我有一个上传文件的数据库，每个文件可以有4个阶段之一；接收、转换、完成和失败。需要对每个阶段进行计数。日期存储在ms的“receivedat”列中。这是我的代码。这是可行的，但需要很长时间才能把所有的信息都弄出来。

const dates = await Job.aggregate("recievedAt", "DISTINCT", { plain: false });
  const dates_sorted = dates.sort((a, b) => a - b);

  const rev_date = dates_sorted.reverse();
  let day;

  const summery_by_date = [];
  try {
    await Promise.all(
      rev_date.map(async (date) => {
        const string_d = new Date(Number(date.DISTINCT)).toDateString();
        if (!(day === string_d)) {
          day = string_d;

      const d_num = new Date(Number(date.DISTINCT));
      const date_midnight = d_num.toISOString().split("T")[0];
      const beaging_date = Number(new Date(date_midnight).getTime());
      const end_date = Number(beaging_date + 86400000);

      const total = await Job.count({
        where: {
          recievedAt: {
            [Op.between]: [beaging_date, end_date],
          },
        },
      });
      const failed = await Job.count({
        where: {
          [Op.and]: [
            {
              recievedAt: {
                [Op.between]: [beaging_date, end_date],
              },
            },
            { stage: "failed" },
          ],
        },
      });
      const converting = await Job.count({
        where: {
          [Op.and]: [
            {
              recievedAt: {
                [Op.between]: [beaging_date, end_date],
              },
            },
            { stage: "converting" },
          ],
        },
      });
      const recieved = await Job.count({
        where: {
          [Op.and]: [
            {
              recievedAt: {
                [Op.between]: [beaging_date, end_date],
              },
            },
            { stage: "recieved" },
          ],
        },
      });
      const done = await Job.count({
        where: {
          [Op.and]: [
            {
              recievedAt: {
                [Op.between]: [beaging_date, end_date],
              },
            },
            { stage: "done" },
          ],
        },
      });

      summery_by_date.push({
        date: beaging_date,
        total: total,
        failed: failed,
        converting: converting,
        recieved: recieved,
        done: done,
      });`

提前谢谢