lbry-desktop/ui/component/claimPreview/view.jsx
2022-04-15 15:29:37 -04:00

441 lines
15 KiB
JavaScript

// @flow
import type { Node } from 'react';
import React, { useEffect, forwardRef } from 'react';
import { NavLink, withRouter } from 'react-router-dom';
import { isEmpty } from 'util/object';
import classnames from 'classnames';
import { isURIValid } from 'util/lbryURI';
import * as COLLECTIONS_CONSTS from 'constants/collections';
import { isChannelClaim } from 'util/claim';
import { formatLbryUrlForWeb } from 'util/url';
import { formatClaimPreviewTitle } from 'util/formatAriaLabel';
import { toCompactNotation } from 'util/string';
import Tooltip from 'component/common/tooltip';
import FileThumbnail from 'component/fileThumbnail';
import UriIndicator from 'component/uriIndicator';
import PreviewOverlayProperties from 'component/previewOverlayProperties';
import ClaimTags from 'component/claimTags';
import SubscribeButton from 'component/subscribeButton';
import ChannelThumbnail from 'component/channelThumbnail';
import ClaimSupportButton from 'component/claimSupportButton';
import useGetThumbnail from 'effects/use-get-thumbnail';
import ClaimPreviewTitle from 'component/claimPreviewTitle';
import ClaimPreviewSubtitle from 'component/claimPreviewSubtitle';
import ClaimRepostAuthor from 'component/claimRepostAuthor';
import FileDownloadLink from 'component/fileDownloadLink';
import FileWatchLaterLink from 'component/fileWatchLaterLink';
import PublishPending from 'component/publishPending';
import ClaimMenuList from 'component/claimMenuList';
import ClaimPreviewLoading from './claim-preview-loading';
import ClaimPreviewHidden from './claim-preview-no-mature';
import ClaimPreviewNoContent from './claim-preview-no-content';
import CollectionEditButtons from 'component/collectionEditButtons';
import { useIsMobile } from 'effects/use-screensize';
import AbandonedChannelPreview from 'component/abandonedChannelPreview';
// preview images used on the landing page and on the channel page
type Props = {
uri: string,
claim: ?Claim,
active: boolean,
obscureNsfw: boolean,
showUserBlocked: boolean,
claimIsMine: boolean,
pending?: boolean,
reflectingProgress?: any, // fxme
resolveUri: (string) => void,
isResolvingUri: boolean,
history: { push: (string | any) => void },
title: string,
nsfw: boolean,
placeholder: string,
type: string,
banState: { blacklisted?: boolean, filtered?: boolean, muted?: boolean, blocked?: boolean },
hasVisitedUri: boolean,
blockedUris: Array<string>,
actions: boolean | Node | string | number,
properties: boolean | Node | string | number | ((Claim) => Node),
empty?: Node,
onClick?: (e: any, claim?: ?Claim, index?: number) => any,
streamingUrl: ?string,
getFile: (string) => void,
customShouldHide?: (Claim) => boolean,
searchParams?: { [string]: string },
showUnresolvedClaim?: boolean,
showNullPlaceholder?: boolean,
includeSupportAction?: boolean,
hideActions?: boolean,
renderActions?: (Claim) => ?Node,
wrapperElement?: string,
hideRepostLabel?: boolean,
repostUrl?: string,
hideMenu?: boolean,
collectionId?: string,
isCollectionMine: boolean,
disableNavigation?: boolean,
mediaDuration?: string,
date?: any,
indexInContainer?: number, // The index order of this component within 'containerId'.
channelSubCount?: number,
swipeLayout: boolean,
lang: string,
showEdit?: boolean,
dragHandleProps?: any,
unavailableUris?: Array<string>,
};
const ClaimPreview = forwardRef<any, {}>((props: Props, ref: any) => {
const {
// core
uri,
claim,
isResolvingUri,
// core actions
getFile,
resolveUri,
// claim properties
// is the claim consider nsfw?
