vn-verdnaturachat/app/views/RoomView/Header/index.js

147 lines
3.4 KiB
JavaScript

import React, { Component } from 'react';
import PropTypes from 'prop-types';
import { connect } from 'react-redux';
import { responsive } from 'react-native-responsive-ui';
import equal from 'deep-equal';
import database, { safeAddListener } from '../../../lib/realm';
import Header from './Header';
import RightButtons from './RightButtons';
@responsive
@connect((state, ownProps) => {
let status;
let userId;
let isLoggedUser = false;
const { rid, type } = ownProps;
if (type === 'd') {
if (state.login.user && state.login.user.id) {
const { id: loggedUserId } = state.login.user;
userId = rid.replace(loggedUserId, '').trim();
isLoggedUser = userId === loggedUserId;
if (isLoggedUser) {
status = state.login.user.status; // eslint-disable-line
}
}
}
return {
connecting: state.meteor.connecting,
userId,
isLoggedUser,
status
};
})
export default class RoomHeaderView extends Component {
static propTypes = {
title: PropTypes.string,
type: PropTypes.string,
prid: PropTypes.string,
tmid: PropTypes.string,
rid: PropTypes.string,
window: PropTypes.object,
status: PropTypes.string,
connecting: PropTypes.bool,
widthOffset: PropTypes.number,
isLoggedUser: PropTypes.bool,
userId: PropTypes.string
};
constructor(props) {
super(props);
this.usersTyping = database.memoryDatabase.objects('usersTyping').filtered('rid = $0', props.rid);
this.user = [];
if (props.type === 'd' && !props.isLoggedUser) {
this.user = database.memoryDatabase.objects('activeUsers').filtered('id == $0', props.userId);
safeAddListener(this.user, this.updateUser);
}
this.state = {
usersTyping: this.usersTyping.slice() || [],
user: this.user[0] || {}
};
this.usersTyping.addListener(this.updateState);
}
shouldComponentUpdate(nextProps, nextState) {
const { usersTyping, user } = this.state;
const {
type, title, status, window, connecting
} = this.props;
if (nextProps.type !== type) {
return true;
}
if (nextProps.title !== title) {
return true;
}
if (nextProps.status !== status) {
return true;
}
if (nextProps.connecting !== connecting) {
return true;
}
if (nextProps.window.width !== window.width) {
return true;
}
if (nextProps.window.height !== window.height) {
return true;
}
if (!equal(nextState.usersTyping, usersTyping)) {
return true;
}
if (!equal(nextState.user, user)) {
return true;
}
return false;
}
componentWillUnmount() {
this.usersTyping.removeAllListeners();
if (this.user && this.user.removeAllListeners) {
this.user.removeAllListeners();
}
}
updateState = () => {
this.setState({ usersTyping: this.usersTyping.slice() });
}
updateUser = () => {
if (this.user.length) {
this.setState({ user: this.user[0] });
}
}
render() {
const { usersTyping, user } = this.state;
const {
window, title, type, prid, tmid, widthOffset, isLoggedUser, status: userStatus, connecting
} = this.props;
let status = 'offline';
if (type === 'd') {
if (isLoggedUser) {
status = userStatus;
} else {
status = user.status || 'offline';
}
}
return (
<Header
prid={prid}
tmid={tmid}
title={title}
type={type}
status={status}
width={window.width}
height={window.height}
usersTyping={usersTyping}
widthOffset={widthOffset}
connecting={connecting}
/>
);
}
}
export { RightButtons };