189     """Decorator wrapper method.

   189     """Decorator wrapper method.

   190     """

   190     """

   191     link_id = clean_link_id(field_name)(self)

   191     link_id = clean_link_id(field_name)(self)

   192 

   192 

   193     user_entity = user_logic.getForCurrentAccount()

   193     user_entity = user_logic.getForCurrentAccount()

   195     if not user_entity or user_entity.link_id != link_id:

   195     if not user_entity or user_entity.link_id != link_id:

   196       # this user is not the current user

   196       # this user is not the current user

   197       raise forms.ValidationError("This user is not you.")

   197       raise forms.ValidationError("This user is not you.")

   198 

   198 

   199     return user_entity if as_user else link_id

   199     return user_entity if as_user else link_id

   232     """

   232     """

   233     clean_user_field = clean_existing_user(field_name)

   233     clean_user_field = clean_existing_user(field_name)

   234     user_entity = clean_user_field(self)

   234     user_entity = clean_user_field(self)

   235 

   235 

   236     current_user_entity = user_logic.getForCurrentAccount()

   236     current_user_entity = user_logic.getForCurrentAccount()

   238     if user_entity.key() == current_user_entity.key():

   238     if user_entity.key() == current_user_entity.key():

   239       # users are equal

   239       # users are equal

   240       raise forms.ValidationError("You cannot enter yourself here.")

   240       raise forms.ValidationError("You cannot enter yourself here.")

   241 

   241 

   242     return user_entity

   242     return user_entity

   532       # get the current user

   532       # get the current user

   533       user_entity = user_logic.getForCurrentAccount()

   533       user_entity = user_logic.getForCurrentAccount()

   534 

   534 

   535       # if the proposal has not been accepted or it's not the applicant

   535       # if the proposal has not been accepted or it's not the applicant

   536       # creating the new group then show link ID in use message

   536       # creating the new group then show link ID in use message

   537       if group_app_entity and (group_app_entity.status != 'accepted' or (

   538       if group_app_entity and (group_app_entity.status != 'accepted' or (

   538           group_app_entity.applicant.key() != user_entity.key())):

   539           group_app_entity.applicant.key() != user_entity.key())):

   539         # add the error message to the link id field

   540         # add the error message to the link id field

   540         self._errors[link_id_field] = ErrorList([DEF_LINK_ID_IN_USE_MSG])

   541         self._errors[link_id_field] = ErrorList([DEF_LINK_ID_IN_USE_MSG])

   541         del cleaned_data[link_id_field]

   542         del cleaned_data[link_id_field]

   686 

   687 

   687     params = view.getParams()

   688     params = view.getParams()

   688     rights = params['rights']

   689     rights = params['rights']

   689 

   690 

   690     user = user_logic.getForCurrentAccount()

   691     user = user_logic.getForCurrentAccount()

   692     rights.setCurrentUser(user.account, user)

   694     rights.setCurrentUser(user.account, user)

   693 

   695 

   694     prefix = self.cleaned_data['prefix']

   696     prefix = self.cleaned_data['prefix']

   695     scope_path = self.cleaned_data['scope_path']

   697     scope_path = self.cleaned_data['scope_path']

   696 

   698