mattermost-mobile/app/screens/edit_post/index.tsx

29 lines
1.1 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 {of as of$} from 'rxjs';
import {switchMap} from 'rxjs/operators';
import {MAX_MESSAGE_LENGTH_FALLBACK} from '@constants/post_draft';
import {observeFilesForPost} from '@queries/servers/file';
import {observeConfigIntValue} from '@queries/servers/system';
import EditPost from './edit_post';
import type {WithDatabaseArgs} from '@typings/database/database';
import type PostModel from '@typings/database/models/servers/post';
const enhance = withObservables([], ({database, post}: WithDatabaseArgs & { post: PostModel}) => {
const maxPostSize = observeConfigIntValue(database, 'MaxPostSize', MAX_MESSAGE_LENGTH_FALLBACK);
const hasFilesAttached = observeFilesForPost(database, post.id).pipe(switchMap((files) => of$(files?.length > 0)));
return {
maxPostSize,
hasFilesAttached,
};
});
export default withDatabase(enhance(EditPost));