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

113 lines
2.9 KiB
TypeScript

import { Q } from '@nozbe/watermelondb';
import React, { useEffect, useRef, useState } from 'react';
import { shallowEqual, useSelector } from 'react-redux';
import { Observable, Subscription } from 'rxjs';
import { IApplicationState, TSubscriptionModel, TUserModel } from '../../definitions';
import database from '../../lib/database';
import { getUserSelector } from '../../selectors/login';
import Avatar from './Avatar';
import { IAvatar } from './interfaces';
const AvatarContainer = ({
style,
text = '',
avatar,
emoji,
size,
borderRadius,
type,
children,
onPress,
getCustomEmoji,
isStatic,
rid
}: IAvatar): React.ReactElement => {
const subscription = useRef<Subscription>();
const [avatarETag, setAvatarETag] = useState<string | undefined>('');
const isDirect = () => type === 'd';
const server = useSelector((state: IApplicationState) => state.share.server.server || state.server.server);
const serverVersion = useSelector((state: IApplicationState) => state.share.server.version || state.server.version);
const { id, token } = useSelector(
(state: IApplicationState) => ({
id: getUserSelector(state).id,
token: getUserSelector(state).token
}),
shallowEqual
);
const externalProviderUrl = useSelector(
(state: IApplicationState) => state.settings.Accounts_AvatarExternalProviderUrl as string
);
const blockUnauthenticatedAccess = useSelector(
(state: IApplicationState) =>
(state.share.settings?.Accounts_AvatarBlockUnauthenticatedAccess as boolean) ??
state.settings.Accounts_AvatarBlockUnauthenticatedAccess ??
true
);
const init = async () => {
const db = database.active;
const usersCollection = db.get('users');
const subsCollection = db.get('subscriptions');
let record;
try {
if (isDirect()) {
const [user] = await usersCollection.query(Q.where('username', text)).fetch();
record = user;
} else if (rid) {
record = await subsCollection.find(rid);
}
} catch {
// Record not found
}
if (record) {
const observable = record.observe() as Observable<TSubscriptionModel | TUserModel>;
subscription.current = observable.subscribe(r => {
setAvatarETag(r.avatarETag);
});
}
};
useEffect(() => {
if (!avatarETag) {
init();
}
return () => {
if (subscription?.current?.unsubscribe) {
subscription.current.unsubscribe();
}
};
}, [text, type, size, avatarETag, externalProviderUrl]);
return (
<Avatar
server={server}
style={style}
text={text}
avatar={avatar}
emoji={emoji}
size={size}
borderRadius={borderRadius}
type={type}
children={children}
userId={id}
token={token}
onPress={onPress}
getCustomEmoji={getCustomEmoji}
isStatic={isStatic}
rid={rid}
blockUnauthenticatedAccess={blockUnauthenticatedAccess}
externalProviderUrl={externalProviderUrl}
avatarETag={avatarETag}
serverVersion={serverVersion}
/>
);
};
export default AvatarContainer;