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):
key = self.request.get('key')
hash = self.request.get('h')
cancel = self.request.get('cancel')
trCount = self.request.get('trcount')
user = users.get_current_user()
lang = getLanguage(self, user)
# Check that all is ok
tr = isValidTransaction(key, hash, user)
if not tr:
self.redirect('/')
return
template_values = {
'key' : key,
'h' : hash,
'group' : tr.group,
'showCancel' : cancel,
'trCount' : trCount,
'username' : user.nickname(),
'transactionDescription': descriptionOfTransaction(tr, user, lang),
'transactionIsBenefical': transactionIsBenefical(tr, user),
'alreadyRejected': tr.isRejected,
# i18n
'YouAreRejecting': _('You are rejecting a transaction that says that', lang),
'ButThatTransaccionWasAlreadyRejected': _('But that transaccion was already rejected.', lang),
'Why': _('Please enter the reason why you are rejecting it', lang),
'RejectTransaction': _('Reject transaction', lang),
'Cancel': _('Cancel', lang)
}
addMasterKeys(template_values, lang)
path = os.path.join(os.path.dirname(__file__), 'reject.html')
self.response.out.write(template.render(path, template_values))
return
def get(self):
user = users.get_current_user()
lang = getLanguage(self, user)
groupKey = self.request.get("group")
try:
group = Group.get(groupKey)
email = self.request.get("user")
invitation = GroupInvitation(group, email, UrlBuilder(self.request))
# Verificar que la invitacion es valida (coinciden los hashes)
isValidInvitation = invitation.makeHash() == self.request.get("hash")
# Verificar que el usuario logueado coincide con el mail de la invitacion
isValidUser = user.email().lower() == email.lower()
except:
group = None
isValidInvitation = False
isValidUser = False
if not isValidInvitation or not isValidUser:
template_values = {
'isValidInvitation': isValidInvitation,
'isValidUser': isValidUser,
'group': group,
'username': user.nickname(),
'signout_url': users.create_logout_url("/"),
# i18n
'ThisInvitationIsNotForYou': _('This invitation is not for you.', lang),
'TheInvitationIsInvalid': _('The invitation is invalid.', lang)
}
addMasterKeys(template_values, lang)
path = os.path.join(os.path.dirname(__file__), 'acceptInvitationError.html')
self.response.out.write(template.render(path, template_values))
return
# Verificar que el usuario no sea miembro del grupo
isMember = Membership.gql("WHERE user = :1 AND group = :2", user, group).count() > 0
# If he's already a member, don't bother showing her that.
# Just redirect to the group page with an appropriate message.
if not isMember:
msg = _('You are now a member of %s group', lang) % group.name
# Join the user into the group. If later she finds out she has two
# groups with the same name, she'll already know she can change the name
# because she already belonged to another group... so she must know the site
Membership(
user = user,
group = group,
balance = 0.0,
alias = group.name
).put()
else:
msg = _('You are already a member of this group', lang)
self.redirect('/group?group=%s&msg=%s' % (group.key(), msg))
