lbry-desktop/ui/component/claimListDiscover/view.jsx
2020-06-18 12:19:21 -04:00

717 lines
25 KiB
JavaScript

// @flow
import type { Node } from 'react';
import classnames from 'classnames';
import React, { Fragment, useEffect, useState } from 'react';
import usePersistedState from 'effects/use-persisted-state';
import { withRouter } from 'react-router';
import * as CS from 'constants/claim_search';
import { createNormalizedClaimSearchKey, MATURE_TAGS } from 'lbry-redux';
import { FormField } from 'component/common/form';
import Button from 'component/button';
import moment from 'moment';
import ClaimList from 'component/claimList';
import ClaimPreview from 'component/claimPreview';
import { toCapitalCase } from 'util/string';
import I18nMessage from 'component/i18nMessage';
import * as ICONS from 'constants/icons';
import Card from 'component/common/card';
type Props = {
uris: Array<string>,
subscribedChannels: Array<Subscription>,
doClaimSearch: ({}) => void,
loading: boolean,
personalView: boolean,
doToggleTagFollowDesktop: string => void,
meta?: Node,
showNsfw: boolean,
hideReposts: boolean,
history: { action: string, push: string => void, replace: string => void },
location: { search: string, pathname: string },
claimSearchByQuery: {
[string]: Array<string>,
},
hiddenUris: Array<string>,
hiddenNsfwMessage?: Node,
channelIds?: Array<string>,
tags: string, // these are just going to be string. pass a CSV if you want multi
defaultTags: string,
orderBy?: Array<string>,
defaultOrderBy?: string,
freshness?: string,
defaultFreshness?: string,
header?: Node,
headerLabel?: string | Node,
name?: string,
hideBlock?: boolean,
hideFilter?: boolean,
claimType?: Array<string>,
defaultClaimType?: Array<string>,
streamType?: string | Array<string>,
defaultStreamType?: string | Array<string>,
renderProperties?: Claim => Node,
includeSupportAction?: boolean,
repostedClaimId?: string,
pageSize?: number,
followedTags?: Array<Tag>,
injectedItem: ?Node,
infiniteScroll?: Boolean,
feeAmount?: string,
};
function ClaimListDiscover(props: Props) {
const {
doClaimSearch,
claimSearchByQuery,
tags,
defaultTags,
loading,
meta,
channelIds,
showNsfw,
hideReposts,
history,
location,
hiddenUris,
hiddenNsfwMessage,
defaultOrderBy,
orderBy,
headerLabel,
header,
name,
claimType,
pageSize,
hideBlock,
defaultClaimType,
streamType,
defaultStreamType,
freshness,
defaultFreshness = CS.FRESH_WEEK,
renderProperties,
includeSupportAction,
repostedClaimId,
hideFilter,
infiniteScroll = true,
followedTags,
injectedItem,
feeAmount,
uris,
} = props;
const didNavigateForward = history.action === 'PUSH';
const { search } = location;
const [page, setPage] = useState(1);
const [forceRefresh, setForceRefresh] = useState();
const [expanded, setExpanded] = useState(false);
const [orderParamEntry, setOrderParamEntry] = useState(CS.ORDER_BY_TRENDING);
const [orderParamUser, setOrderParamUser] = usePersistedState(`orderUser-${location.pathname}`, CS.ORDER_BY_TRENDING);
const followed = (followedTags && followedTags.map(t => t.name)) || [];
const urlParams = new URLSearchParams(search);
const tagsParam = // can be 'x,y,z' or 'x' or ['x','y'] or CS.CONSTANT
(tags && getParamFromTags(tags)) ||
(urlParams.get(CS.TAGS_KEY) !== null && urlParams.get(CS.TAGS_KEY)) ||
