSize,
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claim_type: claimType || ['stream', 'repost', 'channel'],
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// no_totals makes it so the sdk doesn't have to calculate total number pages for pagination
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// it's faster, but we will need to remove it if we start using total_pages
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no_totals: true,
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any_tags: tags || [],
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not_tags: !showNsfw ? MATURE_TAGS : [],
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any_languages: languages,
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channel_ids: channelIds || [],
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not_channel_ids: mutedAndBlockedChannelIds,
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order_by: orderBy || ['trending_group', 'trending_mixed'],
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stream_types: streamTypesParam,
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};
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if (ENABLE_NO_SOURCE_CLAIMS && hasNoSource) {
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options.has_no_source = true;
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} else if (hasSource || (!ENABLE_NO_SOURCE_CLAIMS && (!claimType || claimType === 'stream'))) {
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options.has_source = true;
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}
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if (releaseTime) {
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options.release_time = releaseTime;
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}
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if (feeAmountParam) {
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options.fee_amount = feeAmountParam;
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}
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if (limitClaimsPerChannel) {
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options.limit_claims_per_channel = limitClaimsPerChannel;
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}
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// https://github.com/lbryio/lbry-desktop/issues/3774
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if (hideReposts) {
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if (Array.isArray(options.claim_type)) {
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options.claim_type = options.claim_type.filter((claimType) => claimType !== 'repost');
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} else {
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options.claim_type = ['stream', 'channel'];
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}
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}
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if (claimType) {
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options.claim_type = claimType;
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}
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if (timestamp) {
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options.timestamp = timestamp;
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}
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if (claimIds) {
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options.claim_ids = claimIds;
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}
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const searchKey = createNormalizedClaimSearchKey(options);
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const fetchingClaimSearch = fetchingClaimSearchByQuery[searchKey];
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const claimSearchUris = claimSearchByQuery[searchKey] || [];
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@ -212,9 +132,6 @@ function ClaimTilesDiscover(props: Props) {
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}
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}, [uris, fetchViewCount]);
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// **************************************************************************
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// **************************************************************************
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return (
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<ul className="claim-grid">
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{uris && uris.length
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@ -234,4 +151,5 @@ function ClaimTilesDiscover(props: Props) {
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</ul>
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);
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}
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export default ClaimTilesDiscover;
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