90 lines
2.4 KiB
JavaScript
90 lines
2.4 KiB
JavaScript
import React from 'react';
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import { connect } from 'react-redux';
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import { expandHomeTimeline } from '../../actions/timelines';
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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 { defineMessages, injectIntl, FormattedMessage } from 'react-intl';
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import ColumnSettingsContainer from './containers/column_settings_container';
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import HomeColumnHeader from '../../components/home_column_header';
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const messages = defineMessages({
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title: { id: 'column.home', defaultMessage: 'Home' },
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});
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const mapStateToProps = state => ({
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hasUnread: state.getIn(['timelines', 'home', 'unread']) > 0,
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isPartial: state.getIn(['timelines', 'home', 'isPartial']),
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});
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export default @connect(mapStateToProps)
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@injectIntl
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class HomeTimeline extends React.PureComponent {
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static propTypes = {
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dispatch: PropTypes.func.isRequired,
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intl: PropTypes.object.isRequired,
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hasUnread: PropTypes.bool,
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isPartial: PropTypes.bool,
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};
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handleLoadMore = maxId => {
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this.props.dispatch(expandHomeTimeline({ maxId }));
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}
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componentDidMount () {
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this._checkIfReloadNeeded(false, this.props.isPartial);
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}
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componentDidUpdate (prevProps) {
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this._checkIfReloadNeeded(prevProps.isPartial, this.props.isPartial);
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}
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componentWillUnmount () {
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this._stopPolling();
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}
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_checkIfReloadNeeded (wasPartial, isPartial) {
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const { dispatch } = this.props;
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if (wasPartial === isPartial) {
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return;
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} else if (!wasPartial && isPartial) {
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this.polling = setInterval(() => {
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dispatch(expandHomeTimeline());
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}, 3000);
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} else if (wasPartial && !isPartial) {
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this._stopPolling();
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}
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}
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_stopPolling () {
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if (this.polling) {
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clearInterval(this.polling);
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this.polling = null;
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}
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}
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render () {
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const { intl, hasUnread } = this.props;
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return (
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<Column label={intl.formatMessage(messages.title)}>
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<HomeColumnHeader
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activeItem='home'
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active={hasUnread}
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>
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<ColumnSettingsContainer />
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</HomeColumnHeader>
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<StatusListContainer
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scrollKey='home_timeline'
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onLoadMore={this.handleLoadMore}
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timelineId='home'
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emptyMessage={<FormattedMessage id='empty_column.home' defaultMessage='Your home timeline is empty. Start following other users to recieve their content here.'/>}
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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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