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import React from 'react';
import ReactRouterPropTypes from 'react-router-prop-types';
import { UserType } from './Types';
import moment from 'moment';
import PM from './PM';
import MessageInput from './MessageInput';
import { getChat, pm } from '../api';
export default class Chat extends React.Component {
constructor(props) {
super(props);
this.state = {
chats: []
};
}
componentDidMount() {
this.loadChat(this.props.match.params.user);
}
loadChat = (uname) => {
const { hash } = this.props.visitor;
this.setState({
chats: []
});
if (hash && uname) {
getChat(uname)
.then(response => {
this.setState({
chats: response.data
});
});
}
}
onMessage = (msg) => {
if (msg.user.uname === this.props.match.params.user) {
this.setState({
chats: [msg, ...this.state.chats]
});
}
}
onSend = (template) => {
pm(template.to.uname, template.body)
.then(res => {
this.loadChat(this.props.match.params.user);
}).catch(console.log);
}
render() {
const { chats } = this.state;
const uname = this.props.match.params.user;
return (
<div className="msgs">
<article className="msg-cont">
{uname ? (
<div className="chatroom">
<ul style={chatStyle}>
{
chats.map((chat) =>
<PM key={moment.utc(chat.timestamp).valueOf()} chat={chat} {...this.props} />
)
}
</ul>
<MessageInput data={{ mid: 0, timestamp: '0', to: { uname: uname } }} onSend={this.onSend}>
Reply...
</MessageInput>
</div>
) : (
<div className="chatroom no-selection"><p>No chat selected</p></div>
)
}
</article>
</div>
);
}
}
Chat.propTypes = {
visitor: UserType.isRequired,
match: ReactRouterPropTypes.match.isRequired
};
const chatStyle = {
boxSizing: 'border-box',
padding: '0 20px',
overflowY: 'scroll',
height: '450px',
display: 'flex',
flexDirection: 'column-reverse',
width: '100%'
};
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