adelaide_mike wrote:
> This should really be a Python enquiry, but I am sure someone will
> know:
>
> I need to calculate the date 12 weeks before today. What is the best
> way? TIA
This might give you a clue ...
from datetime import date
def anniversary_this_week(self, tday=date.today()):
anniversary = self.birthdate.replace(year=tday.year)
diff = anniversary.toordinal() - tday.toordinal()
if diff < -358 or (diff >= 0 and diff <=7):
return 'Yes'
return 'No'
>
> Mike
> >
>
>
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