I need to use start date, end date, previous month first date, current month first data, previous month last date, previous month first data.start date and end date here are comming from parameters
This is my code i want to reduce it to very few lines.
start_date = datetime.datetime.strptime(start_date, '%Y-%m-%d')
end_date = datetime.datetime.strptime(end_date, '%Y-%m-%d')
today = datetime.date.today()
curr_mon_strt_date = datetime.datetime.strptime((str(datetime.date.today())[:-2] + "01"), '%Y-%m-%d')
curr_mon_end_date = datetime.datetime.strptime(str(today), '%Y-%m-%d')
prev_mon_strt_date = datetime.datetime.strptime(str((today.replace(day=1) - datetime.timedelta(days=1))[:-2] + "01"), '%Y-%m-%d')
prev_mon_end_date = datetime.datetime.strptime((str(today.replace(day=1) - datetime.timedelta(days=1))), '%Y-%m-%d')