Re: calculate the followers difference/grow by day

I think you can do something like this stats = Statistics.objects.all().order_by('-last_update') latest_stat = 0 for stat in stats: print(abs(latest_stat - stat.followers)) latest_stat = stat.followers On Mon, Jun 4, 2018 at 11:24 AM, Daniel Germano Travieso < danielgtravi...@gmail.com> wrote: >

Re: calculate the followers difference/grow by day

Hello! I don't quite understand what you mean by the followers difference by day, but as that difference by day is not a property of each model tuple, but a property of a specific day, you can write a view to handle that processing. Custom model Managers are used to either add manager methods or to

calculate the followers difference/grow by day

Hey guys, I´m using SQLite and trying to calculate the followers difference by day This is my model: class Statistics(models.Model): followers = models.IntegerField() last_update = models.DateTimeField(auto_now_add=True) This are my database rows: "6" "50" "*2018-05-29* 00:25:48.2761