(defaultTags && getParamFromTags(defaultTags));
const freshnessParam = freshness || urlParams.get(CS.FRESH_KEY) || defaultFreshness;
const contentTypeParam = urlParams.get(CS.CONTENT_KEY);
const claimTypeParam =
claimType || (CS.CLAIM_TYPES.includes(contentTypeParam) && contentTypeParam) || defaultClaimType || null;
const streamTypeParam =
streamType || (CS.FILE_TYPES.includes(contentTypeParam) && contentTypeParam) || defaultStreamType || null;
const durationParam = urlParams.get(CS.DURATION_KEY) || null;
const channelIdsInUrl = urlParams.get(CS.CHANNEL_IDS_KEY);
const channelIdsParam = channelIdsInUrl ? channelIdsInUrl.split(',') : channelIds;
const feeAmountParam = urlParams.get('fee_amount') || feeAmount || CS.FEE_AMOUNT_ANY;
const showDuration = !(claimType && claimType === CS.CLAIM_CHANNEL);
const isFiltered = () =>
Boolean(
urlParams.get(CS.FRESH_KEY) ||
urlParams.get(CS.CONTENT_KEY) ||
urlParams.get(CS.DURATION_KEY) ||
urlParams.get(CS.TAGS_KEY) ||
urlParams.get(CS.FEE_AMOUNT_KEY)
);
useEffect(() => {
if (isFiltered()) setExpanded(true);
// eslint-disable-next-line react-hooks/exhaustive-deps
}, []);
let orderParam = orderBy || urlParams.get(CS.ORDER_BY_KEY) || defaultOrderBy;
if (!orderParam) {
if (history.action === 'POP') {
// Reaching here means user have popped back to the page's entry point (e.g. '/$/tags' without any '?order=').
orderParam = orderParamEntry;
} else {
// This is the direct entry into the page, so we load the user's previous value.
orderParam = orderParamUser;
}
}
useEffect(() => {
setOrderParamUser(orderParam);
}, [orderParam]);
useEffect(() => {
// One-time update to stash the finalized 'orderParam' at entry.
setOrderParamEntry(orderParam);
}, []);
let options: {
page_size: number,
page: number,
no_totals: boolean,
any_tags?: Array<string>,
not_tags: Array<string>,
channel_ids: Array<string>,
not_channel_ids: Array<string>,
order_by: Array<string>,
release_time?: string,
claim_type?: Array<string>,
name?: string,
duration?: string,
reposted_claim_id?: string,
stream_types?: any,
fee_amount?: string,
} = {
page_size: pageSize || CS.PAGE_SIZE,
page,
name,
claim_type: claimType || undefined,
// no_totals makes it so the sdk doesn't have to calculate total number pages for pagination
// it's faster, but we will need to remove it if we start using total_pages
no_totals: true,
channel_ids: channelIdsParam || [],
not_channel_ids:
// If channelIdsParam were passed in, we don't need not_channel_ids
!channelIdsParam && hiddenUris && hiddenUris.length ? hiddenUris.map(hiddenUri => hiddenUri.split('#')[1]) : [],
not_tags: !showNsfw ? MATURE_TAGS : [],
order_by:
orderParam === CS.ORDER_BY_TRENDING
? CS.ORDER_BY_TRENDING_VALUE
: orderParam === CS.ORDER_BY_NEW
? CS.ORDER_BY_NEW_VALUE
: CS.ORDER_BY_TOP_VALUE, // Sort by top
};
if (repostedClaimId) {
// SDK chokes on reposted_claim_id of null or false, needs to not be present if no value
options.reposted_claim_id = repostedClaimId;
}
if (orderParam === CS.ORDER_BY_TOP && freshnessParam !== CS.FRESH_ALL) {
options.release_time = `>${Math.floor(
moment()
.subtract(1, freshnessParam)
.startOf('hour')
.unix()
)}`;
} else if (orderParam === CS.ORDER_BY_NEW || orderParam === CS.ORDER_BY_TRENDING) {
