def add_repayment(request):
try:
payer = request.user.get_profile()
recipient = User.objects.get(id=int(request.POST['recipient'])).get_profile()
amount = calc_to_float(request.POST['amount'])
if amount < 1e-2:
return redirect("/value-error/")
if payer == recipient:
return redirect("/value-error/")
Repayment.objects.create(payer = payer, recipient = recipient, amount = amount)
return redirect("/repayments/my/")
except:
return redirect("/value-error/")
def add_waste(request):
try:
if request.user.is_anonymous():
raise Http404
comment = request.POST['comment']
if comment == "":
return redirect("/value-error0/")
cat = Category.objects.get(id=int(request.POST['cat']))
users = User.objects.all()
machos = []
total_debet = 0
total_credit = 0
asterisk_debet = 0
asterisk_credit = 0
asterisk_list = []
for u in users:
if request.POST["credit" + str(u.id)] or request.POST["debet" + str(u.id)]:
credit = 0
if re.match(r'^\s*\*\s*$', request.POST["credit" + str(u.id)]):
asterisk_credit += 1
asterisk_list.append(len(machos))
elif request.POST["credit" + str(u.id)]:
credit = calc_to_float(request.POST["credit" + str(u.id)])
debet = 0
if re.match(r'^\s*\*\s*$', request.POST["debet" + str(u.id)]):
asterisk_debet += 1
asterisk_list.append(len(machos))
elif request.POST["debet" + str(u.id)]:
debet = calc_to_float(request.POST["debet" + str(u.id)])
if credit < -1e-9 or debet < -1e-9:
return redirect("/value-error1/")
total_credit += credit
total_debet += debet
machos.append({
"profile": u.get_profile(),
"debet": debet,
"credit": credit
})
if (asterisk_credit != 0) and (asterisk_debet != 0):
return redirect("/value-error4/")
asterisk_value = 0
asterisk_field = ""
if asterisk_debet != 0:
asterisk_field = "debet"
asterisk_value = (total_credit - total_debet) / len(asterisk_list)
total_debet += asterisk_value * len(asterisk_list)
elif asterisk_credit != 0:
asterisk_field = "credit"
asterisk_value = (total_debet - total_credit) / len(asterisk_list)
total_credit += asterisk_value * len(asterisk_list)
for i in asterisk_list:
machos[i][asterisk_field] = asterisk_value
if len(machos) == 0 or total_credit - 1e-9 > total_debet or total_credit + 1e-9 < total_debet or asterisk_value < -1e-9:
return redirect("/value-error2/")
waste = Waste.objects.create(comment = comment, category = cat, amount = total_credit, author = request.user.get_profile())
for macho in machos:
WastePart.objects.create(user = macho["profile"], debet = macho["debet"], credit = macho["credit"], waste = waste)
return redirect("/wastes/my/")
except:
return redirect("/value-error3/")