nsfw,
date,
title,
claimIsMine,
streamingUrl,
mediaDuration,
// user properties
hasVisitedUri,
// component
history,
wrapperElement,
type,
placeholder,
// pending
reflectingProgress,
pending,
empty,
// modifiers
active,
customShouldHide,
searchParams,
showNullPlaceholder,
// value from show mature content user setting
// true if the user doesn't wanna see nsfw content
obscureNsfw,
showUserBlocked,
showUnresolvedClaim,
hideRepostLabel = false,
hideActions = false,
properties,
onClick,
actions,
banState,
includeSupportAction,
renderActions,
hideMenu = false,
// repostUrl,
collectionId,
isCollectionMine,
disableNavigation,
indexInContainer,
channelSubCount,
swipeLayout = false,
lang,
showEdit,
dragHandleProps,
unavailableUris,
} = props;
const isMobile = useIsMobile();
const isCollection = claim && claim.value_type === 'collection';
const collectionClaimId = isCollection && claim && claim.claim_id;
const listId = collectionId || collectionClaimId;
const WrapperElement = wrapperElement || 'li';
const shouldFetch =
claim === undefined || (claim !== null && claim.value_type === 'channel' && isEmpty(claim.meta) && !pending);
const abandoned = !isResolvingUri && !claim;
const isMyCollection = listId && (isCollectionMine || listId.includes('-'));
if (isMyCollection && claim === null && unavailableUris) unavailableUris.push(uri);
const shouldHideActions = hideActions || isMyCollection || type === 'small' || type === 'tooltip';
const canonicalUrl = claim && claim.canonical_url;
const channelSubscribers = React.useMemo(() => {
if (channelSubCount === undefined) {
return <span />;
}
const formattedSubCount = toCompactNotation(channelSubCount, lang, 10000);
const formattedSubCountLocale = Number(channelSubCount).toLocaleString();
return (
<div className="media__subtitle">
<Tooltip title={formattedSubCountLocale} followCursor placement="top">
<span className="claim-preview__channel-sub-count">
{channelSubCount === 1 ? __('1 Follower') : __('%formattedSubCount% Followers', { formattedSubCount })}
</span>
</Tooltip>
</div>
);
}, [channelSubCount]);
const isValid = uri && isURIValid(uri, false);
// $FlowFixMe
const isPlayable =
claim &&
// $FlowFixMe
claim.value &&
// $FlowFixMe
claim.value.stream_type &&
// $FlowFixMe
(claim.value.stream_type === 'audio' || claim.value.stream_type === 'video');
const isChannelUri = isChannelClaim(claim, uri);
const signingChannel = claim && claim.signing_channel;
const repostedChannelUri =
claim && claim.repost_channel_url && claim.value_type === 'channel'
? claim.permanent_url || claim.canonical_url
: undefined;
const repostedContentUri = claim && (claim.reposted_claim ? claim.reposted_claim.permanent_url : claim.permanent_url);
// Get channel title ( use name as fallback )
let channelTitle = null;
if (signingChannel) {
const { value, name } = signingChannel;
if (value && value.title) {
channelTitle = value.title;
} else {
channelTitle = name;
}
}
// Aria-label value for claim preview
let ariaLabelData = isChannelUri ? title : formatClaimPreviewTitle(title, channelTitle, date, mediaDuration);
let navigateUrl = formatLbryUrlForWeb((claim && claim.canonical_url) || uri || '/');
let navigateSearch = new URLSearchParams();
if (listId) {
navigateSearch.set(COLLECTIONS_CONSTS.COLLECTION_ID, listId);
}
if (searchParams) {
Object.keys(searchParams).forEach((key) => {
navigateSearch.set(key, searchParams[key]);
});
}
const handleNavLinkClick = (e) => {
if (onClick) {
onClick(e, claim, indexInContainer); // not sure indexInContainer is used for anything.
}
e.stopPropagation();
};
const navLinkProps = {
to: {
pathname: navigateUrl,
search: navigateSearch.toString() ? '?' + navigateSearch.toString() : '',
},
onClick: handleNavLinkClick,
onAuxClick: handleNavLinkClick,
};
// do not block abandoned and nsfw claims if showUserBlocked is passed
let shouldHide =
placeholder !== 'loading' &&
!showUserBlocked &&
((abandoned && !showUnresolvedClaim) || (!claimIsMine && obscureNsfw && nsfw));
// This will be replaced once blocking is done at the wallet server level
if (!shouldHide && !claimIsMine && (banState.blacklisted || banState.filtered)) {
shouldHide = true;
}
// block stream claims
if (!shouldHide && !showUserBlocked && (banState.muted || banState.blocked)) {
shouldHide = true;
}
if (!shouldHide && customShouldHide && claim) {
if (customShouldHide(claim)) {
shouldHide = true;
}
}
// Weird placement warning
// Make sure this happens after we figure out if this claim needs to be hidden
const thumbnailUrl = useGetThumbnail(uri, claim, streamingUrl, getFile, shouldHide);
function handleOnClick(e) {
if (onClick) {
onClick(e, claim, indexInContainer);
}
if (claim && !pending && !disableNavigation) {
history.push({
