我无法得到任何查询结果 Node.js MongoDB

Question

This is my code:

const getAllUsageHistoryByDate = async (user_id, date) => {
    const mDate = moment.utc(date).startOf('day');
    console.log(mDate.toDate(), mDate.endOf('day').toDate(), user_id);
    return UsageHistory.find({ "reminder.user_id": user_id, created_date: { $gte: mDate.toDate(), $lte: mDate.endOf('day') }, is_active: true });
}

This is the console.log output:

2022-08-19T00:00:00.000Z 2022-08-19T23:59:59.999Z 62ed199fb9584c9e88dffa10

When I execute this code in my program, function returns an empty list ([]). But if I execute it from MongoDB Compass with the filter below, it shows 8 results:

{ "reminder.user_id": '62ed199fb9584c9e88dffa10', created_date: { $gte: ISODate('2022-08-19T00:00:00.000Z'), $lte: ISODate('2022-08-19T23:59:59.999Z') }, is_active: true }

If I delete the "created_date" part of the filter from my code, it works but I need that part. Why can't I get any results from my code?

Answer 1

Maybe you are missing await

 const getAllUsageHistoryByDate = async (user_id, date) => { return await UsageHistory.find(....); } // or const getAllUsageHistoryByDate = async (user_id, date) => { return UsageHistory.find("...").then(result => {"..."}).catch(err =>{"..."}); }