114 lines
3.5 KiB
JavaScript
114 lines
3.5 KiB
JavaScript
import React from 'react';
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import { connect } from 'react-redux';
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import PropTypes from 'prop-types';
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import ImmutablePropTypes from 'react-immutable-proptypes';
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import { debounce } from 'lodash';
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import LoadingIndicator from 'flavours/glitch/components/loading_indicator';
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import {
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fetchAccount,
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fetchFollowers,
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expandFollowers,
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} from 'flavours/glitch/actions/accounts';
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import { FormattedMessage } from 'react-intl';
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import AccountContainer from 'flavours/glitch/containers/account_container';
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import Column from 'flavours/glitch/features/ui/components/column';
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import ProfileColumnHeader from 'flavours/glitch/features/account/components/profile_column_header';
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import HeaderContainer from 'flavours/glitch/features/account_timeline/containers/header_container';
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import ImmutablePureComponent from 'react-immutable-pure-component';
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import MissingIndicator from 'flavours/glitch/components/missing_indicator';
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import ScrollableList from 'flavours/glitch/components/scrollable_list';
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const mapStateToProps = (state, props) => ({
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isAccount: !!state.getIn(['accounts', props.params.accountId]),
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accountIds: state.getIn(['user_lists', 'followers', props.params.accountId, 'items']),
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hasMore: !!state.getIn(['user_lists', 'followers', props.params.accountId, 'next']),
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});
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export default @connect(mapStateToProps)
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class Followers extends ImmutablePureComponent {
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static propTypes = {
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params: PropTypes.object.isRequired,
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dispatch: PropTypes.func.isRequired,
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accountIds: ImmutablePropTypes.list,
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hasMore: PropTypes.bool,
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isAccount: PropTypes.bool,
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};
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componentWillMount () {
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if (!this.props.accountIds) {
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this.props.dispatch(fetchAccount(this.props.params.accountId));
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this.props.dispatch(fetchFollowers(this.props.params.accountId));
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}
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}
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componentWillReceiveProps (nextProps) {
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if (nextProps.params.accountId !== this.props.params.accountId && nextProps.params.accountId) {
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this.props.dispatch(fetchAccount(nextProps.params.accountId));
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this.props.dispatch(fetchFollowers(nextProps.params.accountId));
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}
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}
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handleHeaderClick = () => {
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this.column.scrollTop();
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}
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handleScroll = (e) => {
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const { scrollTop, scrollHeight, clientHeight } = e.target;
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if (scrollTop === scrollHeight - clientHeight && this.props.hasMore) {
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this.props.dispatch(expandFollowers(this.props.params.accountId));
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}
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}
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handleLoadMore = debounce(() => {
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this.props.dispatch(expandFollowers(this.props.params.accountId));
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}, 300, { leading: true });
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setRef = c => {
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this.column = c;
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}
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render () {
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const { accountIds, hasMore, isAccount } = this.props;
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if (!isAccount) {
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return (
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<Column>
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<MissingIndicator />
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</Column>
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);
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}
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if (!accountIds) {
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return (
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<Column>
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<LoadingIndicator />
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</Column>
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);
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}
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const emptyMessage = <FormattedMessage id='account.followers.empty' defaultMessage='No one follows this user yet.' />;
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return (
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<Column ref={this.setRef}>
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<ProfileColumnHeader onClick={this.handleHeaderClick} />
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<ScrollableList
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scrollKey='followers'
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hasMore={hasMore}
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onLoadMore={this.handleLoadMore}
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prepend={<HeaderContainer accountId={this.props.params.accountId} hideTabs />}
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alwaysPrepend
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emptyMessage={emptyMessage}
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>
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{accountIds.map(id =>
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<AccountContainer key={id} id={id} withNote={false} />
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)}
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</ScrollableList>
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</Column>
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);
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}
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}
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