forked from Ivasoft/mattermost-mobile
86 lines
2.9 KiB
TypeScript
86 lines
2.9 KiB
TypeScript
// Copyright (c) 2015-present Mattermost, Inc. All Rights Reserved.
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// See LICENSE.txt for license information.
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import {withDatabase} from '@nozbe/watermelondb/DatabaseProvider';
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import withObservables from '@nozbe/with-observables';
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import {combineLatest, of as of$} from 'rxjs';
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import {switchMap} from 'rxjs/operators';
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import {General, Permissions} from '@constants';
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import {MAX_MESSAGE_LENGTH_FALLBACK} from '@constants/post_draft';
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import {observeChannel, observeCurrentChannel} from '@queries/servers/channel';
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import {queryAllCustomEmojis} from '@queries/servers/custom_emoji';
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import {observePermissionForChannel} from '@queries/servers/role';
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import {observeConfig, observeCurrentUserId} from '@queries/servers/system';
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import {observeUser} from '@queries/servers/user';
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import SendHandler from './send_handler';
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import type {WithDatabaseArgs} from '@typings/database/database';
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type OwnProps = {
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rootId: string;
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channelId: string;
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channelIsArchived?: boolean;
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}
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const enhanced = withObservables([], (ownProps: WithDatabaseArgs & OwnProps) => {
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const database = ownProps.database;
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const {rootId, channelId} = ownProps;
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let channel;
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if (rootId) {
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channel = observeChannel(database, channelId);
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} else {
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channel = observeCurrentChannel(database);
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}
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const currentUserId = observeCurrentUserId(database);
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const currentUser = currentUserId.pipe(
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switchMap((id) => observeUser(database, id),
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));
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const userIsOutOfOffice = currentUser.pipe(
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switchMap((u) => of$(u?.status === General.OUT_OF_OFFICE)),
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);
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const config = observeConfig(database);
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const enableConfirmNotificationsToChannel = config.pipe(
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switchMap((cfg) => of$(Boolean(cfg?.EnableConfirmNotificationsToChannel === 'true'))),
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);
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const isTimezoneEnabled = config.pipe(
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switchMap((cfg) => of$(Boolean(cfg?.ExperimentalTimezone === 'true'))),
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);
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const maxMessageLength = config.pipe(
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switchMap((cfg) => of$(parseInt(cfg?.MaxPostSize || '0', 10) || MAX_MESSAGE_LENGTH_FALLBACK)),
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);
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const useChannelMentions = combineLatest([channel, currentUser]).pipe(
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switchMap(([c, u]) => {
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if (!c) {
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return of$(true);
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}
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return u ? observePermissionForChannel(database, c, u, Permissions.USE_CHANNEL_MENTIONS, false) : of$(false);
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}),
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);
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const channelInfo = channel.pipe(switchMap((c) => (c ? c.info.observe() : of$(undefined))));
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const membersCount = channelInfo.pipe(
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switchMap((i) => (i ? of$(i.memberCount) : of$(0))),
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);
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const customEmojis = queryAllCustomEmojis(database).observe();
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return {
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currentUserId,
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enableConfirmNotificationsToChannel,
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isTimezoneEnabled,
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maxMessageLength,
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membersCount,
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userIsOutOfOffice,
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useChannelMentions,
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customEmojis,
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};
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});
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export default withDatabase(enhanced(SendHandler));
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