使用猫鼬在Express中更改日期格式

Question

I stored date in database but whenever i am fetching then its format change

getting date -      2018-07-31T06:48:01.649Z
stored date in db - 2018-07-31 12:18:01.649

here is my code

var timee = result.created;

Answer 1

By default, dates are stored in UTC in MongoDB so you are seeing the difference in the time zone of stored and retrieved dates.

new Date() returns the current date as a Date object. The mongo shell wraps the Date object with the ISODate helper. The ISODate is in UTC .

You can read the MongoDB specification here .

There are several approaches that you can apply. Either convert the date to UTC timezone before saving it or convert into locale time zone after loading the date.

new Date(ISODate().toString() + 'UTC')

ISODate("2018-08-01T11:39:39Z")

and to replace the T and Z with an empty space using the javascript.

dateString.replace("T", " ").replace("Z", " ");