// Warning - hack below
// If users are following more than 10 channels or tags, limit results to stuff less than a year old
// For more than 20, drop it down to 6 months
// This helps with timeout issues for users that are following a ton of stuff
// https://github.com/lbryio/lbry-sdk/issues/2420
if (
(options.channel_ids && options.channel_ids.length > 20) ||
(options.any_tags && options.any_tags.length > 20)
) {
options.release_time = `>${Math.floor(
moment()
.subtract(3, CS.FRESH_MONTH)
.startOf('week')
.unix()
)}`;
} else if (
(options.channel_ids && options.channel_ids.length > 10) ||
(options.any_tags && options.any_tags.length > 10)
) {
options.release_time = `>${Math.floor(
moment()
.subtract(1, CS.FRESH_YEAR)
.startOf('week')
.unix()
)}`;
} else {
// Hack for at least the New page until https://github.com/lbryio/lbry-sdk/issues/2591 is fixed
options.release_time = `<${Math.floor(
moment()
.startOf('minute')
.unix()
)}`;
}
}
if (feeAmountParam) {
options.fee_amount = feeAmountParam;
}
if (durationParam) {
if (durationParam === CS.DURATION_SHORT) {
options.duration = '<=1800';
} else if (durationParam === CS.DURATION_LONG) {
options.duration = '>=1800';
}
}
if (streamTypeParam) {
if (streamTypeParam !== CS.CONTENT_ALL) {
options.stream_types = [streamTypeParam];
}
}
if (claimTypeParam) {
if (claimTypeParam !== CS.CONTENT_ALL) {
if (Array.isArray(claimTypeParam)) {
options.claim_type = claimTypeParam;
} else {
options.claim_type = [claimTypeParam];
}
}
}
if (tagsParam) {
if (tagsParam !== CS.TAGS_ALL && tagsParam !== '') {
if (tagsParam === CS.TAGS_FOLLOWED) {
options.any_tags = followed;
} else if (Array.isArray(tagsParam)) {
options.any_tags = tagsParam;
} else {
options.any_tags = tagsParam.split(',');
}
}
}
// https://github.com/lbryio/lbry-desktop/issues/3774
if (hideReposts && !options.reposted_claim_id) {
// and not claimrepostid
if (Array.isArray(options.claim_type)) {
if (options.claim_type.length > 1) {
options.claim_type = options.claim_type.filter(claimType => claimType !== 'repost');
}
} else {
options.claim_type = ['stream', 'channel'];
}
}
const hasMatureTags = tagsParam && tagsParam.split(',').some(t => MATURE_TAGS.includes(t));
const claimSearchCacheQuery = createNormalizedClaimSearchKey(options);
const claimSearchResult = claimSearchByQuery[claimSearchCacheQuery];
const shouldPerformSearch =
claimSearchResult === undefined ||
didNavigateForward ||
(!loading &&
claimSearchResult &&
claimSearchResult.length &&
claimSearchResult.length < CS.PAGE_SIZE * page &&
claimSearchResult.length % CS.PAGE_SIZE === 0);
// Don't use the query from createNormalizedClaimSearchKey for the effect since that doesn't include page & release_time
const optionsStringForEffect = JSON.stringify(options);
const timedOutMessage = (
<div>
<p>
<I18nMessage
tokens={{
again: (
<Button
button="link"
label={__('try again in a few seconds.')}
onClick={() => setForceRefresh(Date.now())}
/>
),
}}
>
Sorry, your request timed out. Modify your options or %again%
</I18nMessage>
</p>
<p>
<I18nMessage
tokens={{
contact_support: <Button button="link" label={__('contact support')} href="https://lbry.com/faq/support" />,
}}
>
If you continue to have issues, please %contact_support%.
