Rocket.Chat.ReactNative/app/containers/Avatar/index.tsx

110 lines
2.8 KiB
TypeScript

import React from 'react';
import { connect } from 'react-redux';
import { Q } from '@nozbe/watermelondb';
import { Observable, Subscription } from 'rxjs';
import database from '../../lib/database';
import { getUserSelector } from '../../selectors/login';
import { IApplicationState, TSubscriptionModel, TUserModel } from '../../definitions';
import Avatar from './Avatar';
import { IAvatar } from './interfaces';
class AvatarContainer extends React.Component<IAvatar, any> {
private subscription?: Subscription;
static defaultProps = {
text: '',
type: 'd'
};
constructor(props: IAvatar) {
super(props);
this.state = { avatarETag: '' };
this.init();
}
componentDidUpdate(prevProps: IAvatar) {
const { text, type } = this.props;
if (prevProps.text !== text || prevProps.type !== type) {
this.init();
}
}
shouldComponentUpdate(nextProps: IAvatar, nextState: { avatarETag: string }) {
const { avatarETag } = this.state;
const { text, type, externalProviderUrl } = this.props;
if (nextProps.externalProviderUrl !== externalProviderUrl) {
return true;
}
if (nextState.avatarETag !== avatarETag) {
return true;
}
if (nextProps.text !== text) {
return true;
}
if (nextProps.type !== type) {
return true;
}
return false;
}
componentWillUnmount() {
if (this.subscription?.unsubscribe) {
this.subscription.unsubscribe();
}
}
get isDirect() {
const { type } = this.props;
return type === 'd';
}
init = async () => {
const db = database.active;
const usersCollection = db.get('users');
const subsCollection = db.get('subscriptions');
let record;
try {
if (this.isDirect) {
const { text } = this.props;
const [user] = await usersCollection.query(Q.where('username', text)).fetch();
record = user;
} else {
const { rid } = this.props;
if (rid) {
record = await subsCollection.find(rid);
}
}
} catch {
// Record not found
}
if (record) {
const observable = record.observe() as Observable<TSubscriptionModel | TUserModel>;
this.subscription = observable.subscribe(r => {
const { avatarETag } = r;
this.setState({ avatarETag });
});
}
};
render() {
const { avatarETag } = this.state;
const { serverVersion } = this.props;
return <Avatar {...this.props} avatarETag={avatarETag} serverVersion={serverVersion} />;
}
}
const mapStateToProps = (state: IApplicationState) => ({
user: getUserSelector(state),
server: state.share.server.server || state.server.server,
serverVersion: state.share.server.version || state.server.version,
blockUnauthenticatedAccess:
(state.share.settings?.Accounts_AvatarBlockUnauthenticatedAccess as boolean) ??
state.settings.Accounts_AvatarBlockUnauthenticatedAccess ??
true,
externalProviderUrl: state.settings.Accounts_AvatarExternalProviderUrl as string
});
export default connect(mapStateToProps)(AvatarContainer);