import { Mood, MoodComponent, User } from "@prisma/client";

import { prisma } from "@app/lib/prisma";

import { findUserById } from "@app/services/user.service";

export type ExportData = {

  user: User;

  moods: Mood[];

  moodComponents: MoodComponent[];

};

export async function gatherExportData(userId: number): Promise<ExportData> {

  const user = await findUserById(userId);

  if (!user) {

    throw new Error(`Usuário ${userId} não encontrado para exportação`);

  }

  const moods = await prisma.mood.findMany({

    where: { userId },

    include: { moodComponents: true },

    orderBy: { moment: "asc" },

  });

  return {

    user,

    moods,

    moodComponents: moods.flatMap((mood) => mood.moodComponents),

  };

}