def get(self):
user = users.get_current_user()
if user:
lang = getLanguage(self, user)
userMemberships = membershipsOfUser(user)
userMemberships.sort(cmp = compareMembershipsByGroupNick)
hasUserMemberships = len(userMemberships) > 0
if hasUserMemberships:
group = userMemberships[0].group
else:
group = 0
debts = self.getDebts(user, userMemberships, lang)
message = self.request.get('msg')
hasMessage = len(message) > 0
model = {
'username': user.nickname(),
'signout_url': users.create_logout_url("/"),
'debts': debts,
'hasUserMemberships': hasUserMemberships,
'userMemberships': userMemberships,
'group': group,
'hasMessage': hasMessage,
'message': message,
# i18n
'DontBelong': _("You don't belong to any group. You can create your own and invite your friends.", lang),
'Name': _('Name', lang),
'YouOweNobody': _('You owe nobody, and nobody owes you. Hurray!', lang),
'GoToGroup': _('Go to group', lang),
'SelectGroup': _('select group', lang),
'CreateGroup': _('Create Group', lang),
}
addMasterKeys(model, lang)
path = os.path.join(os.path.dirname(__file__), 'dashboard.html')
self.response.out.write(template.render(path, model))
else:
lang = getDefaultLanguage(self)
model = {
'loginurl': users.create_login_url("/"),
# i18n
'introduction': _('introduction', lang),
}
addMasterKeys(model, lang)
path = os.path.join(os.path.dirname(__file__), 'introduction.html')
self.response.out.write(template.render(path, model))
def get(self):
# Get user, group and user membership
user = users.get_current_user()
lang = getLanguage(self, user)
group = Group.get(self.request.get("group"))
groupMemberships = group.memberships
userMembership = findMembershipForUser(groupMemberships, user)
# Go to homepage if someone is trying to acces this group
# without being a member
if not userMembership:
self.redirect('/')
return
# Get memberships of the current user
userMemberships = membershipsOfUser(user)
userMemberships.sort(cmp = compareMembershipsByGroupNick)
hasUserMemberships = len(userMemberships) > 0
# Get user balance in this group
[balanceSign, balance] = self.getBalance(userMembership, groupMemberships, lang)
# Get user's transaction history for the "History" tab
try:
transactionCount = int(self.request.get('transactionCount', default_value=10))
transactions = self.getTransactionHistory(transactionCount, userMembership, lang)
transactionCount = len(transactions)
validationError = False
validationMessage = ''
except BaseException, e:
transactionCount = 0
transactions = []
validationError = True
validationMessage = '(' + _('This should be a number', lang) + ')'