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import React from 'react';
import ReactRouterPropTypes from 'react-router-prop-types';
import { UserType } from './Types';
import { Link } from 'react-router-dom';
import moment from 'moment';
import Message from './Message';
import MessageInput from './MessageInput';
import Spinner from './Spinner';
import Avatar from './Avatar';
import Button from './Button';
import { UserLink } from './UserInfo';
import { format } from '../utils/embed';
import { getMessages, comment, markReadTracker } from '../api';
export default class Thread extends React.Component {
constructor(props) {
super(props);
const { msg } = (this.props.location.state || {});
this.state = {
msg: msg || {},
replies: [],
loading: false,
active: 0
};
}
componentDidMount() {
this.loadReplies();
}
loadReplies() {
document.body.scrollTop = 0;
document.documentElement.scrollTop = 0;
this.setState({ replies: [], loading: true });
const { mid } = this.props.match.params;
let params = {
mid: mid
};
if (this.props.visitor && this.props.visitor.hash) {
params.hash = this.props.visitor.hash;
}
getMessages('/api/thread', params)
.then(response => {
let msg = response.data.shift();
this.setState({
msg: { ...msg },
replies: response.data,
loading: false,
active: 0
});
}
).catch(ex => {
console.log(ex);
});
}
setActive(msg, event) {
this.setState({
active: msg.rid || 0
});
}
onReply = (msg) => {
if (msg.mid == this.state.msg.mid) {
this.setState({
replies: [...this.state.replies, msg]
});
}
}
postComment = (template) => {
const { mid, rid, body, attach } = template;
comment(mid, rid, body, attach).then(res => {
this.loadReplies();
})
.catch(console.log);
}
render() {
const msg = this.state.msg;
const loaders = Math.min(msg.replies || 0, 10);
return (
<>
{
msg.mid ? (
<Message data={msg} visitor={this.props.visitor}>
{this.state.active === (msg.rid || 0) && <MessageInput data={msg} onSend={this.postComment}>Write a comment...</MessageInput>}
<Recommendations forMessage={msg} />
</Message>
) : (
<Spinner />
)
}
<ul id="replies">
{
!this.state.loading ? this.state.replies.map((msg) => (
<li id={msg.rid} key={msg.rid} className="msg">
<div className="msg-cont">
<div className="msg-header">
<Avatar user={msg.user}>
<div className="msg-ts">
<a href={`/${msg.user.uname}/${msg.mid}`}>
<time dateTime={msg.timestamp}
title={moment.utc(msg.timestamp).local().format('lll')}>
{moment.utc(msg.timestamp).fromNow()}
</time>
</a>
{msg.replyto > 0 &&
(
<a href={`#${msg.replyto}`}> in reply to {msg.to.uname} </a>
)}
</div>
</Avatar>
</div>
{
msg.html ? <div className="msg-txt" dangerouslySetInnerHTML={{__html: msg.body }}/>
:
<div className="msg-txt">
<p dangerouslySetInnerHTML={{ __html: format(msg.body, msg.mid, (msg.tags || []).indexOf('code') >= 0) }} />
</div>
}
{
msg.photo &&
<p className="ir"><a href={`//i.juick.com/p/${msg.mid}-${msg.rid}.${msg.attach}`} data-fname={`${msg.mid}-${msg.rid}.${msg.attach}`}>
<img src={`//i.juick.com/p/${msg.mid}-${msg.rid}.${msg.attach}`} alt="" /></a>
</p>
}
<div className="msg-links">
{
this.props.visitor.uid > 0 ? (
<>
{this.state.active === msg.rid || <span style={linkStyle} onClick={() => this.setActive(msg)}>Reply</span>}
{this.state.active === msg.rid && <MessageInput data={msg} onSend={this.postComment}>Write a comment...</MessageInput>}
</>
) : (
<>
<span> · </span>{this.state.active === msg.rid || <Button>Reply</Button>}
</>
)
}
</div>
</div>
</li>
)) : (
<>
{Array(loaders).fill().map((it, i) => <Spinner key={i} />)}
</>
)
}
</ul>
</>
);
}
}
const linkStyle = {
cursor: 'pointer'
};
Thread.propTypes = {
location: ReactRouterPropTypes.location,
history: ReactRouterPropTypes.history,
match: ReactRouterPropTypes.match,
visitor: UserType.isRequired
};
function Recommendations({ forMessage, ...rest }) {
const { likes, recommendations } = forMessage;
return recommendations && recommendations.length > 0 && (
<div className="msg-recomms">{'Recommended by '}
{
recommendations.map(it => (
<UserLink user={it} />
)).reduce((prev, curr) => [prev, ', ', curr])
}
{
likes > recommendations.length && (<span> and {likes - recommendations.length} others</span>)
}
</div>
) || null;
}
|
