Class ChatClass

api/server/models/Chat.ts:77–347

}

class ChatClass extends mongoose.Model {
  public static async getChatList(params) {
    const { userId, teamId } = params;

    await this.checkPermission({ userId, teamId });

    const filter = {
      teamId,
      chatParticipantIds: userId,
    };

    const chats = await this.find(filter).sort({ _id: 1 }).setOptions({ lean: true });

    for (const chat of chats) {
      const messages = await Message.getList({
        userId,
        chatId: chat._id.toString(),
        batchNumberForMessages: 1,
        limit: 25,
      });

      const allMessagesPerChat = await Message.find({ chatId: chat._id.toString() }).setOptions({
        lean: true,
      });

      const numberOfMessagesPerChat = allMessagesPerChat.filter((m) => !m.parentMessageId).length;

      // Object.assign works
      Object.assign(chat, {
        initialMessages: messages.reverse(),
        numberOfMessagesPerChat,
      });
    }

    return chats;
  }

  public static async createOrUpdate(data) {
    const { chatParticipantIds = [], userId, teamId, id } = data;

    if (!teamId) {
      throw new Error('Bad data');
    }

    const { isSubscriptionActiveForAccount, isTrialPeriodOverForAccount } =
      await User.getSubscriptionStatus(userId);

    if (isTrialPeriodOverForAccount && !isSubscriptionActiveForAccount) {
      throw new Error('This team is not subscribed to a paid plan and free trial period is over.');
    }

    await this.checkPermission({ userId, teamId });

    let newOrUpdatedChat: IChatDocument;
    let initialMessages: IMessageDocument[];

    console.log(chatParticipantIds);