</I18nMessage>
</p>
</div>
);
function handleChange(change) {
const url = buildUrl(change);
setPage(1);
history.push(url);
}
function handleAdvancedReset() {
const newUrlParams = new URLSearchParams(search);
newUrlParams.delete('claim_type');
newUrlParams.delete('channel_ids');
const newSearch = `?${newUrlParams.toString()}`;
history.push(newSearch);
}
function getParamFromTags(t) {
if (t === CS.TAGS_ALL || t === CS.TAGS_FOLLOWED) {
return t;
} else if (Array.isArray(t)) {
return t.join(',');
}
}
function buildUrl(delta) {
const newUrlParams = new URLSearchParams(location.search);
CS.KEYS.forEach(k => {
// $FlowFixMe append() can't take null as second arg, but get() can return null
if (urlParams.get(k) !== null) newUrlParams.append(k, urlParams.get(k));
});
switch (delta.key) {
case CS.ORDER_BY_KEY:
newUrlParams.set(CS.ORDER_BY_KEY, delta.value);
break;
case CS.FRESH_KEY:
if (delta.value === defaultFreshness || delta.value === CS.FRESH_DEFAULT) {
newUrlParams.delete(CS.FRESH_KEY);
} else {
newUrlParams.set(CS.FRESH_KEY, delta.value);
}
break;
case CS.CONTENT_KEY:
if (delta.value === CS.CLAIM_CHANNEL || delta.value === CS.CLAIM_REPOST) {
newUrlParams.delete(CS.DURATION_KEY);
newUrlParams.set(CS.CONTENT_KEY, delta.value);
} else if (delta.value === CS.CONTENT_ALL) {
newUrlParams.delete(CS.CONTENT_KEY);
} else {
newUrlParams.set(CS.CONTENT_KEY, delta.value);
}
break;
case CS.DURATION_KEY:
if (delta.value === CS.DURATION_ALL) {
newUrlParams.delete(CS.DURATION_KEY);
} else {
newUrlParams.set(CS.DURATION_KEY, delta.value);
}
break;
case CS.TAGS_KEY:
if (delta.value === CS.TAGS_ALL) {
if (defaultTags === CS.TAGS_ALL) {
newUrlParams.delete(CS.TAGS_KEY);
} else {
newUrlParams.set(CS.TAGS_KEY, delta.value);
}
} else if (delta.value === CS.TAGS_FOLLOWED) {
if (defaultTags === CS.TAGS_FOLLOWED) {
newUrlParams.delete(CS.TAGS_KEY);
} else {
newUrlParams.set(CS.TAGS_KEY, delta.value); // redundant but special
}
} else {
newUrlParams.set(CS.TAGS_KEY, delta.value);
}
break;
case CS.FEE_AMOUNT_KEY:
if (delta.value === CS.FEE_AMOUNT_ANY) {
newUrlParams.delete(CS.FEE_AMOUNT_KEY);
} else {
newUrlParams.set(CS.FEE_AMOUNT_KEY, delta.value);
}
break;
}
return `?${newUrlParams.toString()}`;
}
function handleScrollBottom() {
if (!loading && infiniteScroll) {
if (claimSearchResult && claimSearchResult.length % CS.PAGE_SIZE === 0) {
// Only increment the page if the current page is full. A partially-filled page probably
// indicates "no more search results" (at least based on my testing). Gating this prevents
// incrementing the page when scrolling upwards.
