nyastodon/app/javascript/flavours/glitch/features/follow_requests/index.js

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import React from 'react';
import { connect } from 'react-redux';
import PropTypes from 'prop-types';
import ImmutablePropTypes from 'react-immutable-proptypes';
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import LoadingIndicator from 'flavours/glitch/components/loading_indicator';
import { ScrollContainer } from 'react-router-scroll-4';
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import Column from 'flavours/glitch/features/ui/components/column';
import ColumnBackButtonSlim from 'flavours/glitch/components/column_back_button_slim';
import AccountAuthorizeContainer from './containers/account_authorize_container';
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import { fetchFollowRequests, expandFollowRequests } from 'flavours/glitch/actions/accounts';
import { defineMessages, injectIntl } from 'react-intl';
import ImmutablePureComponent from 'react-immutable-pure-component';
const messages = defineMessages({
heading: { id: 'column.follow_requests', defaultMessage: 'Follow requests' },
});
const mapStateToProps = state => ({
accountIds: state.getIn(['user_lists', 'follow_requests', 'items']),
});
@connect(mapStateToProps)
@injectIntl
export default class FollowRequests extends ImmutablePureComponent {
static propTypes = {
params: PropTypes.object.isRequired,
dispatch: PropTypes.func.isRequired,
accountIds: ImmutablePropTypes.list,
intl: PropTypes.object.isRequired,
};
componentWillMount () {
this.props.dispatch(fetchFollowRequests());
}
handleScroll = (e) => {
const { scrollTop, scrollHeight, clientHeight } = e.target;
if (scrollTop === scrollHeight - clientHeight) {
this.props.dispatch(expandFollowRequests());
}
}
shouldUpdateScroll = (prevRouterProps, { location }) => {
if ((((prevRouterProps || {}).location || {}).state || {}).mastodonModalOpen) return false;
return !(location.state && location.state.mastodonModalOpen);
}
render () {
const { intl, accountIds } = this.props;
if (!accountIds) {
return (
<Column name='follow-requests'>
<LoadingIndicator />
</Column>
);
}
return (
<Column name='follow-requests' icon='users' heading={intl.formatMessage(messages.heading)}>
<ColumnBackButtonSlim />
<ScrollContainer scrollKey='follow_requests' shouldUpdateScroll={this.shouldUpdateScroll}>
<div className='scrollable' onScroll={this.handleScroll}>
{accountIds.map(id =>
<AccountAuthorizeContainer key={id} id={id} />
)}
</div>
</ScrollContainer>
</Column>
);
}
}