forked from Ivasoft/mattermost-mobile
75ed884e65
* Add column last_fetched_at to MyChannel & Thread tables and the migration * Fix schema tests * Handle lastFetchAt, retrieve threads on init and properly observe thread unreads (#6436) * [Gekidou] Set lastFetchAt when fetching posts for a channel (#6437) * Set lastFetchAt when fetching posts for a channel * When resetting _preparedState set always to null * Revert changes in WS * Handle and set lastFetchedAt for MyChannel in iOS push notification * feedback review * iOS fallback to last post createAt if no lastFetchAt set * Handle lastFetchAt on Android push notifications * create storePostsForChannel local action * Fix iOS fallback to last post create_at Co-authored-by: Daniel Espino García <larkox@gmail.com>
70 lines
3.0 KiB
TypeScript
70 lines
3.0 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 {Query, Relation} from '@nozbe/watermelondb';
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import {children, field, immutableRelation} from '@nozbe/watermelondb/decorators';
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import Model, {Associations} from '@nozbe/watermelondb/Model';
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import {MM_TABLES} from '@constants/database';
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import type PostModel from '@typings/database/models/servers/post';
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import type ThreadModelInterface from '@typings/database/models/servers/thread';
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import type ThreadInTeamModel from '@typings/database/models/servers/thread_in_team';
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import type ThreadParticipantModel from '@typings/database/models/servers/thread_participant';
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const {POST, THREAD, THREAD_PARTICIPANT, THREADS_IN_TEAM} = MM_TABLES.SERVER;
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/**
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* The Thread model contains thread information of a post.
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*/
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export default class ThreadModel extends Model implements ThreadModelInterface {
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/** table (name) : Thread */
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static table = THREAD;
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/** associations : Describes every relationship to this table. */
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static associations: Associations = {
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/** A THREAD is associated to one POST (relationship is 1:1) */
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[POST]: {type: 'belongs_to', key: 'id'},
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/** A THREAD can have multiple THREAD_PARTICIPANT. (relationship is 1:N)*/
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[THREAD_PARTICIPANT]: {type: 'has_many', foreignKey: 'thread_id'},
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/** A THREAD can have multiple THREADS_IN_TEAM. (relationship is 1:N)*/
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[THREADS_IN_TEAM]: {type: 'has_many', foreignKey: 'thread_id'},
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};
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/** last_reply_at : The timestamp of when user last replied to the thread. */
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@field('last_reply_at') lastReplyAt!: number;
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/** last_last_fetched_at_at : The timestamp when we successfully last fetched post on this thread */
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@field('last_fetched_at') lastFetchedAt!: number;
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/** last_viewed_at : The timestamp of when user last viewed the thread. */
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@field('last_viewed_at') lastViewedAt!: number;
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/** reply_count : The total replies to the thread by all the participants. */
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@field('reply_count') replyCount!: number;
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/** is_following: If user is following the thread or not */
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@field('is_following') isFollowing!: boolean;
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/** unread_replies : The number of replies that have not been read by the user. */
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@field('unread_replies') unreadReplies!: number;
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/** unread_mentions : The number of mentions that have not been read by the user. */
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@field('unread_mentions') unreadMentions!: number;
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/** viewed_at : The timestamp showing when the user's last opened this thread (this is used for the new line message indicator) */
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@field('viewed_at') viewedAt!: number;
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/** participants : All the participants associated with this Thread */
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@children(THREAD_PARTICIPANT) participants!: Query<ThreadParticipantModel>;
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/** threadsInTeam : All the threadsInTeam associated with this Thread */
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@children(THREADS_IN_TEAM) threadsInTeam!: Query<ThreadInTeamModel>;
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/** post : The root post of this thread */
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@immutableRelation(POST, 'id') post!: Relation<PostModel>;
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}
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