setPage(page + 1);
}
}
}
useEffect(() => {
if (shouldPerformSearch) {
const searchOptions = JSON.parse(optionsStringForEffect);
doClaimSearch(searchOptions);
}
}, [doClaimSearch, shouldPerformSearch, optionsStringForEffect, forceRefresh]);
const defaultHeader = repostedClaimId ? null : (
<Fragment>
<div className={'claim-search__wrapper'}>
<div className={'claim-search__top'}>
<div className={'claim-search__top-row'}>
{CS.ORDER_BY_TYPES.map(type => (
<Button
key={type}
button="alt"
onClick={e =>
handleChange({
key: CS.ORDER_BY_KEY,
value: type,
})
}
className={classnames(`button-toggle button-toggle--${type}`, {
'button-toggle--active': orderParam === type,
})}
disabled={orderBy}
icon={toCapitalCase(type)}
label={__(toCapitalCase(type))}
/>
))}
</div>
<div>
{!hideFilter && (
<Button
button={'alt'}
aria-label={__('More')}
className={classnames(`button-toggle button-toggle--top button-toggle--more`, {
'button-toggle--custom': isFiltered(),
})}
icon={ICONS.SLIDERS}
onClick={() => setExpanded(!expanded)}
/>
)}
</div>
</div>
{expanded && (
<>
<div className={classnames('card--inline', `claim-search__menus`)}>
{/* FRESHNESS FIELD */}
{orderParam === CS.ORDER_BY_TOP && (
<div className={'claim-search__input-container'}>
<FormField
className={classnames('claim-search__dropdown', {
'claim-search__dropdown--selected': freshnessParam !== defaultFreshness,
})}
type="select"
name="trending_time"
label={__('How Fresh')}
value={freshnessParam}
onChange={e =>
handleChange({
key: CS.FRESH_KEY,
value: e.target.value,
})
}
>
{CS.FRESH_TYPES.map(time => (
<option key={time} value={time}>
{/* i18fixme */}
{time === CS.FRESH_DAY && __('Today')}
{time !== CS.FRESH_ALL &&
time !== CS.FRESH_DEFAULT &&
time !== CS.FRESH_DAY &&
__('This ' + toCapitalCase(time)) /* yes, concat before i18n, since it is read from const */}
{time === CS.FRESH_ALL && __('All time')}
{time === CS.FRESH_DEFAULT && __('Default')}
</option>
))}
</FormField>
</div>
)}
{/* CONTENT_TYPES FIELD */}
{!claimType && (
<div
className={classnames('claim-search__input-container', {
'claim-search__input-container--selected': contentTypeParam,
})}
>
<FormField
className={classnames('claim-search__dropdown', {
'claim-search__dropdown--selected': contentTypeParam,
})}
type="select"
name="claimType"
label={__('Content Type')}
value={contentTypeParam || CS.CONTENT_ALL}
onChange={e =>
handleChange({
key: CS.CONTENT_KEY,
value: e.target.value,
})
}
>
{CS.CONTENT_TYPES.map(type => {
if (type !== CS.CLAIM_CHANNEL || (type === CS.CLAIM_CHANNEL && !channelIdsParam)) {
return (
<option key={type} value={type}>
{/* i18fixme */}
{type === CS.CLAIM_CHANNEL && __('Channel')}
{type === CS.CLAIM_REPOST && __('Repost')}
{type === CS.FILE_VIDEO && __('Video')}
{type === CS.FILE_AUDIO && __('Audio')}
{type === CS.FILE_IMAGE && __('Image')}
{type === CS.FILE_MODEL && __('Model')}
{type === CS.FILE_BINARY && __('Other')}
{type === CS.FILE_DOCUMENT && __('Document')}
{type === CS.CONTENT_ALL && __('Any')}
</option>
);
}
})}
</FormField>
</div>
)}
{/* DURATIONS FIELD */}
{showDuration && (
<div className={'claim-search__input-container'}>
<FormField
className={classnames('claim-search__dropdown', {
'claim-search__dropdown--selected': durationParam,
})}
label={__('Duration')}
type="select"
name="duration"
