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164 lines
5.1 KiB
164 lines
5.1 KiB
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 StatusListContainer from '../ui/containers/status_list_container';
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import Column from '../../components/column';
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import ColumnHeader from '../../components/column_header';
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import ColumnSettingsContainer from './containers/column_settings_container';
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import { expandHashtagTimeline, clearTimeline } from '../../actions/timelines';
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import { addColumn, removeColumn, moveColumn } from '../../actions/columns';
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import { FormattedMessage } from 'react-intl';
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import { connectHashtagStream } from '../../actions/streaming';
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import { isEqual } from 'lodash';
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const mapStateToProps = (state, props) => ({
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hasUnread: state.getIn(['timelines', `hashtag:${props.params.id}${props.params.local ? ':local' : ''}`, 'unread']) > 0,
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});
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export default @connect(mapStateToProps)
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class HashtagTimeline extends React.PureComponent {
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disconnects = [];
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static propTypes = {
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params: PropTypes.object.isRequired,
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columnId: PropTypes.string,
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dispatch: PropTypes.func.isRequired,
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hasUnread: PropTypes.bool,
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multiColumn: PropTypes.bool,
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};
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handlePin = () => {
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const { columnId, dispatch } = this.props;
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if (columnId) {
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dispatch(removeColumn(columnId));
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} else {
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dispatch(addColumn('HASHTAG', { id: this.props.params.id }));
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}
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}
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title = () => {
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let title = [this.props.params.id];
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if (this.additionalFor('any')) {
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title.push(' ', <FormattedMessage key='any' id='hashtag.column_header.tag_mode.any' values={{ additional: this.additionalFor('any') }} defaultMessage='or {additional}' />);
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}
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if (this.additionalFor('all')) {
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title.push(' ', <FormattedMessage key='all' id='hashtag.column_header.tag_mode.all' values={{ additional: this.additionalFor('all') }} defaultMessage='and {additional}' />);
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}
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if (this.additionalFor('none')) {
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title.push(' ', <FormattedMessage key='none' id='hashtag.column_header.tag_mode.none' values={{ additional: this.additionalFor('none') }} defaultMessage='without {additional}' />);
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}
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return title;
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}
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additionalFor = (mode) => {
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const { tags } = this.props.params;
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if (tags && (tags[mode] || []).length > 0) {
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return tags[mode].map(tag => tag.value).join('/');
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} else {
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return '';
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}
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}
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handleMove = (dir) => {
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const { columnId, dispatch } = this.props;
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dispatch(moveColumn(columnId, dir));
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}
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handleHeaderClick = () => {
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this.column.scrollTop();
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}
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_subscribe (dispatch, id, tags = {}, local) {
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let any = (tags.any || []).map(tag => tag.value);
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let all = (tags.all || []).map(tag => tag.value);
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let none = (tags.none || []).map(tag => tag.value);
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[id, ...any].map(tag => {
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this.disconnects.push(dispatch(connectHashtagStream(id, tag, local, status => {
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let tags = status.tags.map(tag => tag.name);
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return all.filter(tag => tags.includes(tag)).length === all.length &&
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none.filter(tag => tags.includes(tag)).length === 0;
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})));
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});
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}
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_unsubscribe () {
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this.disconnects.map(disconnect => disconnect());
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this.disconnects = [];
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}
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componentDidMount () {
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const { dispatch } = this.props;
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const { id, tags, local } = this.props.params;
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this._subscribe(dispatch, id, tags, local);
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dispatch(expandHashtagTimeline(id, { tags, local }));
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}
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componentWillReceiveProps (nextProps) {
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const { dispatch, params } = this.props;
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const { id, tags, local } = nextProps.params;
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if (id !== params.id || !isEqual(tags, params.tags) || !isEqual(local, params.local)) {
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this._unsubscribe();
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this._subscribe(dispatch, id, tags, local);
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dispatch(clearTimeline(`hashtag:${id}${local ? ':local' : ''}`));
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dispatch(expandHashtagTimeline(id, { tags, local }));
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}
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}
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componentWillUnmount () {
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this._unsubscribe();
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}
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setRef = c => {
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this.column = c;
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}
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handleLoadMore = maxId => {
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const { id, tags, local } = this.props.params;
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this.props.dispatch(expandHashtagTimeline(id, { maxId, tags, local }));
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}
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render () {
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const { hasUnread, columnId, multiColumn } = this.props;
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const { id, local } = this.props.params;
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const pinned = !!columnId;
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return (
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<Column bindToDocument={!multiColumn} ref={this.setRef} label={`#${id}`}>
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<ColumnHeader
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icon='hashtag'
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active={hasUnread}
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title={this.title()}
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onPin={this.handlePin}
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onMove={this.handleMove}
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onClick={this.handleHeaderClick}
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pinned={pinned}
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multiColumn={multiColumn}
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showBackButton
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>
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{columnId && <ColumnSettingsContainer columnId={columnId} />}
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</ColumnHeader>
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<StatusListContainer
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trackScroll={!pinned}
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scrollKey={`hashtag_timeline-${columnId}`}
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timelineId={`hashtag:${id}${local ? ':local' : ''}`}
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onLoadMore={this.handleLoadMore}
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emptyMessage={<FormattedMessage id='empty_column.hashtag' defaultMessage='There is nothing in this hashtag yet.' />}
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bindToDocument={!multiColumn}
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/>
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</Column>
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);
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}
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}
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