def CSVReport(request, year, month):
response = HttpResponse(mimetype='text/csv')
response['Content-Disposition'] = 'attachment; filename="report.csv"'
writer = csv.writer(response)
writer.writerow(['Username', 'Full name', 'Account type', 'Time used', 'Daypasses used'])
users = HiveUser.objects.all()
for user in users:
credit_month = user.credit_set.filter(datetime__year=year,
datetime__month=month,
units__lte=0)
m_set = credit_month.filter(unit_type='M').aggregate(total=Sum('units'))
d_set = credit_month.filter(unit_type='D').aggregate(total=Sum('units'))
if m_set['total']:
m_used = int(m_set['total'] * -1)
else:
m_used = 0
if d_set['total']:
d_used = int(d_set['total'] * -1)
else:
d_used = 0
writer.writerow([user, user.get_display_name(), user.account, min_to_hours(m_used), d_used])
return response
def format_credit_minutes(self):
return min_to_hours(self.get_credit_minutes())
