def debtView(request, *args):
if request.method == 'POST':
form = DebtForm(request.POST)
if form.is_valid():
if args:
update_old_debt(form, pk=args[0])
else:
save_new_debt(form)
return HttpResponseRedirect('/debt/')
else:
user = request.user
if args:
initial_form_values = initial_from_debt_object(args[0])
else:
initial_form_values = generate_initial(user)
form = DebtForm(initial=initial_form_values)
l = Debt.objects.order_by('-modified')
l = l[::-1]
account_list = list(Account.objects.all())\
+ list(DebtAccount.objects.all())
context = {
'account_list': account_list,
'debt_list': l,
'form': form,
'username': user
}
return render(
request,
'debt/index.html',
context
)
def debtView(request, *args):
if request.method == 'POST':
form = DebtForm(request.POST)
if form.is_valid():
if args:
update_old_debt(form, pk=args[0])
else:
save_new_debt(form)
return HttpResponseRedirect('/debt/')
else:
user = request.user
if args:
initial_form_values = initial_from_debt_object(args[0])
else:
initial_form_values = generate_initial(user)
form = DebtForm(initial=initial_form_values)
l = Debt.objects.order_by('-modified')
l = l[::-1]
account_list = list(Account.objects.all())\
+ list(DebtAccount.objects.all())
context = {
'account_list': account_list,
'debt_list': l,
'form': form,
'username': user
}
return render(request, 'debt/index.html', context)
def index(request):
users = User.objects.all()
numUsers = users.count()
matrix = [[{"amount":0,"payee":i.first_name,"payer":j.first_name} for i in users] for j in users]
debtForm = DebtForm(initial={"payee":request.user})
debtMulti = DebtMulti(initial={"payee":request.user,"payers":[request.user.id]})
if request.POST:
if 'multi' in request.POST:
debtMulti = DebtMulti(request.POST)
if debtMulti.is_valid():
amount = debtMulti.cleaned_data['amount']
users = debtMulti.cleaned_data['payers']
amountEach = float(amount)/users.count()
for user in users:
debt = Debt.objects.create(payee=debtMulti.cleaned_data['payee'],
payer=user,
amount=amountEach,
memo=debtMulti.cleaned_data['memo'])
debtMulti = DebtMulti(initial={"payee":request.user,"payers":[request.user.id]})
else:
debtForm = DebtForm(request.POST)
if debtForm.is_valid():
debtForm.save()
debtForm = DebtForm(initial={"payee":request.user})
debts = Debt.objects.all()
for debt in debts:
forward = matrix[debt.payer.id-1][debt.payee.id-1]
backward = matrix[debt.payee.id-1][debt.payer.id-1]
if backward["amount"] > 0:
backward["amount"] -= debt.amount
if backward["amount"] < 0:
forward["amount"] -= backward["amount"]
backward["amount"] = 0
else:
forward["amount"] += debt.amount
return render_to_response('debt/index.html',context_instance=RequestContext(request,{'matrix':matrix,
'users':users,
'form':debtForm,
'multiform':debtMulti}))
