69 lines
1.8 KiB
React
69 lines
1.8 KiB
React
import React from 'react';
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import { withRouter, Link } from 'react-router-dom';
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import PropTypes from 'prop-types';
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class PagedLadder extends React.Component {
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constructor(props) {
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super(props);
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this.state = {
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data: {}
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}
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if (props.getFetch) {
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props.getFetch(this.fetchLadder.bind(this));
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}
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}
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render() {
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return (
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<div className='table'>
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<div className='row'>
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<p className='col centered'>Username</p>
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<p className='col centered'>Soldiers</p>
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<p className='col centered'>Recruits</p>
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<p className='col centered'>Gold</p>
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</div>
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{Object.keys(this.state.data).map((key) => <div key={key} className={'row centered'}>
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<p className={'col centered'}><Link to={`/profile?username=${this.state.data[key].username}`}>{this.state.data[key].username}</Link></p>
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<p className={'col centered'}>{this.state.data[key].soldiers}</p>
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<p className={'col centered'}>{this.state.data[key].recruits}</p>
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<p className={'col centered'}>{this.state.data[key].gold}</p>
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</div> )}
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</div>
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);
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}
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fetchLadder(start = this.props.start, length = this.props.length) {
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//build the XHR
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let xhr = new XMLHttpRequest();
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xhr.onreadystatechange = () => {
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if (xhr.readyState === 4) {
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if (xhr.status === 200) {
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let data = JSON.parse(xhr.responseText);
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this.setState({data: data});
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if (this.props.onReceived) {
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this.props.onReceived(data);
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}
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}
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}
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}
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xhr.open('POST', '/ladderrequest', true);
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xhr.setRequestHeader('Content-Type', 'application/json; charset=UTF-8');
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xhr.send(JSON.stringify({
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start: start,
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length: length
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}));
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}
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}
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PagedLadder.propTypes = {
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start: PropTypes.number.isRequired,
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length: PropTypes.number.isRequired,
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getFetch: PropTypes.func,
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onReceived: PropTypes.func
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};
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export default withRouter(PagedLadder); |