NodeJS API使用日期查询mongodb

Question

I am having trouble querying mongodb using user's birth date. The client application is sending birth date as a string in "MM-DD-YYYY" format. I am getting no result although the user is an my database. How do I structure my application query in order to convert date inside a string to ISODate?

Here is the client request

{"firstName": "Mark",
  "lastName": "Tony",
  "birthDate": "06-25-1990"
}

Here is my query

db.user.findOne({
  'firstname': req.body.firstName,
  'lastname': req.body.lastName,
  'dob': req.body.birthDate
});

Answer 1

First of all make sure you convert dob object into date format from the client side and convert object received on server into date too.

var date = new Date(req.body.birthDate) //converting into date format 
date = date.toISOString() // converting to iso format date 

similarly send data to server from client side in similar manner ! I hope this helps

Answer 2

Use JS Date object to convert string to ISO Date.

More Info : JS Date Object