def total_value(self):
t_value = Decimal(0)
total_estimate = defaultdict(lambda: Decimal(0.0))
accounts = BankAccount.objects.filter(owner=self.owner)
for account in accounts:
total_estimate[account.cur_code] += Decimal(
convert(account.balance, account.cur_code, 'USD'))
t_value += total_estimate[account.cur_code]
return t_value.quantize(Decimal("0.01"))
def convert_currency(request):
from_code = request.GET.get('from_code')
to_code = request.GET.get('to_code')
amount = request.GET.get('amount')
# print (code)
# print (amount)
response_data = {}
value = convert(amount, from_code, to_code)
response_data['result'] = value.__str__()
# response_data['postpk'] = post.pk
# response_data['text'] = post.text
# response_data['created'] = post.created.strftime('%B %d, %Y %I:%M %p')
# response_data['author'] = post.author.username
return HttpResponse(json.dumps(response_data),
content_type="application/json")
def currency_convert(amount, from_, to_, *args, **kwargs):
return convert(amount, from_, to_)
def my_tag(amount, from_, to_, *args, **kwargs):
return convert(amount, from_, to_)