Files
mattermost-mobile/app/database/models/server/my_channel.ts

53 lines
2.0 KiB
TypeScript

// Copyright (c) 2015-present Mattermost, Inc. All Rights Reserved.
// See LICENSE.txt for license information.
import {Relation} from '@nozbe/watermelondb';
import {field, immutableRelation} from '@nozbe/watermelondb/decorators';
import Model, {Associations} from '@nozbe/watermelondb/Model';
import {MM_TABLES} from '@constants/database';
import type ChannelModel from '@typings/database/models/servers/channel';
const {CATEGORY_CHANNEL, CHANNEL, MY_CHANNEL} = MM_TABLES.SERVER;
/**
* MyChannel is an extension of the Channel model but it lists only the Channels the app's user belongs to
*/
export default class MyChannelModel extends Model {
/** table (name) : MyChannel */
static table = MY_CHANNEL;
static associations: Associations = {
[CHANNEL]: {type: 'belongs_to', key: 'id'},
[CATEGORY_CHANNEL]: {type: 'has_many', foreignKey: 'channel_id'},
};
/** last_post_at : The timestamp for any last post on this channel */
@field('last_post_at') lastPostAt!: number;
/** last_viewed_at : The timestamp showing the user's last viewed post on this channel */
@field('last_viewed_at') lastViewedAt!: number;
/** manually_unread : Determine if the user marked a post as unread */
@field('manually_unread') manuallyUnread!: boolean;
/** message_count : The derived number of unread messages on this channel */
@field('message_count') messageCount!: number;
/** mentions_count : The number of mentions on this channel */
@field('mentions_count') mentionsCount!: number;
/** is_unread : Whether the channel has unread messages */
@field('is_unread') isUnread!: boolean;
/** roles : The user's privileges on this channel */
@field('roles') roles!: string;
/** viewed_at : The timestamp showing when the user's last opened this channel (this is used for the new line message indicator) */
@field('viewed_at') viewedAt!: number;
/** channel : The relation pointing to the CHANNEL table */
@immutableRelation(CHANNEL, 'id') channel!: Relation<ChannelModel>;
}