def __init__(self, request: Request, user_id: int):
super().__init__(request)
self.bill_id = int(request.matchdict.get('bill_id'))
self.bill = repository.get_bill_by_id(self.bill_id)
self.user_id = user_id
self.user = repository.get_user_by_id(user_id)
self.amount = None
def details_get(request: Request):
bill_id = int(request.matchdict.get('bill_id'))
bill = repository.get_bill_by_id(bill_id)
if not bill:
return Response(status=404)
user_id = 1 # probably get from a cookie?
user = repository.get_user_by_id(user_id)
return {'user': user, 'bill': bill, 'error': None}
def get_bill_or_client_error(bill_id):
try:
bill_id: int = int(bill_id)
except ValueError:
raise HTTPBadRequest()
else:
bill: Optional[Bill] = repository.get_bill_by_id(bill_id)
if bill is None:
raise HTTPNotFound()
return bill
def details_post(request: Request):
bill_id = int(request.matchdict.get('bill_id'))
bill = repository.get_bill_by_id(bill_id)
if not bill:
return Response(status=404)
user_id = 1 # probably get from a cookie?
user = repository.get_user_by_id(user_id)
amount = int(request.POST.get('amount', -1))
if amount < 0 or amount > bill.total - bill.paid:
error = 'Your amount must be more the zero and less than what you owe.'
return {'user': user, 'bill': bill, 'error': error, 'amount': amount}
repository.add_payment(amount, bill_id)
return HTTPFound(location='/bill/{}'.format(bill_id))
def __init__(self, request: Request, user_id: int):
super().__init__(request)
self.bill_id = int(request.matchdict.get('bill_id', -1))
self.bill = repository.get_bill_by_id(self.bill_id)
self.user_id = user_id
self.user = repository.get_user_by_id(user_id)
self.amount = None
if not self.user:
self.error = "No user with ID {}".format(user_id)
elif not self.bill:
self.error = "The bill with ID {} was not found".format(
self.bill_id)
elif self.user.id != self.bill.user_id:
self.error = "The bill does not belong to user"
self.bill = None
def details_post(request: Request):
user_id = 1
user = repository.get_user_by_id(user_id)
bill_id = int(request.matchdict.get('bill_id'))
bill = repository.get_bill_by_id(bill_id)
if not bill:
return Response(status=404)
amount = int(request.POST.get('amount', -1))
if amount < 0 or amount > bill.total - bill.paid:
error = 'Your amount must be more than zero and less than what you owe.'
return {
'user': user,
'bill': bill,
'error': error,
'amount': amount,
}
repository.add_payment(amount, bill_id)
raise HTTPFound(location=f'/bill/{bill_id}')