def post(self):
if not userIsLoggedIn(self):
return
user = users.get_current_user();
lang = getLanguage(self, user)
group = Group.get(self.request.get("group"))
creatorMember = Membership.gql("WHERE group = :1 AND user = :2", group, user)[0]
if not creatorMember:
return
command = self.request.get("command")
members = group.memberships
parser = OrderParser()
parser.lang = lang
transaction = parser.parse(members, command)
if transaction.error:
alertMessage(self, transaction.error)
return
elems = {}
total = 0.0
for debt in transaction.debts:
total += debt.money
razon = debt.reason
comidas = razon.split(',')
for comida in comidas:
comida = comida.strip()
[cantidad, comida2] = quantity(comida)
elems[comida2] = elems.get(comida2, 0) + cantidad
result = ''
for comida, cantidad in elems.items():
result += ' - %s %s\\n' % (cantidad, comida)
result += '\\n';
result += _('Total', lang)
result += ': $%s'% total;
alertMessage(self, result)
def post(self):
if not userIsLoggedIn(self):
return
rejectPath = UrlBuilder(self.request).buildUrl('/reject')
user = users.get_current_user()
lang = getLanguage(self, user)
group = Group.get(self.request.get("group"))
creatorMember = Membership.gql("WHERE group = :1 AND user = :2", group, user)[0]
if not creatorMember:
return
command = self.request.get("command")
members = group.memberships
parser = OrderParser()
parser.lang = lang
transaction = parser.parse(members, command)
if transaction.error:
alertMessage(self, transaction.error)
return
payersBalanceBefore = transaction.payer.balance
for debt in transaction.debts:
debtor = debt.member
payer = transaction.payer
debtorLang = getLanguage(self, debtor.user)
if debtor.user.email().lower() == payer.user.email().lower():
continue
debtorsBalanceBefore = debtor.balance
# Adjust balance
debtor.balance -= debt.money
debtor.put()
payer.balance += debt.money
debtorsBalanceNow = debtor.balance
# Create transaction
tr = Transaction(
group = group,
creatorMember = creatorMember,
fromMember = debtor,
toMember = payer,
type = 'debt',
amount = debt.money,
reason = debt.reason,
isRejected = False
)
tr.put()
# If the one that created this transaction is the one that owes,
# don't sent a mail to him/her
if creatorMember.user == debtor.user:
continue
# Build the reject url
rejectUrl = UrlBuilder(self.request).buildUrl('/reject')
rejectUrl += "?key=%s&h=%s" % (str(tr.key()), tr.hash)
# Try send email to the debtor
if creatorMember.user == transaction.payer.user:
message = createActionMail(payer, debtor, debt.money, debt.reason, debtorsBalanceBefore, debtorsBalanceNow, rejectUrl, youOwedSomeone(debtorLang), debtorLang)
else:
message = createThirdPartyActionMail(creatorMember, payer, debtor, debt.money, debt.reason, debtorsBalanceBefore, debtorsBalanceNow, rejectUrl, creatorSaysYouOwedSomeone(debtorLang), debtorLang)
sendEmail(message)
transaction.payer.put()
payersBalanceNow = transaction.payer.balance
# Now try send email to the payer with a summary
if not creatorMember.user == transaction.payer.user:
payerLang = getLanguage(self, transaction.payer.user)
message = createBulkMail(transaction, creatorMember, payersBalanceBefore, payersBalanceNow, payerLang)
sendEmail(message)
location = '/group?group=%s&msg=%s' % (group.key(), _('Debts saved!', lang))
redirectPage(self,location)