disabled={
!(
contentTypeParam === null ||
streamTypeParam === CS.FILE_AUDIO ||
streamTypeParam === CS.FILE_VIDEO
)
}
value={durationParam || CS.DURATION_ALL}
onChange={e =>
handleChange({
key: CS.DURATION_KEY,
value: e.target.value,
})
}
>
{CS.DURATION_TYPES.map(dur => (
<option key={dur} value={dur}>
{/* i18fixme */}
{dur === CS.DURATION_SHORT && __('Short')}
{dur === CS.DURATION_LONG && __('Long')}
{dur === CS.DURATION_ALL && __('Any')}
</option>
))}
</FormField>
</div>
)}
{/* TAGS FIELD */}
{!tags && (
<div className={'claim-search__input-container'}>
<FormField
className={classnames('claim-search__dropdown', {
'claim-search__dropdown--selected':
((!defaultTags || defaultTags === CS.TAGS_ALL) && tagsParam && tagsParam !== CS.TAGS_ALL) ||
(defaultTags === CS.TAGS_FOLLOWED && tagsParam !== CS.TAGS_FOLLOWED),
})}
label={__('Tags')}
type="select"
name="tags"
value={tagsParam || CS.TAGS_ALL}
onChange={e =>
handleChange({
key: CS.TAGS_KEY,
value: e.target.value,
})
}
>
{[
CS.TAGS_ALL,
CS.TAGS_FOLLOWED,
...followed,
...(followed.includes(tagsParam) || tagsParam === CS.TAGS_ALL || tagsParam === CS.TAGS_FOLLOWED
? []
: [tagsParam]), // if they unfollow while filtered, add Other
].map(tag => (
<option
key={tag}
value={tag}
className={classnames({
'claim-search__input-special': !followed.includes(tag),
})}
>
{followed.includes(tag) && typeof tag === 'string' && toCapitalCase(tag)}
{tag === CS.TAGS_ALL && __('Any')}
{tag === CS.TAGS_FOLLOWED && __('Following')}
{!followed.includes(tag) && tag !== CS.TAGS_ALL && tag !== CS.TAGS_FOLLOWED && __('Other')}
</option>
))}
</FormField>
</div>
)}
{/* PAID FIELD */}
<div className={'claim-search__input-container'}>
<FormField
className={classnames('claim-search__dropdown', {
'claim-search__dropdown--selected':
feeAmountParam === CS.FEE_AMOUNT_ONLY_FREE || feeAmountParam === CS.FEE_AMOUNT_ONLY_PAID,
})}
label={__('Price')}
type="select"
name="paidcontent"
value={feeAmountParam}
onChange={e =>
handleChange({
key: CS.FEE_AMOUNT_KEY,
value: e.target.value,
})
}
>
<option value={CS.FEE_AMOUNT_ANY}>Anything</option>
<option value={CS.FEE_AMOUNT_ONLY_FREE}>Free</option>
<option value={CS.FEE_AMOUNT_ONLY_PAID}>Paid</option>
))}
</FormField>
</div>
{channelIdsInUrl && (
<div className={'claim-search__input-container'}>
<label>{__('Advanced Filters from URL')}</label>
<Button button="alt" label={__('Clear')} onClick={handleAdvancedReset} />
</div>
)}
</div>
</>
)}
</div>
{hasMatureTags && hiddenNsfwMessage}
</Fragment>
);
return (
<React.Fragment>
{headerLabel && <label className="claim-list__header-label">{headerLabel}</label>}
<Card
title={header || defaultHeader}
titleActions={meta && <div className="card__actions--inline">{meta}</div>}
isBodyList
body={
<>
<ClaimList
isCardBody
id={claimSearchCacheQuery}
loading={loading}
uris={uris || claimSearchResult}
onScrollBottom={handleScrollBottom}
page={page}
pageSize={CS.PAGE_SIZE}
timedOutMessage={timedOutMessage}
renderProperties={renderProperties}
includeSupportAction={includeSupportAction}
hideBlock={hideBlock}
injectedItem={injectedItem}
/>
{loading &&
new Array(pageSize || CS.PAGE_SIZE).fill(1).map((x, i) => <ClaimPreview key={i} placeholder="loading" />)}
</>
}
/>
</React.Fragment>
);
}
export default withRouter(ClaimListDiscover);