127 lines
3.9 KiB
JavaScript
127 lines
3.9 KiB
JavaScript
// @flow
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import React from 'react';
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import BusyIndicator from 'component/common/busy-indicator';
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import { FormField, FormRow } from 'component/common/form';
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import ReactPaginate from 'react-paginate';
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import Button from 'component/button';
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import SubscribeButton from 'component/subscribeButton';
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import Page from 'component/page';
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import FileList from 'component/fileList';
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import * as modals from 'constants/modal_types';
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type Props = {
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uri: string,
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page: number,
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totalPages: number,
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fetching: boolean,
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params: { page: number },
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claim: {
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name: string,
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claim_id: string,
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},
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claimsInChannel: Array<{}>,
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fetchClaims: (string, number) => void,
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fetchClaimCount: string => void,
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navigate: (string, {}) => void,
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openModal: (string, {}) => void,
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};
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class ChannelPage extends React.PureComponent<Props> {
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componentDidMount() {
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const { uri, page, fetchClaims, fetchClaimCount } = this.props;
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fetchClaims(uri, page || 1);
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fetchClaimCount(uri);
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}
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componentWillReceiveProps(nextProps: Props) {
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const { page, uri, fetchClaims, fetchClaimCount } = this.props;
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if (nextProps.page && page !== nextProps.page) {
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fetchClaims(nextProps.uri, nextProps.page);
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}
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if (nextProps.uri !== uri) {
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fetchClaimCount(uri);
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}
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}
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changePage(pageNumber: number) {
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const { params } = this.props;
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const newParams = Object.assign({}, params, { page: pageNumber });
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this.props.navigate('/show', newParams);
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}
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paginate(e, totalPages) {
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// Change page if enter was pressed, and the given page is between
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// the first and the last.
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if (e.keyCode === 13 && e.target.value > 0 && e.target.value <= totalPages) {
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this.changePage(e.target.value);
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}
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}
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render() {
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const { fetching, claimsInChannel, claim, uri, page, totalPages, openModal } = this.props;
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const { name } = claim;
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let contentList;
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if (fetching) {
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contentList = <BusyIndicator message={__('Fetching content')} />;
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} else {
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contentList =
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claimsInChannel && claimsInChannel.length ? (
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<FileList hideFilter fileInfos={claimsInChannel} />
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) : (
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<span className="empty">{__('No content found.')}</span>
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);
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}
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return (
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<Page notContained>
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<section className="card__channel-info card__channel-info--large">
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<h1>{name}</h1>
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<div className="card__actions card__actions--no-margin">
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<Button
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button="alt"
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iconRight="Send"
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label={__('Enjoy this? Send a tip')}
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onClick={() => openModal(modals.SEND_TIP, { uri })}
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/>
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<SubscribeButton uri={uri} channelName={name} />
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</div>
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</section>
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<section>{contentList}</section>
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{(!fetching || (claimsInChannel && claimsInChannel.length)) &&
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totalPages > 1 && (
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<FormRow verticallyCentered centered>
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<ReactPaginate
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pageCount={totalPages}
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pageRangeDisplayed={2}
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previousLabel="‹"
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nextLabel="›"
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activeClassName="pagination__item--selected"
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pageClassName="pagination__item"
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previousClassName="pagination__item pagination__item--previous"
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nextClassName="pagination__item pagination__item--next"
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breakClassName="pagination__item pagination__item--break"
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marginPagesDisplayed={2}
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onPageChange={e => this.changePage(e.selected + 1)}
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initialPage={parseInt(page - 1, 10)}
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containerClassName="pagination"
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/>
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<FormField
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className="paginate-channel"
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onKeyUp={e => this.paginate(e, totalPages)}
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prefix={__('Go to page:')}
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type="text"
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/>
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</FormRow>
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)}
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</Page>
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);
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}
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}
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export default ChannelPage;
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