This is my django snippet to calculate custome stmts but it displays
the error
from optionsAlpha.models import MarketUpdate
from datetime import datetime
from django.db.models import Q
def stock_up(ticker, test_start_date):
#stock_value=0
mu1 = MarketUpdate.objects.filter(Q(stock_symbol=ticker) &
Q(update_timestamp__gt=(test_start_date))).order_by('stock_value')
#print mu1[0].stock_value
max_stock=mu1[0].stock_value
count=0
for i in mu1:
if i.stock_value >= max_stock:
max_stock = i.stock_value
count+=1
return count
Output when calling this method from django shell:
>>> dat
datetime.datetime(2011, 3, 19, 8, 58, 28, 999615)
>>> ticker
'GOOG'
>>> stock_up(ticker,dat)
Traceback (most recent call last):
File "<console>", line 1, in <module>
File "/home/hirelex/optionsalpha/optionsAlpha/trade_count.py", line
6, in stock_up
mu1 = MarketUpdate.objects.filter(Q(stock_symbol=ticker) &
Q(update_timestamp__gt=(test_start_date))).order_by('stock_value')
TypeError: an integer is required
I had tried it to solve it is working fine in django shell but
couldn't able to call it as a method Could you please point this?
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