77 lines
1.9 KiB
JavaScript
77 lines
1.9 KiB
JavaScript
import ImmutablePureComponent from 'react-immutable-pure-component'
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import ImmutablePropTypes from 'react-immutable-proptypes'
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import { injectIntl, defineMessages } from 'react-intl'
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import { me } from '../initial_state'
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import { connectGroupStream } from '../actions/streaming'
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import { expandGroupTimeline } from '../actions/timelines'
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import StatusList from '../components/status_list'
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import ColumnIndicator from '../components/column_indicator'
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const messages = defineMessages({
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empty: { id: 'empty_column.group', defaultMessage: 'There is nothing in this group yet.\nWhen members of this group post new statuses, they will appear here.' },
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})
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const mapStateToProps = (state, props) => ({
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group: state.getIn(['groups', props.params.id]),
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})
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export default
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@connect(mapStateToProps)
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@injectIntl
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class GroupTimeline 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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group: PropTypes.oneOfType([
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ImmutablePropTypes.map,
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PropTypes.bool,
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]),
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intl: PropTypes.object.isRequired,
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}
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componentDidMount() {
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const { dispatch } = this.props
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const { id } = this.props.params
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dispatch(expandGroupTimeline(id))
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if (!!me) {
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this.disconnect = dispatch(connectGroupStream(id))
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}
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}
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componentWillUnmount() {
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if (this.disconnect && !!me) {
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this.disconnect()
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this.disconnect = null
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}
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}
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handleLoadMore = maxId => {
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const { id } = this.props.params
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this.props.dispatch(expandGroupTimeline(id, { maxId }))
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}
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render() {
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const { group, intl } = this.props
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const { id } = this.props.params
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if (typeof group === 'undefined') {
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return <ColumnIndicator type='loading' />
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} else if (group === false) {
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return <ColumnIndicator type='missing' />
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}
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return (
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<StatusList
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scrollKey={`group-timeline-${id}`}
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timelineId={`group:${id}`}
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onLoadMore={this.handleLoadMore}
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emptyMessage={intl.formatMessage(messages.empty)}
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/>
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)
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}
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}
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