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)