mattermost-mobile/app/screens/gallery/footer/index.ts

69 lines
2.6 KiB
TypeScript

// Copyright (c) 2015-present Mattermost, Inc. All Rights Reserved.
// See LICENSE.txt for license information.
import {withDatabase} from '@nozbe/watermelondb/DatabaseProvider';
import withObservables from '@nozbe/with-observables';
import {combineLatest, of as of$} from 'rxjs';
import {switchMap} from 'rxjs/operators';
import {General} from '@constants';
import {observeChannel} from '@queries/servers/channel';
import {observePost} from '@queries/servers/post';
import {observeCanDownloadFiles, observeConfigBooleanValue, observeCurrentChannelId, observeCurrentUserId} from '@queries/servers/system';
import {observeTeammateNameDisplay, observeUser} from '@queries/servers/user';
import Footer from './footer';
import type {WithDatabaseArgs} from '@typings/database/database';
import type ChannelModel from '@typings/database/models/servers/channel';
import type {GalleryItemType} from '@typings/screens/gallery';
type FooterProps = WithDatabaseArgs & {
item: GalleryItemType;
}
const enhanced = withObservables(['item'], ({database, item}: FooterProps) => {
const post = item.postId ? observePost(database, item.postId) : of$(undefined);
const currentChannelId = observeCurrentChannelId(database);
const currentUserId = observeCurrentUserId(database);
const teammateNameDisplay = observeTeammateNameDisplay(database);
const author = post.pipe(
switchMap((p) => {
const id = p?.userId || item.authorId;
if (id) {
return observeUser(database, id);
}
return of$(undefined);
}),
);
const channel = combineLatest([currentChannelId, post]).pipe(
switchMap(([cId, p]) => {
const id = p?.channelId || cId;
return observeChannel(database, id);
}),
);
const enablePostUsernameOverride = observeConfigBooleanValue(database, 'EnablePostUsernameOverride');
const enablePostIconOverride = observeConfigBooleanValue(database, 'EnablePostIconOverride');
const enablePublicLink = observeConfigBooleanValue(database, 'EnablePublicLink');
const channelName = channel.pipe(switchMap((c: ChannelModel) => of$(c.displayName)));
const isDirectChannel = channel.pipe(switchMap((c: ChannelModel) => of$(c.type === General.DM_CHANNEL)));
return {
author,
canDownloadFiles: observeCanDownloadFiles(database),
channelName,
currentUserId,
enablePostIconOverride,
enablePostUsernameOverride,
enablePublicLink,
isDirectChannel,
post,
teammateNameDisplay,
};
});
export default withDatabase(enhanced(Footer));