56 lines
1.6 KiB
TypeScript
56 lines
1.6 KiB
TypeScript
// Copyright 2023 Signal Messenger, LLC
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// SPDX-License-Identifier: AGPL-3.0-only
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import { createSelector } from 'reselect';
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import type { StateType } from '../reducer';
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import { NavTab, type NavStateType } from '../ducks/nav';
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import { getAllConversationsUnreadStats } from './conversations';
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import { getStoriesNotificationCount } from './stories';
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import type { UnreadStats } from '../../util/countUnreadStats';
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import { getCallHistoryUnreadCount } from './callHistory';
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function getNav(state: StateType): NavStateType {
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return state.nav;
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}
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export const getSelectedNavTab = createSelector(getNav, nav => {
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return nav.selectedNavTab;
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});
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export const getOtherTabsUnreadStats = createSelector(
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getSelectedNavTab,
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getAllConversationsUnreadStats,
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getCallHistoryUnreadCount,
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getStoriesNotificationCount,
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(
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selectedNavTab,
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conversationsUnreadStats,
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callHistoryUnreadCount,
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storiesNotificationCount
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): UnreadStats => {
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let unreadCount = 0;
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let unreadMentionsCount = 0;
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let markedUnread = false;
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if (selectedNavTab !== NavTab.Chats) {
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unreadCount += conversationsUnreadStats.unreadCount;
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unreadMentionsCount += conversationsUnreadStats.unreadMentionsCount;
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markedUnread ||= conversationsUnreadStats.markedUnread;
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}
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// Note: Conversation unread stats includes the call history unread count.
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if (selectedNavTab !== NavTab.Calls) {
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unreadCount += callHistoryUnreadCount;
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}
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if (selectedNavTab !== NavTab.Stories) {
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unreadCount += storiesNotificationCount;
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}
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return {
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unreadCount,
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unreadMentionsCount,
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markedUnread,
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};
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}
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);
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