Exploring Date Comparisons in AngularJS

Currently, I am in the process of developing a web application using AngularJS and Rails. One of the features involves creating bookings through a bookings function. In the dashboard section of the app, I aim to have two tabs - one for Current Bookings and another for Previous Bookings. The booking model contains a function_date attribute which is retrieved from an API and stored in a $scope.bookings array.

I would like to know how I can compare dates by running an if statement to check if function_data is greater than today's date. If it is, I want to store it in the CurrentBookings array; otherwise, it should be stored in the PreviousBookings array.

I hope this explanation is clear enough.

P.S. I am still learning how to code on my own, so please bear with me if this question seems simple to some.

javascriptruby-on-railsangularjs

Answer №1

There are several ways to solve this issue, but I prefer converting time to milliseconds for easy comparison.

var n = Date.now();

This will give you the current number of milliseconds since 1970/01/01:

1460260009358

Answer №2

To tackle this issue, begin by transforming your string into a date format and then proceed with comparing it to the current date.

let currentDate = new Date('2030-03-30'); //this represents a Date object

if (currentDate > new Date()) { //Comparison of Date objects
   //[...]
}
// or
if (currentDate.getTime() > Date.now()) { //Comparison using Unix timestamp (integer)
   //[...]
}

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