pathname: navigateUrl,
search: navigateSearch.toString() ? '?' + navigateSearch.toString() : '',
});
}
}
useEffect(() => {
if (isValid && !isResolvingUri && shouldFetch && uri) {
resolveUri(uri);
}
}, [isValid, uri, isResolvingUri, shouldFetch, resolveUri]);
if (shouldHide && !showNullPlaceholder) {
return null;
}
if (placeholder === 'loading' || (uri && !claim && isResolvingUri)) {
return <ClaimPreviewLoading isChannel={isChannelUri} type={type} />;
}
if (claim && showNullPlaceholder && shouldHide && nsfw && obscureNsfw) {
return (
<ClaimPreviewHidden
message={__('Mature content hidden by your preferences')}
isChannel={isChannelUri}
type={type}
/>
);
}
if (claim && showNullPlaceholder && shouldHide) {
return <ClaimPreviewHidden message={__('This content is hidden')} isChannel={isChannelUri} type={type} />;
}
if (!claim && (showNullPlaceholder || empty)) {
return empty || <ClaimPreviewNoContent isChannel={isChannelUri} type={type} />;
}
if (!shouldFetch && showUnresolvedClaim && !isResolvingUri && isChannelUri && claim === null) {
return <AbandonedChannelPreview uri={uri} type />;
}
if (placeholder === 'publish' && !claim && uri.startsWith('lbry://@')) {
return null;
}
return (
<WrapperElement
ref={ref}
role="link"
onClick={pending || type === 'inline' ? undefined : handleOnClick}
className={classnames('claim-preview__wrapper', {
'claim-preview__wrapper--channel': isChannelUri && type !== 'inline',
'claim-preview__wrapper--inline': type === 'inline',
'claim-preview__wrapper--small': type === 'small',
'claim-preview__active': active,
})}
key={uri}
>
<>
{!hideRepostLabel && <ClaimRepostAuthor uri={uri} />}
<div
className={classnames('claim-preview', {
'claim-preview--small': type === 'small' || type === 'tooltip',
'claim-preview--large': type === 'large',
'claim-preview--inline': type === 'inline',
'claim-preview--tooltip': type === 'tooltip',
'claim-preview--channel': isChannelUri,
'claim-preview--visited': !isChannelUri && !claimIsMine && hasVisitedUri,
'claim-preview--pending': pending,
'claim-preview--collection-mine': isMyCollection && showEdit,
'swipe-list__item': swipeLayout,
})}
>
{isMyCollection && showEdit && (
<CollectionEditButtons uri={uri} collectionId={listId} dragHandleProps={dragHandleProps} />
)}
{isChannelUri && claim ? (
<UriIndicator focusable={false} uri={uri} link>
<ChannelThumbnail uri={uri} small={type === 'inline'} />
</UriIndicator>
) : (
<>
{!pending ? (
<NavLink aria-hidden tabIndex={-1} {...navLinkProps}>
<FileThumbnail uri={uri} thumbnail={thumbnailUrl}>
<div className="claim-preview__hover-actions">
{isPlayable && <FileWatchLaterLink focusable={false} uri={repostedContentUri} />}
</div>
{/* @if TARGET='app' */}
<div className="claim-preview__hover-actions">
{claim && !isCollection && (
<FileDownloadLink focusable={false} uri={canonicalUrl} hideOpenButton hideDownloadStatus />
)}
</div>
{/* @endif */}
<div className="claim-preview__file-property-overlay">
<PreviewOverlayProperties uri={uri} small={type === 'small'} />
</div>
</FileThumbnail>
</NavLink>
) : (
<FileThumbnail uri={uri} thumbnail={thumbnailUrl} />
)}
</>
)}
<div className="claim-preview__text">
<div className="claim-preview-metadata">
<div className="claim-preview-info">
{pending ? (
<ClaimPreviewTitle uri={uri} />
) : (
<NavLink aria-label={ariaLabelData} aria-current={active ? 'page' : null} {...navLinkProps}>
<ClaimPreviewTitle uri={uri} />
</NavLink>
)}
</div>
<div className="claim-tile__info" uri={uri}>
{!isChannelUri && signingChannel && (
<div className="claim-preview__channel-staked">
<UriIndicator focusable={false} uri={uri} link hideAnonymous>
<ChannelThumbnail uri={signingChannel.permanent_url} xsmall />
</UriIndicator>
</div>
)}
<ClaimPreviewSubtitle uri={uri} type={type} />
{(pending || !!reflectingProgress) && <PublishPending uri={uri} />}
{channelSubscribers}
</div>
</div>
{type !== 'small' && (
<div className="claim-preview__actions">
{!pending && (
<>
{renderActions && claim && renderActions(claim)}
{shouldHideActions || renderActions ? null : actions !== undefined ? (
actions
) : (
<div className="claim-preview__primary-actions">
{isChannelUri && !banState.muted && !claimIsMine && (
<SubscribeButton
uri={repostedChannelUri || (uri.startsWith('lbry://') ? uri : `lbry://${uri}`)}
/>
)}
{includeSupportAction && <ClaimSupportButton uri={uri} />}
</div>
)}
</>
)}
{claim && (
<React.Fragment>
{typeof properties === 'function'
? properties(claim)
: properties !== undefined
? properties
: !isMobile && <ClaimTags uri={uri} type={type} />}
</React.Fragment>
)}
</div>
)}
</div>
</div>
{!hideMenu && <ClaimMenuList uri={uri} collectionId={listId} />}
</>
</WrapperElement>
);
});
export default withRouter(ClaimPreview);