chamesu/packages/backend/api-core/src/domains/auth/contact/util.ts

This package contains all packages of the chat application.

/*
 * Copyright (c) 2022.
 * Author Peter Placzek (tada5hi)
 * For the full copyright and license information,
 * view the LICENSE file that was distributed with this source code.
 */

import {ChatRoom, ChatRoomType} from "../../chat/room";
import {getRepository} from "typeorm";
import {ChatMember} from "../../chat/member";
import {AuthContact} from "./index";

export async function createContactChatRoom(contactId: string, userOne: number, userTwo: number) : Promise<ChatRoom> {
    const roomRepository = getRepository(ChatRoom);

    const room = roomRepository.create({
        type: ChatRoomType.PRIVATE,
        contact_id: contactId,
        protected: true
    });

    await roomRepository.save(room);

    const memberRepository = getRepository(ChatMember);

    const memberOne = memberRepository.create({
        user_id: userOne,
        room_id: room.id,
        creator: true
    });

    const memberTwo = memberRepository.create({
        user_id: userTwo,
        room_id: room.id
    });

    await memberRepository.insert([memberOne, memberTwo]);

    return room;
}

export function getContactOtherUserId(contact: AuthContact, ownUserId: number) {
    if(contact.user_one_id === ownUserId) {
        return contact.user_two_id;
    } else {
        return contact.user_one_id;
    }
}